What San Antonio Buyers and Sellers Should Know Before Signing a Real Estate Contract
- Delilah Walter

- 10 hours ago
- 9 min read

Buying or selling real estate in San Antonio can feel exciting, stressful, and fast-moving all at the same time. A buyer may be focused on getting the right home. A seller may be focused on receiving the right offer. But before either side signs a real estate contract, it is important to understand one thing:
A real estate contract is not just paperwork. It is a legal agreement that can affect your money, your property rights, your deadlines, and your options if something goes wrong.
At Walter Law, PLLC, we help buyers, sellers, property owners, investors, and families throughout San Antonio, Bexar County, Schertz, Cibolo, New Braunfels, Boerne, and Texas communities understand real estate contracts, title issues, deed transfers, seller disclosure concerns, and property disputes before a small issue becomes a much bigger problem.
Whether you are buying your first home, selling inherited property, dealing with a title concern, or reviewing a contract before closing, here are key things San Antonio buyers and sellers should know before signing.
1. The Contract Controls the Deal
In Texas, many residential transactions use forms approved by the Texas Real Estate Commission. TREC explains that its contract forms are public records and available for use, but they are intended primarily for licensed real estate brokers or sales agents trained in their correct use. TREC also warns that mistakes in using a form may result in financial loss or an unenforceable contract, and that TREC cannot provide legal advice on private contractual matters.
That matters because once a contract is signed, the parties are usually bound by its terms.
The contract may control:
The purchase price
Earnest money
Option fees
Inspection deadlines
Financing deadlines
Appraisal issues
Closing date
Repairs
Seller disclosures
Title objections
Survey requirements
Possession
Default remedies
Termination rights
Many buyers and sellers do not fully realize how much is controlled by the contract until a dispute comes up. By then, the deadline may have passed, the money may be at risk, or the other side may already be relying on the signed agreement.
Before signing, both buyers and sellers should understand what they are agreeing to — not just the price.
2. Buyers Should Understand Their Deadlines Before Signing
For buyers, timing is everything.
A buyer may have rights under the real estate contract in San Antonio, but those rights often depend on acting before a deadline. Missing a deadline can change the buyer’s options and may put earnest money at risk.
Before signing, buyers should understand:
How long the option period lasts
When inspections must be completed
When financing approval is due
Whether the contract includes appraisal protections
When title objections must be made
When survey issues must be raised
What happens if the buyer wants to terminate
What happens if the lender does not approve the loan
What happens if repairs are not agreed to
The option period is especially important. Many buyers think of it as “inspection time,” but it is also a legal deadline. If the buyer waits too long to review the property, ask questions, or seek advice, they may lose important leverage.
3. Sellers Should Be Careful With Disclosures
Seller disclosure issues are one of the most common sources of real estate disputes.
In Texas, sellers of residential real property are generally required to provide a written notice disclosing certain property conditions, subject to exceptions. The Texas Property Code includes disclosure requirements involving items such as known defects, systems, prior flooding, structural issues, and other property conditions.
Sellers should take disclosures seriously. A seller disclosure notice is not something to rush through or treat like a formality.
Before signing or accepting an offer, sellers should think carefully about:
Roof issues
Foundation concerns
Plumbing problems
Electrical issues
HVAC problems
Drainage or flooding history
Prior repairs
Insurance claims
Termite or pest damage
Boundary issues
Unpermitted work
HOA violations
Known disputes with neighbors
Liens or title concerns
If a seller knows about a problem and fails to disclose it, the issue may become a legal dispute later. Even if the seller believes the issue was repaired, documentation matters.
A good rule for sellers is simple: if you know about a property issue, do not assume it is irrelevant. Ask before leaving it out.
4. Buyers Should Not Rely Only on What They Are Told
Buyers should review the seller’s disclosure notice, but they should not rely only on it.
A seller disclosure is important, but it is not a substitute for inspections, document review, title review, survey review, and asking the right questions. Some sellers may not know about certain issues. Others may misunderstand what needs to be disclosed. And in some cases, a dispute may arise because the buyer later believes something was hidden or misrepresented.
