Do You Need a Survey When Buying a House in Texas?
- Delilah Walter

- 12 minutes ago
- 7 min read

When buying a house in Texas, many buyers focus on the obvious things first: the price, the neighborhood, inspections, financing, and the closing date.
But one issue that buyers sometimes overlook is the property survey.
A survey when buying a house in Texas may not seem exciting, but it can reveal important information about the property before closing. In some cases, a survey may identify boundary disputes, encroachments, easements, fence issues, or title concerns that could affect ownership rights or create problems later.
At Walter Law, PLLC, we help buyers, sellers, property owners, and families throughout San Antonio, Bexar County, Schertz, Cibolo, New Braunfels, Boerne, and surrounding Central Texas communities understand real estate contracts, title issues, deed transfers, property disputes, and survey-related concerns before small issues become larger problems.
If you are buying property, here is what you should know about surveys in Texas real estate transactions.
What Is a Property Survey?
A property survey is a drawing or map prepared by a licensed surveyor showing the boundaries and certain features of a property.
A survey may identify:
Fence locations
Easements
Improvements
Encroachments
Structures
Driveways
Utility lines
Building setbacks
Access issues
Floodplain information
Neighboring improvements affecting the property
In many residential transactions, the survey becomes an important part of the title and closing process.
Do You Need a Survey When Buying a House in Texas?
In many situations, buyers should strongly consider reviewing a survey before closing.
A survey helps confirm what the buyer is actually purchasing and whether any visible or hidden issues may affect the property.
Without a survey, buyers may not discover problems involving:
Fence lines
Shared driveways
Encroachments
Easements
Building placement
Boundary disputes
Access rights
Improvements crossing property lines
Title issues
Some buyers assume the fence automatically marks the property boundary. That is not always true.
A survey may reveal that:
A fence crosses onto neighboring property
A structure encroaches across a boundary line
A driveway partially sits on another property
An easement affects how the property may be used
Improvements violate setback requirements
These issues can become expensive and stressful after closing.
Can Buyers Use an Old Survey?
Sometimes sellers provide an existing survey from a prior transaction.
In Texas, buyers may sometimes receive a survey along with a document called a T-47 Residential Real Property Affidavit. The affidavit generally states that the seller is not aware of changes affecting the accuracy of the survey since it was prepared.
However, an older survey may not always reflect current conditions.
For example:
A fence may have been moved
A pool may have been added
A shed may have been built
An addition may have been constructed
Landscaping changes may affect visibility
New easements may exist
Neighbor improvements may affect the property
Buyers should review whether the existing survey still appears accurate and acceptable for the transaction.
What Happens If There Is No Survey?
If there is no survey, buyers may have limited information about the exact boundaries and conditions affecting the property.
That can increase the risk of:
Boundary disputes
Encroachments
Easement conflicts
Title objections
Access problems
Fence disputes
Unclear property lines
Closing delays
In some transactions, the title company or lender may require a survey before closing.
Even when not strictly required, buyers should understand the risks of moving forward without one. Survey and title problems can become even more complicated when the property involves inherited land or unresolved probate and inherited property issues.
Who Pays for the Survey in Texas?
Who pays for the survey often depends on the contract negotiations.
In some transactions:
The seller provides an existing survey
The buyer pays for a new survey
The parties negotiate survey costs
The title company helps coordinate survey requirements
The contract may address:
Whether an existing survey will be used
Whether a new survey is required
Which party pays
Survey objection deadlines
What happens if issues are discovered
Because surveys can affect title review and closing timelines, buyers and sellers should understand survey terms before deadlines pass.
What Is an Easement?
A survey may reveal easements affecting the property.
An easement gives another person, company, or entity certain rights involving the land. Easements may affect how the property can be used or improved.
Examples may include:
Utility easements
Drainage easements
Access easements
Shared driveway easements
Pipeline easements
Electric or cable easements
An easement does not always prevent a purchase, but buyers should understand how it affects the property.
For example:
A utility easement may limit where structures can be built
A drainage easement may affect landscaping plans
A shared access easement may affect privacy or use
A pipeline easement may limit improvements
The survey and title commitment often work together to identify these issues.
What Is an Encroachment?
An encroachment happens when a structure or improvement crosses a property boundary line.
Examples may include:
A fence crossing onto neighboring property
A driveway extending over a line
A garage or shed built too close to a boundary
Landscaping improvements crossing onto another property
Roof overhangs extending across lines
Encroachments can create disputes between neighbors and may affect financing, title insurance, future sales, or property use.
Sometimes the issue existed for years before anyone discovered it.
What Happens If a Survey Shows a Fence on the Wrong Property?
This is one of the most common survey-related disputes in Texas.
