In many residential sales, the seller must provide written disclosures about known property conditions and other facts that may materially affect the property’s value or desirability.
California’s disclosure system commonly includes the Real Estate Transfer Disclosure Statement, or TDS, along with other disclosures that may apply because of the property’s location, age, ownership structure, or circumstances.
The seller is not expected to guarantee that a home has no defects. The goal is to provide the buyer with accurate information about what the seller knows.
California seller disclosures are about giving the buyer known, material information—not guaranteeing that the property is perfect.
What Does a Home Seller Have to Disclose in California?
A California home seller may need to disclose known information involving the property’s physical condition, improvements, hazards, legal or property-use issues, and other matters that could affect a buyer’s decision.
Depending on the property and transaction, that can include information about:
- significant defects or malfunctions
- roof, foundation, plumbing, electrical, or structural problems
- flooding, drainage, or soil issues
- environmental hazards
- past major property damage
- unpermitted alterations or repairs
- code or zoning issues
- easements or encroachments
- neighborhood nuisances
- homeowners association matters
- notices or citations affecting the property
- certain lawsuits or claims involving the property
- other known material conditions
Not every California sale has exactly the same disclosure package.
The property type, location, age, ownership, and transaction can all affect what must be provided.
What Is the California Transfer Disclosure Statement?
The Transfer Disclosure Statement is one of the primary seller disclosure forms used in many California residential transactions.
The TDS asks the seller to provide information about the property based on the seller’s knowledge.
It includes questions about major components and systems such as:
- roof
- walls and ceilings
- floors
- foundation
- plumbing
- electrical systems
- windows and doors
- driveways and sidewalks
- structural components
- other property features
The form also asks about a broader range of known conditions.
Those include matters such as environmental hazards, unpermitted work, soil or drainage problems, zoning issues, nuisances, easements, homeowners associations, and certain claims affecting the property.
The TDS itself makes an important point:
It is a disclosure of property condition—not a warranty and not a substitute for inspections.
What Types of Property Problems Should a Seller Disclose?
Seller disclosures generally focus on known conditions identified by the applicable forms and other information that may materially affect a buyer’s evaluation of the property.
Examples could include:
- a roof that has leaked
- recurring plumbing problems
- significant foundation movement
- electrical defects
- drainage problems
- flooding
- substantial fire or water damage
- structural modifications
- known environmental hazards
- code violations
- notices from a governmental agency
The significance of a condition depends on the facts.
A small cosmetic defect is not the same as a recurring plumbing leak or known structural problem.
The purpose of the disclosure process is not to produce an endless list of every scratch, stain, or minor imperfection.
It is to communicate meaningful information about the property accurately.
Do Past Problems Still Matter if They Were Repaired?
Potentially.
Repairing a problem does not necessarily erase the property’s history.
Suppose a home previously experienced substantial water intrusion and the source was repaired.
The current condition may be different from when the damage occurred, but the prior event can still be relevant depending on what happened, the extent of the damage, how it was corrected, and what information the seller knows.
Water-related histories can be especially fact-specific, including questions about whether previous water damage must be disclosed when selling a home.
The same reasoning can apply to:
- roof leaks
- plumbing failures
- foundation repairs
- fire damage
- drainage problems
- pest damage
- structural repairs
The seller should describe known information accurately rather than assume that a completed repair automatically makes the prior condition irrelevant.
Documentation can also help explain what happened and what was done. Sellers organizing those records can review what documents you need to sell a home in California.
What About Unpermitted Work?
California’s Transfer Disclosure Statement specifically addresses room additions, structural modifications, alterations, or repairs made without necessary permits.
That makes permit history particularly important when the seller knows that work was completed without required approval.
Examples could include:
- room additions
- garage conversions
- bathroom additions
- structural changes
- enclosed patios
- electrical work
- plumbing modifications
- other remodeling
Known unpermitted work can remain relevant even when the work was completed by a previous owner.
The separate question of selling a home with unpermitted work in California involves additional considerations involving permits, condition, financing, appraisal, and buyer response.
Does Selling a Home As-Is Eliminate Disclosure Requirements?
No.
Selling a home as-is and disclosing known property conditions are separate issues.
An as-is sale generally means the seller is offering the property in its existing condition, subject to the purchase agreement.
It does not automatically eliminate California seller disclosure requirements.
A seller may decide not to repair a known problem while still providing the buyer with information about that problem.
That distinction is fundamental.
Homeowners considering that approach can review what selling a home as-is in San Diego County means.
Choosing not to repair a condition is different from choosing not to disclose known information about it.
Does a Seller Have to Discover Problems the Seller Does Not Know About?
Many seller disclosure questions, including much of the Transfer Disclosure Statement, are based on the seller’s actual knowledge. Other disclosure requirements may apply because of the property, its location, or the particular transaction.
A homeowner is not generally expected to inspect the property as though acting as a building inspector, engineer, plumber, electrician, or other property expert merely because the home is being sold.
At the same time, the seller should answer applicable disclosure questions carefully and honestly based on the information the seller actually has.
If a seller does not know an answer, guessing can create a different problem.
Records, permits, prior inspection reports, invoices, insurance information, and other documents may help clarify an issue when the seller is uncertain.
Some homeowners also choose to obtain a pre-listing inspection to learn more about the property before a buyer conducts their own investigation.
That is a separate decision. Whether you need a home inspection before selling your house depends on whether obtaining additional information would help you prepare for the sale.
