Short answer: Usually, yes. New Jersey has no blanket ban on selling a house with open construction permits. But an open permit means the town never gave final approval for that work, and buyers, lenders and attorneys often find out during the sale. The safest plan is to search your permit history before you list, schedule the final inspections, and close out anything left open.
Open permits are one of the most common surprises at a New Jersey closing. Often it’s a deck, a finished basement, a water heater or a bathroom remodel from years ago. The work got done, but no one ever called for the final inspection. Here’s what an open permit is, why it matters when you sell, and how to deal with it in Morris County.
What is an “open permit” in New Jersey?
Construction work in New Jersey falls under the Uniform Construction Code (UCC). Under the code, permitted work needs final inspections when it’s finished. The construction office then issues one of two documents:
- A Certificate of Approval for permitted work that doesn’t need a Certificate of Occupancy, such as many renovations.
- A Certificate of Occupancy (CO) for new buildings, reconstructions and additions.
A permit that was issued but never got its final inspection and approval is what people call “open.” Randolph’s construction office puts it plainly: the work isn’t considered complete until the Office of Construction Codes finishes all the inspections. Washington Township in Morris County notes that its staff spend a lot of time chasing permits where the work is done but no one requested a final inspection.
Expired is not the same as closed
Under N.J.A.C. 5:23-2.16, a permit becomes invalid if work doesn’t start within 12 months of issuance, or if work is suspended or abandoned for six months after it starts. A holder whose project isn’t finished by the permit’s third anniversary can ask for a one-year extension.
Don’t confuse “invalid” with “approved,” though. If a permit lapsed, the work it covered was never finally approved. If that work was actually done, it may still need a new permit and inspections before the town will sign off.
Why open permits matter when you sell
| Who | Why they care |
|---|---|
| Buyer | They inherit any unapproved work and the cost of bringing it up to code. |
| Buyer’s attorney | Attorneys often check municipal records. One NJ firm suggests an OPRA request for “any and all open and closed permits” on the property. |
| Lender and appraiser | Unpermitted space, such as a finished basement or a converted garage, can raise questions about value. |
| The town | Some towns hold up their own resale paperwork until problems are fixed. |
One NJ law firm described a 2026 sale where the township wouldn’t issue a CO because of an unpermitted garage conversion, and the deal couldn’t move forward until permits were opened, inspected and closed. Problems like this often show up during attorney review or right after the home inspection, when you have the least time to fix them.
How to find and close open permits before you list
- Search your permit history. Some Morris County towns, such as Washington Township, let you search permit history by property online. Otherwise, ask the construction office or file an OPRA (public records) request with your block and lot. Records custodians generally respond within seven business days.
- Sort what you find. List each open item: when the permit was issued, what the work was, and whether the work was ever done.
- Schedule final inspections. For finished work, call the construction office and request the finals. Some jobs need the original contractor or an updated permit.
- Handle unpermitted work. If work was done with no permit at all, talk with the construction office and your attorney about permitting it now.
- Keep the paperwork. Give the Certificates of Approval or CO to your attorney so buyers can see everything is closed.
Town resale inspections are a separate issue
Don’t mix up permit close-out with your town’s resale requirements. The state’s Division of Codes and Standards has said that requiring a UCC Certificate of Occupancy or Certificate of Continued Occupancy at resale is not permitted under the UCC. Many towns still run their own resale inspections under local ordinances, and every seller needs a New Jersey smoke cert. Boonton Township, for example, says a CO isn’t required when you sell but a smoke and carbon monoxide alarm inspection is. Check your own town’s rules early.
This article is general information, not legal or tax advice. Confirm your specific situation with your attorney or accountant.
Frequently asked questions
Can you sell a house with an open permit in NJ?
Generally yes, but buyers, lenders or the town may require it to be closed first. Closing permits before you list avoids delays and renegotiation.
How do I check for open permits on my property?
Call or visit your town’s construction office, use its online permit search if it has one, or file an OPRA request that includes your block and lot.
Does an expired permit count as closed?
No. Under N.J.A.C. 5:23-2.16 a permit can become invalid, but that doesn’t mean the work was approved. Completed work may still need inspections and approval.
Who pays to close open permits when selling?
It’s negotiable. Since buyers usually ask the seller to resolve them, many sellers close permits before listing so the issue never comes up during attorney review.
Sources
- N.J.A.C. 5:23-2.16 – Construction permits (via Cornell LII)
- NJ DCA – Uniform Construction Code General Information
- NJ DCA – Construction Code Communicator, Summer 2022
- NJ DCA Division of Codes and Standards guidance on resale COs (2024)
- Randolph Township – Construction FAQ
- Washington Township (Morris) – Building and Construction
- Boonton Township – Construction Department
- Szaferman Lakind – OPRA requests in real property due diligence
- Riley and Gutman – Unpermitted garage conversion and a NJ closing
Talk to the MorrisAgent Team
Planning to sell and not sure what’s sitting in your town’s permit file? Call (973) 200-4800, email [email protected], or stop by our office at 518 Main Street, Suite 102, Boonton. No pressure, and no surprises.