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MLS ID KEY1032257Last updated Oct 20, 2026

Single Family

215 Boston Avenue

Active · Oyster Bay · Nassau County, NY 11758

Bedrooms
5 Beds
Bathrooms
3 Baths
Year built
2026
Est. monthly taxes
$0
Property gallery0 / 24
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About this home

STOP THE SCROLL AND TAKE A PEAK...THIS HOME ON BOSTON IS DEFINITELY THE ONE THAT YOU SEEK...BRAND NEW 5 BEDROOM...3 BATH CUSTOM BUILT APPROX 3500 SQUARE FOOT COLONIAL IN THE HIGHLY DESIRABLE MASSAPEQUA TOWN...SPACIOUS LIVING ROOM W/GAS FIREPLACE/WITH 9 FOOT CEILINGS ON THE MAIN FLOOR....STUNNING EAT-IN-KITCHEN W/QUARTZ COUNTERTOPS & ISLAND/STAINLESS STEEL APPLIANCES/POT FILLER....FORMAL DINING ROOM...GLEAMING HARDWOOD FLOORING FEATURING A HERRINGBONE INLAY....2 ZONE CENTRAL AIR...CENTRAL VAC & 2 ZONE HEATING/200 AMP ELECTRIC...CHANDELIER LIFT INCLUDED...1ST FLOOR GUEST BEDROOM SUITE....WAINSCOTTING MOLDING....ANDERSON WINDOWS...PRIMARY BEDROOM SUITE W/FULL BATH & WIC...3 ADDITIONAL SPACIOUS BEDROOMS....LAUNDRY ROOM UPSTAIRS...HUGE BASEMENT WITH SEPARATE OUTSIDE ENTRANCE...SOD IN FRONT AND SEEDED IN BACK WITH INGROUND SPRINKLERS...PAVER & ASHPHALT DRIVEWAY....EXTERIOR LIGHTING...70X100 PROPERTY WITH PAVER PATIO IN THE BACKYARD...1.5 DETACHED GARAGE...COME AND VIEW THIS ONE OF A KIND CUSTOM BUILD ON A BEAUTIFUL TREE LINED STREET...BUYER TO PAY TRANSFER TAX/WATER/SEWER FEES...

Listing snapshot

Days on site
9 days
Listed on MLS
Oct 19, 2026
Full baths
3
Half baths
0
Annual property tax (MLS)
$0
Tax year
2026
Area source (MLS)
Other
Listing brokerage
Realty Advisors Inc
MLS ID
KEY1032257
Last updated
Oct 20, 2026

General features

Property type
Single Family
Property subtype
Single Family Residence
Year built
2026
Garage
Yes
Garage spaces
1
Parking
Detached, Driveway, Garage
Water source
Public
Sewer
Public Sewer
Utilities
Electricity Connected, Natural Gas Connected, Sewer Connected, Water Connected

Interior features

Basement
Full, Unfinished
Heating
Natural Gas
Cooling
Central Air
Interior
First Floor Bedroom, First Floor Full Bath, Central Vacuum, Chefs Kitchen, Crown Molding, Double Vanity, Eat-in Kitchen, Entrance Foyer, Formal Dining, High Ceilings, Kitchen Island, Natural Woodwork, Open Floorplan, Open Kitchen, Primary Bathroom, Quartz/Quartzite Counters, Recessed Lighting, Soaking Tub, Storage, Walk Through Kitchen, Walk-In Closet(s), Washer/Dryer Hookup
Appliances
Dishwasher, Oven, Refrigerator, Stainless Steel Appliance(s)
Flooring
Combination, Hardwood, Tile
Fireplace
Yes
Fireplaces
1

Exterior features

Architectural style
Colonial
Construction materials
Stone, Vinyl Siding
Private pool
No

Schools (MLS)

Elementary school
Lockhart 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 11758Show interactive map
215 Boston Avenue

Oyster Bay · Nassau County, NY 11758

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.