Open rolling Blackland Prairie cropland grading into a post oak belt of the Eastern Cross Timbers, with a pecan-lined creek.
Brazos County 2021 IRC as adopted here

Barndominium Builders in Bryan, TX

Bryan and College Station get written about as one place, and on the questions that actually decide a barndominium they are not one place at all. Bryan runs the 2021 International Residential Code with its energy chapter struck out and pointed at the 2018 energy code; College Station, across the line, is on the 2024 editions of both. Bryan has real open ground — 55 square miles at about 1,660 people to the square mile, growing faster than its neighbour since 2020 — and its agricultural-open district permits a house, a barn and a shed on an acre as of right. But an acre is the ceiling rather than the floor: Bryan has no larger residential district, and a detached shop of 1,501 square feet or more needs a conditional use permit on any lot in the city. For real acreage the answer is the extraterritorial jurisdiction or unincorporated Brazos County, and the rules change at both lines.

Bryan at a glance

County
Brazos County
Population
91,996
Where we build
Bryan, College Station, Brazos County, Grimes County

ZIPs 77801, 77802, 77803, 77807, 77808

Site visits
We come to the land — Bryan and the rest of Brazos County alike
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Building conditions in Bryan

What actually changes from one Texas jurisdiction to the next: who issues the permit, whether the residential code is enforced there at all, what the structure has to be engineered to, and what the ground is like. These are the numbers your drawings have to satisfy.

Build conditions for Bryan , Brazos County, Texas . BUILD CONDITIONS BRYAN, TXBrazos County2021 IRCADOPTED RESIDENTIAL CODE2021 IRCThis jurisdiction publishes no design wind speed. It is settled in writing with the authority overyour parcel before the frame is ordered.ZONING · A-O, AGRICULTURAL-OPEN — THE ONLY BR…1 acre minimum lot, 150 ft minimum w…A-O permits single-family detached dwellings, accessory structures,and barns, sheds and other structures necessary for farming…TRANSPORTATION AND DRAINAGE FEES — A RECURRIN…$14 a month for a residential custom…Bryan City Council decided on 13 July 2004 to assess these on allresidents and commercial customers inside the city limits, billed…WHO ISSUES THE PERMITCity of Bryan Development Services…Development Center, 200 E. 29th St., Bryan, TX 77803 · Planning &Development and Building Permits / Inspections both on (979)…
Build conditions for Bryan, drawn from the sourced facts on this page. Every figure above is cited in the quick-facts panel below, with its source and vintage.
The code Bryan runs, and the three-edition gap with College Station
Bryan adopted the 2021 International Residential Code by Ord. No. 2525 on 9 November 2021, alongside the 2021 building code (Ord. 2524), the 2021 existing building code (Ord. 2526) and the 2018 energy code (Ord. 2527). Section 14-47 then deletes IRC Chapter 11, the energy efficiency chapter, in its entirety and substitutes the adopted energy code — so a Bryan house takes its structure from the 2021 book and its insulation from the 2018 one. College Station, sharing a city limit line, publishes the 2024 International Residential Code and the 2024 energy code as in effect from 1 January 2026. Two cities, one county, three editions apart on the chapter that sets the insulation. Anyone quoting one city's spec at the other is quoting the wrong book.

Bryan Code of Ordinances Secs. 14-19, 14-46, 14-47, 14-266 and 14-298, read from the codified text (Supplement 31, codified through Ord. No. 2766 of 9 December 2025); City of College Station Building Codes page, cstx.gov

A detached shop over 1,500 sq ft needs a conditional use permit — on any lot
Section 130-34(a)(4) of Bryan's zoning ordinance caps the combined floor area of accessory structures on a property at 725 square feet on a lot under 7,001 square feet, 1,025 square feet between that and an acre, and 1,500 square feet on a lot greater than one acre. Then it stops: '1,501 square feet and greater will require a conditional use permit.' The ceiling does not keep rising with acreage — twenty acres gets the same 1,500 square feet as 1.1 acres. Section 130-34(a)(5) adds that an accessory structure must be in keeping with the architecture of the main structure and may not exceed its height, which is the rule that catches a tall shop door beside a single-storey house. On this build type these two sentences decide more about the drawing than anything in the building code does.

