By Eric Berman, REALTOR® | The Eric Berman Team at Compass
TL;DR:
The final walkthrough is the last thing standing between a Long Island seller and closing day. Twenty-four to forty-eight hours before closing, the buyer walks through the home one last time to confirm it's in the agreed-upon condition. Issues found here can delay closing, trigger last-minute negotiations, or in rare cases sink the deal. Sellers who prepare deliberately — leaving the home broom-clean, with every agreed-upon item present and every system working — rarely have problems. The work is straightforward; the cost of skipping it isn't.
What the Final Walkthrough Actually Is
The final walkthrough isn't a re-inspection. It's not the buyer's chance to renegotiate. It's a verification — a structured visit, usually thirty to sixty minutes, where the buyer (and often the buyer's agent) walks through the home one last time before closing to confirm two specific things: that the home is in substantially the same condition it was when the offer was accepted, and that everything the contract says will be there is actually there.
For most Long Island deals, the walkthrough happens twenty-four to forty-eight hours before the closing itself — sometimes the morning of closing for tighter timelines. The buyer arrives, often with their agent, occasionally with their attorney on call. They walk every room, run faucets, test the HVAC, look at appliances, check that any agreed-upon repairs were completed, and verify that nothing has been removed that should still be there.
If everything checks out, closing proceeds as scheduled. If problems are found, the next twenty-four hours can get complicated.
What Sellers Need to Have Ready
The walkthrough has four things the buyer is genuinely looking for. A seller who prepares around each of these typically gets through the walkthrough without issue.
The first is a clean home. "Broom-clean" is the standard Long Island contract language, and it means more than it sounds. It means floors swept, surfaces wiped, appliances cleaned (especially the refrigerator and oven), bathrooms scrubbed, trash removed, and no piles of items left behind. It does not require deep professional cleaning, but it does require visible effort. A home that smells of mildew, has food left in the refrigerator, or shows obvious neglect creates a bad first impression and can prompt buyers to look more carefully for other issues.
The second is all included items present and in working order. The contract specifies what stays with the home — typically the refrigerator, dishwasher, range, microwave, washer and dryer, and all light fixtures, ceiling fans, window treatments, and built-in items. Anything explicitly excluded (the dining room chandelier the seller wants to take, for example) needs to have been listed as excluded in the contract. Removing items not specifically excluded is one of the most common walkthrough disputes. If a seller has any doubt about what stays versus what goes, the time to clarify is with the attorney before the walkthrough, not during it.
The third is all systems and appliances functional. The buyer typically runs hot water, checks heating and cooling, tests the dishwasher, microwave, oven, and washer-dryer, and looks at the garage door, sump pumps, and exterior systems. The standard isn't perfection — these systems were inspected during the original inspection — but they must work as they did at inspection. A system that broke between contract signing and closing is the seller's problem to resolve, even if the failure wasn't anyone's fault.
The fourth is any agreed-upon repairs completed. If inspection negotiations resulted in specific repair items the seller agreed to complete (not just credit), those repairs need to be done before the walkthrough. Receipts, contractor invoices, and warranties for the work should be available and ideally left on the kitchen counter for the buyer's review. A repair that was promised but not delivered is one of the most common reasons a walkthrough turns adversarial.
For sellers wanting a deeper view of how those repair-versus-credit decisions usually play out earlier in the deal, the guide to inspection negotiations on Long Island walks through the dynamics that shape what shows up on the final walkthrough checklist.
The Things Sellers Forget
After thirteen years of Long Island closings, a few specific items come up over and over in walkthrough issues. None are dramatic; all are avoidable.
Personal items left behind. Boxes in the garage, items in the attic, a workbench in the basement, holiday decorations on a shelf in the closet. The contract requires the home delivered free of personal property unless something was specifically included. Sellers who have already moved sometimes underestimate what's still in the home; an empty-looking closet might still have ten items on the top shelf.
