How does barndominium financing work in Texas?
Through a construction-to-permanent loan, in the version the underwriting guidance names. Fannie Mae's Selling Guide recognizes single-closing construction-to-permanent financing: the construction loan and the permanent mortgage close at the same time, and the construction loan converts automatically once building is finished. One closing covers both halves.
Ask any lender to walk you through the conversion in plain words before you sign. What triggers it. What has to be finished first. What happens if the build runs past the schedule you both wrote down.
The loan runs alongside permits, septic, driveway and site work, and those lanes set each other's dates. The overview in building a barndominium in Central Texas lays out how they overlap.
Source: Fannie Mae Selling Guide, read 2026-09-13.
Single closing or two closings: what should you ask?
Single closing is the structure with a name in the underwriting guidance: construction loan and permanent mortgage closing together, converting automatically at completion. If a lender offers something else, get the difference in writing.
Ask these, in this order, and write down the answers:
Do you write single-closing construction-to-permanent financing, where both halves close at once?
Do you also write a structure with two separate closings, and what changes between the two for me?
What converts the construction loan to the permanent mortgage, and who decides the build is finished?
How long is the construction period, and what happens if weather, septic review or a floodplain certificate pushes past it?
If I have to close a second time, what gets re-checked: credit, income, the appraisal, or all three?
Source: Fannie Mae Selling Guide, read 2026-09-13.
Why does the appraisal come back short on a barndominium?
Because of the comparable sales. An appraiser selects comparable sales that match the subject property's physical and legal characteristics, on the reasoning that sales in the same area are the best indicator of value. The method leans on houses that already sold and already look like yours.
When few truly comparable sales exist, whether because the property improvements are unusual or because the neighborhood has few sales, the appraiser may use properties that are not truly comparable, provided the analysis is documented and explained. That is allowed, and it is where the appraised number can drift away from what you are spending.
One shortcut is closed off. An appraiser may not manufacture a comparable sale by adding a vacant land sale to the contract price of a home, a situation that comes up on construction-to-permanent deals. Do not expect the land receipt and the build contract to be added together for you.
Source: Fannie Mae Selling Guide, read 2026-09-13.
Why is a barndominium the hard case for comparable sales?
Because the rule's two conditions can land on one property at once: unusual property improvements, or a neighborhood with few sales. Which applies to your tract is the appraiser's judgment, not yours.
The permitted response is written into the rule. Where few truly comparable sales exist, the appraiser may reach for properties that are not truly comparable, then document and explain the analysis. That reach is where your number and the appraiser's separate.
Ask early. Ask the lender when the appraisal is ordered, what the appraiser receives, and whether the plans and the specification list go into the file. Ask what happens if the appraised value lands under the build number, and get that answer before you sign.
Ask what the lender will lend against: a finished house, or a shell you complete later. That changes what gets valued and when, and shells versus turnkey covers the build side of it. If the tract is not bought yet, land and lot evaluation is the same decision one step earlier.
Source: Fannie Mae Selling Guide, read 2026-09-13.
Which loan programs get named for rural Texas property?
A few, worth knowing by name before you call anyone. USDA Rural Development runs the Single Family Housing Direct Home Loans program, also called the Section 502 Direct Loan Program, which helps lower-income applicants get housing in eligible rural areas. It also runs a second Section 502 program that backs approved lenders making loans on homes in eligible rural areas.
Eligibility attaches to the property as well as to you. USDA publishes a property eligibility map, the USDA Eligibility Site, where an address can be checked or the map browsed for generally eligible areas. Check the address before you fall in love with the lot.
For veterans, the Texas Veterans Land Board publishes exactly two loan programs on its Loans for Veterans page: Land Loans and Home Loans. Two, not a catalog.
Whether a barndominium qualifies under any of these programs is a question for the lender running the file. Program figures move, so take them from the lender, not from a page.
Source: USDA Rural Development, read 2026-09-13.
Source: USDA Rural Development, read 2026-09-13.
Source: Texas Veterans Land Board, Texas General Land Office, read 2026-09-13.
Which lenders say they do barndominium financing in Texas?
Texas Farm Credit and Capital Farm Credit both put it in their own words. Texas Farm Credit states plainly that it finances barndominiums, along with traditional and manufactured homes, and it offers Construction and Homesite Loans covering homes under construction, including barndominiums, and the homesite itself.
Capital Farm Credit states that it finances barndominiums and metal homes under its construction lending, and offers Homesite Loans for buying the lot itself, with building deferred to later.
A homesite loan is worth a look if the land comes first and the build comes later.
This is a record of who publishes that they fund this kind of build, not a recommendation and not a referral. Call more than one, ask the same questions in the same order, and compare the written answers.
Source: Texas Farm Credit, read 2026-09-13.
Source: Texas Farm Credit, read 2026-09-13.
Source: Capital Farm Credit, read 2026-09-13.
Source: Capital Farm Credit, read 2026-09-13.
