Texas Seller Disclosure Requirements 2026: The Forms Every Seller Must Get Right

Texas Seller Disclosure Requirements 2026: The Forms Every Seller Must Get Right

Why the Disclosure Stack Can Make or Break Your Sale

Texas law does not ask sellers to be mind readers, but it does require them to share what they know. Get a single form wrong or skip one entirely and the buyer can walk away at the closing table, or worse, sue you for damages years after the transaction closes. In 2026 the stack of required disclosures for a standard Houston-area single-family home commonly runs to five or six separate documents, each with its own statute, its own timing rule, and its own penalty clause.

TL;DR: The cornerstone document is TREC Form 55-0, the Seller's Disclosure Notice required under Texas Property Code Section 5.008. On top of that, most Houston-area sellers also need a MUD Notice under Texas Water Code Section 49.452, an HOA Addendum (TREC 36-9), and, for homes built before 1978, a federal Lead-Based Paint Addendum (TREC OP-L). Fail to deliver any required notice on time and the buyer has the legal right to terminate the contract for any reason before closing.

Texas Property Code Section 5.008: The Foundation of Every Texas Seller Disclosure

Texas Property Code Section 5.008 applies to the sale of any previously occupied single-family residential property in the state. The seller must complete the Seller's Disclosure Notice to the best of their belief and knowledge as of the date they sign it, and deliver it to the buyer before the buyer becomes bound by the purchase contract. If the notice arrives late, the buyer gets a seven-day termination window after receiving it, regardless of where the deal stands.

The current version is TREC Form 55-0, effective September 1, 2023. Texas REALTORS also publishes TXR 1406, which contains additional voluntary disclosures beyond the statutory minimum. Many listing agents use TXR 1406 as a risk-reduction tool because the expanded checklist format reduces the chance a seller claims ignorance of a covered topic.

Section 5.008 covers physical condition items in five broad buckets:

• Structural systems: foundation, roof, walls, floors, doors, windows
• Mechanical systems: HVAC, plumbing, electrical, water heater, appliances
• Environmental hazards: asbestos, lead paint, radon, mold, underground storage tanks, former methamphetamine manufacture
• Property features: pool, spa, single-blockable main drain (suction entrapment hazard), septic system
• Water history: previous water penetration not due to flooding, and all flood-related items detailed in Sections 6, 7, and 8

The disclosure must be completed based on actual knowledge. Sellers are not required to hire an inspector before completing it, but answering "No" when they know the answer is "Yes" creates Deceptive Trade Practices Act exposure in addition to contract termination risk.

The 2024 Flood Disclosure Expansion: Sections 6, 7, and 8 of Form 55-0

The most consequential recent update to Form 55-0 came through post-Hurricane Harvey legislation, which the Texas Legislature revised and codified to require detailed flood-specific disclosures. As of the current form, Section 6 asks the seller about:

• Present flood insurance coverage: whether active coverage exists on the property
• Previous flooding from a reservoir breach or controlled release: this question was added specifically because Barker and Addicks Reservoirs were intentionally opened during Harvey, flooding over 150,000 homes that were not in mapped Special Flood Hazard Areas
• Previous water penetration from a natural flood event: covers riverine flooding, bayou overflow, and surface inundation
• FEMA flood zone designation: seller must indicate whether the property is wholly or partly in a 100-year floodplain (Zone A, AE, AO, AH, V, VE, or AR), a 500-year floodplain (Zone X shaded), a floodway, a flood pool, or within a reservoir boundary

Section 7 asks: "Have you ever filed a claim for flood damage to the property with any insurance provider, including the National Flood Insurance Program (NFIP)?" A prior NFIP claim follows a property, can affect future insurability, and may indicate repetitive-loss status that requires mandatory flood mitigation measures.

Section 8 asks whether the seller or a prior owner received FEMA or SBA disaster assistance for flood damage to the property. FEMA grants come with deed restrictions that require the owner to maintain flood insurance in perpetuity, even after flood maps change.

What sellers commonly miss: Flood claims filed by a prior owner, not the current seller. The form asks what the seller is "aware of," but courts have found that sellers who had access to closing documents, prior appraisals, or repair records and failed to disclose flood history can still face liability. Always pull the NFIP claims history for your address before completing the form.

Lead-Based Paint Disclosure: The Federal Overlay for Pre-1978 Homes

Every home built before 1978 triggers a separate, federally mandated disclosure under the Residential Lead-Based Paint Hazard Reduction Act (42 U.S.C. Section 4852d), commonly called Title X. This is administered jointly by the EPA and HUD and operates completely independently of TREC Form 55-0.

