For Sale224d on market
20 Blacksmith Lane
East Northport, NY, 11731 • 11731 • Suffolk County
$1,300,000
$433/sqft
Down payment assistance available
4Beds
4Baths
3,000Sqft
1 acLot
1973Built
Property DNA
Colonial Style
Built 1973 · 53 years of history
Private Pool
Resort-style living
2-Car Garage
Garage
This home is getting attention
Listed 224 days ago · 2,226 views · 32 saves
Market activity
Demand and pricing signals for this listing
2,226 views
People checking out this listing
32 saves
Buyers have saved this home
224 days on market
Established listing
$433/sqft
Price per square foot
About this home
Single Family · Built 1973
Beautiful 4 Bedroom, 4 Bath Colonial on a 1-Acre Lot with Inground Pool in Commack Schools! Welcome to this spacious and elegant Colonial nestled on a flat 1-acre lot in a quiet, desirable neighborhood within the Commack School District. This well-maintained home features 4 generously sized bedrooms and 4 baths, offering ample space for comfortable living and entertaining. The inviting living room features a cozy wood-burning fireplace, perfect for chilly evenings. Enjoy a sunlit eat-in kitchen, formal dining room, and abundant natural light throughout. Step outside to your private backyard oasis with a large inground pool, patio area, and plenty of room to expand or garden. With space inside and out, this home is perfect for both relaxing and hosting. Conveniently located near shopping, parks, and major roadways.
Standout features identified
Our analysis highlights abundant natural light, private backyard oasis, and patio area as key attractions of this home.
Estimated monthly payment
Based on current rates
$8,028/month
Principal & Interest$6,294
Property Tax$1,300
Insurance$433
Down payment20% ($260,000)
3%50%
Est. 6.09% rate · 30yr fixed · $1,040,000 loan
Full calculator →At a glance
Key facts and listing details
TypeSingle Family Residence, Residential
Year Built1973
HeatingBaseboard
CoolingCentral Air
Parking2 Garage spaces
Lot1 Acres
Days on Zillow224 Days
Price/sqft$433
Property
Home typeSingle Family
Sub-typeSingle Family Residence, Residential
StyleColonial
Year built1973
Systems
HeatingBaseboard
CoolingCentral Air
ConstructionWood Siding
Water / SewerPublic / Cesspool
Parking & Outdoor
ParkingGarage
Garage2 spaces
BasementFinished,Full
Lot1 Acres
Location & Tax
Neighborhood11731
Annual tax$23,847
Parcel0400252000100017000
Bathrooms & Fees
Full baths2
Features & details
7 categories of property features
Interior Features
Interior
Chefs Kitchen
Appliances
Convection Oven
Dishwasher
Dryer
Gas Cooktop
Gas Oven
Gas Range
Refrigerator
Stainless Steel Appliance(s)
Washer
Gas Water Heater
Heating
Baseboard
Cooling
Central Air
Exterior Features
Parking
Garage
Construction
Wood Siding
Utilities
Natural Gas Connected
Room details
13 rooms detailed
Bedroom1
SecondBedroom2
SecondBedroom3
SecondBedroom4
SecondBathroom1
FirstBathroom2
BasementListing insights
Market data and value estimates
StatusFor Sale
Days on market224
Tax rate1.85%
Price/sqft$433
On marketSep 2, 2025
PostedSep 2, 2025
Last sold$810,900
MLS updatedDec 2, 2025
Tour days9
Views2,226
Favorites32
How are the schools in East Northport?
3 schools rated nearby
Location
East Northport, NY, 11731
Price history
8 events
DateEventPrice$/sqftSource
Sep 2, 2025Listed For Sale$1,300,000$433OneKey® MLS as distributed by MLS GRID
Sep 1, 2025Listing Removed$1,385,000$462OneKey® MLS as distributed by MLS GRID
Jun 19, 2025Price Change$1,385,000$462OneKey® MLS as distributed by MLS GRID
Jun 8, 2025Listed For Sale$1,400,000$467OneKey® MLS as distributed by MLS GRID
Jun 7, 2025Listing Removed$1,495,000$498OneKey® MLS as distributed by MLS GRID
May 16, 2025Price Change$1,495,000$498OneKey® MLS as distributed by MLS GRID
May 6, 2025Listed For Sale$1,600,000$533OneKey® MLS as distributed by MLS GRID
Oct 9, 2007Sold$810,900$270Public Record
Listed For Sale$1,300,000
Sep 2, 2025•$433/sqft•OneKey® MLS as distributed by MLS GRID
Listing Removed$1,385,000
Sep 1, 2025•$462/sqft•OneKey® MLS as distributed by MLS GRID
Price Change$1,385,000
Jun 19, 2025•$462/sqft•OneKey® MLS as distributed by MLS GRID
Listed For Sale$1,400,000
Jun 8, 2025•$467/sqft•OneKey® MLS as distributed by MLS GRID
Listing Removed$1,495,000
Jun 7, 2025•$498/sqft•OneKey® MLS as distributed by MLS GRID
Price Change$1,495,000
May 16, 2025•$498/sqft•OneKey® MLS as distributed by MLS GRID
Listed For Sale$1,600,000
May 6, 2025•$533/sqft•OneKey® MLS as distributed by MLS GRID
Sold$810,900
Oct 9, 2007•$270/sqft•Public Record
Tax history
24 years of records
YearTax paidAssessed value
Apr 15, 2024—$4,950
Apr 15, 2023—$4,950
Apr 15, 2022—$4,950
Apr 15, 2021—$4,950
Apr 15, 2020—$4,950
Apr 15, 2019—$5,150
Apr 15, 2018—$5,150
Apr 15, 2017$17,721$5,150
Apr 15, 2016—$5,150
Apr 15, 2015—$5,150
Apr 15, 2014—$5,150
Apr 15, 2013—$5,150
Apr 15, 2012—$5,150
Apr 15, 2011—$5,150
Apr 15, 2010—$5,150
Apr 15, 2009—$5,150
Apr 15, 2008—$5,150
Apr 15, 2007$17,401$6,550
Apr 15, 2005$15,406$6,550
Apr 15, 2004$14,032$6,550
Apr 15, 2003$13,246$6,550
Apr 15, 2002$12,166$6,550
Apr 15, 2001$11,373$6,550
Apr 15, 2000$11,043$6,550
Nearby homes
Neighborhood details
Local context around this listing
East Northport, NY • Suffolk County
Nearby neighborhoods
Half Hollow
Nearby cities
Bay ShoreBrentwoodCentral IslipHuntingtonHuntington StationLindenhurstPatchogueRonkonkoma
Nearby zip codes
11746
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