Bryan Code of Ordinances Sec. 130-34(a)(4) and (a)(5), Special and supplementary regulations

A steel frame triggers a third-party special inspection — unless the building is storage
Section 14-47 adds IRC R109.5 to Bryan's residential code, requiring a special inspection by an approved third party — a licensed architect, engineer, certified individual or testing agency — for 'weld up systems or welds on structural steel' and 'bolted connections on steel structural system', among other work. Both of the exceptions are written narrowly: pre-manufactured bolt-up kits are excused only 'for accessory storage structures', and the general exception covers only 'accessory structures used for storage'. So the same red-iron or bolt-up frame can fall inside or outside the requirement depending on what goes in it. In Bryan the special inspection question turns on the use of the building, not on how it is built — which is exactly the seam a barndominium sits on.

Bryan Code of Ordinances Sec. 14-47, amendment adding IRC Section R109.5 (Special Inspection Reports by Third Party)

Bryan publishes its own minimum foundation standard, and Brazos Valley shares it
Section 14-47 deletes IRC R403.1.3.3 and replaces it: all slabs-on-grade with turned-down footings must comply with the minimum foundation standard at Section 1907.2 of the adopted building code, which Section 14-20 defines as 'the minimum foundation standard as shown in Figure 1'. Anything else is engineered — R403.1 as amended requires pier and beam foundations, foundations with basements and crawl spaces with suspended wood floor framing to be designed by a Texas licensed architect or engineer, and R404.1.1 as amended requires a Texas licensed structural engineer. Chapter 4 is also amended to delete every reference to wood foundations, crushed stone foundations and masonry footings. College Station makes the identical R403.1.3.3 substitution and states the reason on its face: Section 1907.2 'references the minimum foundation standard specifically developed for use in this area'. It is a Brazos Valley standard, not a Bryan quirk.

Bryan Code of Ordinances Secs. 14-20 (IBC Section 1907) and 14-47 (IRC Chapter 4, R403.1, R403.1.3.3 and R404.1.1); City of College Station 2024 International Residential Code amendments, item 19, cstx.gov

The ground is sandy on top and smectitic clay underneath
The largest single soil in Brazos County is Tabor, classified by the USDA soil survey as a fine, smectitic, thermic Oxyaquic Vertic Paleustalf. Its surface horizons run about 14 percent clay with a linear extensibility of 0.8 to 1.5 percent for the first thirteen inches — and then the Btss horizon below that runs 48 percent clay at a linear extensibility of 10.3. The published series description puts its COLE at .07 to .12 in the upper 20 inches of the argillic horizon. Along the Brazos and Navasota bottoms it is not even hidden: Ships clay and Gladewater clay are true Vertisols at 66 to 68 percent clay from the surface down, with linear extensibility of 11.2 and 13.3. You can dig a posthole here and conclude you are on sand. Under Texas Occupations Code Section 1001.056(c)(2) expansive soil is what removes the exemption that would otherwise let a slab be designed without an engineer.

USDA-NRCS SSURGO data for survey area TX041, Brazos County, via Soil Data Access; NRCS Official Series Description for the Tabor series; Texas Occupations Code Sec. 1001.056(c)(2)

Letting a barndominium here is a zoning and tax question, not a code question
Bryan's residential code applies the same whether you live in the building or let it — there is no separate commercial track for a rented house, and the primary-residence exemption that matters in unincorporated counties has no application inside a city's limits. What letting changes is different. Sections 130-10(b) and 130-11(b) permit detached dwellings with no more than four unrelated persons in RD-7 and RD-5, and Section 130-3 defines 'detached shared housing' as a dwelling permitted after 13 February 2018 with four or more bedrooms occupied or intended for more than two unrelated persons — a use that needs a conditional use permit in RD-7 and is not in the agricultural-open district's list at all. Four bedrooms is an ordinary barndominium. Separately, Section 114-42 as amended by Ord. No. 2718 on 8 October 2024 defines a short-term rental to include an 'accessory building' let for less than 30 consecutive days, which brings it inside the seven percent hotel occupancy tax and a free but mandatory registration with the city.