Before signing or moving forward, buyers should consider:
Getting inspections
Reviewing repair history
Asking follow-up questions
Reviewing HOA documents
Reviewing the survey
Reviewing the title commitment
Checking for easements
Looking for restrictions
Confirming permits when appropriate
Keeping copies of all communications
Buyers should also be careful about verbal promises. If something matters, it should usually be in writing.
5. Title Issues Can Delay or Stop a Closing
A title issue can turn a simple transaction into a stressful one.
Title problems may include:
Unreleased liens
Judgment liens
Probate issues
Missing heirs
Incorrect deeds
Boundary disputes
Easements
Old mortgages
Divorce-related ownership issues
Contractor liens
HOA liens
Tax liens
Name discrepancies
Errors in legal descriptions
These issues can be especially common when property has been inherited, transferred informally, owned by multiple family members, or held for many years.
For sellers, title problems can delay closing or make the property harder to sell. For buyers, title issues can affect ownership rights after closing.
This is why reviewing the title commitment, survey, deed history, and closing documents matters. A buyer or seller should not wait until the day before closing to ask questions about title.
6. Real Estate and Probate Often Overlap
In San Antonio and surrounding areas, many real estate transactions involve inherited property.
A family may want to sell a house after a loved one passes away, but the property may still be titled in the deceased person’s name. Even if there is a will, probate may still be needed before the property can be legally sold or transferred.
Common inherited-property issues include:
A deceased owner still listed on title
Multiple heirs
No will
A will that has not been probated
Family disagreements
Unclear ownership percentages
Missing signatures
Property tax concerns
Mortgage issues
Title company requirements
Before signing a contract to sell inherited property, families should make sure they actually have legal authority to sell. Otherwise, the transaction may stall, fall apart, or create disputes among heirs.
7. Financing and Appraisal Terms Matter
Buyers and sellers should both understand the financing terms in the contract.
For buyers, financing terms can affect whether they can terminate if the loan is not approved. For sellers, financing terms can affect whether the buyer is likely to close on time.
Important questions include:
Is the buyer paying cash or financing?
Is there a third-party financing addendum?
What type of loan is involved?
Are there lender-required repairs?
What happens if the property does not appraise?
What happens if financing falls through?
Are the deadlines realistic?
Has the buyer provided proof of funds or pre-approval?
A contract may look strong on the surface, but financing and appraisal issues can create real risk if the terms are not understood.
8. Repairs Should Be Clear and Written
Repair negotiations can create conflict if they are vague.
For example, “seller will fix plumbing issue” may not be clear enough. What plumbing issue? Who chooses the contractor? What standard applies? Is proof of repair required? Must the repair be completed before closing? What happens if the repair is not done correctly?
Buyers and sellers should be careful with repair language.
Clear repair terms may address:
The specific item to be repaired
Who performs the repair
Whether a licensed contractor is required
Whether receipts or invoices must be provided
When repairs must be completed
Whether the buyer can reinspect
What happens if repairs are incomplete
When repair agreements are unclear, both sides may walk away with different expectations.
9. HOA Rules and Restrictions Can Affect the Property
Many San Antonio-area neighborhoods are subject to HOA rules, deed restrictions, architectural controls, or subdivision restrictions.
Before signing, buyers should understand whether the property is subject to:
HOA dues
Transfer fees
Architectural rules
Rental restrictions
Parking restrictions
Short-term rental restrictions
Pet restrictions
Fence or exterior rules
Use restrictions
Pending violations
Special assessments
Sellers should also be careful to disclose known HOA issues, unpaid dues, violations, or pending assessments.
A buyer who plans to rent the property, build an addition, park work vehicles, install a fence, or operate a home business should review restrictions before closing — not after.
10. New Construction Contracts Are Different
Buying a new construction home can involve different risks than buying a resale home.
Builder contracts may be written differently than standard resale contracts. They may include terms involving:
Construction timelines
Change orders
Builder warranties
Material substitutions
Delays
Arbitration clauses
Inspection rights
Walkthrough procedures
Closing obligations
Default provisions
Lot restrictions
Buyers should not assume a builder contract is “standard” or non-negotiable without understanding what it says. New construction can be exciting, but the contract still matters.
