Clinton's Flood Risk Was Never a Secret. The New Disclosure Law Just Made It Official.
August 27, 2026
August 27, 2026
Stand on Main Street in Clinton on a wet morning and you can watch the South Branch of the Raritan River decide how your day is going to go. The Red Mill sits almost on top of it. Beaver Brook feeds into it a few blocks away. Local news outlet TAPinto has documented mornings when that river climbed high enough to spill directly onto Main Street, and the Town of Clinton's own emergency alerts have closed Leigh Street between Alton Place and Route 173 when the water rises fast enough to catch drivers off guard.
None of that is new information if you've lived here a while. What's new, as of March 20, 2024, is that the seller of a Clinton home can no longer leave that information out of a real estate transaction and call it an oversight.
New Jersey's Flood Risk Notification Law, signed by Governor Phil Murphy on July 3, 2023, took effect on March 20, 2024, and it rewrote the rules for how flood history moves from a seller's memory onto paper. Before this law, a New Jersey home seller could disclose flood damage if they felt like it. Now they have to answer specific, numbered questions on the state's Property Condition Disclosure Statement, questions 109 through 117, and they have to answer them before a buyer signs a purchase contract.
The disclosure statement now requires a seller to state:
New Jersey became the 30th state to require this kind of disclosure. Landlords picked up parallel obligations too. A landlord who fails to notify a tenant that a rental sits in a flood hazard area can find that tenant walking away from the lease and recovering rent already paid, under provisions of the law.
The stated reason for the law is straightforward. Flooding across New Jersey has grown more frequent and more damaging, and the remnants of Hurricane Ida in 2021 were cited directly as part of the case for passing it.
Here's where the law lands differently in Clinton than it does in a town with no flood history to speak of. The disclosure form asks sellers what they know. In Clinton, the town itself has been keeping a record.
The Town of Clinton maintains its own flood map information page, and it makes a point most towns don't bother making: New Jersey has imposed stricter flood elevation standards than FEMA's own maps reflect, and residents who want the fuller picture should run their address through the NJ DEP Flood Indicator Tool rather than stopping at a standard FEMA lookup. The town also names a real person to call with questions, its floodplain administrator, Rich Phelan, reachable directly at 908-735-8616.
That's not boilerplate. That's a town that has had to answer flood questions often enough to put a name and a phone number on the page.
The point of the law, according to legal analysis of its passage, is to stop renters and buyers from finding out about a property's flood exposure only after they already own or occupy it.
The town's flooding alert page describes exactly the kind of event that page exists to warn people about, heavy rainfall pushing Beaver Brook or the South Branch of the Raritan River to crest, with Leigh Street closed as a direct result. Combine that with the Ida-era business assistance resources the town posted in 2021, and you have a pattern, not a one-off. A Clinton seller who says they have no actual knowledge of flood risk on a property near the river core is making a claim the town's own published record can complicate.
Not every address in Clinton carries the same exposure, and that distinction matters more now that it has to be written down. First Street Foundation's property-level flood modeling puts Clinton's overall risk at moderate, with 239 properties, or 22.2 percent of the town's total, carrying flood risk over the next 30 years, and 20.5 percent already exposed today. Run the math on a 1-in-100-year flood event and First Street estimates 124 Clinton properties would feel it right now, climbing to 136 as conditions shift over the coming decades. Over the life of a 30-year mortgage, that kind of event carries roughly a 1-in-4 chance of happening at least once.
The properties concentrated closest to that risk are the ones you'd expect from the geography, homes and commercial buildings clustered along the river corridor near the historic downtown, where Main Street runs close enough to the water that a hard rain becomes a road closure rather than an inconvenience. A house three-quarters of a mile up a hillside in the same town is a different conversation entirely, and the disclosure form is built to capture that difference property by property rather than town by town.
The disclosure statement is a floor, not a ceiling. Legal commentary on the new law has been direct about this: disclosure obligations are tied to what a seller actually knows, and a seller who genuinely never experienced flooding on a property isn't necessarily withholding anything by answering no. That leaves real work for a buyer who wants the full picture.
None of this replaces professional advice. If a disclosure answer seems incomplete or contradicts what you find independently, that's a conversation for a real estate attorney, not a guess made under contract deadline pressure.
If you're selling in Clinton, the honest move is also the protected move. Answer questions 109 through 117 completely, even if the honest answer is uncomfortable. The law's penalties exist for sellers who knew something and left it off the form, not for sellers who disclosed a flood event from years ago and lost a little negotiating leverage as a result. Underdisclosing carries real legal exposure. Overdisclosing costs you, at most, a harder conversation with a buyer who was going to find out anyway.
If your property has ever had water in it, or sits in the zone the town's own alerts describe, get ahead of it. Talk to the floodplain administrator, gather whatever elevation certificate or insurance history exists, and put it in front of your agent before the listing goes live. A disclosure that matches the public record builds trust with a buyer. One that doesn't invites exactly the kind of dispute this law was written to prevent.
Does the disclosure law only cover the 100-year floodplain? No. Sellers must disclose status in both FEMA's Special Flood Hazard Area, the 100-year floodplain, and the Moderate Risk Flood Hazard Area, the 500-year floodplain. A property outside the more commonly discussed 100-year zone can still trigger disclosure obligations.
What if the seller genuinely didn't know about a past flood? The law ties disclosure to actual knowledge. A seller who never experienced flooding on the property and has no record of it isn't automatically at fault for answering no, which is exactly why independent verification through the DEP's tool and a CLUE report matters for buyers.
Does this apply to rentals in Clinton, not just sales? Yes. Landlords are required to provide tenants with a flood risk notice covering the same FEMA hazard area information, along with notice that flood insurance may be available to renters through FEMA's National Flood Insurance Program.
If you're weighing a purchase near Clinton's downtown or getting ready to list a home anywhere in town, this is exactly the kind of local detail that changes how a transaction gets structured. Holly Lippitt works these streets and knows which questions to ask before they become problems at the closing table. Let's Connect.
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