Bryan Code of Ordinances Secs. 130-3, 130-10(b), 130-11(b), 130-34(q), 114-42, 114-43(a), 114-44(b) and 114-47(a)

Also worth knowing before you build in Bryan

Bryan and College Station remove the sprinkler requirement two different ways
Section 14-47 amends IRC R313.2, on automatic fire systems for one- and two-family dwellings, by replacing the words 'shall be installed' with 'if installed'. It does not strike the section; it converts a mandate into a conditional. Townhouses get a separate exception at R313.1 — no sprinklers required provided the building is not over two storeys, not over 12,000 square feet of total building area, has fire access per the fire code and a two-hour UL-rated fire wall between dwelling units. College Station reaches the same outcome by deleting the section outright: its 2024 amendments strike R309, Automatic Fire Sprinkler Systems, in its entirety, and give the reason as state law barring municipalities from requiring sprinklers in one- and two-family dwellings. Same result, two mechanisms, and even two different section numbers, because the provision moved from R313 to R309 between editions.

Bryan Code of Ordinances Sec. 14-47, amendments to IRC R313.1 and R313.2; City of College Station 2024 International Residential Code amendments, item 14, cstx.gov

Bryan Texas Utilities serves both cities, and it is a separate application
The municipal electric utility is not a Bryan-only thing: BTU's own Service Entrance Requirements Manual describes a reconnection being judged by the City of Bryan inside Bryan, by the City of College Station inside College Station, or by BTU personnel outside the city limits, and its new construction page covers customers getting power to sites 'in Bryan, College Station, and surrounding areas'. What it does change is the process. BTU's portal is, in its own words, 'completely separate' from the City of Bryan's, with different accounts and no shared records — so a new build means two applications. There are no application fees for a Line Design project, but the customer pays a Contribution In Aid of Construction, described as 'their contribution towards the construction cost of their project', and the clock does not start until that is paid, the meter loop is mounted, the damage waiver signed and the easements executed.

Bryan Texas Utilities Service Entrance Requirements Manual, 10th Edition, BTU General Policies and Procedures paragraphs 2 and 6; BTU New Construction page, btutilities.com

Over 200 amps, BTU wants a load analysis before it will price the connection
The Service Entrance Requirements Manual is explicit: 'For all installations greater than 200 Amps, prior to service being extended or determination of any CIAC amount, an electric load analysis must be provided by the Customer or their contractor to BTU Line Design with enough detail to adequately size BTU's electric facilities.' A barndominium with a working shop — welder, compressor, lift, a sub-panel out in the bay — goes past 200 amps routinely rather than exceptionally, so on this build type the load analysis is a scheduled step, not an edge case. The published turnaround either side of it: three to five business days where only a meter is being set, seven to ten business days where any construction is needed, counted from after the utility locates are verified.

Bryan Texas Utilities Service Entrance Requirements Manual, 10th Edition, BTU General Policies and Procedures paragraphs 2 and 8

In the extraterritorial jurisdiction Bryan reaches the plat, not the building
Chapter 110, Article IV applies Bryan's subdivision design standards in the ETJ with named modifications. Streets serving lots of one acre or greater need meet Brazos County standards only. Lot width is 100 feet for one-acre-plus lots on a local or collector road and 360 feet for any lot taking access to an arterial or greater. Minimum lot area is one acre where there is on-site sewage disposal, in accordance with county standards, and 5,000 square feet where there is wastewater collection. Front setbacks are 25 feet on county roads and 50 feet on state or federal roads. Water distribution lines must still meet city standards including International Fire Code fire flow. Streetlights and sidewalks are not required over an acre, and parkland dedication is not required at all. What is absent from that list is any building requirement — the adopted residential code applies 'within the corporate limits of the city' and does not travel into the ETJ.