11. Verbal Agreements Can Create Problems
Real estate deals often involve conversations, texts, emails, promises, and assumptions.
A seller may say they will leave appliances. A buyer may say they will accept repairs. Someone may promise an extension. Another person may say a title issue is “no big deal.”
The problem is that real estate disputes often come down to what is actually in writing.
Before signing or relying on a promise, buyers and sellers should make sure important terms are properly documented. This may include amendments, addenda, notices, repair agreements, leasebacks, or other written documents.
If it matters to the deal, it should not live only in a conversation.
12. Do Not Wait Until Closing to Ask Legal Questions
One of the biggest mistakes buyers and sellers make is waiting too long to ask for help.
By the time closing is near, the parties may have already:
Signed the contract
Missed inspection deadlines
Waived termination rights
Accepted unclear repair terms
Failed to object to title issues
Relied on verbal promises
Scheduled movers
Made financial commitments
Lost negotiating leverage
A real estate attorney can often provide the most value before the contract is signed or while deadlines are still open.
If something feels unclear, rushed, or risky, it is better to ask early.
13. When Should You Contact a San Antonio Real Estate Attorney?
You should consider speaking with a San Antonio real estate attorney before signing if:
You do not understand the contract
The property has title issues
The seller disclosure raises concerns
The property is inherited
There are multiple owners
There is a lien or judgment
You are buying from or selling to family
You are dealing with a builder contract
The property has boundary issues
The deal involves seller financing
There are repair disputes
You want to terminate the contract
You are worried about earnest money
You are buying or selling without an agent
You are unsure what your rights are
A real estate transaction is often one of the largest financial decisions a person makes. Getting legal guidance before signing can help prevent confusion, conflict, and expensive mistakes.
Walter Law, PLLC Helps San Antonio Buyers and Sellers Understand Real Estate Contracts
At Walter Law, PLLC, we help clients with real estate contracts, title issues, deed transfers, seller disclosure disputes, inherited property, landlord/tenant matters, and property disputes throughout San Antonio, Bexar County, Schertz, Cibolo, New Braunfels, Boerne, and surrounding Central Texas communities.
Before you sign a real estate contract, make sure you understand what the document actually means.
Contact Walter Law, PLLC to schedule a consultation with a San Antonio real estate attorney.
FAQ
Do I need a real estate attorney before signing a contract in San Antonio?
You may want to speak with a real estate attorney before signing if you do not understand the contract, the property has title issues, the seller disclosure raises concerns, or the transaction involves inherited property, liens, multiple owners, builder contracts, or unusual terms.
What should buyers check before signing a Texas real estate contract?
Buyers should review inspection rights, option period deadlines, financing terms, appraisal issues, title commitments, surveys, seller disclosures, HOA documents, repair terms, and termination rights before signing.
What should sellers disclose when selling a house in Texas?
Texas sellers are generally required to disclose certain known property conditions, subject to exceptions. This may include issues involving the roof, foundation, plumbing, electrical systems, HVAC, flooding, drainage, repairs, and other known defects.
Can a buyer back out of a real estate contract in Texas?
A buyer may be able to terminate under certain contract provisions, such as an option period, financing contingency, title issue, or other contractual right. However, timing and contract language matter. Terminating incorrectly may put earnest money at risk.
Why do title issues delay real estate closings?
Title issues can delay closing when there are liens, deed errors, probate problems, missing heirs, boundary disputes, easements, judgments, tax issues, or unclear ownership. These issues may need to be resolved before the property can transfer.
What happens if a seller does not disclose a known problem?
If a seller fails to disclose a known issue, the buyer may have legal options depending on the facts, documents, contract terms, and evidence. Buyers should keep inspection reports, disclosures, communications, photos, repair records, and closing documents.
Should repair agreements be in writing?
Yes. Repair agreements should be clear and written. Vague repair language can create disputes about what work was required, who had to perform it, when it had to be completed, and whether the repair was done properly.




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