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MLS ID KEY999745Last updated Sep 28, 2026

Single Family

1333 Boston Avenue

Pending · Islip · Suffolk County, NY 11706

Bedrooms
3 Beds
Bathrooms
3 Baths
Year built
1953
Est. monthly taxes
$1,096
Property gallery0 / 40
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About this home

A second opportunity to own this beautiful custom Cape Cod at 1333 Boston Ave in Bay Shore, offering an incredible backyard oasis with an in-ground pool, detached 2-car garage, and peaceful Greenbelt privacy. From the moment you arrive, the inviting curb appeal and charming front porch will capture your attention and the beautifully designed interior and outdoor spaces will truly steal your heart. The main level features a spacious family room with soaring cathedral ceilings and skylights, creating a bright and welcoming space that flows seamlessly into the formal dining room and kitchen. The kitchen offers warm wood cabinetry and stainless-steel appliances, while two additional bedrooms and an updated full bathroom complete the first floor. Upstairs, the spacious primary suite provides a private retreat, featuring a full en-suite bathroom, walk-in closet, and additional space perfect for a vanity, sitting area, or home office. The partially finished basement offers even more versatility, with space for a den, office, home gym, or recreation area. A laundry area, half bathroom, and large storage room complete the lower level. Step outside and discover your own private backyard oasis! The expansive deck overlooks a custom 18' x 36' in-ground pool, creating the perfect setting for summer entertaining, relaxing, and making memories. Greenbelt privacy adds to the peaceful outdoor experience. Additional highlights include an expansive driveway and detached 2-car garage. Recent updates include gas heat (2012), roof and vinyl siding (2014), and garage roof (2025). Move-in ready and thoughtfully designed for year-round enjoyment, this wonderful Cape Cod offers the perfect blend of comfort, charm, privacy, and outdoor living. Don't miss this second opportunity to make this special home your own!

Listing snapshot

Days on site
59 days
Listed on MLS
Jun 3, 2026
Full baths
2
Half baths
1
Annual property tax (MLS)
$13,152
Tax year
2026
Area source (MLS)
Other
Listing brokerage
Exit Realty Achieve
MLS ID
KEY999745
Last updated
Sep 28, 2026

General features

Property type
Single Family
Property subtype
Single Family Residence
Year built
1953
Garage
Yes
Garage spaces
2
Parking
Detached, Driveway
Water source
Public
Sewer
Public Sewer
Utilities
Electricity Connected, Natural Gas Connected

Interior features

Basement
Partially Finished
Heating
Natural Gas
Cooling
Wall/Window Unit(s)
Interior
First Floor Bedroom, First Floor Full Bath, Cathedral Ceiling(s), High Ceilings, Primary Bathroom
Appliances
Dishwasher, Dryer, Refrigerator, Stainless Steel Appliance(s), Washer
Fireplace
No
Fireplaces
0

Exterior features

Architectural style
Exp Cape
Construction materials
Frame, Vinyl Siding
Private pool
Yes

Schools (MLS)

Elementary school
Wing Elementary School
Elementary school district
Islip
Middle school
Islip Middle School
Middle school district
Islip
High school
Islip High School
High school district
Islip

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

Recent activity

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

Location

Islip · Suffolk County, NY 11706Show interactive map
1333 Boston Avenue

Islip · Suffolk County, NY 11706

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.