Leslie LaGuardia
Call: (516) 626-1500
BEDS2
BATHS1 full
SQUARE FEET1,188
MLS#1023939
STATUSActive
PROPERTY TYPEResidential - Single Family
SUBDIVISIONSt Marks
SCHOOLIslip
Property 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.
Property Features
Property Type: Residential - Single Family
Basement: Yes
Basement: Full, Partially Finished
Cooling: Ductless
Garage: 1
Heating: Hot Water, Natural Gas, Steam
Home Style: Cape Cod
Lot Size: 0.14 Acres
Taxes: $10,711
Year Built: 1929
Amenities
First Floor Full Bath
Entrance Foyer
Formal Dining
Galley Type Kitchen
Low Flow Plumbing Fixtures
Original Details
Washer/Dryer Hookup
Feature Descriptions
Appliances: Convection Oven, Cooktop, Dryer, Gas Cooktop, Gas Oven, Oven, Range, Refrigerator, Washer, Gas Water Heater
Building Area Total: 1436
Days on Site: 26
Exterior: Frame
Flooring: Wood
Formal Dining: Yes
GarageY/N: Yes
Heating Zones: 2
House Faces: South
Included In Taxes: Sewer, Trash
Laundry: Gas Dryer Hookup, In Basement, Inside, Laundry Room, Washer Hookup
Lot Dimensions: 60x106
Lot Features: Back Yard, Front Yard
On Market Date: 2026-08-06
Parcel Number: 0500-397-00-02-00-017-000
Parking Features: Detached, Driveway, Garage, Off Street
Rental Term: Monthly
Rooms Total: 6
Sewer: Public Sewer
Utilities: Electricity Connected, Natural Gas Connected, Sewer Available, Trash Collection Public, Water Connected
Water: Public
Local Schools
High School: Islip High School
Middle School: Islip Middle School
Elementary School: Maud S Sherwood Elementary School
School District: Islip
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Estimated Payment
$ 2,402.91 per month $1,335.33 Principal & Interest $892.58 Property Tax $175.00 Homeowner's InsuranceChange Payment Information
Listed By / Shown By
Listing By
Agency Name: Netter Real Estate Inc
Agency Contact: 631-661-5100
Shown By
Agent Name: Leslie LaGuardia
Agent Phone: (516) 626-1500
Agency Title: Laffey Real Estate
21 Bay 3rd Street | MLS# 1023939
This single family home located at 21 Bay 3rd Street , Islip, NY 11751 is currently listed for sale with an asking price of $599,995. This property was built in 1929 and has 2 bedrooms and 1 full baths with 1188 sq. ft. Bay 3rd Street is located in the St Marks subdivision within the Islip school district. Search St Marks real estate on leslielaguardia.laffey.com today.