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MLS ID KEY1040692Last updated Oct 10, 2026

Single Family

320 Brooklyn Avenue

Active · Oyster Bay · Nassau County, NY 11762

Bedrooms
4 Beds
Bathrooms
2 Baths
Year built
1950
Est. monthly taxes
$1,020.92
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About this home

Welcome to a home that has been well maintained over the years and offers a great combination of important updates, comfortable living space, and plenty of potential to make it your own. A beautiful covered front porch creates a warm first impression and is the perfect spot to relax and enjoy the neighborhood. Inside, the home offers a flexible layout with plenty of living space, including a converted garage featuring a gas fireplace, with all required COs in place. Major improvements include a gas boiler, updated 150-amp electrical service, split-system air conditioning units, and updated stainless steel kitchen appliances, giving the next owner a solid foundation to build upon. While some areas of the home are ready for your personal touches and cosmetic updating, there is plenty here to appreciate from day one. The home also features multiple living areas, good-sized bedrooms, updated features in the baths, and a bright kitchen and dining area with the opportunity to create something special over time. Outside, enjoy a covered rear patio and a nicely sized, private backyard with room for entertaining, gardening, or simply relaxing. With its inviting front porch, useful living space, important mechanical updates, and great potential, this is a home that has been cared for and is ready for its next chapter.

Listing snapshot

Days on site
59 days
Listed on MLS
Aug 27, 2026
Full baths
2
Half baths
0
Annual property tax (MLS)
$12,251
Tax year
2025
Area source (MLS)
Other
Listing brokerage
Weichert Realtors Performance
MLS ID
KEY1040692
Last updated
Oct 10, 2026

General features

Property type
Single Family
Property subtype
Single Family Residence
Year built
1950
Garage
No
Parking
Driveway
Water source
Public
Sewer
Public Sewer
Utilities
Electricity Connected, Natural Gas Connected, Sewer Connected

Interior features

Basement
Finished
Heating
Natural Gas
Cooling
Ductless
Interior
First Floor Bedroom, First Floor Full Bath
Appliances
Dishwasher, Gas Oven, Microwave, Refrigerator, Stainless Steel Appliance(s)

Exterior features

Architectural style
Cape Cod
Construction materials
Frame
Private pool
No

Schools (MLS)

Elementary school
Birch Lane Elementary School
Elementary school district
Massapequa
Middle school
Berner Middle School
Middle school district
Massapequa
High school
Massapequa High School
High school district
Massapequa

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

Oyster Bay · Nassau County, NY 11762Show interactive map
320 Brooklyn Avenue

Oyster Bay · Nassau County, NY 11762

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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.