For Sale89d on market
3 Seward Lane
Stony Brook, NY, 11790 • 11790 • Suffolk County
$819,000
$372/sqft
Down payment assistance available
4Beds
2Baths
2,200Sqft
0.35 acLot
1965Built
Property DNA
Exp Ranch Style
Built 1965 · 61 years of history
2 Fireplaces
Wood Burning
1-Car Garage
Attached · Driveway · Garage · On Street
This home is getting attention
Listed 89 days ago · 2,574 views · 54 saves
Market activity
Demand and pricing signals for this listing
2,574 views
People checking out this listing
54 saves
Buyers have saved this home
89 days on market
Established listing
$372/sqft
Price per square foot
Selling Soon Prediction
HighThis home ranks in the top 26% of listings most likely to go under contract soon, based on market activity and demand signals.
Likelihood score
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About this home
Single Family · Built 1965
Beautiful expanded ranch in the desirable area of Stony Brook! This 4-bed, 2-bath custom home offers 2,200 sq. ft. of living space with a great room featuring vaulted ceilings, skylights and a wood-burning fireplace, formal living and dining rooms, and a flexible 4th bedroom perfect for a home office or guest suite. Interior updates include laminate floors, updated bathrooms, central air, and gas heater, while the fenced yard provides tranquil outdoor living. Close to top-rated schools, local parks, Stony Brook University, and the village, ranch-style living that feels both peaceful and convenient.
Standout features identified
Our analysis highlights central air, gas heater, and wood-burning fireplace as key attractions of this home.
Estimated monthly payment
Based on current rates
$5,057/month
Principal & Interest$3,965
Property Tax$819
Insurance$273
Down payment20% ($163,800)
3%50%
Est. 6.09% rate · 30yr fixed · $655,200 loan
Full calculator →At a glance
Key facts and listing details
TypeSingle Family Residence, Residential
Year Built1965
HeatingForced Air
CoolingCentral Air
Parking1 Garage space
Lot0.35 Acres
Days on Zillow89 Days
Price/sqft$372
Property
Home typeSingle Family
Sub-typeSingle Family Residence, Residential
StyleExp Ranch
Year built1965
Systems
HeatingForced Air
CoolingCentral Air
ConstructionVinyl Siding
Water / SewerPublic / Cesspool
Parking & Outdoor
ParkingAttached, Driveway, Garage, On Street
Garage1 spaces
Fireplaces2
FencingFenced
Lot0.35 Acres
Location & Tax
Neighborhood11790
Annual tax$17,177
Parcel0200306000400015000
Bathrooms & Fees
Full baths2
Features & details
12 categories of property features
Interior Features
Interior
First Floor Bedroom
First Floor Full Bath
Cathedral Ceiling(s)
Ceiling Fan(s)
Chandelier
Eat-in Kitchen
Formal Dining
Appliances
Dishwasher
Dryer
Electric Oven
Microwave
Oven
Range
Refrigerator
Washer
Gas Water Heater
Flooring
Laminate
Heating
Forced Air
Cooling
Central Air
Laundry
Electric Dryer Hookup
Inside
Laundry Room
Washer Hookup
Fireplace
Wood Burning
Windows
Blinds
Drapes
Exterior Features
Parking
Attached
Driveway
Garage
On Street
Construction
Vinyl Siding
Security
Security System
Utilities
Natural Gas Available
See Remarks
Water Available
Listing insights
Market data and value estimates
StatusFor Sale
Days on market89
Tax rate1.85%
Price/sqft$372
On marketJan 15, 2026
PostedJan 15, 2026
Last sold$770,000
MLS updatedMar 28, 2026
Tour days9
Views2,574
Favorites54
How are the schools in Stony Brook?
3 schools rated nearby
Location
Stony Brook, NY, 11790
Price history
7 events
DateEventPrice$/sqftSource
Jan 15, 2026Listed For Sale$819,000$372OneKey® MLS as distributed by MLS GRID
Aug 14, 2024Sold$770,000$350OneKey® MLS as distributed by MLS GRID
Jul 4, 2024Pending Sale$699,000$318OneKey® MLS as distributed by MLS GRID
Jun 17, 2024Listed For Sale$699,000$318OneKey® MLS as distributed by MLS GRID
Nov 16, 2021Sold$680,000$309OneKey® MLS as distributed by MLS GRID
Sep 17, 2021Pending Sale$599,000$272OneKey® MLS as distributed by MLS GRID
Sep 7, 2021Listed For Sale$599,000$272OneKey® MLS as distributed by MLS GRID
Listed For Sale$819,000
Jan 15, 2026•$372/sqft•OneKey® MLS as distributed by MLS GRID
Sold$770,000
Aug 14, 2024•$350/sqft•OneKey® MLS as distributed by MLS GRID
Pending Sale$699,000
Jul 4, 2024•$318/sqft•OneKey® MLS as distributed by MLS GRID
Listed For Sale$699,000
Jun 17, 2024•$318/sqft•OneKey® MLS as distributed by MLS GRID
Sold$680,000
Nov 16, 2021•$309/sqft•OneKey® MLS as distributed by MLS GRID
Pending Sale$599,000
Sep 17, 2021•$272/sqft•OneKey® MLS as distributed by MLS GRID
Listed For Sale$599,000
Sep 7, 2021•$272/sqft•OneKey® MLS as distributed by MLS GRID
Tax history
24 years of records
YearTax paidAssessed value
Apr 15, 2024—$3,675
Apr 15, 2023—$3,675
Apr 15, 2022—$3,675
Apr 15, 2021—$3,675
Apr 15, 2020—$3,675
Apr 15, 2019—$3,675
Apr 15, 2018—$3,675
Apr 15, 2017$12,942$3,675
Apr 15, 2016—$3,675
Apr 15, 2015—$3,675
Apr 15, 2014—$3,675
Apr 15, 2013—$3,675
Apr 15, 2012—$3,675
Apr 15, 2011—$3,675
Apr 15, 2010—$3,675
Apr 15, 2009—$3,675
Apr 15, 2008—$3,675
Apr 15, 2007$9,220$3,675
Apr 15, 2005$7,309$3,675
Apr 15, 2004$6,801$3,675
Apr 15, 2003$6,379$3,675
Apr 15, 2002$5,927$3,675
Apr 15, 2001$5,725$3,675
Apr 15, 2000$5,722$3,675
Nearby homes
Neighborhood details
Local context around this listing
Stony Brook, NY • Suffolk County
Nearby cities
Bay ShoreBrentwoodCentral IslipHuntingtonHuntington StationLindenhurstPatchogueRonkonkoma
Nearby zip codes
1179011794
Similar homes
Based on information submitted to the MLS GRID as of 2026-02-06 15:18:24 PST. 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. Some IDX listings have been excluded from this website. [Click here for more information](/mls-disclaimers/#778)
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