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MLS ID KEY1019356Last updated Aug 19, 2026

Single Family

301 Foster Avenue

Pending · Islip · Suffolk County, NY 11782

Bedrooms
2 Beds
Bathrooms
1 Bath
Year built
1948
Est. monthly taxes
$1,035.17
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About this home

Are you looking for a charming well maintained Cape with all wood floors? This house could be the one! The front of the house is nicely maintained and has a stone walkway to the front door. Upon entering the charm draws you in to the home where there is a family room/library with French doors. There are 2 bedrooms and 1 bathroom on the first floor. The kitchen is newer with gas cooking, a dishwasher and refrigerator. A wood deck is located off the kitchen for outdoor use in addition, to basement access. Laundry and utilities are found in the basement. Upstairs is a large finished space for a multi-purpose area with lots of natural sunlight from the skylight. There are closets for storage throughout the house. Property is set on .4 acres and is landscaped for easy maintenance. Close to Town Beach and Fire Island Ferries. This is a must see!

Listing snapshot

Days on site
59 days
Listed on MLS
Jul 2, 2026
Full baths
1
Half baths
0
Annual property tax (MLS)
$12,422
Tax year
2026
Area source (MLS)
Public Records
Listing brokerage
Howard Hanna Coach
MLS ID
KEY1019356
Last updated
Aug 19, 2026

General features

Property type
Single Family
Property subtype
Single Family Residence
Year built
1948
Garage
No
Total parking
4
Parking
Driveway
Water source
Public
Sewer
Cesspool
Utilities
Electricity Connected, Natural Gas Connected, Sewer Connected, Trash Collection Public

Interior features

Basement
Unfinished
Heating
Natural Gas
Cooling
None
Interior
First Floor Bedroom, First Floor Full Bath, Entrance Foyer, Original Details, Walk Through Kitchen, Washer/Dryer Hookup
Appliances
Dishwasher, Dryer, Gas Range, Refrigerator, Washer, Gas Water Heater
Flooring
Wood
Fireplace
No

Exterior features

Architectural style
Cape Cod
Construction materials
Frame
Private pool
No

Schools (MLS)

Elementary school
Lincoln Avenue Elementary School
Elementary school district
Sayville
Middle school
Sayville Middle School
Middle school district
Sayville
High school
Sayville High School
High school district
Sayville

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

Islip · Suffolk County, NY 11782Show interactive map
301 Foster Avenue

Islip · Suffolk County, NY 11782

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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.