Skip to main content

MLS ID KEY1033369Last updated Aug 18, 2026

Single Family

12 Bay Avenue

Pending · Babylon · Suffolk County, NY 11701

Bedrooms
3 Beds
Bathrooms
2 Baths
Year built
1927
Est. monthly taxes
$1,274.5
Property gallery0 / 35
Loading photo…Photo unavailable

About this home

Welcome to your private waterfront oasis in the heart of South Amityville. This immaculately maintained, turn-key 3-bedroom, 2-bathroom waterfront residence is a true entertainer's dream, offering the perfect blend of modern luxury, effortless coastal living, and resort-style amenities. Step inside to discover a bright, open-concept floor plan where sun-drenched living spaces create a warm and inviting atmosphere. The spacious living room flows seamlessly into the dining area and beautifully appointed kitchen, creating the ideal space for both everyday living and memorable gatherings. Designed with entertaining in mind, the backyard is truly a showpiece. Boating enthusiasts will appreciate approximately 50 feet of updated bulkhead complemented by expansive Trex decking, complete with water and electric service at the dock, providing everything needed to embrace the waterfront lifestyle. Additional highlights include a detached 1.5 car garage with a spacious second level, a newly paved driveway and front patio, in-ground sprinklers for easy lawn maintenance, and leased solar panels that have significantly reduced the home's electricity costs, adding efficiency to everyday living. Perfectly blending luxury, comfort, and functionality, this exceptional South Amityville waterfront home offers a rare opportunity to enjoy resort-style living with every amenity needed for the ultimate coastal lifestyle. Taxes: $15,294 annually, including Village taxes. Flood insurance: $4,196 per year.

Listing snapshot

Days on site
59 days
Listed on MLS
Aug 2, 2026
Full baths
2
Half baths
0
Annual property tax (MLS)
$15,294
Tax year
2025
Area source (MLS)
Public Records
Listing brokerage
Signature Premier Properties
MLS ID
KEY1033369
Last updated
Aug 18, 2026

General features

Property type
Single Family
Property subtype
Single Family Residence
Year built
1927
Garage
Yes
Garage spaces
2
Parking
Detached, Garage
Water source
Public
Sewer
Public Sewer
Utilities
Electricity Connected, Natural Gas Connected, Sewer Connected, Water Connected

Interior features

Heating
Baseboard, Natural Gas
Cooling
Ductless
Interior
First Floor Full Bath, Formal Dining, Open Floorplan
Appliances
Stainless Steel Appliance(s)
Fireplace
Yes

Exterior features

Architectural style
Exp Cape
Construction materials
Shingle Siding, Stone
Private pool
No

Schools (MLS)

Elementary school
Northeast School
Elementary school district
Amityville
Middle school
Edmund W Miles Middle School
Middle school district
Amityville
High school
Amityville Memorial High School
High school district
Amityville

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

Recent activity

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

Location

Babylon · Suffolk County, NY 11701Show interactive map
12 Bay 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.