Winterizing a Vacant Estate House: A Maryland Checklist

An empty house in winter is where small problems become expensive ones. A pipe that freezes and bursts in a vacant house can run for days before anyone notices, and the damage, the insurance dispute and the delay to the estate all land on the family. Work through this list before the first hard freeze.

First: Who Is Responsible?

Once a personal representative is appointed, the house is theirs to protect on the estate’s behalf, and reasonable costs of protecting it are generally estate expenses. Keep every receipt: those costs will appear in the estate’s account. If you are an heir but not the personal representative, coordinate with them before arranging work at the property.

1. Call the Insurance Company This Week

Tell the carrier the owner has died and the house is unoccupied.
Ask how long the policy covers a vacant house. Many homeowner policies limit coverage once a house has been vacant for a set period, often around 60 days.
Ask about a vacancy endorsement or a vacant-dwelling policy if the house will sit through the winter.
Confirm the premium is paid, and get the answers in writing.

2. Choose: Keep the Heat On, or Fully Winterize

Heat on suits a house that will be shown, inspected or used this winter.

Set the thermostat no lower than about 55°F, a common recommendation for empty homes.
Open cabinet doors under sinks on exterior walls.
Schedule heating oil or propane deliveries so the tank never runs dry.
Consider a temperature or leak sensor that sends an alert if the heat fails.

Full winterization suits a house that will sit untouched for months.

Have a licensed plumber shut off the main, drain the supply lines and water heater, and protect the drain traps.
Label the fixtures so nobody turns the water back on by mistake.
Remember it has to be reversed before a showing, an inspection or an appraisal that needs running water.

3. Utilities

Keep the electricity on. The sump pump, smoke and carbon-monoxide alarms, heating controls and lights depend on it.
Move the utility accounts into the estate’s name so bills reach the personal representative.
Shut off the water supply to the washing machine and unplug appliances that do not need to run.
Empty and clean the refrigerator, or leave it running and closed.

4. Outside the House

Clear gutters and downspouts so melting snow drains away from the foundation.
Disconnect garden hoses and shut off and drain exterior faucets.
Test the sump pump.
Arrange snow removal. Many Maryland jurisdictions require property owners to clear public sidewalks within a set time after a snowfall.
Have branches hanging over the roof trimmed before ice adds weight to them.

5. Security and Contents

Know who has keys, and rekey the locks if you are unsure.
Put a few lights on timers and keep the outside looking lived-in: no piled-up mail, packages or unshoveled walks.
Have the decedent’s mail forwarded to the personal representative.
Give a trusted neighbor a contact number.
Photograph the contents before anything is moved, then secure or remove valuables. The estate inventory is generally due within three months of appointment; see Maryland estate deadlines.

6. Keep the Bills Paid

Property tax, insurance, utilities and any HOA or condominium fees should be paid from the estate account and recorded. Unpaid property taxes can eventually put a house into the county’s tax sale, which adds cost and complication for every heir.

7. Visit on a Schedule

Visit at least weekly during freezing weather, and after every major storm.
Check the thermostat reading, ceilings and walls for stains, the basement for water, and doors and windows for signs of entry or pests.
Take dated photos and keep a simple log. If there is ever an insurance claim or a disagreement among heirs, that record is what settles it.

No One Local to Do This?

Bluebeam can serve as the local contact for a vacant estate house: scheduled visits, dated photo updates, vendor and plumber coordination, and records organized for the estate account. Financial oversight is led by a licensed CPA. See vacant estate property stewardship.

Ask About Winter Property Visits

General information only. Follow your insurer’s and licensed plumber’s guidance for your specific property, and confirm local requirements with your county.