Are the TDS and Seller Disclosures the Same as a Home Inspection?
No.
The seller disclosure and the buyer’s property investigation serve different purposes.
The seller provides information about known conditions.
A home inspector examines accessible portions of the property and reports observations made during the inspection.
A disclosure does not guarantee that every defect has been identified.
Likewise, an inspection does not replace the seller’s responsibility to provide applicable disclosures about information the seller already knows.
The buyer may rely on several sources when evaluating the property:
- seller disclosures
- inspections
- public records
- permit information
- natural hazard information
- title information
- HOA records
- other professional reports
Each serves a different purpose.
Are There Other Disclosures Besides the Transfer Disclosure Statement?
Yes.
California residential transactions can involve additional disclosures depending on the property and circumstances.
One important example is the Natural Hazard Disclosure Statement, which addresses whether a property is located within specified mapped hazard areas.
Other requirements may involve:
- lead-based paint in most housing built before 1978
- common-interest development and HOA information
- certain fire-hazard information
- environmental conditions
- local or property-specific requirements
- other state or federal disclosure laws
California also has separate rules governing whether a death in the home must be disclosed when selling.
California disclosure requirements also continue to change.
For example, current California law requires a seller of covered single-family residential property who has actual knowledge of residue from smoking tobacco or nicotine products, or a history of occupants smoking those products on the property, to disclose that knowledge in writing.
This is one reason sellers should use current transaction forms and guidance rather than rely on a disclosure checklist saved from a sale many years ago.
Are Some California Home Sales Exempt From the TDS?
Yes.
California law provides exemptions from the statutory Transfer Disclosure Statement requirement for certain types of transfers.
Examples can include particular:
- court-ordered transfers
- foreclosure-related transfers
- fiduciary transfers
- transfers between co-owners
- transfers involving certain family relationships
- governmental transfers
The details matter.
An exemption from the TDS should not automatically be interpreted to mean that nothing about the property ever needs to be disclosed.
Different disclosure laws and duties can apply independently.
A seller involved in an unusual transfer should therefore determine which requirements apply to that specific transaction rather than assume that the ordinary resale disclosure package controls.
When Should Seller Disclosures Be Given to the Buyer?
Early disclosure is generally preferable.
For a transaction subject to the statutory TDS requirement, California law provides that the completed disclosure statement is to be delivered as soon as practicable before transfer of title.
Timing becomes particularly important when a required disclosure, or a material amendment to one, is delivered after the buyer has already made the offer.
In that situation, California Civil Code §1102.3 provides the buyer with a limited period to terminate the offer—generally three days after personal delivery or five days after delivery by mail or qualifying electronic delivery. The statute also specifies when that period begins based on completion and delivery of the required portions of the disclosure.
That creates a practical reason to handle disclosures promptly rather than allowing them to become a late-escrow issue.
Other disclosure documents can have their own requirements, so the timing rules for the TDS should not automatically be applied to every other disclosure.
What if the Seller Learns Something New After Completing the Disclosures?
Property information can change during escrow.
A new leak could occur.
An inspection could uncover something previously unknown.
A contractor might identify a condition that changes the seller’s understanding of an earlier issue.
A city record could reveal information the seller did not previously have.
When material information changes or new information becomes known, an earlier disclosure may no longer fully reflect the seller’s current knowledge.
California law permits disclosures to be amended in writing.
From a practical standpoint, new material information is generally best addressed promptly through the transaction rather than left for the buyer to discover independently.
Does San Diego County Change What a Seller Has to Disclose?
California disclosure law applies statewide, but the facts that matter can vary considerably by property.
In San Diego County, sellers may encounter issues involving:
- coastal moisture or drainage
- hillside and soil conditions
- wildfire hazard areas
- older additions or remodeling
- accessory dwelling units
- septic or well systems in some areas
- HOA restrictions in planned communities
- flood or drainage conditions
- neighborhood-specific nuisances
A home in coastal Carlsbad or Encinitas can present different property-history questions from a hillside property in parts of Escondido or a larger-lot property in Vista.
Those geographic differences do not create a separate disclosure standard for every city.
They simply affect the facts that may be relevant to a particular home.
What Should a Seller Do Before Completing California Disclosures?
Start with what you actually know.
Review the property’s history and gather records that may help you answer accurately.
That could include:
- prior inspection reports
- repair invoices
- contractor records
- permits
- insurance information
- HOA documents
- notices from governmental agencies
- warranties
- records concerning major improvements
- reports involving significant past property conditions
Read each disclosure question carefully.
Do not answer based on what you hope is true.
Do not assume that a repaired problem, an as-is sale, or work performed by a previous owner automatically makes the information irrelevant.
And when a question depends on unusual transaction facts or a legal interpretation, obtain appropriate professional guidance rather than guessing.
Final Thoughts
So, what does a home seller have to disclose in California?
In many residential sales, the seller must provide written information about known property conditions and other material facts, commonly through the Transfer Disclosure Statement and additional disclosures that apply to the particular property or transaction.
The disclosure process can include physical defects, past damage, environmental conditions, unpermitted work, drainage or soil issues, property-use concerns, natural hazards, and other significant information.
Not every transaction requires exactly the same forms, and some transfers have statutory exemptions.
A practical approach is to answer the applicable disclosure questions carefully, provide known material information accurately, use current forms, and avoid assuming that an as-is sale or completed repair makes the property’s history irrelevant.
This is general information about California home-sale disclosures, not legal advice for a specific property or transaction.