What will a lender ask you for?
Ask for the document list in writing on the first call, then work it.
Your county already requires paperwork for the build itself, and you have to produce it either way. Ask the lender which of it belongs in the loan file. In the six counties here, that paper includes:
The 911 address. In Burnet County the 911 address comes before every other permit, and driveway approval has to be in hand before it is assigned. In Williamson County the address from county GIS and Addressing is needed before a county permit application.
The septic permit. Burnet County will not issue it without the building permit first. In Caldwell County the approved county septic permit is one of the papers the Residential Construction Permit requires, and only a licensed installer may build the system.
The floodplain paperwork. Williamson County has a surveyor file a FEMA elevation certificate twice, after the slab and at completion. Travis County wants an elevation certificate before framing starts and a finished-construction certificate within 30 days. The Elevation Certificate is an NFIP tool used to set the flood insurance premium rate and to document elevation for compliance with community floodplain rules, and it is certified by land surveyors, architects and engineers authorized by law.
The lot's legal standing. Caldwell County reviews the recorded plat or a metes and bounds survey, the deed, tax certificates showing current taxes paid, a sketch of the proposed structure, the approved 911 address and the approved septic permit. The parcel has to be an original tract, a legally platted lot, or a tract exempt from platting, or the permit does not issue.
The Williamson County Certificate of Compliance from the County Engineer, which is the floodplain check and has to be processed before a septic application will be.
The driveway permit. Burnet County issues a county road access permit signed by the precinct commissioner. Caldwell County issues one through the Unit Road Department, and it stays in force even on a tract exempt from platting.
Source: FEMA 467-1, Floodplain Management Bulletin: Elevation Certificate, read 2026-09-13.
Source: FEMA, Elevation Certificate FAQ, October 2023, read 2026-09-13.
Source: Williamson County frequently asked questions, County Engineer, read 2026-09-13.
Source: Caldwell County Development Ordinance, revised February 14, 2023, read 2026-09-13.
Source: Burnet County On-Site Sewage Facilities and Development Services, read 2026-09-13.
Source: Travis County Transportation and Natural Resources, Development Services, read 2026-09-13.
How do the draw schedule and the inspection schedule line up?
They do not line up on their own. Ask the lender how the draws are scheduled and who inspects the work before each one is released, then hold that answer against the inspections your county already requires. The county calendar is fixed and you do not control it.
Under the state's optional county residential building code standards, which apply only in a county that has first adopted a resolution or order opting in, a new house or duplex on a vacant lot requires at least three inspections: foundation before concrete is placed, framing and mechanical before drywall, and on completion. The builder, not the county, contracts for those inspections, and the inspector has to be one of six listed qualified persons. The builder may use one inspector throughout or a different one at each stage.
It lands differently in each county:
Travis County: any development requires a permit, and where a professional builder does the work, three third-party inspections are required at foundation, framing and mechanical, and completion. The county does not perform them.
Bastrop County: the Commissioners Court adopted residential building code standards by resolution on September 14, 2009, and three inspections are required at the foundation, framing and mechanical, and completion stages, contracted by the builder with a private qualified inspector. The county issues no building permit, no certificate of occupancy, and inspects nothing itself.
Burnet County: a Class A permit outside a flood hazard area is application and payment with no county inspection of the structure. A Class B permit inside a designated flood hazard boundary needs an elevation certificate and two inspections, pre-pour and finished construction.
Williamson County: no county building permit, no certificate of occupancy and no adopted residential building code, but a surveyor files the FEMA elevation certificate twice, after the slab and at completion.
Llano County: no county building code, no building inspector and no county inspection of the structure. What is required is a development permit, a septic permit, and a floodplain development permit where any of the lot is in a mapped special flood hazard area.
Caldwell County: a Residential Construction Permit that is not a building code permit. The county does not inspect framing or electrical work.
Source: Texas Local Government Code Sec. 233.152, read 2026-09-13.
Source: Texas Local Government Code Sec. 233.154(a)(1), read 2026-09-13.
Source: Texas Local Government Code Sec. 233.154(a)(3), read 2026-09-13.
Source: Travis County Transportation and Natural Resources, Development Services, read 2026-09-13.
Source: Bastrop County Development Services, read 2026-09-13.
Source: Burnet County On-Site Sewage Facilities and Development Services, read 2026-09-13.
Source: Williamson County frequently asked questions, County Engineer, read 2026-09-13.
Source: Llano County Development Services, read 2026-09-13.
Source: Caldwell County Development Ordinance, revised February 14, 2023, read 2026-09-13.
Does Texas license the builder your lender is funding?
No. Texas does not require a state license to work as a general contractor, though local city or county requirements may still apply. The Texas Residential Construction Commission was abolished and its enabling Act expired on September 1, 2009. Whoever builds your barndominium is an independent builder.
