Barndominium Cost by Texas County in 2026: What You'll Actually Pay
Real barndominium construction costs by Texas county in 2026. Parker County, Gillespie, Montgomery, Smith, Travis, and 15+ more — with what drives price differences and a full build budget breakdown.
Texas is a big state with a wide range of barndominium construction costs. The per-square-foot figures quoted online — anywhere from $65 to $250 — are all technically accurate somewhere in Texas. None of them tell you what your build will cost in your county. This post does.
Five variables determine why one Texas barndominium costs far more — or far less — than another.
Tight metro labor costs more.
Expansive clay adds foundation cost.
Gulf Coast engineering adds cost.
Travis County permits cost more than Rusk County permits.
Remote counties with fewer barndominium builders have less price competition.
All figures represent turnkey finished construction cost per square foot for a standard mid-range barndominium: closed-cell spray foam insulation, spray-on concrete floors or LVP, standard cabinetry, granite countertops, metal roofing, 2-car garage bay included. Excludes land, well, septic, clearing, grading, and driveway.
County
Region
$/Sq Ft Range
Most Common
Primary Cost Driver
Parker
DFW Fringe (Weatherford)
$155–$215
$170–$195
High demand; clay soil foundation; strong builder competition keeps upper bound in check
Gillespie
Hill Country (Fredericksburg)
$160–$230
$175–$205
Limestone excavation; high land desirability; premium labor market; active permit office
Kendall
Hill Country (Boerne)
$155–$220
$170–$200
San Antonio commuter market; rocky terrain; premium finishes expected here
Kerr
Hill Country (Kerrville)
$150–$210
$165–$192
Limestone terrain; established market; slightly less premium than Fredericksburg
Bandera
Hill Country (Bandera)
$145–$200
$158–$182
Less permit friction than Gillespie/Kendall; still rocky terrain
Travis
Austin Metro
$180–$255
$195–$230
Austin metro labor; permit complexity inside city limits; energy code compliance cost
Williamson
Austin Metro (Georgetown/RR)
$165–$235
$178–$210
Similar to Travis for metro areas; unincorporated areas 15–20% lower
Hays
Austin Metro (San Marcos/Kyle)
$160–$225
$172–$200
Growth corridor; San Marcos city limits costs more; rural Hays meaningfully less
Bastrop
Austin Metro (Bastrop/Elgin)
$150–$210
$162–$188
Best value in the Austin metro orbit; sandy soils in east Bastrop reduce foundation cost
Montgomery
Houston Metro (Conroe/Magnolia)
$150–$215
$165–$192
Houston labor spillover; clay soils; Gulf Coast humidity adds spray foam cost
Waller
Houston Metro (Hempstead)
$142–$200
$155–$180
West of Houston; less expensive than Montgomery; active barndo market
Fort Bend (outer)
Houston Fringe (Richmond area)
$148–$205
$160–$185
Clay soils; suburban labor rates; less barndo builder density
Wise
DFW Fringe (Decatur)
$145–$200
$158–$182
DFW fringe; clay soils; active barndo market; competitive builder pricing
Hood
DFW Fringe (Granbury)
$143–$198
$155–$178
Lake area market; minimal county permit complexity; good builder supply
Johnson
DFW Fringe (Cleburne/Burleson)
$140–$195
$152–$175
South DFW fringe; active builder market; value play relative to Parker County
Smith
East Texas (Tyler)
$108–$165
$120–$145
Tyler labor market is modestly above rural East Texas; sandy loam reduces foundation cost
Rusk
East Texas (Henderson)
$95–$148
$105–$130
Best value in East Texas; minimal permits outside Henderson city limits; sandy soils
Cherokee
East Texas (Jacksonville)
$92–$145
$102–$128
Most permissive permit environment in East Texas; affordable labor; good builder supply
Nacogdoches
East Texas (Nacogdoches)
$95–$148
$105–$132
University town slightly elevates labor vs. surrounding counties; still very affordable
Lubbock
West Texas (Lubbock)
$128–$178
$140–$162
West Texas labor; caliche soil prep adds cost; strong wind engineering requirement
Potter
Panhandle (Amarillo)
$132–$185
$145–$168
Dual wind AND snow load engineering; Amarillo labor market; active IBC enforcement
Midland
West Texas (Midland)
$135–$185
$148–$168
Oil patch labor premium; caliche; engineered slab for expansive soils
Guadalupe
San Antonio Area (Seguin)
$142–$198
$155–$178
San Antonio commuter market; clay soils in much of county; fast-growing builder market
Comal
San Antonio Area (New Braunfels)
$148–$205
$162–$185
I-35 corridor growth; Guadalupe River area land premium; active barndo interest
The figures above are building construction costs only. Your total project budget on raw land adds:
Budget Line Item
Typical Texas Range
Notes
Well drilling
$8,000–$25,000
Hill Country wells can run 400–600 ft deep; East Texas wells often shallower
Septic system
$6,000–$18,000
Aerobic system, required on failed perc tests: $12,000–$25,000
Land clearing
$1,500–$8,000/acre
East Texas pine clearing vs. Hill Country cedar clearing vary significantly
Site grading
$3,000–$20,000
Flat East Texas: $3,000–$5,000. Sloped Hill Country: $10,000–$35,000+
Driveway, gravel/caliche
$3,000–$15,000
Depends on length and material
TxDOT driveway permit
$150–$300
Required for state highway frontage; 60–90 day timeline
Engineering stamp
$1,500–$4,000
Barndoplans.com in-house engineering available at competitive flat rate
Permits, building, electric, septic
$800–$4,500
Travis County/Austin city limits permits cost significantly more than rural county permits
Contingency
10–15% of construction cost
Non-optional — Texas barndominium builds consistently run 5–12% over initial estimate
The trade-off: East Texas is genuinely rural. Commutes to Dallas, Houston, or Austin are 2–3 hours. The job markets are smaller. The cultural amenities are different.
For buyers who are retired, work remotely, or run a business on-site, this is irrelevant. For buyers who need to be within commuting range of a major Texas employer, the calculation is different.
Complete architectural drawings ready for permit submission in any Texas county. Our 200+ designs cover 1-bedroom to 5+ bedroom, compact to luxury, simple to shop-and-live.
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