You've signed the lease or closed on the flat, and the moving date is on the calendar. Then the building sends a two-page move-in packet with insurance requirements, elevator rules, a deposit, and a list of allowed move-in hours. In New York City, the building's rules often shape moving day more than your flat's size does. If you miss one requirement, the doorkeeper can turn the truck away.

The good news is that almost every building problem can be solved with a few calls made two weeks ahead. Here's what to confirm, and when.

Get the Move-In Rules in Writing From Both Buildings

Most people focus on the new building and forget that the building they're leaving has rules too. Ask the managing agent, super, or doorman at each address for the written move policy. Then look for these details:

• Allowed move days and hours (many buildings restrict moves to weekdays, often within a set window)
• Whether a move reservation is required, and how far in advance
• Certificate of insurance (COI) requirements
• Move-in or move-out deposits and fees
• Elevator rules and padding requirements
• Rules for the loading dock, service entrance, or sidewalk

Co-ops and condos tend to be the strictest. Rental buildings managed by large management companies usually have standard forms. Smaller walk-ups may have no written policy, but it's still worth asking the landlord whether there are any restrictions.

Understand the Certificate of Insurance Before You Book

A COI is a document issued by the moving company's insurance provider. It shows that the mover carries liability and workers' compensation coverage in case something goes wrong in the building. Many NYC buildings will not let a crew start working until a COI is on file.

The building will usually give you a sample COI or a list of requirements. These typically include:

• The exact legal names of the building owner and managing agent, listed as certificate holders or additional insureds
• Minimum coverage amounts
• The building's address formatted a specific way

Small errors like a misspelled LLC name or the wrong address can get a COI rejected. That's why it helps to send the building's sample directly to your mover instead of retyping the details. Most co-op and condo boards won't let a truck unload without a COI on file, so confirm that the movers in New York City you hire can issue one quickly and name the building correctly. Ask how long it takes them to turn around a certificate. A day or two is reasonable, and a same-day answer is even better.

Reserve the Elevator Early

In buildings with a freight or service elevator, you'll usually need to book a time slot. Popular times fill quickly, especially at month-end and during the summer.

When you reserve, ask:

• How long the reservation lasts, and whether you can extend it on the day
• Whether the building will pad the elevator or whether your movers need to bring pads
• Whether a building staff member needs to operate the elevator
• What happens if the crew arrives late because of traffic

If both buildings have elevator windows, try to line them up with realistic travel time between the two. A morning pickup in one building and an afternoon delivery slot in the other can leave a crew waiting, and on an hourly move, waiting is billable time.

Plan for Walk-Ups

No elevator means no reservation, but walk-ups come with their own challenges. Measure your stairwell, especially the turns, before moving day. Large sofas, box springs, and sectionals are the usual trouble items. If a piece might not make the turn, ask your movers whether it can be disassembled or whether hoisting is an option.

Also tell the moving company the floor number and the number of flights when you request an estimate. Stairs affect how long the job takes. An estimate given without that information is not reliable.

Budget for Deposits and Fees

Many buildings charge a move-in fee, a refundable deposit, or both. Landlords generally return deposits after inspecting common areas for damage. Ask:

• The amount and accepted payment method
• When it's due (often before the move is scheduled)
• How damage is assessed, and how long a refund takes

Take photos of the lobby, hallway, and elevator interior before the move starts. If there's a dispute later, dated photos help.

Think About Where the Truck Will Park

Parking is one of the least predictable parts of a NYC move. There's no guarantee a truck will find a legal spot right in front of the building. Ask your building whether there's a loading dock or preferred loading area. Ask your moving company how they typically handle parking on your block and whether they pass parking tickets on to the customer. It's better to learn this in advance than from the final bill.

A Simple Timeline for Building Prep

Two weeks out

1. Request move policies from both buildings.
2. Send COI requirements to your moving company.
3. Book elevator reservations.

One week out

1. Confirm that both buildings have received and approved the COI.
2. Pay any required deposits.
3. Tell the doorman or super your moving date and time.

48 hours out

1. Reconfirm the elevator reservations.
2. Give your movers the building contacts, entrance details, and any access codes.
3. Clear the hallway path inside your flat.

Questions to Ask the Super or Managing Agent

• Is there anything in the move policy that has changed recently?
• Who should the movers check in with when they arrive?
• Are there any other move-ins or renovations scheduled that day?
• Which entrance should the crew use?
• Who approves the COI, and how will I know it's been accepted?

A NYC move goes smoothly when the building, the moving crew, and you are all working from the same information. Most of that can be settled with a few emails before the boxes are even packed.