Bryan Code of Ordinances Secs. 110-79 and 14-46(a)

One acre is Bryan's ceiling — and College Station's is three
Bryan's largest-lot residential district is A-O, agricultural-open, at a one-acre minimum with a 150-foot width, 300-foot depth and a 50-foot front setback. Nothing in Bryan's dimensional table goes above it for single-family use. College Station's zoning runs the other way: its R Rural district requires three acres average and two acres absolute per dwelling unit at a maximum of 0.33 units to the acre, and its WE Wellborn Estate district two acres, with E Estate at one. So the intuition that Bryan is the half with the land is only half right. Bryan is the less dense of the two in aggregate, at about 1,660 people per square mile against roughly 2,490, and it has grown faster since 2020 — but College Station is the one whose zoning contemplates multi-acre residential parcels inside its limits.

Bryan Code of Ordinances Sec. 62-161, Building setbacks and lot standards; College Station Unified Development Ordinance Secs. 5.1 and 5.2; U.S. Census Bureau 2024 Gazetteer place file and Vintage 2025 sub-county population estimates

Two chapters of Bryan's code point opposite ways at a rented shop
Section 130-34(a)(1) defines a residential accessory structure as one 'without separate kitchen facilities, not used for commercial purposes and not rented'. Section 130-34(b)(1)e says an accessory dwelling unit 'shall not be rented or leased and may not be issued utility meters separate from the main structure', and caps it between 400 and 1,000 square feet, to the rear of the main dwelling, by conditional use permit only. Meanwhile Section 114-42 defines a short-term rental to include 'any residential home, dwelling unit, room, or accessory building rented in whole or in part for less than 30 consecutive days' and taxes it. So the zoning chapter forbids letting the accessory building and the tax chapter contemplates it. Both provisions are live and published, and anyone planning guest quarters or a rental shop should put that question to the city before it is built rather than after.

Bryan Code of Ordinances Secs. 130-34(a)(1), 130-34(b)(1) and 114-42

Contractors register with the city, and inspections are on a 48-hour clock
Texas issues no residential building contractor licence, but Bryan requires registration of its own. Section 14-20 adds IBC 105.1.3, making it the duty of everyone who contracts to construct, enlarge, alter, repair, move or demolish a building 'to first register with the chief building official', with plumbing, mechanical, irrigation and electrical contractors also registering their state licence before the matching permit will issue, and general liability coverage required before any licence is registered. On the other side of the counter, Section 14-20's amendment to IBC 110.5 commits the city: on a request for inspection of work that will be covered in later phases, 'the city inspectors shall perform the inspection within 48 workday hours', excluding weekends and holidays.

Bryan Code of Ordinances Sec. 14-20, amendments adding IBC Section 105.1.3 and amending IBC Section 110.5

A shed with a socket in it needs a permit
Section 14-47 rewrites the IRC's permit exemption for accessory buildings. In Bryan the exemption covers one single-storey detached accessory structure per residential lot, not more than 120 square feet, and only if it is not in a floodplain or a public utility or surface drainage easement, is not permanently affixed to the ground, and 'is not provided with utilities (sewer, water, gas or electricity)'. Anything under 7.5 feet from a principal building is treated as integral to it and takes the same setbacks. A barndominium shop is nowhere near that line, and neither is a storage building with power run out to it. College Station uses the same 120-square-foot figure but conditions it differently, requiring the structure to be in the rear yard.

Bryan Code of Ordinances Sec. 14-47, amendment to IRC Section R105.2 item 1; City of College Station 2024 International Residential Code amendments, item 2, cstx.gov

In the floodplain, one foot above base flood elevation and a separate permit
Section 46-23 requires a floodplain development permit 'for all proposed construction within regulatory floodplains or other areas of flooding identified by the City of Bryan'. Section 46-43 sets the elevation: new construction or substantial improvement of a residential structure in Zones A1-30, AE and AH must have the lowest floor including basement elevated to one foot above base flood elevation, machinery and equipment included; in an AO zone it is the depth number on the flood map above the highest adjacent grade, or at least two feet where no depth number is given. Section 14-47 amends the IRC's own flood provisions at R322.1 and R322.2.1 to point at Chapter 46 instead — so the elevation answer in Bryan comes from the stormwater chapter, not the building code. This matters more than it might because two of the county's four largest soil map units, Ships clay and Gladewater clay, are the frequently flooded Brazos and Navasota bottoms.