Many people assume the fence marks the legal boundary line, but fences are not always placed correctly. A survey may show that:
The fence is partially on neighboring land
A neighbor’s fence crosses onto the property
Structures or improvements extend across the line
When this happens, questions may arise involving:
Ownership rights
Maintenance responsibilities
Relocation costs
Neighbor disputes
Easement claims
Property use
Future sales
Fence disputes can quickly become emotional because both sides may believe the property belongs to them.
Why Surveys Matter for Title Issues
A survey may also help identify title concerns before closing.
Title issues may involve:
Boundary discrepancies
Easements
Access concerns
Encroachments
Legal description errors
Unrecorded improvements
Shared-use problems
A title company may review the survey along with the title commitment to determine whether objections or exceptions exist.
Buyers should review both carefully before closing deadlines expire.
Surveys and New Construction Homes
Buyers of new construction homes should also pay attention to surveys.
Even with new construction, surveys may reveal:
Easements
Setback issues
Lot line concerns
Drainage areas
Fence placement issues
HOA restrictions
Utility locations
New construction neighborhoods may also involve:
Planned easements
Future development nearby
Shared drainage systems
Utility corridors
Architectural restrictions
A brand-new home does not eliminate the need to understand the land itself.
What Is a Survey Affidavit in Texas?
In some transactions, a seller may provide a T-47 Residential Real Property Affidavit along with an existing survey.
The affidavit generally states that:
The seller is the owner
The survey relates to the property
The seller is not aware of changes affecting the survey’s accuracy
However, buyers should understand that a T-47 is not the same thing as a new survey. If conditions changed after the survey was prepared, the older survey may no longer accurately reflect the property.
What Happens If a Survey and Deed Do Not Match?
If a survey reveals inconsistencies involving the legal description or deed, additional review may be necessary.
Possible issues include:
Incorrect legal descriptions
Boundary discrepancies
Overlapping property descriptions
Missing portions of land
Unclear ownership lines
Prior deed errors
These problems may delay closing until the issue is investigated or resolved.
Can Survey Issues Delay Closing?
Yes.
Survey concerns can delay closing if:
Encroachments are discovered
Easements raise concerns
Boundary lines are unclear
Title objections arise
Legal descriptions conflict
Neighbor disputes appear
Corrections are needed
The earlier survey issues are identified, the easier they may be to address.
What Should Buyers Review Before Closing?
Before closing, buyers should carefully review:
The survey
The title commitment
Easements
Fence locations
Encroachments
Access rights
Property boundaries
HOA restrictions
Legal descriptions
Inspection reports
Seller disclosures
If something appears unclear, buyers should ask questions before signing final documents. Families dealing with inherited property may also benefit from estate planning tools for Texas families that help clarify ownership and avoid future title disputes.
When Should You Contact a Real Estate Attorney?
You should consider speaking with a real estate attorney if:
The survey shows a boundary issue
A fence appears on the wrong property
Easements affect the property
The title company raises concerns
The survey and deed do not match
You are involved in a neighbor dispute
There are encroachments
The property is inherited
Access rights are unclear
Closing is being delayed because of title or survey issues
Survey-related disputes can become expensive if ignored or misunderstood.
Walter Law, PLLC Helps Buyers and Sellers Navigate Survey and Title Issues
At Walter Law, PLLC, we help clients throughout San Antonio, Bexar County, Schertz, Cibolo, New Braunfels, Boerne, and surrounding Central Texas communities understand real estate contracts, title issues, deed concerns, boundary disputes, inherited property matters, and survey-related problems before closing or litigation becomes more complicated.
If you are buying, selling, or disputing property boundaries, make sure you understand your rights before moving forward.
Contact Walter Law, PLLC to schedule a consultation with a San Antonio real estate attorney.
FAQ
Do you need a survey when buying a house in Texas?
A survey is often important because it may reveal boundary issues, easements, fence problems, encroachments, title concerns, or access issues affecting the property.
Can I use an old survey in Texas?
Sometimes buyers use an existing survey with a T-47 affidavit, but buyers should confirm whether the survey still accurately reflects the property’s current condition.
Who pays for the survey in Texas?
Survey costs are often negotiated between the buyer and seller and may be addressed in the contract.
What does a property survey show?
A survey may show property boundaries, fences, easements, encroachments, structures, driveways, utility lines, setbacks, and other features affecting the property.
What is an encroachment in Texas real estate?
An encroachment occurs when a structure or improvement crosses a property boundary line, such as a fence, driveway, garage, or shed extending onto neighboring property.
What happens if a fence is on the wrong property?
A survey may reveal that a fence does not match the legal boundary line. This can create disputes involving ownership, maintenance, access, relocation costs, and property rights.
Can survey issues delay closing?
Yes. Boundary disputes, easements, title objections, legal description problems, and encroachments can delay closing until the issues are addressed.




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