19 Barnwell Lane, Stony Brook, NY 11790
- Beds
- 4
- Baths
- 3
- Sqft
- 1,980
- Garage
- Yes
View property features, location on map, relevant school information and overview from seller's agent.
- 2
- 0
Overview
Beautifully Maintained Colonial in the Heart of Stony Brook. Pride of ownership shines throughout this classic 4-bedroom, 2.5-bath colonial located in the highly sought-after Three Village School District. Nestled on a quiet street in a beautiful neighborhood, this home offers comfort, quality, and timeless appeal.
The main level features a renovated kitchen with white shaker cabinets, granite countertops, and stainless steel appliances. Spacious living and dining areas provide an inviting layout ideal for gatherings and everyday living. Upstairs, you’ll find 4 generously sized bedrooms, including a primary suite with a large private bath.
Recent updates include a new Roth oil tank, and an updated 100-amp electrical panel. Although old, the boiler has been updated yearly and meticulously maintained, leaving it in immaculate and fully reliable condition. Additional highlights include renovated bathrooms, an alarm system, in-ground sprinklers, and an attached two-car garage. Situated on
Location
Full feature list
Basic info
- Property type
- House
- Number of bedrooms
- 4
- Number of bathrooms
- 3
- Square feet
- 1,980
- Lot size (acres)
- 0.30
- Year built
- 1965
Garage and parking
- Garage parking spaces
- 2
Utilities
- Heating
- Baseboard, Oil
- Cooling
- Wall/window unit(s)
- Sewer
- Public sewer
- Water
- Public
Taxes
- Tax Annual Amount
- $14,220.51
Public schools
Disclaimer: Certain information displayed on this listing has been derived from parties other than Final Offer, LLC. Information provided and their sources have been deemed reliable, but accuracy of information is not guaranteed and therefore should be independently verified.
Sourced from: Onekey MLS MLS®#: 935113 Last checked: …

The data relating to real estate for sale on this website comes in part from the Internet Data exchange of OneKey MLS. IDX information is provided exclusively for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information deemed reliable but not guaranteed. Copyright © 2026 OneKey MLS. All Rights Reserved