Bryan Code of Ordinances Secs. 46-23 and 46-43, and Sec. 14-47 amendments to IRC Sections R322.1 and R322.2.1; USDA-NRCS SSURGO map unit acreages for survey area TX041

Bryan's building code sends the septic question to the county
Section 14-20 amends IBC 101.4.3 by deleting the reference to the International Private Sewage Disposal Code and replacing it with 'the Brazos County OSSF Requirements, ON-SITE SEWAGE FACILITY'. So even inside the city limits, where Bryan's own adopted code governs the building, the on-site sewage rules Bryan's code points at are the county's. In the extraterritorial jurisdiction Section 110-79 goes further, setting a minimum lot area of one acre for any lot on on-site sewage disposal and requiring it to be 'in accordance with the county standards'. Two different instruments, and the septic answer comes from the county in both of them.

Bryan Code of Ordinances Sec. 14-20, amendment to IBC Section 101.4.3, and Sec. 110-79(5)(g)

Termite treatment is a paperwork step at both ends of the build
Section 14-47 amends IRC R318.2 on chemical termiticide treatment: 'The method of application and contractor hired to apply the chemicals shall be submitted to the Building Department when applying for the Building Permit, and verification of the application shall be turned in prior to issuance of the Certificate of Occupancy.' It is a small requirement that is easy to miss at the front of a project and expensive to discover at the end of one, because the certificate of occupancy is what it holds up. College Station carries the identical amendment word for word — at R305.2 rather than R318.2, because the section renumbered between the 2021 and 2024 editions. Neither city publishes a termite infestation probability rating of its own.

Bryan Code of Ordinances Sec. 14-47, amendment to IRC Section R318.2; City of College Station 2024 International Residential Code amendments, item 15, cstx.gov

An excavator grading a compacted building pad on a cleared lot, with survey stakes and a drainage swale visible.
Below the slab

The expensive surprises are in the ground, not the building

What moves a Texas budget is usually below grade, and it is soil rather than rock: shrink-swell clay. The Blackland Prairie and the Gulf Coast clays move enough between a wet season and a dry one to drive the foundation design across the state's largest markets, which is why several DFW cities require an engineer's seal on the foundation of every new house. Those are the same conditions that decide whether a septic field passes its soil and site evaluation, so the grading plan, the foundation and the drainfield get resolved together rather than one at a time. We price the dirt before we price the building.

What we build in Bryan

All nine of our services — kits, custom plans, post-frame and steel construction, site preparation, permitting and engineering, through to turnkey builds — are available across Brazos County. What a project costs depends far more on the parcel than on square footage, so we work from your land rather than from a rate card.

See what we build

What a build looks like

Three stages every Bryan project passes through, from a raw parcel to a finished home. Site work first, because that is where the budget is decided.

Aerial view of an undeveloped rural lot with cleared grass, a live oak and cedar elm treeline, and a pale gravel access track.
Stage one

The parcel

Zoning, setbacks, flood zone and utility access get checked before anything is drawn.

An excavator grading a compacted building pad on a cleared lot, with survey stakes and a drainage swale visible.
Stage two

Pad and permit

Clearing, grading and a compacted pad, while the submittal works through Brazos County.

A finished barndominium at dusk with warm interior lighting glowing through its large windows.
Stage three

Frame to finish

Shell erected and dried in, then systems, insulation and interior finish through to CO.

Those are the rules for Brazos County. Tell us what you want to build and we will draw it to them.

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Where we build around Bryan

Brazos County and the rural land around it. The buildable acreage for a project this size usually sits outside the city limits, which is frequently what changes who issues your permit.

Our Bryan service area, covering Brazos County and the surrounding rural acreage. This map marks the territory we serve, not a branch location.

Keep reading

The questions that usually come next once you know what Bryan allows.

Barndominium Cost Guide

Sourced per-square-foot ranges by tier and by size, with a calculator built on the same figures.

Read it

Is It Legal in Texas?

Classification, zoning, the HOA gate, and why "nonresidential farm building" does not cover a home.

Read it

How Long Does It Take?

Census build-duration data, and what actually sets the permit clock where you are building.

Read it

Nearby areas we build in

Others we cover in this part of Texas. The permitting authority, the adopted design criteria and the zoning can all differ from one to the next.