Filled or empty oil tanks. For Long Island homes with oil heat, the contract typically specifies whether the seller delivers a full tank, an empty tank, or a tank at whatever level it happens to be. The buyer often credits the seller for the value of remaining oil. Sellers should confirm with their attorney what the contract requires and order an oil reading from their oil company if applicable. The reconciliation is small money but is handled at the walkthrough.
Removed light fixtures without disclosure. A common issue: the seller had a beautiful chandelier in the dining room that's been in the family for decades. They want to take it. If the contract didn't specifically exclude it, the buyer expects it to stay. Sellers who plan to take any fixture — chandelier, sconces, custom curtains, mounted TVs, even a quirky wall hook — need to either exclude it in the contract or replace it with something reasonable before the walkthrough.
Damaged walls from removed items. When mounted TVs, shelving, or art come down, they leave holes and sometimes paint damage. Buyers expect either patched and painted walls or, more commonly, no damage to begin with. A seller who removed a mounted TV the night before closing and left exposed mounting holes can expect to address this at the walkthrough, often with a small credit at closing.
Yard and exterior left in poor shape. The home is delivered in the same condition as inspection, which includes the yard. A lawn that was maintained at inspection but has gone to seed before closing, debris piled near the trash bins, a pool that wasn't winterized properly — all of these can create walkthrough issues. Sellers should leave the exterior at least as good as it appeared in showings.
Keys, garage door openers, manuals, and warranties. Buyers expect all keys (including spare and exterior keys), garage door openers, gate codes, alarm system codes, and any appliance manuals or warranty information. Left on the kitchen counter is the standard practice. A seller who took their garage door opener home with them is going to get a call.
What Happens If the Walkthrough Reveals a Problem
Most walkthroughs go fine. When they don't, the buyer's attorney communicates the issue to the seller's attorney, usually within hours. The standard outcomes look like this:
For small issues — a missing key, a forgotten light fixture, a yard not in promised condition — the typical resolution is a small credit at closing, often $200 to $2,000, agreed quickly between attorneys. Closing usually proceeds as scheduled.
For medium issues — a system that stopped working between contract and closing, an agreed-upon repair that wasn't completed, significant personal property left behind — the resolution usually involves a larger credit, sometimes $2,000 to $10,000, or a delay of one to several days while the issue is addressed. Most of these still close within the original week.
For major issues — flood damage that occurred between contract signing and walkthrough, theft of included appliances, fire damage, major missing items — the deal can stall significantly. The contract typically requires the seller to deliver the home in substantially the condition at contract signing. If a major issue surfaces at walkthrough, the seller's options are: fix it before closing, give a substantial credit, or risk the buyer terminating under the contract's risk-of-loss provisions. These are rare scenarios but worth understanding.
For all three scenarios, the real estate attorney is the primary decision-maker on the seller's side. Sellers shouldn't try to negotiate walkthrough issues directly with buyers or buyers' agents; that's what the attorney is for.
How to Prepare in the Week Before Closing
For Long Island sellers approaching closing, the week before is when walkthrough preparation matters most. The work doesn't have to be overwhelming, but it does have to be deliberate.
About a week out, sellers should walk their own home with the contract in hand — or with their listing agent — and confirm that every included item is present, every agreed-upon repair is completed (with documentation), and any items the seller plans to take match the contract's exclusion list. Anything ambiguous gets cleared up with the attorney now, not at the walkthrough.
Three to five days out, sellers should complete their move (or arrange to be functionally out of the home), and address cleaning. Many sellers hire a one-time post-move cleaning service for $200 to $500; some do it themselves. Either approach is fine. The goal is broom-clean: visibly clean to a buyer walking through.
The day before the walkthrough, sellers do a final pass: lights working, water running, no leftover personal items, keys gathered, manuals on the counter, exterior in good shape. A second set of eyes — a friend, a family member, the listing agent — catches things the seller has stopped seeing after years in the home.
For sellers who want a clearer picture of what closing day itself involves on the dollar side, the closing costs breakdown for Long Island sellers covers every line item that hits the seller's net.
