If you’ve lived in New Hampshire for more than five minutes, you know we take our “Live Free or Die” motto seriously. In real estate, that spirit translates to Caveat Emptor, or “Buyer Beware.” Historically, this meant the burden was almost entirely on the buyer to inspect the home and find defects.
However, if you are selling a home in Manchester today, you can’t just cross your arms and stay silent. While the state is still more lenient than others, there are specific things you absolutely must reveal. If you hide a known defect, “Buyer Beware” won’t save you from a lawsuit.
Plus, Manchester has its own layer of rules. If you’re selling a multi-family property on the West Side or a historic Victorian in the North End (zip code 03104), you might run into city-specific requirements regarding rentals and certificates of compliance.
The goal of the Seller’s Property Disclosure isn’t just to inform the buyer—it’s to protect you. By listing what you know (and admitting what you don’t), you reduce the risk of a buyer coming back later claiming you tricked them.
Let’s break down exactly what is required by state law, what the City of Manchester demands, and what you should disclose just to be safe.
Mandatory State Disclosures (RSA 477)
New Hampshire state law (specifically RSA 477:4-d) carves out a few non-negotiable items that every seller must disclose in writing. You cannot sell a property “as-is” without at least providing this specific information.
Water Supply, Sewage, and Insulation
The state requires you to be transparent about the basic utilities.
- Water & Sewer: You must disclose the type of system you have. If you are in the heart of Manchester, this is usually simple: you check “Public.” However, if you have a private well or septic system (common on the outskirts), you must disclose its location, any known malfunctions, and the date it was last serviced.
- Insulation: You need to state the location and type of insulation in the home. If you honestly don’t know what’s behind the walls, you can state that, but you must address the question.
Environmental Hazards (RSA 477:4-a)
Before a buyer signs a contract, they must be notified about specific environmental risks. This is usually handled via standard paragraphs in the purchase and sales agreement or the disclosure form:
- Radon, Arsenic, & Lead: You must provide the state-mandated notification language regarding these substances.
- Lead Paint: For any home built before 1978, federal law also kicks in. You’ll need to provide a lead paint disclosure form. This is incredibly common in Manchester’s older neighborhoods.
2025 & 2026 Updates: Flood Zones and PFAS
If you haven’t sold a home in a few years, there are new rules you need to know.
- Flood Zone Disclosure (HB 1320): As of July 2025, New Hampshire law now requires sellers to explicitly disclose if the property is located in a federally designated flood hazard area. You can no longer assume the buyer will “figure it out” during the insurance check.
- PFAS Notification: New requirements also ensure buyers are notified about potential PFAS (forever chemicals) contamination risks, which has become a hotter topic in NH groundwater discussions recently.
- Updated Forms: The NH Association of Realtors (NHAR) updates their forms annually to match these statutes. Make sure you are using the 2026 version of the disclosure form to ensure these new legal clauses are included.
Manchester-Specific Requirements: The Certificate of Compliance
Here is where local knowledge counts. While the state covers the basics, the City of Manchester has strict ordinances regarding residential rental properties. If you are selling a multi-family home, or even a single-family home with an in-law apartment that has been used as a rental, you need to pay attention to the Certificate of Compliance.
What is the Certificate of Compliance?
Manchester requires that all residential rental units meet specific housing codes. The Certificate of Compliance is the document that proves the building is up to code. If you are selling a multi-family property, the buyer’s lender will almost certainly want to see that this certificate is valid.
The Transfer of Ownership
When you sell a rental property in Manchester, the Certificate of Compliance doesn’t just automatically carry over without paperwork.
- Transfer Form: You (or the buyer, depending on your agreement) must file a Transfer of Ownership form with the Manchester Building Department.
- The Fee: There is typically a nominal fee (around $50) to process this transfer.
- Inspections: Sometimes, a transfer can trigger a request for a new inspection, especially regarding smoke and carbon monoxide detectors. The Manchester Fire Department is very strict about detector placement and type. Ensuring these are compliant before listing can save you a headache during the closing week.
If you are looking at multi-family homes for sale in Manchester, checking the status of this certificate is one of the first things a savvy investor will do.
The “General Conditions” Disclosure: Voluntary but Recommended
Beyond the mandatory state items and city certificates, you will likely be asked to fill out a comprehensive Seller’s Property Disclosure. This covers the roof, heating system, electrical, driveway, and more.
Technically, for a FSBO (For Sale By Owner) seller, disclosing the age of the roof might be voluntary. However, if you are working with an agent, this form is standard practice.
Why Disclose if You Don’t Have To?
Simple: It prevents fraud claims. If you know the basement floods every spring and you don’t mention it, and the buyer finds out you knew, you could be liable for misrepresentation.
The Power of “Unknown”
The disclosure form usually gives you three options: “Yes,” “No,” and “Unknown.”
- Do not guess. If you aren’t sure how old the roof is, check “Unknown.”
- Be honest. If the roof leaks, check “Yes” and explain it.
- Protection. By marking “Unknown,” you are signaling that you are not making a guarantee. This is safer than guessing “10 years old” and being wrong.
Common Questions About NH Seller Disclosures
We see a lot of confusion regarding the legal formalities of these documents. Here are the answers to the most common questions we get from Manchester sellers.
Do seller disclosures need to be notarized in New Hampshire?
No, the Seller’s Property Disclosure usually does not need to be notarized. It just requires the signatures of the sellers and the buyers (acknowledging receipt). However, the Deed that transfers the property at closing does require a notary.
Are seller disclosures taxable in Manchester, NH?
The disclosure form itself is not taxable. However, the sale of the home triggers the NH Real Estate Transfer Tax. The rate is currently $15 per $1,000 of the sale price (1.5%), which is typically split 50/50 between the buyer and the seller. So, on a $400,000 home, the total tax is $6,000, meaning your share as the seller would be roughly $3,000.
What if I fail to disclose a known defect?
If you fail to disclose a mandatory item (like a private septic system) or hide a known material defect (like a cracked foundation you painted over), you open yourself up to legal liability. Even in a “Buyer Beware” state, fraudulent misrepresentation is illegal. If a buyer can prove you knew about a major issue and actively concealed it, you could be on the hook for damages even after the sale closes.
Disclaimer: I am a real estate professional, not an attorney. Laws and city ordinances in Manchester, NH, are subject to change (especially with new 2026 legislation). For specific legal advice regarding your property, please consult with a qualified New Hampshire real estate attorney.


