20 Blackberry Hill Rd
Katonah, NY 10536
5 bd 4 ba 5,634 sqft Built 1997 Lot 82,764 sqft single_family
Most recent sale
$990,000
Jan 4, 2013
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Mar 22, 2024 | Listed | $1,500,000 | OneKeyMLS |
| Jan 4, 2013 | Sold | $990,000 | Public Record |
| Oct 2, 2012 | Listing removed | $1,030,000 | HudsonGatewayMLSEast |
| Jun 20, 2012 | Listed | $1,030,000 | HudsonGatewayMLSEast |
| Sep 2, 1998 | Sold | $769,000 | Public Record |
| Jun 10, 1997 | Sold | $425,000 | Public Record |
| Mar 17, 1997 | Sold | $165,000 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $130,900 | $16,300 | $147,200 | $35,729 |
| 2024 | $130,900 | $16,300 | $147,200 | $34,862 |
| 2023 | $130,900 | $16,300 | $147,200 | $33,696 |
| 2022 | $130,900 | $16,300 | $147,200 | $33,105 |
| 2021 | $130,900 | $16,300 | $147,200 | $32,589 |
| 2020 | $130,900 | $16,300 | $147,200 | $31,884 |
| 2018 | $130,900 | $16,300 | $147,200 | $30,665 |
| 2017 | $130,900 | $16,300 | $147,200 | $29,001 |
| 2016 | $130,900 | $16,300 | $147,200 | $29,857 |
| 2015 | $130,900 | $16,300 | $147,200 | $28,593 |
| 2014 | $130,900 | $16,300 | $147,200 | $28,225 |
| 2013 | $130,900 | $16,300 | $147,200 | $27,667 |
| 2012 | $130,900 | $16,300 | $147,200 | $26,884 |
| 2011 | $130,900 | $16,300 | $147,200 | $25,789 |
| 2008 | $130,900 | $16,300 | $147,200 | $26,071 |
| 2007 | $130,900 | $16,300 | $147,200 | $22,319 |
Property facts
Year built
1997
Property type
single_family
Stories
—
Beds
5
Baths
4
Living area
5,634 sqft
Lot size
82,764 sqft
ZIP code
10536
City
Katonah
Street
Blackberry Hill Rd
Coordinates
41.30670, -73.71888
Comparable properties nearby
Frequently asked questions
When did 20 Blackberry Hill Rd last sell?
20 Blackberry Hill Rd most recently sold on Jan 4, 2013 for $990,000.
What is the current tax assessment for 20 Blackberry Hill Rd?
The most recent total assessment for 20 Blackberry Hill Rd (year 2025) is $147,200 with $35,729 in property tax.
How does 20 Blackberry Hill Rd's assessment compare to its last sale price?
The current assessment is 85.1% below the last sale price of $990,000.
When was 20 Blackberry Hill Rd built?
20 Blackberry Hill Rd was built in 1997.
How does 20 Blackberry Hill Rd compare to others on Blackberry Hill Rd?
We track 2 other properties on Blackberry Hill Rd. Browse the list under "Other properties on Blackberry Hill Rd" to compare beds, baths, and sale history.
What are the property facts for 20 Blackberry Hill Rd?
20 Blackberry Hill Rd is a 5 bed, 4 bath, 5,634 sqft, 82,764 sqft lot single_family.
Is 20 Blackberry Hill Rd a flip candidate?
No — 20 Blackberry Hill Rd does not appear in our flips dataset.
Is 20 Blackberry Hill Rd a tax-appeal candidate?
No — 20 Blackberry Hill Rd is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+0.9%
Implied 1-yr
+3.8%
2026 Q1
$1.34M
2026 Q2
$1.36M
ZIP 10536 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Blackberry Hill Rd