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48 William Penn Drive, Stony Brook, NY 11790

Stony Brook
Local realty services provided by:CENTURY 21 American Homes
48 William Penn Drive,Stony Brook, NY 11790
$799,990
  • 3 Beds
  • 2 Baths
  • 1,918 sq. ft.
  • Single family
  • Active
Upcoming open houses
  • Sun, Jul 19
    12:00 pm - 02:00 pm
Listed by: donna neyland cbr srs
Office: coldwell banker m&d good life
MLS#:1017058
Source:OneKey MLS

Price summary

  • Price:$799,990
  • Price per sq. ft.:$417.1

About this home

Located north of 25A in the highly sought-after Stony Brook community, this expanded 3-bedroom ranch offers the perfect blend of comfort, style, and functionality. Thoughtfully renovated and meticulously maintained, the home features a spacious primary suite complete with two walk-in closets and a luxurious private bath designed for relaxation. The bath offers dual spaces, including a vanity and toilet area, along with a separate retreat featuring a freestanding soaking tub and shower. The inviting floor plan provides spacious living space throughout, including a large living room with a fireplace, formal dining room, den, and updated eat-in kitchen that is perfect for everyday living and entertaining alike. Two additional guest bedrooms and a full bath complete the main level. The partially finished basement expands the home's versatility with recreation room used as a game room and office, offering endless possibilities to fit your lifestyle. Car enthusiasts and hobbyists alike will...

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Home facts

  • Year built:1960
  • Listing ID #:1017058
  • Added:4 day(s) ago
  • Updated:July 17, 2026 at 01:28 PM

Rooms and interior

  • Bedrooms:3
  • Total bathrooms:2
  • Full bathrooms:2
  • Rooms Total:7
  • Flooring:Hardwood
  • Dining Description:Eat-In Kitchen
  • Kitchen Description:Dishwasher, Eat-in Kitchen, Refrigerator, Stainless Steel Appliance(s)
  • Bedroom Description:First Floor Bedroom
  • Basement:Yes
  • Basement Description:Full, Partially Finished
  • Living area:1,918 sq. ft.

Heating and cooling

  • Cooling:Central Air
  • Heating:Baseboard, Hot Water, Oil
  • Central air:Yes

Structure and exterior

  • Year built:1960
  • Building area:1,918 sq. ft.
  • Lot area:0.37 Acres
  • Architectural Style:Exp Ranch
  • Construction Materials:Frame

Schools

  • High school:Ward Melville Senior High School
  • Middle school:Paul J Gelinas Junior High School
  • Elementary school:Setauket Elementary School

Utilities

  • Water:Public
  • Sewer:Cesspool

Finances and disclosures

  • Price:$799,990
  • Price per sq. ft.:$417.1
  • Tax amount:$17,246 (2025)

Features and amenities

  • Appliances:Dishwasher, Dryer, Refrigerator, Stainless Steel Appliance(s), Washer
  • Laundry features:Dryer, Washer
  • Amenities:Entrance Foyer, Granite Counters, Walk-In Closet(s)

Parking

  • Parking description:Driveway, Garage
  • Garage:Yes
  • Garage spaces:2
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