Single Family
17 Washington Avenue
Active · Brookhaven · Suffolk County, NY 11742
- Bedrooms
- 4 Beds
- Bathrooms
- 3 Baths
- Year built
- 1964
- Est. monthly taxes
- $1,129.17
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About this home
Welcome to 17 Washington Ave, a spacious 4-bedroom, 2.5-bath Cape offering an impressive 3,180 square feet of living space on a full acre of property. This generously sized home offers plenty of room to spread out, with a flexible layout and endless possibilities to make it your own. The expansive one-acre setting provides exceptional outdoor space for entertaining, recreation, gardening, or simply enjoying the privacy of your own backyard. Additional features include a detached 2+car garage with a loft, plumbing upstairs for a third full bathroom and a basement with a convenient outside entrance, providing excellent access and additional storage possibilities. With its substantial living space, oversized property, and versatile floor plan, this Holtsville home presents a wonderful opportunity for buyers looking for space both inside and out. Bring your vision and make this impressive property your own!
Listing snapshot
- Days on site
- 21 days
- Listed on MLS
- Oct 7, 2026
- Full baths
- 2
- Half baths
- 1
- Annual property tax (MLS)
- $13,550
- Tax year
- 2026
- Area source (MLS)
- Public Records
- Listing brokerage
- Signature Premier Properties
- MLS ID
- KEY1055777
- Last updated
- Oct 10, 2026
General features
- Property type
- Single Family
- Property subtype
- Single Family Residence
- Year built
- 1964
- Garage
- Yes
- Garage spaces
- 2
- Parking
- Carport, Detached, Driveway, Garage
- Water source
- Public
- Sewer
- Cesspool
- Utilities
- Cable Connected, Electricity Connected, Natural Gas Connected, Water Connected
Interior features
- Basement
- Full, Storage Space, Unfinished, Walk-Out Access
- Heating
- Hot Water, Natural Gas
- Cooling
- Central Air
- Interior
- First Floor Bedroom, First Floor Full Bath, Eat-in Kitchen, Granite Counters, Storage, Washer/Dryer Hookup
- Appliances
- Dishwasher, Gas Range, Refrigerator, Tankless Water Heater
- Fireplace
- Yes
- Fireplaces
- 1
Exterior features
- Architectural style
- Cape Cod, Exp Ranch
- Construction materials
- Shake Siding
- Private pool
- No
Schools (MLS)
- Elementary school
- Chippewa Elementary School
- Elementary school district
- Sachem
- Middle school
- Sagamore Middle School
- Middle school district
- Sachem
- High school
- Sachem High School East
- High school district
- Sachem
School information is provided by the MLS. Confirm attendance eligibility with the school district.
Recent activity
- Listing updated from MLS
- First seen on this site
- MLS status changed
Location
Estimate monthly payment
Estimated monthly principal & interest—
Monthly property taxNot provided
Monthly association / maintenance feesNot provided
Estimated monthly total of entered costs—
Listing data is supplied by the MLS and may change without notice.