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20 Mill River Road, South Salem, NY 10590 Property Information

20 Mill River Road, South Salem, NY 10590 Property Information

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  • Owner
  • Documents
  • Tax
  • Neighborhood
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20 Mill River Road, South Salem, NY 10590
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Address

Primary address 20 Mill River Road, South Salem
Zip code 10590
County Westchester
Municipality Lewisboro
Parcel ID 102.63-6-4.3

Sales & Tax Overview for 20 Mill River Road, South Salem

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Property tax $21,985

Lot & Building Information for 20 Mill River Road, South Salem

Building sqft 3,628
Building class Estate (250)
Acreage 6.21
Bedrooms 3
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Zoning, Use & Area Overview

Walk Score
Transit Score
Bike Score


Zoning district
School district Katonah-Lewisboro

View more neighborhood information such as transportation, nearby schools and risk designations in the dedicated tab.

Other Property Data for 20 Mill River Road, South Salem

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  • • Improvements for 20 Mill River Road, South Salem , including their type, square footage, grade and when they were built.
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About 20 Mill River Road, South Salem

How many square feet does 20 Mill River Road, South Salem, NY 10590 have?

This Estate (250) located at 20 Mill River Road, South Salem, NY 10590 has a total of 3,628 square feet.

What is the assessed value of 20 Mill River Road, South Salem, NY 10590 and the property tax paid?

Assessed at $74,000, the tax amount paid for 20 Mill River Road, South Salem, NY 10590 is $21,985.

Ownership Information

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Real Estate Reports:
Eliza Theiss, Apr 23, 2026 $4.6M Hudson Yards Maintains Top Spot, Luxury Sales in Malba Set $2.5M Price Record for Queens
Despite prices declining, Hudson Yards remained the most expensive NYC neighborhood, but TriBeCa’s growth closed the gap to under $400,000, while Malba set a new historic price record for Queens at $2.5 million, securing the highest ranking ever for the borough at #5.
Eliza Theiss, Apr 15, 2026 2026 Q1 Foreclosure Report: Brooklyn Filings Fall Sharply, Bronx & Staten Island Hit New Peaks
Behind a deceptively mild citywide downtick, borough foreclosure markets pulled into significantly diverging paths as Brooklyn cases were nearly halved and the Bronx hit a new, record high. Meanwhile, Queens remained unchanged, Staten Island surged back up and Manhattan cooled slowly.
Laura Pop-Badiu, Apr 09, 2026 How to Do a Title Search on Property Yourself: A Step-by-Step Online GuideĀ 
A property title search is the process of reviewing public records to confirm who legally owns a property and whether there are any liens, mortgages or legal claims attached to it. Explore our step-by-step guide explaining how you can perform a title search yourself. 
Research 100M+ property records powered by:
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Past Sales & Property History for 20 Mill River Road, South Salem

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No recorded sales for this property.

Title Documents for 20 Mill River Road, South Salem

Data not available for this property.

Property Taxes for 20 Mill River Road, South Salem

Access detailed property tax data for 20 Mill River Road, South Salem, NY 10590. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year 2025
Property tax $21,985
Market value $6,379,310
Assessed value $74,000

Assessment History for 20 Mill River Road, South Salem

Here's the assessment & property tax history for 20 Mill River Road, South Salem, including the evolution of the total tax rate and corresponding property tax.

Year Market value Assessment value Total tax rate Property tax Year over year change
2025 $6,379,310 $74,000 297.1007 $21,985 +1.45%
2024 $6,548,673 $74,000 292.8516 $21,671 +6.28%
2023 $1,060,172 $74,000 275.5541 $20,391 +1.03%
2022 $904,645 $74,000 272.749 $20,183 +2.29%
2021 $74,000 $74,000 266.6312 $19,731 -0.26%

Risk

Create a free account to unlock extended information for 20 Mill River Road, South Salem, including whether it's located in FEMA flood zones, floodways or special flood hazard areas, as well as the Coastal barriers resources system area (COBRA).

FEMA flood zone(s) X (See more on map)

Transportation

Access the detailed traffic volume map for 20 Mill River Road, South Salem to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

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Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance to school (mi)
Meadow Pond Elementary School 7 Public K-5 342 1.08
Veterans Park Elementary School 9 Public K-5 250 2.60
District Program Erms NR Public PK, K-1 1 2.73
District Program Erms NR Public PK, K-1 1 2.73
Ridgefield Academy NR Private PK-8 263 2.84

Nearest middle schools

Name Rating Type Grade range No of students Distance to school (mi)
East Ridge Middle School 10 Public 6-8 495 2.73
Ridgefield Academy NR Private PK-8 263 2.84
John Jay Middle School 7 Public 6-8 662 4.15
St. Luke's School NR Private 5-12 580 4.75
Scotts Ridge Middle School 9 Public 6-8 525 5.02

Nearest high schools

Name Rating Type Grade range No of students Distance to school (mi)
John Jay High School 9 Public 9-12 917 3.89
St. Luke's School NR Private 5-12 580 4.75
Ridgefield High School 9 Public 9-12 1,474 5.05
Wilton High School 10 Public 9-12 1,231 6.05
Westchester Exceptional Childrens School NR Private 71 6.57

Data provided by GreatSchools.org © 2025. All rights reserved.

Neighbors for 20 Mill River Road, South Salem

Here are the neighbors for 20 Mill River Road, South Salem.

Address Square feet Purchase date Purchase price
1401 Route 35, South Salem 1,544 07/13/2007 $525,000
54 Smith Ridge Rd, South Salem 3,965 10/16/2025 $10
4 Fay Ln, South Salem 1,594 08/09/2023
16 Lake Kitchawan Dr, South Salem 2,004
69 Ridgefield Ave, South Salem 2,823
6 Mill River Rd, South Salem 1,144 03/15/2022 $395,000
15 Elmwood Rd, South Salem 2,968 04/28/2025 $975,000
161 Ridgefield Ave, South Salem 3,468 07/10/2012 $840,000
155 Ridgefield Ave, South Salem 2,526 12/21/2020 $795,000
165 Ridgefield Ave, South Salem 1,508 09/28/2023 $625,000
149 Ridgefield Ave, South Salem 5,434 03/14/2025 $1,255,000
6 Fay Ln, South Salem 2,099 04/06/2023 $999,999
169 Ridgefield Ave, South Salem 2,168 05/08/2015 $535,000
159 Ridgefield Ave, South Salem 3,370 07/11/2016 $10
Parcel 102.63-1-4 (No address), South Salem 1,144
175 Ridgefield Ave, South Salem 3,468 07/25/2025
18 Mill River Rd, South Salem 3,669 07/03/2024 $1,500,000
53 Ridgefield Ave, South Salem 1,710 03/01/2019 $560,000
32 West Ln, South Salem 5,334 09/19/2016 $1,340,000
17 Elmwood Rd, South Salem 2,226 07/23/2022

Nearby ZIP Codes for 20 Mill River Road, South Salem

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