Requirements for Texas sellers of pre-1978 homes:

1. Complete TREC Form OP-L (Addendum for Seller's Disclosure of Information on Lead-Based Paint and Lead-Based Paint Hazards as Required by Federal Law).
2. Provide the buyer with the EPA pamphlet "Protect Your Family From Lead in Your Home."
3. Give the buyer a 10-day window to conduct a paint inspection or risk assessment. The parties can shorten or waive this period in writing.
4. Disclose all known records and reports about lead-based paint in the home, including prior inspection reports.

In April 2024, the EPA updated the disclosure form to require descriptive language rather than only checkboxes, meaning sellers must now describe what is known about the presence and condition of any lead-based paint, not simply mark "yes" or "no."

Penalty: Sellers who violate the federal Lead Disclosure Rule face civil penalties up to $20,756 per violation under the current schedule. Criminal penalties apply for willful violations. Real estate agents are jointly liable if they fail to ensure seller compliance.

For Houston's older inner-loop neighborhoods, Montrose, Heights, Garden Oaks, West U, and Meyerland, where much of the housing stock predates 1978, this form is triggered on a high percentage of listings.

MUD and PID Disclosures: Understanding the Extra Tax Layer

Municipal Utility Districts (MUDs): Texas Water Code Section 49.452

A Municipal Utility District is a special-purpose political subdivision created under Article XVI, Section 59 of the Texas Constitution to finance water, sewer, drainage, and sometimes road or park infrastructure in newly developing areas. In the Houston metro, virtually every master-planned community built after 1980 sits inside one or more MUDs.

Texas Water Code Section 49.452 requires the seller to deliver a MUD Notice to the buyer before the buyer executes the purchase contract. The notice must disclose:

• Current MUD tax rate (commonly $0.90 to $1.10 per $100 assessed value on top of county and school taxes)
• Total bonded indebtedness outstanding
• Standby fees or other charges
• Types of facilities funded by the bonds (water, sewer, drainage, roads, parks)

The 88th Texas Legislature, effective June 18, 2023, updated Section 49.4521 to require more detailed content and mandated that MUDs post current notices on their websites. Sellers should obtain the official notice directly from the MUD rather than relying on a prior year's version, because bond levels and tax rates change. The MUD may charge an administrative fee not exceeding $10 for a copy.

What sellers miss: MUD bond elections still pending at the time of sale. A freshly authorized bond issue can add $0.20 to $0.40 per $100 to the MUD tax rate within 12 to 18 months of closing.

Public Improvement Districts (PIDs): Texas Property Code Section 5.014 and Local Government Code Chapter 372

PIDs are created by cities and counties to fund public infrastructure improvements. Unlike MUDs, PIDs assess a separate charge on each property, which can be structured as a one-time capitalized fee at closing or an annual assessment. Texas Property Code Section 5.014 requires the seller to provide written PID notice before contract execution. TREC Form 53-0 (Addendum Containing Notice of Obligation to Pay Improvement District Assessment) satisfies this requirement when the PID has not produced its own form. Buyers may terminate the contract if the notice is not timely provided.

HOA and Property Owners Association Disclosure

Texas Property Code Section 5.012 requires disclosure that a property is subject to mandatory membership in a property owners association (POA). In practice, this is accomplished through two TREC documents:

1. TREC Contract Paragraph 6.D: The One to Four Family Residential Contract includes check boxes for whether POA membership is mandatory, voluntary, or not applicable. Sellers must fill these out accurately.
2. TREC Form 36-9 (Addendum for Property Subject to Mandatory Membership in a Property Owner Association): Required when POA membership is mandatory. The addendum requires disclosure of the HOA name, website, management company, assessment amounts, and whether a resale certificate is available.

The resale certificate (TREC Form 32-5 for condos) discloses current assessment amounts, reserve fund status, pending special assessments, and any violations on the specific property. A buyer can terminate the contract if the resale certificate reveals material adverse information.

Worked Example: A seller in Cinco Ranch in Katy fails to disclose a pending special assessment of $4,800 per unit for pool deck renovation approved by the HOA board two months before listing. The buyer terminates under Section 5.012 upon receiving the resale certificate at contract execution. The seller loses the $650 option fee and must relist the home.

Deed Restrictions and the Water Penalty Notice

Deed Restriction Notice

Texas does not have a separate statutory deed-restriction disclosure form, but TREC contracts require sellers to represent that they know of no deed restrictions other than those disclosed in the contract. Sellers who know of specific restrictions (no short-term rental, no commercial use, no accessory dwelling unit) should disclose them in writing to avoid post-closing claims of misrepresentation.

