Travel to local north shore beaches along rolling hills adjacent to the Nissequogue River to visit this single family home. Owner built in 1960 and located on beautiful wooded 1.4 acre with hiking trails in the backyard. Desirable private location near horse farms and trains to NYC. Home features 2 BR, Bath, Formal Living Room, EIK, Large Family Room w/Fireplace overlooking yard, backyard extends to a beautiful valley that is protected land. Full Basement, Hardwood Floors, New Cesspools, Slate Patio, Gravel Driveway, 200 AMPS Electric. Want Smithtown Schools and privacy then view this home., Additional information: Separate Hotwater Heater:No
Single-familyProperty Type
1960Year Built
1.4 acresLot Size
$537Est. Price/Sq.Ft.
Listing by Michael Scarito• Douglas Elliman Real Estate
Listing by Robert Scarito• Douglas Elliman Real Estate
Bought with Michael Scarito• Douglas Elliman Real Estate
Source:OneKey® MLS as Distributed by MLS Grid #L3324586
Redfin Estimate
$702,463
$202K since sold in February 2022$9,000 since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 17.2% lower than the average sale price ($849K) of 5 comparable homes.
Travel to local north shore beaches along rolling hills adjacent to the Nissequogue River to visit this single family home. Owner built in 1960 and located on beautiful wooded 1.4 acre with hiking trails in the backyard. Desirable private location near horse farms and trains to NYC. Home features 2 BR, Bath, Formal Living Room, EIK, Large Family Room w/Fireplace overlooking yard, backyard extends to a beautiful valley that is protected land. Full Basement, Hardwood Floors, New Cesspools, Slate Patio, Gravel Driveway, 200 AMPS Electric. Want Smithtown Schools and privacy then view this home., Additional information: Separate Hotwater Heater:No
Year
Property tax
Land + Additions
Assessment*
2026
$12,588
$500 + $4,010
$4,510
2025
$12,588 (+4.1%)
$500 + $4,010
$4,510
2024
$12,094 (+2.5%)
$500 + $4,010
$4,510
2023
$11,795 (+2.9%)
$500 + $4,010
$4,510
2022
$11,461
$500 + $4,010
$4,510
2021
$11,461 (+67.9%)
$500 + $4,010
$4,510
2020
$6,825 (+22.7%)
$500 + $4,500
$5,000
2019
$5,563 (−65.1%)
$500 + $4,500
$5,000
2018
$15,924 (+217.7%)
$500 + $4,500
$5,000
2017
$5,011 (+27.6%)
$500 + $4,500
$5,000
2016
$3,929 (+2.3%)
$500 + $4,500
$5,000
2015
$3,839 (+2.6%)
$500 + $4,500
$5,000
2014
$3,743 (+4.3%)
$500 + $4,500
$5,000
2013
$3,589 (+2.3%)
$500 + $4,500
$5,000
2012
$3,508 (+7.1%)
$500 + $4,500
$5,000
2011
$3,277 (−44.8%)
$500 + $4,500
$5,000
2010
$5,936 (+70.0%)
$500 + $4,500
$5,000
2009
$3,492
$500 + $4,500
$5,000
Tax history for 343 River Rd
Year
Property tax
Land + Additions
Assessment*
2026
$12,588
$500 + $4,010
$4,510
2025
$12,588 (+4.1%)
$500 + $4,010
$4,510
2024
$12,094 (+2.5%)
$500 + $4,010
$4,510
2023
$11,795 (+2.9%)
$500 + $4,010
$4,510
2022
$11,461
$500 + $4,010
$4,510
2021
$11,461 (+67.9%)
$500 + $4,010
$4,510
2020
$6,825 (+22.7%)
$500 + $4,500
$5,000
2019
$5,563 (−65.1%)
$500 + $4,500
$5,000
2018
$15,924 (+217.7%)
$500 + $4,500
$5,000
2017
$5,011 (+27.6%)
$500 + $4,500
$5,000
2016
$3,929 (+2.3%)
$500 + $4,500
$5,000
2015
$3,839 (+2.6%)
$500 + $4,500
$5,000
2014
$3,743 (+4.3%)
$500 + $4,500
$5,000
2013
$3,589 (+2.3%)
$500 + $4,500
$5,000
2012
$3,508 (+7.1%)
$500 + $4,500
$5,000
2011
$3,277 (−44.8%)
$500 + $4,500
$5,000
2010
$5,936 (+70.0%)
$500 + $4,500
$5,000
2009
$3,492
$500 + $4,500
$5,000
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Property details
Interior
Bathroom Information
# of Full Baths: 1
Heating & Cooling
Heating Fuel Type: Gas
Heating Type: Hot Water Steam
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 5
Exterior
Exterior Information
Physical Condition: Average
Building Style Type: Ranch
Building Construction Quality: Average
Exterior Wall: Composition
Building Type: Single Family
Property Information
Living Sq. Ft: 1,309
Ground Floor Sq. Ft: 1,309
Building Sq. Ft: 1,789
Legal Description: 1-14051 TC-70 MC ANDREW EDGEWOOD PKAPPENBERG NISSEQ RD
Parking & Garage Information
Parking Type: Attached Garage
Garage/Parking Sq. Ft: 480
Garage / Carport Type: Attached
Lot Information
# of Buildings: 1
Land Sq. Ft: 60,984
Legal Lot Number: 2
Legal Block Number: 1
School Tax District: SMITHTOWN
Municipality Name: SMITHTOWN
Acres: 1.4
State Use Description: SINGLE FAMILY RESID
Utility Information
Sewer Type: Private
Water Service Type: Commercial
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 2
Baths: 1.0
Sq. Ft.: 1,309
Stories: —
Lot Size: 1.4 acres
Style: Single Family Residential
Year Built: 1960
Year Renovated: —
County: Suffolk County
APN: 0800052000100002000
Home facts updated by county records on Aug 31, 2026
Around this home
Schools
Dogwood Elementary School
Public K-5 • Assigned • 1.5mi
8/10
Nesaquake Middle School
Public 6-8 • Assigned • 0.6mi
7/10
Smithtown High School East
Public 9-12 • Assigned • 1.2mi
10/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
4/10 Heat Factor
7 days above 95° expected this year, 15 days in 30 years
8/10 Wind Factor
80% chance of strong winds in next 30 years
4/10 Air Factor
3 unhealthy days expected this year, 5 days in 30 years
Provided by First Street
Historical weather
Saint James, NY • 11780
Average low and high temperatures (°F)
36
25
38
26
53
36
61
45
69
54
81
63
86
70
81
63
75
60
66
51
55
41
42
29
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 8.8 hours in
June and 4.5 hours in December, placing it below the
U.S. average for solar exposure.
8.8 hrs
4.5 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$668,000 – $808,000
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