The trades are a different matter, and you can check them yourself. Plumbers are licensed by the state through the Texas State Board of Plumbing Examiners, which runs a public plumber license lookup. Electricians are licensed through TDLR, non-exempt electrical work must be done through a licensed electrical contractor, and those licenses are verified through the TDLR license search. Anyone operating as an on-site sewage facility installer, apprentice, maintenance provider or maintenance technician in Texas must be licensed or registered by TCEQ, with Installer I covering standard systems and Installer II covering all system types, and TCEQ publishes that lookup as well.
Run those lookups before a draw funds work in any of those trades.
Source: Office of the Texas Governor, Business Permit Office, Texas Business Licenses and Permits Guide, read 2026-09-13.
Source: Texas Sunset Advisory Commission, read 2026-09-13.
Source: Texas State Board of Plumbing Examiners, read 2026-09-13.
Source: Texas State Board of Plumbing Examiners, read 2026-09-13.
Source: Texas Department of Licensing and Regulation, Electricians program, read 2026-09-13.
Source: Texas Department of Licensing and Regulation, read 2026-09-13.
Source: TCEQ, Occupational Licenses: On-Site Sewage Facilities (Septic Systems), read 2026-09-13.
Source: TCEQ, On-site Sewage Facilities: Information for Regulators, read 2026-09-13.
This is information, not lending advice
Nothing here is a loan offer, a rate quote, an approval or lending advice. It is a map of the structures, the programs and the appraisal rule, written so you can ask a lender better questions.
Figures were left out on purpose. Rates, limits, income caps, draw counts and reserve requirements come from the program and the lender, and they change.
Call the lender for loan terms. For permit, septic, floodplain and inspection requirements, call the office that runs your county: Travis County TNR Development Services, the Williamson County Engineer's Office, Burnet County Development Services, Llano County Development Services, Bastrop County Development Services, or Caldwell County Development Services. Those offices set the dates your loan has to live with.
Source: Travis County Transportation and Natural Resources, Development Services, read 2026-09-13.
Source: Williamson County frequently asked questions, County Engineer, read 2026-09-13.
Source: Burnet County On-Site Sewage Facilities and Development Services, read 2026-09-13.
Source: Llano County Development Services, read 2026-09-13.
Source: Bastrop County Development Services, read 2026-09-13.
Source: Caldwell County Development Ordinance, revised February 14, 2023, read 2026-09-13.
Also on this site: barndominium construction.
Questions people ask
- Can I get a construction-to-permanent loan on a barndominium in Texas?
- Fannie Mae's Selling Guide recognizes single-closing construction-to-permanent financing, where the construction loan and the permanent mortgage close together and the construction loan converts automatically when building is finished. Texas Farm Credit states it finances barndominiums and offers Construction and Homesite Loans covering homes under construction. Capital Farm Credit states it finances barndominiums and metal homes under its construction lending. What any individual lender will write for you is a question for that lender.
- Why did my barndominium appraisal come in low?
- Start with the comparable sales. An appraiser selects comparable sales that match the subject property's physical and legal characteristics, because sales in the same area are the best indicator of value. When few truly comparable sales exist, whether because the improvements are unusual or because the neighborhood has few sales, the appraiser may use properties that are not truly comparable, provided the analysis is documented and explained.
- Can the appraiser add my land purchase to my build contract to make a comparable?
- No. An appraiser may not manufacture a comparable sale by adding a vacant land sale to the contract price of a home. That situation comes up specifically on construction-to-permanent deals, where the land and the house were bought in two separate transactions. Plan for the two receipts to be treated separately.
- What loan programs cover rural property in Central Texas?
- USDA Rural Development runs the Single Family Housing Direct Home Loans program, also called the Section 502 Direct Loan Program, for lower-income applicants in eligible rural areas, plus a second Section 502 program that backs approved lenders making loans on homes in eligible rural areas. USDA publishes a property eligibility map, the USDA Eligibility Site, where you can check an address. The Texas Veterans Land Board publishes exactly two programs on its Loans for Veterans page: Land Loans and Home Loans. Whether a barndominium qualifies under any of them is a lender question.
- Do county inspections and lender draws happen on the same schedule?
- They are two separate calendars and nobody lines them up for you. Under the state's optional county residential building code standards, which apply only where a county has opted in by resolution or order, a new house on a vacant lot requires at least three inspections: foundation before concrete, framing and mechanical before drywall, and on completion. The builder contracts for those, not the county, and the inspector must be one of six listed qualified persons. Ask your lender how the draws are scheduled and who inspects before each one, then compare the two calendars yourself.
- Is the builder my lender is funding licensed by the state?
- No. Texas does not require a state license to work as a general contractor, although local city or county requirements may still apply, and the Texas Residential Construction Commission was abolished with its enabling Act expiring September 1, 2009. The builder is independent. Individual trades are licensed and checkable: plumbers through the Texas State Board of Plumbing Examiners, electricians through TDLR, and on-site sewage facility installers and maintenance providers through TCEQ, each with a public license lookup.
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