College Station

Brazos County
Brazos County

Brazos County
Grimes County

Grimes County

Building in Bryan: common questions

10 questions we get asked most often about building in Bryan. If yours is not on the list, ask it directly.

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Which building code applies to a barndominium in Bryan?
Inside the city limits, the 2021 International Residential Code as Bryan adopted and amended it. The adopting instrument is Ord. No. 2525, passed on 9 November 2021, and it was one of four adopted that night — Ord. 2524 for the 2021 building code, 2526 for the 2021 existing building code and 2527 for the 2018 energy code. The one you need to watch is the energy code. Section 14-47 deletes IRC Chapter 11, the energy efficiency chapter, in its entirety and substitutes the separately adopted energy code, which is the 2018 edition. So the structure, foundation and termite provisions come from the 2021 book and the insulation and envelope requirements come from the 2018 one. Brazos County is climate zone 2A on both the older and the newer maps, so the zone itself does not depend on which edition you quote — but the insulation tables do.
Is Bryan the same as College Station for building purposes?
No, and this is the single most useful thing to know if you are shopping across both. They are separate municipalities with separate adopted codes, separate zoning ordinances and separate fee schedules. Bryan publishes the 2021 residential code and the 2018 energy code; College Station publishes the 2024 editions of both, in effect from 1 January 2026. That is one edition apart on the structural code and three on the energy chapter. Where they agree is more interesting than where they differ: both delete IRC Chapter 11 and point at their own energy code, both replace the slab-on-ground provision with the same local minimum foundation standard at Section 1907.2 of the building code, and both carry a word-for-word identical termite treatment submittal requirement — at two different section numbers, because the section renumbered between editions. They are not arguing about what to require. They are running the same Brazos Valley amendment set on different editions.
How big can the shop be?
If it is detached, 1,500 square feet is the point at which the answer changes. Section 130-34(a)(4) of the zoning ordinance caps combined accessory structure floor area at 725 square feet on a lot under 7,001 square feet, 1,025 square feet between that and an acre, and 1,500 square feet on any lot greater than an acre — and then requires a conditional use permit at 1,501 square feet and above. The cap does not scale with the land, so twenty acres inside the city gets the same 1,500 square feet as 1.1 acres. There is a second constraint people miss: Section 130-34(a)(5) says an accessory structure must be in keeping with the architecture of the main structure and may not exceed its height, which is awkward when the whole point of the bay is a tall door. Whether an attached shop is treated differently, as part of the main structure rather than an accessory one, is a question worth putting to Planning and Development on (979) 209-5030 before the plan is drawn.
Will a steel-framed building need a special inspection?
Very likely, and it depends on what the building is for. Section 14-47 adds IRC R109.5, requiring a special inspection by an approved third party — a licensed architect, engineer, certified individual or testing agency — for weld-up systems, welds on structural steel, and bolted connections on a steel structural system. Those are the defining features of a red-iron or bolt-up barndominium frame. The two exceptions are drawn narrowly: pre-manufactured bolt-up kits are excused only for accessory storage structures, and the general exception covers only accessory structures used for storage. So a bare steel shop can fall outside it while the identical frame with a dwelling in it does not. Budget the third-party inspection into the programme rather than treating it as a contingency.
Does the foundation have to be engineered?
Not necessarily for a slab, and almost certainly for anything else. Section 14-47 deletes the IRC provision on slabs-on-ground with turned-down footings and replaces it with Bryan's own requirement that they comply with the minimum foundation standard at Section 1907.2 of the adopted building code, which Section 14-20 defines as the standard shown in Figure 1 of the ordinance. Meet that and you do not need a sealed design. Step outside it and you do: R403.1 as amended requires pier and beam foundations, foundations with basements, and crawl spaces with suspended wood floor framing to be designed by a Texas licensed architect or engineer, and R404.1.1 as amended calls specifically for a Texas licensed structural engineer. Chapter 4 is also amended to delete every reference to wood foundations, crushed stone foundations and masonry footings. Ask Building Services on (979) 209-5030 for Figure 1 itself before you assume your slab detail clears it.
What is the ground actually like here?
