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Street View
$620,000
Monthly Est:$3,086
3 Beds
- 2 Baths
2 full baths
1,700sqft
11 Seward Ln, Stony Brook, NY 11790
$620,000
$3,086/moEst:
Get Pre-Approved
Single Family Residence
Built in 1965
$-- HOA
15,246 sqft lot
$365/sq.ft
Description
Welcome home to this Buckingham Ranch located in the desirable Stony Brook S Section. Set on a flat 0.35-acre lot, this home offers a balance of privacy, space, and convenience. The main residence features 3 bedrooms and 2 full bathrooms, highlighted by a bright, open layout and vinyl flooring. The kitchen presents a great opportunity for customization and is ready for the next owner’s vision. Year-round comfort is provided by ductless air conditioning installed approximately 3 years ago. The fenced, level backyard offers a private and serene setting—perfect for relaxing, grilling, and outdoor enjoyment. Recent updates and improvements include Upgraded 200-amp electrical service, Updated plumbing, Driveway repaved 2 years ago, Septic system replaced 2 years ago, Roof approximately 10 years old (plywood and some rafters replaced), Vinyl siding replaced approximately 15–20 years ago. Ideally located in the award-winning Three Village School District, this home is conveniently located near Stony Brook University, Stony Brook Hospital, shopping, parks, beaches, and major conveniences. Home is being sold as is. A great opportunity to make this your dream home in Stony Brook.
- Houzeo last checked: 5 hours ago
- Listing updated: February 17, 2026 at 4:04 pm
- Listing Provided by: Yuanyuan Zhang (631) 833-6867 , Kenneth L. Moore | Realty Connect USA L I Inc (631) 881-5160
- Source: OneKey MLS-NY as distributed by MLS GRID | MLS#: 945235

Property Details
Status
Pending
Type
Single Family Residence
No. of Stories
-
County
City
Neighborhood
--
Year Built
1965
HOA Fees
-
Finished Area
1,700 sqft
Lot Size
15,246 sqft lot
Basement Area
- sqft
MLS Name
OneKey MLS
MLS Number
945235
MLS Status
Pending
Days on Market
321
Cumulative Days on Market
36

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Location
Facts & Features
Rooms
Bedrooms & bathrooms
Bedrooms: 3
Bathrooms: 2
Interior
Interior Features
First Floor Bedroom, First Floor Full Bath, Ceiling Fan(s), Eat In Kitchen, Entrance Foyer, Formal Dining, Open Floorplan, Primary Bathroom, Recessed Lighting, Washer/dryer Hookup
Sewer
Septic Tank
Appliances
Refrigerator
Cooling
Ductless
Heating
Electric
Construction
Year Built
Year Built: 1965
Home type
Single Family Residence
Construction Materials
Frame
Architectural Style
Ranch
Utilities & Energy
Utilities
Electricity Connected, Water Connected
Water Source
Public
Parking Features
Driveway, Garage, Off Street
Price History
| Date | Event | Price |
|---|---|---|
02/17/2026 Source: | Pending | $620,000 $365/sqft |
01/23/2026 Source: | Listing Removed | $620,000 $365/sqft |
12/19/2025 Source: | Listed for Sale | $620,000 $365/sqft |
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Based on information from OneKey MLS® through Nov 05, 2026, 12:46PM as submitted to and distributed by MLS GRID. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. IDX information is provided exclusively for consumers’ personal non-commercial use. It may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The data is deemed reliable but is not guaranteed by MLS GRID. The use of the MLS GRID Data may be subject to an end-user license agreement prescribed by the Member Participant’s applicable MLS, if any, and as amended from time to time. © 2026 OneKey MLS. All rights reserved.
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