5 Sinclair Street, Mastic, NY 11950

Mastic
Local realty services provided by:Better Homes and Gardens Real Estate Realty Connect
5 Sinclair Street,Mastic, NY 11950
$629,999
  • 4 Beds
  • 2 Baths
  • - sq. ft.
  • Single family
  • Coming Soon
Upcoming open houses
  • Sat, Aug 15
    11:00 am - 02:00 pm
  • Sun, Aug 16
    11:00 am - 02:00 pm
Listed by:
Office: bh&g r e realty connect
MLS#:1037238
Source:OneKey MLS

Price summary

  • Price:$629,999

About this home

Welcome to 5 Sinclair Street! This charming and light-filled Colonial, built in 1991, offers over 2,690 sqft of thoughtfully designed living space on a quiet dead-end street. Featuring 4 bedrooms and 2 bathrooms, the home is bright and inviting with vaulted ceilings, skylights, and abundant natural light. The spacious upper level includes a primary suite and separate living quarters with a separate entrance, offering excellent potential for a M/D setup with the proper permits. Enjoy a sweet, fully fenced garden on just under a quarter acre, newer siding, a 30-year roof installed in 2018, and newer ductless AC units on the lower level. A massive attached garage, double-wide driveway, partial basement, and dedicated laundry area provide endless storage and flexibility. A true delight with endless potential, conveniently located near shopping and dining, with the added benefit of low taxes. Don’t miss your chance to own a piece of Long Island charm—schedule your showing today! More...

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Home facts

  • Year built:1991
  • Listing ID #:1037238
  • Updated:August 13, 2026 at 09:46 PM

Rooms and interior

  • Bedrooms:4
  • Total bathrooms:2
  • Full bathrooms:2
  • Rooms Total:10
  • Dining Description:Eat-In Kitchen
  • Kitchen Description:Eat-in Kitchen, Refrigerator
  • Bedroom Description:First Floor Bedroom
  • Basement:Yes
  • Basement Description:Partial

Heating and cooling

  • Cooling:Ductless
  • Heating:Baseboard, Oil

Structure and exterior

  • Year built:1991
  • Architectural Style:Colonial
  • Construction Materials:Advanced Framing Technique

Schools

  • High school:William Floyd High School
  • Middle school:William Floyd Middle School
  • Elementary school:William Floyd Elementary School

Utilities

  • Water:Public
  • Sewer:Cesspool

Finances and disclosures

  • Price:$629,999
  • Tax amount:$8,456 (2025)

Features and amenities

  • Appliances:Dryer, Refrigerator
  • Laundry features:Dryer
  • Amenities:High Ceilings

Parking

  • Parking description:Driveway
  • Garage:Yes
  • Garage spaces:1
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