Deceptive. The largest soil in Brazos County is Tabor, a fine sandy loam at the surface — about 14 percent clay with a linear extensibility under 1.5 percent for the first thirteen inches — sitting on a smectitic clay horizon that runs 48 percent clay at a linear extensibility above 10. The published series description gives its COLE as .07 to .12 in the upper 20 inches of the argillic horizon. Along the Brazos and Navasota bottoms there is no disguise at all: Ships clay and Gladewater clay are true shrink-swell Vertisols at 66 to 68 percent clay from the surface down. This is neither Hill Country limestone nor pure Blackland Prairie — it is Post Oak Savannah claypan with river bottom clay through it. It also explains the local foundation standard, and it is why Texas Occupations Code Section 1001.056(c)(2) removes the exemption that would otherwise let a slab be designed without an engineer. Look up your own tract on the NRCS Web Soil Survey before you buy.
Can I let a barndominium out to students, or run it as a short-term rental?
The building code does not change if you do — Bryan applies the same adopted residential code whether you live in the house or let it, and there is no separate commercial track for a rented dwelling here. Two other things change instead. First, zoning: RD-7 and RD-5 permit detached dwellings with no more than four unrelated persons, and a dwelling permitted after 13 February 2018 with four or more bedrooms occupied or intended for more than two unrelated persons is 'detached shared housing', a use that needs a conditional use permit in RD-7 and that does not appear in the agricultural-open district's list at all. Four bedrooms is an ordinary barndominium. Second, tax: Section 114-42, as amended in October 2024, defines a short-term rental to include an accessory building let for less than 30 consecutive days, which puts it inside the city's seven percent hotel occupancy tax and a free but mandatory registration. And note the tension — the zoning ordinance says an accessory structure is 'not rented' and an accessory dwelling unit 'shall not be rented or leased'. Settle that with the city before you build, not after.
What changes if I build outside the city limits?
A great deal. Bryan's adopted residential code applies 'within the corporate limits of the city' and stops there. In the extraterritorial jurisdiction the city still reaches the subdivision — Chapter 110, Article IV sets lot widths of 100 feet for one-acre lots on a local or collector road and 360 feet off an arterial, a one-acre minimum where you are on on-site sewage disposal, front setbacks of 25 feet on county roads and 50 feet on state or federal roads, and city standards for water distribution including fire flow — but it does not review or inspect the house. No Bryan building permit, no Bryan inspector, no Bryan zoning out there. Further out, unincorporated Brazos County is a different regime again. Which side of which line your tract sits on is the first thing to settle, because it decides who, if anyone, reviews the plans.
Do I deal with the city and the electric utility separately?
Yes, and it catches people out. Bryan Texas Utilities is the electric provider — for College Station as well as Bryan, and for surrounding areas — and its project portal is, in BTU's own words, completely separate from the City of Bryan's, with different accounts and no shared records. So a new build means two applications: the city building permit through the city's portal, and a BTU Line Design project through BTU's. There are no application fees for a Line Design project, but you pay a Contribution In Aid of Construction toward the cost of building the service, and BTU's clock does not start until that is paid and the meter loop, damage waiver and easements are done. If the service is over 200 amps — which a shop with a welder and a compressor easily is — BTU requires an electric load analysis before it will extend service or even work out what the contribution will be. Line Design is on (979) 821-5770.
What does Bryan charge, and is there an impact fee?
Building permit fees are set by council resolution and quoted through the city's Citizenserve portal, so the figure comes from Development Services on (979) 209-5030 for your specific project. What Bryan does publish is a standing charge rather than a one-off: since a council decision of 13 July 2004 every property inside the city limits pays a monthly transportation fee and drainage fee through its Bryan Texas Utilities account — $12 and $2, so $14 a month for a residential customer, rising through $49, $84 and $210 a month for small, medium and large non-residential customers classified by trip generation rate. That is a recurring utility charge, not a development impact fee collected at permit issuance. Ask the city directly whether any other one-time charge applies to your parcel.

Building in Bryan?

Start with the plan. Tell us what you want to build and we will draw it, then confirm what Brazos County will actually let you put on the parcel and what wind load it has to meet. That conversation costs nothing.

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