Water Penalty Disclosure: Section 5.014 (Water Service)

Texas Property Code Section 5.014 requires disclosure that the property is located in the certified service area of a utility provider. This notice is built into TREC and Texas REALTORS contracts and does not typically require a separate form. However, sellers of properties served by private water supply corporations or rural water districts should verify that the correct utility disclosure is included.

Mineral Rights and Royalty Disclosure: Section 5.015

Texas Property Code Section 5.015 (added in 2015) requires sellers to disclose any known mineral interest severance before closing. Texas is one of the few states where mineral rights are commonly severed from surface rights. A surface buyer who does not know the mineral estate has been sold off may later be surprised by a third-party oil and gas company exercising its surface use rights for well pad access.

The TREC One to Four Family Contract addresses mineral interests in Paragraph 2.C. Sellers must disclose whether they are selling surface rights only, surface plus any minerals they own, or a partial mineral interest. The Texas REALTORS TXR 1406 disclosure notice contains a dedicated mineral section.

What sellers miss: Sellers often own only a fraction of the mineral estate due to prior partial conveyances but assume they must disclose only if they own 100%. Any known partial mineral interest must be disclosed.

Coastal Area and Gulf Intracoastal Waterway Disclosures

Two additional forms apply to Texas coastal properties:

• TREC Form 33-2 (Addendum for Coastal Area Property): Required under Texas Natural Resources Code Section 33.135 for properties abutting or adjoining tidally influenced waters. This addendum discloses that property boundaries may change due to natural erosion, accretion, or avulsion, and that public beach access rights may exist.

• TREC Form 34-4 (Addendum for Property Located Seaward of the Gulf Intracoastal Waterway): Required under Natural Resources Code Section 61.025 for properties seaward of the Gulf Intracoastal Waterway. Failure to provide this addendum may constitute a deceptive act under the Texas Deceptive Trade Practices Act.

These forms are most relevant for Galveston Island, Bolivar Peninsula, and Padre Island properties, not typical Houston-metro suburban sales.

Private Transfer Fee Disclosure: Property Code Section 5.205

A private transfer fee obligation requires the seller to pay a percentage (commonly 1%) of the sales price to a third party every time the property is sold for a defined period (up to 99 years in some instruments). Texas Property Code Section 5.205 requires the seller to notify a potential purchaser in writing that such an obligation may exist before the contract is signed.

Texas law largely prohibits new private transfer fees created after 2011 (except for those benefiting a POA), but many properties built between 1990 and 2011 carry them. Sellers should search the deed chain before listing to determine whether a transfer fee obligation was recorded.

Penalties for Disclosure Failures

The consequences of disclosure failures in Texas operate on two levels:

Pre-closing termination: If the seller fails to deliver a required disclosure before the buyer is bound by contract, the buyer can terminate for any reason within seven days of receiving the late notice (Texas Property Code Section 5.008(f)). For MUD notices, the right to terminate runs through the day of closing. The buyer gets the option fee back on contract-specific termination rights tied to disclosure failures.

Post-closing damages: A seller who knowingly fails to disclose known defects faces liability under multiple theories: common law fraud, Texas Deceptive Trade Practices Act (DTPA), and breach of contract. DTPA claims carry automatic treble damages for knowing violations. In the Houston federal courts, post-Harvey flood-non-disclosure cases have resulted in damages ranging from $30,000 to over $200,000 depending on the extent of undisclosed flood history and remediation costs.

Real estate license holders face additional exposure: TREC can suspend or revoke a license for assisting a seller in concealing material defects or failing to advise the seller of disclosure obligations.

Top 10 Seller Disclosure Mistakes in Houston Metro Sales

The following are the most common disclosure errors seen in Harris, Fort Bend, and Montgomery County transactions:

1. Omitting flood claims filed by a prior owner. The form asks what the seller is "aware of." Sellers who purchased after a flood and have repair records, appraisals, or MLS history showing prior water intrusion risk liability if they answer "No."

2. Using an outdated MUD notice. MUD bond levels and tax rates change annually. A notice from 2022 may show a dramatically lower debt level than the current one.

3. Missing the MUD notice entirely on a refinance-then-resale. Sellers who last occupied the home for five or more years sometimes forget the MUD notice is required every sale, not just first time.

4. Skipping the HOA resale certificate. Listing agents sometimes attach only the HOA addendum and forget to order the full resale certificate from the management company.

5. Not disclosing a pending special assessment. If the HOA has voted to levy a special assessment but not yet billed it, sellers must disclose it.

6. Checking "No" on mineral severance when the deed chain shows a prior conveyance. A quick HCAD deed history search takes 10 minutes and can reveal mineral severances going back decades.