What the Listing Agent's Role Is
For most Long Island closings, the listing agent does more than show up at the walkthrough. A good agent confirms with the seller a week ahead what the contract requires, checks in on the property a few days out, and is available the day of the walkthrough — either present in person or on call — to help resolve any issues that come up in real time.
For sellers who have already moved out of the home (or out of state entirely), the listing agent's role becomes even more important. They're the eyes on the ground. They can walk the home before the walkthrough, catch issues that the seller couldn't see from a thousand miles away, and coordinate with cleaners, contractors, or movers as needed.
The walkthrough is the closing's final exam. Strong representation means the seller is rarely surprised by what shows up — because most of what could surface has already been handled.
The Long Island Bottom Line
The final walkthrough is the simplest stage of the closing process and also the easiest to underestimate. Sellers who prepare carefully — clean home, all included items present, all systems working, all agreed-upon repairs documented, no surprises — typically pass through it in thirty minutes and proceed to a smooth closing. Sellers who treat it as a formality sometimes find that what should have been the last calm moment of the transaction becomes its most stressful one.
The cost of doing this well is a few hundred dollars in cleaning, a few hours of personal effort, and a deliberate walk-through with the contract in hand. The cost of doing it poorly can run into the thousands of dollars in last-minute credits, and occasionally costs the seller days of delay at the worst possible moment.
Q: Who attends the final walkthrough on a Long Island home sale?
A: The buyer almost always attends, often with their agent. The buyer's attorney is typically not present but is on call for any issues that arise. The seller is usually not present — most sellers have already moved by this point and the home is empty. The listing agent attends or is available remotely. Sellers can attend if they wish but generally don't, since an empty home walks through more naturally without the previous owner observing.
Q: Can the walkthrough be the reason a Long Island closing gets canceled?
A: Very rarely. Most walkthrough issues are resolved with small credits at closing or short delays. A walkthrough doesn't typically give the buyer a contractual right to terminate unless major issues surface — significant property damage that occurred after the contract was signed, theft of included items, or other substantial changes in the home's condition. For ordinary disputes, the deal closes on schedule with credits or adjustments.
Q: Does the seller need to leave the keys, garage door openers, and manuals?
A: Yes — all keys (including spare, exterior, gate, and mailbox keys), all garage door openers, alarm system codes, gate codes, Wi-Fi router information if specified in the contract, and any appliance manuals or warranty information. Standard practice is to leave everything on the kitchen counter. Sellers who keep keys or remotes are creating an unnecessary issue at the walkthrough.
Q: What does "broom-clean" mean for a Long Island home sale?
A: It's the standard contract term for the condition the home must be delivered in. In practice: floors swept, surfaces wiped, appliances cleaned (especially refrigerator and oven), bathrooms scrubbed, trash removed, no piles of personal property left behind. It does not require professional deep cleaning, but it does require visible cleanliness. Many sellers hire a one-time post-move cleaning service for $200 to $500 to make sure the standard is comfortably met.
Q: What if something breaks between the contract signing and the walkthrough?
A: The seller is generally responsible for delivering the home in substantially the condition it was in at contract signing. If a system fails — a furnace stops working, a refrigerator dies, a roof leak develops — the seller usually needs to either repair the issue before closing, give the buyer a credit at closing for the cost of repair, or risk a buyer termination under the contract's risk-of-loss provisions. The seller's attorney advises on the specific contractual obligations in any particular deal.
For Long Island sellers approaching the final stage of a transaction — or sellers thinking through how to prepare a home for a smooth closing — the final walkthrough is one of the few moments where deliberate preparation produces a meaningfully better outcome at almost no cost. A few hours of careful work in the week before closing avoids most problems before they happen. When the time is right to walk through what a smooth closing looks like for a specific home, the door is open.
By Eric Berman, REALTOR® | The Eric Berman Team at Compass
Eric Berman | Long Island & Queens REALTOR® | Compass 1468 Northern Blvd, Manhasset, NY 11030 (917) 225-8596 | eric@ericbermanteam.com | theericbermanteam.com
