Thursday, June 4, 2026 / by Sharon St Clair
Selling Your Home: A Guide to Seller Disclosures in Upper St. Clair, PA in 2026

The median home price in Upper St. Clair, PA sits around $600,000 in the spring of 2026. At this price point, buyers expect transparency about the condition of the home they are purchasing. Listing a property involves more than just staging rooms and signing an agreement of sale.
Homeowners are legally required to document known issues before transferring ownership. Completing the required paperwork protects both the buyer and the seller during the transaction. Understanding what to share and how local township rules apply ensures a smoother closing process.
State Requirements for Property Disclosures
The Pennsylvania Real Estate Seller Disclosure Law regulates residential property transfers of one to four units. This statute, found under 68 Pa.C.S., requires sellers to provide buyers with a detailed property disclosure statement. The law shifted the real estate market away from the traditional "buyer beware" model toward stronger consumer protection.
Most transactions use the standard form provided by the Pennsylvania Association of Realtors. This document covers everything from the condition of the roof to the age of the HVAC system. Sellers must complete this paperwork before a buyer signs an agreement of sale.
Your real estate agent will supply the blank form, but you must fill it out yourself. Agents cannot complete the disclosure on behalf of their clients. Buyers rely on this document to make informed decisions about home inspections and their final offer.
Identifying Material Defects
A material defect is a specific problem that has a significant adverse impact on the value of the property. The law also includes any issue that poses an unreasonable risk to people on the property. Common examples include hidden water damage, unpermitted electrical additions, or elevated indoor radon levels.
Sellers are only required to report problems they have actual knowledge of. You do not need to hire an inspector to hunt for unknown issues before listing your home. If you do not know the answer to a question on the form, you can simply check the "unknown" box.
There is a clear legal difference between a failing system and one that is just old. A furnace that functions normally but has reached the end of its typical useful life is not a material defect. However, a newer furnace that constantly leaks carbon monoxide must be disclosed.
Upper St. Clair Township Rules: Sewer and Dye Testing
Sellers in Upper St. Clair face additional local requirements that go beyond the standard state disclosure form. The township enforces a Sanitary Sewer Lateral Inspection ordinance to prevent stormwater from entering the sanitary sewer system. Homeowners must pass this inspection before the transfer of ownership can take place.
The paperwork process takes time, so you should start early. The township can take up to 14 days to process the forms, and Jordan Tax Service requires another 14 days to issue the final certification. Waiting until the last minute can delay your settlement.
To secure the required certification, sellers must complete two specific tests and submit the paperwork to the Public Works office. These steps ensure the property complies with local environmental standards.
- Hire a NASSCO-certified contractor to perform a video inspection of the underground sewer lateral.
- Hire an Allegheny County registered plumber to conduct a dye test checking for illegal stormwater connections.
- Submit the completed forms along with a $25 fee to the Public Works office at 1751 McLaughlin Run Road.
Completing the Disclosure Document
You should review your past insurance claims and previous home inspection reports before tackling the disclosure form. Gathering these records helps ensure you provide accurate dates and details about past repairs. It is best to complete the document before your listing goes live on the MLS.
Answer every question honestly based on your direct knowledge. The form uses a simple format requiring yes, no, or unknown responses for most items. You must not leave any sections blank, as incomplete forms often raise red flags for buyers.
Honesty limits your legal liability after the sale closes. Failing to disclose known material defects can lead to a lawsuit for fraud or misrepresentation. Buyers who discover hidden damage after moving in may sue for financial damages or seek rescission of the contract.
Exemptions to the State Disclosure Law
Not every property transfer requires the seller to complete the standard Pennsylvania disclosure form. The state outlines several specific scenarios where the paperwork is waived. Even if an exemption applies, sellers cannot knowingly misrepresent the condition of the home to a buyer.
If you fall into one of the exempt categories, you should consult a real estate lawyer to confirm your obligations. The most common exemptions include:
- Transfers involving a foreclosure sale or a deed in lieu of foreclosure.
- Properties transferred between spouses as part of a divorce settlement.
- Estate transfers where an executor is selling the home of a deceased owner.
- Transfers between direct family members, such as parents selling to a child.
Frequently Asked Questions
Is a seller's disclosure required in Pennsylvania?
Yes, state law requires most sellers to provide a completed property disclosure statement to buyers. The requirement applies to residential transfers involving one to four units. Buyers must receive this document before they sign a binding agreement of sale.
What happens if a seller fails to disclose a known defect in PA?
A buyer can sue the seller for actual damages if they discover a hidden, known defect after closing. Courts may force the seller to pay for the necessary repairs or court costs. In severe cases of intentional fraud, the judge might order the entire sale to be reversed.
Does Pennsylvania require sellers to disclose a death in the property?
Pennsylvania courts do not consider a death in the home to be a material defect. Sellers are not legally required to disclose suicides, murders, or natural deaths that occurred on the property. The disclosure law focuses entirely on the physical condition of the real estate.

