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MLS ID KEY1042709Last updated Oct 15, 2026

Single Family

12 Dover Avenue

Active · Brookhaven · Suffolk County, NY 11950

Bedrooms
2 Beds
Bathrooms
2 Baths
Year built
1959
Est. monthly taxes
$528.81
Property gallery0 / 37
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About this home

This beautifully updated ranch offers modern comfort, smart-home convenience, and an open, inviting floor plan. The approximately 980 sq. ft. upper level features two spacious bedrooms and a bright living room with a large picture window, custom Persilux blinds, and crown molding throughout. The open-concept living space flows seamlessly into the eat-in kitchen, designed with both style and functionality in mind. The kitchen features a center island with overhead lighting, recessed lighting, tiled backsplash, open shelving, abundant cabinetry and generous counter space. Stainless-steel Energy Star appliances include a gas range, sleek vented hood, refrigerator, dishwasher, and microwave—perfect for everyday living or entertaining. This home is truly smart and move-in ready, equipped with smart appliances, a smart thermostat, outdoor Ring cameras, sprinklers and keyless front-door entry for added convenience and peace of mind. The tastefully renovated full bathroom features beautiful wall-to-wall tile and a large shower complete with a built-in seat. The fully finished lower level provides even more living and storage space and includes a large recreation room, additional bathroom, laundry room, walk-in closet, utility room, and the convenience of an outside entrance. The lower level also includes a washer and dryer, oil burner, and electric water heater. Outside, the vinyl-sided home features a newer roof, rain gutters with leaf protection gutter guards. The oversized, level and cleared property offers mature trees, smart front and backyard sprinklers, and a fully fenced backyard with vinyl privacy fencing—ideal for entertaining, relaxing, or enjoying outdoor activities. A shed provides additional storage. An oversized attached open carport and spacious driveway provide plenty of parking for multiple vehicles. A wonderful combination of thoughtful updates, smart-home technology, flexible living space, and a spacious private yard—this ranch is ready to welcome its next owner!...This beach community features convenient bridge access to Fire Island National Seashore, offering beautiful beaches, outer beach access, fishing piers, camping, state-of-the-art playgrounds, a splash pad for summer enjoymet, historic sites, and so much more.

Listing snapshot

Days on site
59 days
Listed on MLS
Aug 26, 2026
Full baths
2
Half baths
0
Annual property tax (MLS)
$6,345.76
Tax year
2026
Area source (MLS)
Plans
Listing brokerage
Coldwell Banker M&D Good Life
MLS ID
KEY1042709
Last updated
Oct 15, 2026

General features

Property type
Single Family
Property subtype
Single Family Residence
Year built
1959
Garage
No
Garage spaces
0
Parking
Carport, Driveway
Water source
Public
Sewer
Public Sewer
Utilities
Cable Available, Electricity Available, Electricity Connected, Phone Available, Propane, Sewer Available, Sewer Connected, Trash Collection Public, Water Available, Water Connected

Interior features

Basement
Finished, Full, Storage Space, Walk-Out Access
Heating
Baseboard, Hot Water, Oil
Cooling
Wall/Window Unit(s)
Interior
First Floor Bedroom, First Floor Full Bath, Ceiling Fan(s), Chandelier, Crown Molding, Eat-in Kitchen, In-Law Floorplan, Kitchen Island, Low Flow Plumbing Fixtures, Marble Counters, Open Floorplan, Open Kitchen, Pantry, Recessed Lighting, Storage, Walk-In Closet(s), Washer/Dryer Hookup
Appliances
Dishwasher, Dryer, Electric Water Heater, Gas Oven, Gas Range, Microwave, Refrigerator, Stainless Steel Appliance(s), Washer
Flooring
Laminate
Fireplace
No

Exterior features

Architectural style
Ranch
Construction materials
Frame
Exterior
Lighting, Mailbox, Rain Gutters
Private pool
No

Schools (MLS)

Elementary school
Nathaniel Woodhull Elementary School
Elementary school district
William Floyd
Middle school
William Floyd Middle School
Middle school district
William Floyd
High school
William Floyd High School
High school district
William Floyd

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

Brookhaven · Suffolk County, NY 11950Show interactive map
12 Dover Avenue

Brookhaven · Suffolk County, NY 11950

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.