7. Skipping TREC OP-L for a 1977 home. Sellers sometimes assume the house was built in 1978 or later without checking the HCAD appraisal records.

8. Omitting the coastal addendum for Galveston or Bolivar listings. Some agents treat coastal disclosure as optional for properties technically landward of the shoreline but still abutting tidal waters.

9. Treating "as-is" as a substitute for disclosure. Texas law is explicit: an as-is contract clause does not relieve the seller of the obligation to complete the Seller's Disclosure Notice (Texas Property Code Section 5.008).

10. Failing to update the disclosure after learning new information. While the statute technically does not require a continuing duty to update after the notice is signed, courts have found that sellers who obtain new knowledge before closing and stay silent face fraud exposure.

Internal Resources for Texas Sellers

Before listing your home, explore these related guides from the Harbert Real Estate Group:

• Texas Homestead Exemption Guide 2026: How to protect your largest tax savings before transferring title.
• HOA Rules and Deed Restrictions in Texas: Understanding what POA documents a buyer will scrutinize.
• Houston Flood Insurance Guide 2026: NFIP vs. private flood coverage and how prior claims affect your sale.

Frequently Asked Questions

Does an "as-is" sale clause let me skip the Seller's Disclosure Notice in Texas?

No. Texas Property Code Section 5.008 applies regardless of the sales terms, including as-is contracts. The "as-is" clause affects what remedies the buyer has for defects discovered after closing, but it does not excuse the seller from disclosing known defects before the contract is signed. A seller who marks "No" on a known flooding issue and then adds an as-is rider faces both DTPA exposure and potential fraud liability.

What happens if I genuinely do not know whether my property is in a flood zone?

You may answer "Unknown" on the form. The statute requires disclosure to "the best of your belief and knowledge." However, FEMA flood maps are publicly available at MSC.FEMA.gov, and a seller who could easily have looked up their flood zone but chose not to may still face a court argument that they had constructive knowledge. A licensed surveyor's elevation certificate also resolves most flood-zone questions definitively.

When exactly must I deliver the MUD notice to the buyer?

Texas Water Code Section 49.452 requires delivery before the buyer executes the purchase contract. In practice this means before the buyer signs the One to Four Family Residential Contract. If the MUD notice is provided late but before closing and the buyer closes anyway, the buyer is deemed to have waived termination rights, but the seller can still face a damages claim for the period of undisclosed higher taxes.

My home was built in 1979. Do I need the Lead-Based Paint Addendum?

No. Federal law under Title X applies only to housing built before January 1, 1978, because lead-based paint for residential use was effectively banned by the Consumer Product Safety Commission effective that year. A 1979 construction date means TREC OP-L is not required, although the underlying TREC Form 55-0 still asks about asbestos and other hazardous materials.

Can a buyer sue me years after closing for a disclosure failure?

Yes. Post-closing claims are most commonly brought under the Texas Deceptive Trade Practices Act, which has a two-year statute of limitations from the date the buyer knew or should have known of the false or misleading representation. For fraudulent concealment, courts have applied the discovery rule, meaning the clock may not start until the buyer discovers the undisclosed defect. Flood damage that manifests in the second Harvey-level event after closing is a common trigger for post-closing litigation.

Does Section 5.008 apply to new construction sales?

No. Section 5.008 explicitly exempts new construction that has never been occupied. The buyer of a brand-new home from a builder does not receive a Seller's Disclosure Notice. However, builders have their own disclosure obligations under DTPA and may be subject to HUD or FHA disclosure requirements if the home involves federally insured financing.

Talk to a Texas Disclosure Expert Before You List

Completing the Texas seller disclosure stack correctly is not something to rush through the night before you sign a listing agreement. A missed MUD notice, an incomplete flood section, or a forgotten federal lead addendum can cost you the deal or expose you to years of post-closing litigation. The right agent walks through every form with you, pulls current MUD documents from the district's website, orders the HOA resale certificate immediately, and flags any red flags in your property's title history before the first buyer ever tours the home.

Erick Harbert and the Harbert Real Estate Group at Realty Right have guided hundreds of Houston-area sellers through the complete disclosure process in Harris, Fort Bend, and Montgomery Counties. Erick knows which MUDs in Spring, Cypress, Katy, and The Woodlands area carry the heaviest bond loads, which HOAs have pending special assessments, and how to document flood history accurately so sellers stay protected.

To schedule a pre-listing disclosure review, contact Erick Harbert directly:

• Phone: (281) 305-2520
• Email: [email protected]
• Office: 6605 Cypresswood Dr Ste 300, Spring TX 77379
• Website: harbertgroup.com