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MLS ID KEY1058859Last updated Oct 17, 2026

Single Family

81 Wilson Avenue

Active · Babylon · Suffolk County, NY 11701

Bedrooms
4 Beds
Bathrooms
2 Baths
Year built
1931
Est. monthly taxes
$1,204.92
Property gallery0 / 38
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About this home

THREE LOTS FOR THE PRICE OF ONE! This unique waterfront property includes the beautifully updated home, a private separately deeded 20’ x 30’ bullheaded waterfront lot with a boat ramp on the Amity Harbor canal, plus an additional separately deeded lot located at 10 Eastern Concourse, Amityville. A rare opportunity to own an exceptional waterfront property with additional land and endless possibilities. Welcome to this beautifully updated home in the heart of Amity Harbor, renovated in 2013 with spray foam insulation. This move-in-ready home features 4 bedrooms, 2 full baths, a dedicated laundry room, full attic, and spacious outdoor setting. Enjoy boating, fishing, kayaking, paddle boarding, or relaxing by the water, with room to moor your boat behind the home. The inviting sunroom showcases stunning herringbone flooring with a custom nautical compass inlay. The updated kitchen offers white cabinetry, a spacious dining area, and access to the backyard, garden, and one-car garage. Additional updates include 200-amp electric service and generator hookup. Just steps from Tanner Park and its beach, marina, boat launch, concerts, playgrounds, and community events. Located in the Copiague School District. This is a truly unique opportunity to own a beautifully updated waterfront home, a private bulkheaded waterfront lot with boat ramp, and an additional separately deeded lot at 10 Eastern Concourse, Amityville—all included in the sale.

Listing snapshot

Days on site
22 days
Listed on MLS
Oct 6, 2026
Full baths
2
Half baths
0
Annual property tax (MLS)
$14,459
Tax year
2026
Area source (MLS)
Public Records
Listing brokerage
Century 21 AA Realty
MLS ID
KEY1058859
Last updated
Oct 17, 2026

General features

Property type
Single Family
Property subtype
Single Family Residence
Year built
1931
Garage
Yes
Garage spaces
1
Parking
Driveway, Garage
Water source
Public
Sewer
Public Sewer
Utilities
Cable Available, Electricity Connected, Natural Gas Connected, See Remarks, Sewer Connected, Water Connected

Interior features

Heating
Baseboard, Natural Gas
Cooling
Central Air
Interior
First Floor Bedroom, First Floor Full Bath, Entrance Foyer, His and Hers Closets, Smart Thermostat, Storage, Wired for Sound
Appliances
Dryer, Microwave, Oven, Refrigerator, Stainless Steel Appliance(s), Washer
Flooring
Hardwood, Tile, Wood

Exterior features

Architectural style
Colonial
Construction materials
Vinyl Siding
Exterior
Garden
Private pool
No

Schools (MLS)

Elementary school
Deauville Gardens West Elementary
Elementary school district
Copiague
Middle school
Copiague Middle School
Middle school district
Copiague
High school
Walter G O'Connell Copiague High Sch
High school district
Copiague

School information is provided by the MLS. Confirm attendance eligibility with the school district.

Recent activity

  1. Listing updated from MLS
  2. First seen on this site
  3. MLS status changed

Location

Babylon · Suffolk County, NY 11701Show interactive map
81 Wilson Avenue

Babylon · Suffolk County, NY 11701

Google Maps directions

Estimate monthly payment

Loan detailsFixed-rate, fully amortizing loan. Edit the assumptions below; no market rate is supplied.
Property expenses (USD)
MLS amounts are prefilled when available and can be edited. Confirm what fees include. Unknown fee frequencies cannot be converted automatically.Property expenses: MLS values where available; missing values stay blank.

Estimated monthly principal & interest—

Monthly property taxNot provided

Monthly association / maintenance feesNot provided

Estimated monthly total of entered costs—

Excludes insurance, mortgage insurance, special assessments and lender fees. MLS taxes may reflect abatements or exemptions and can change.

Listing data is supplied by the MLS and may change without notice.