By Closing Concierge Co. · Journal for Real Estate Agents · August 2026
Closing day is the last impression a seller leaves on the people who just bought their home. It is also the last impression the listing agent leaves on the buyer, the buyer's agent, and everyone in the transaction who will remember how the whole thing ended.
Most closings end fine. Keys are handed over, the lawyer confirms funds have cleared, everyone moves on. But there is a difference between a closing that ends fine and one that ends well. And that difference lives in the small things that nobody thinks about until they are standing in an empty house wondering where the water shut-off is.
This is the list. It is simple. And it will save your clients a dozen frustrated calls in the first 48 hours of ownership.
Keys, fobs, remotes, and codes
All keys to every door, including side entrances, sheds, garages, and any outbuildings. Garage door remotes. Gate remotes or fobs. If the home has a security system, leave the access codes and the name and contact number of the monitoring company. If there is a smart lock, leave instructions on how to transfer or reset the account. If the mailbox requires a key, that key should be on the ring too. Community mailbox keys for subdivisions with Canada Post community boxes are easy to forget and difficult to replace.
The water shut-off
A new homeowner standing in front of a burst pipe at midnight does not want to be searching for a valve they have never seen. Leave a note indicating where the main water shut-off valve is located. If there is a secondary shut-off for outdoor hose bibs or irrigation, mark that too. For homes with a well, include the location of the pressure tank and any relevant settings or service history.
The electrical panel
If the breakers are labelled, make sure the labels are accurate. If they are not labelled, this is a worthwhile gesture before closing: take fifteen minutes and label them. A new homeowner tripping a breaker at 10pm and staring at a panel of unlabelled switches is a worse experience than it sounds.
The furnace filter, HVAC details, and the thermostat
Leave a note with the furnace filter size. That is a detail that takes five seconds to write down and saves the new owner a trip to the hardware store with a tape measure. If the thermostat is programmable or smart (Nest, Ecobee), leave basic operating instructions or at minimum the model number so they can find the manual online. Include the date of the last HVAC service and the name of the service provider if there is an ongoing contract.
Garbage and recycling day
This one gets overlooked constantly. Leave a note with the garbage and recycling collection day, what goes in which bin, and where to find the municipal collection calendar online. For homes in Niagara Region municipalities, the Niagara Region Waste app or the Region's collection schedule page is the fastest reference. If the property uses a private waste hauler (common for rural properties), leave the provider name and account details.
Paint colours and finishes
If the seller has paint cans left over from any rooms, leave them. Labelled. Even if the buyer plans to repaint eventually, having the exact colour match for touch-ups in the first year is more valuable than most people realize. If the cans are gone, leave a list of colours, finishes, and brands by room. A note that reads "Living room: Benjamin Moore Revere Pewter, eggshell" takes twenty seconds to write and saves hours of guessing.
Appliance manuals and warranty info
If the manuals still exist, leave them in a drawer or on the kitchen counter in a folder. If they do not, a list of appliance brand names and model numbers allows the new owner to find manuals online. Include the age of major appliances if known. If any are still under warranty, include the warranty documentation or at least the purchase date and retailer.
Lawn and garden notes
If the property has an irrigation system, leave instructions for the controller and the location of zone valves. If there is a septic system, include the date of the last pump-out and the provider. Note anything seasonal: when the garden bed was last mulched, whether the lawn was treated, if the trees were recently pruned, what perennials come back in spring and where. For buyers who are not gardeners, this information turns a confusing yard into a manageable one.
Utility and service provider contacts
Leave a list of current providers: hydro, gas, water (if municipal or through a utility), internet, cable, and any contracted services like lawn care, snow removal, pool maintenance, or pest control. The buyer may not keep all of them, but having the starting list prevents the awkward calls to neighbours asking who does the plowing.
The neighbour note
This is optional but memorable. A short note about the neighbourhood: the best local restaurant, the nearest pharmacy that stays open late, the name of the family next door (if they are friendly), the dog that barks at 6am (if it does), the shortcut to the highway. This is not a formal document. It is a gesture that says "we cared about this home and we want you to love it too." It is also the kind of detail that generates a story the buyer tells at a dinner party, and that story occasionally starts with "and our agent..."
A closing does not end when the keys change hands. It ends when the buyer walks into their new home and feels like someone thought about them before they got there.
For agents: this is your checklist too
Most sellers will not do any of this unless they are reminded. That is the agent's job. A simple closing day preparation sheet, sent to the seller a week before closing, turns this entire list into a ten-minute task. It also turns the closing into a moment that reflects well on every professional involved.
If you want a polished, branded version of this checklist that can be sent to sellers as part of your listing process, we build those. It is exactly the kind of small operational detail that separates agents who handle closings from agents who are remembered for them.