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$599,995

For Sale

7 days ago

21 Bay 3Rd St, Islip, NY

House

MLS® 1023939

2 Bed

1 Bath

1188 sqft

1 Parking

  • Key Facts
  • Description
  • Map

Key Facts

Type Single Family Residence
Levels Residential
Size 1188 sqft
Garage Yes
Taxes $10,711
Days Active 7
Lot Size 0.146 Acres
Approx. Age 1929
Avg. Price Per Sqft $505
MLS® Number 1023939

Property Address: 21 Bay 3rd St, Islip, NY, 11751-4407

Average square foot calculated using Size range provided by listing agent.

Description

Welcome to this charming 1930 Cape Cod located mid-block in the desirable St. Marks neighborhood south of Montauk Highway. Filled with character and thoughtful updates, this home features original built-ins in the kitchen, dining room, and primary bedroom, hardwood floors in the living and dining room, and a beautifully renovated bathroom with classic octagon ceramic tile. Four energy-efficient split units provide heating and air conditioning, complemented by smart thermostats, a new gas heating system, separate hot water heater, and 200-amp electric service. Flexible bonus spaces offer the perfect home office and playroom/Den. Enjoy front and rear in-ground sprinklers, low taxes, and an unbeatable location just minutes from Islip Beach, the marina, parks, shopping, restaurants, and the Long Island Railroad. A wonderful opportunity to own a home that blends timeless charm with today's modern conveniences.
MLS® Number1023939
Laundry LevelLower
Central VacNo
FireplaceNo
Acreage
Exterior
GarageYes
Approx. Age1929
BasementFull, Partially Finished
DrivewayDetached, Driveway, Garage, Off Street
Garage Spaces
HeatHot Water, Natural Gas, Steam
A/CDuctless

Extras

Price History

-End Date
Not Sold YetSold Price

For Sale

Aug 6, 2026List Date
$599,995List Price

Home Appraisal

This property is estimated to sell between: $599,000 and $805,000.
Similar properties in this area sold on average for: $736,400
Expect to pay over asking. 100% of similar properties sold for more than the asking price.
Expected to sell in 13 days. Similar properties sold in 20 days. This home has been on eXp Realty for 7 days.

The estimated sale price does not take into account many variables such as recent renovations, type of appliances, school district etc. To get a more accurate estimate please contact agent.

  • Commute

Commute

Starting Address
Destination Address
21 Bay 3Rd St, Islip, NY

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