Land surveyors in Texas: licensed RPLS Texas surveyors, quoted
Land surveyors in Texas must hold a Registered Professional Land Surveyor (RPLS) license issued by the Texas Board of Professional Engineers and Land Surveyors. Only an RPLS can legally set monuments and seal a boundary survey in the state. A residential boundary survey in Texas typically costs $450 to $950 and takes 5 to 10 business days. Surveyors.io verifies every RPLS number against the TBPELS roster before a surveyor can quote your job.
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What an RPLS license means, and how to check one
Texas licenses land surveyors as Registered Professional Land Surveyors. The license comes from the Texas Board of Professional Engineers and Land Surveyors (TBPELS), which merged the old engineering and surveying boards into one agency. Registrations renew annually, and only a registration in active "Registered" status is valid for practice. Surveying without it is not a technicality in Texas: setting monuments and determining boundaries is restricted work.
You can verify any Texas surveyor yourself. TBPELS publishes a public RPLS roster search at pels.texas.gov, updated daily. Search the name or the registration number and confirm the status reads Registered. Ask for the number before you hire; a surveyor who will not give you one is telling you something.
Firms also matter. A surveying company operating in Texas generally needs a firm registration with TBPELS in addition to the individual RPLS who signs and seals your drawing. On Surveyors.io the license check is done for you: we verify the RPLS number against the board roster and keep a certificate of professional liability insurance on file, and a profile comes down the moment a credential lapses.
The Texas survey rule that saves buyers money: the T-47 affidavit
Texas has a wrinkle no other state has, and it is worth real money at closing. Every Texas title policy comes with a standard exception for "area and boundaries." To amend that exception, so the policy actually covers boundary problems, the title company needs an acceptable survey. New survey, new cost.
The workaround is the T-47 Residential Real Property Affidavit, a notarized form (published by the Texas Department of Insurance) in which the seller swears that an existing survey still reflects the property: no new fence, no new pool, no moved driveway, no addition since it was made. If the title company accepts the existing survey plus the T-47, the buyer does not pay for a new one. If the seller has made changes, or cannot find the old survey, a new boundary survey is back on the table.
So the first question in a Texas residential deal is not "how much is a survey," it is "does the seller have a survey and will they sign a T-47?" Ask early. If the answer is no, budget $450 to $950 for a new boundary survey and get quotes in parallel with the option period rather than three days before closing, when rush fees start.
Land survey cost in Texas
Texas pricing sits close to the national market, a little lower in the big metros where crews are dense and a little higher out in the counties where drive time and brush eat the day.
| Survey | Typical Texas cost |
|---|---|
| Residential boundary survey, suburban lot | $450 - $950 |
| Boundary survey, 1 to 5 acres | $700 - $1,800 |
| Rural acreage, 20+ acres | $2,500 - $8,000+ |
| Mortgage or location survey for closing | $400 - $1,000 |
| Topographic survey | $900 - $3,500 |
| ALTA/NSPS survey (commercial) | $2,500 - $10,000+ |
| Elevation certificate (Harris County flood zones) | $170 - $800 |
| Construction staking, per mobilization | $800 - $2,500 |
Fence line staking, corner re-sets and rush turnarounds are add-ons, not separate surveys. Full national context in the land survey cost guide.
Where Texas surveyors get booked, and what drives the local job
Surveyors.io matches at county level across all 254 Texas counties. These are the metros where demand concentrates and the local wrinkle each one brings.
| Metro | What drives survey demand | Typical boundary survey |
|---|---|---|
| Houston / Harris County | Flood zones, elevation certificates, tear-down rebuilds, industrial ALTA work | $500 - $950 |
| Dallas / Fort Worth | Subdivision development, fence and addition permits, commercial closings | $450 - $900 |
| San Antonio / Bexar County | Fast residential growth, rural parcels splitting on the edge of town | $450 - $900 |
| Austin / Travis County | Steep lots, tree ordinances, topographic surveys for infill builds | $550 - $1,100 |
| El Paso, Lubbock, Corpus Christi and the counties | Acreage, drive time, older or thin monument records | $600 - $1,400 |
Houston in particular: if the parcel sits in a FEMA flood zone, the lender will want an elevation certificate as well, and it is cheaper to order both from the same crew on the same visit.
Texas land survey questions
How much does a land survey cost in Texas?
A residential boundary survey in Texas typically costs $450 to $950 for a suburban lot. Acreage runs $700 to $1,800 for 1 to 5 acres and $2,500 or more for large rural tracts. Elevation certificates run $170 to $800, and commercial ALTA/NSPS surveys start around $2,500.
Do you need a survey to buy a house in Texas?
No state law requires one, but the title company needs an acceptable survey to amend the standard area and boundaries exception on your title policy. In practice that means either a new boundary survey or the seller's existing survey plus a signed T-47 affidavit. Most lenders insist on one of the two.
What is a T-47 affidavit in Texas?
It is a notarized affidavit in which the seller swears an existing survey is still accurate: no fences moved, no pool or addition built since it was made. Title companies use it to accept an old survey instead of requiring a new one, which saves the buyer several hundred dollars at closing.
How do I verify a Texas land surveyor is licensed?
Search the RPLS roster published by the Texas Board of Professional Engineers and Land Surveyors at pels.texas.gov. Enter the name or registration number and confirm the status shows Registered. Every surveyor on Surveyors.io has already been checked against that roster and carries insurance on file.
How long does a land survey take in Texas?
Five to ten business days is typical for a residential boundary survey: records research at the county, half a day of field work, then drafting and the seal. Peak season in the big metros and rural parcels with thin records both push it toward three weeks.
Can any surveyor work anywhere in Texas?
Yes, an RPLS license is statewide. In practice you want someone who works your county regularly, because they know the local records, the monument history and the platting quirks, and they are not billing you for two hours of drive time each way.
Related pages
- Land surveyors in Houston: flood, subsidence and no-zoning rules
- Land surveyors in San Antonio: the Edwards Aquifer rules
- Land surveyors in Dallas-Fort Worth: plats and Trinity floodplain
- Property line survey: cost and licensed surveyors
- Boundary survey by a licensed surveyor
- Land survey cost guide 2026
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