21 Sunderland Ln
Katonah, NY 10536
4 bd 2 ba 4,162 sqft Built 1998 Lot 194,363 sqft single_family
No recorded sales
Location
Timeline: Sale, Listing & Tax History
Recorded events
No recorded events
No sale or listing events are on file for this property.
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $125,900 | $18,900 | $144,800 | $35,147 |
| 2024 | $125,900 | $18,900 | $144,800 | $34,294 |
| 2023 | $125,900 | $18,900 | $144,800 | $33,146 |
| 2022 | $125,900 | $18,900 | $144,800 | $32,565 |
| 2021 | $125,900 | $18,900 | $144,800 | $32,058 |
| 2020 | $125,900 | $18,900 | $144,800 | $31,364 |
| 2018 | $125,900 | $18,900 | $144,800 | $30,165 |
| 2017 | $125,900 | $18,900 | $144,800 | $28,828 |
| 2016 | $125,900 | $18,900 | $144,800 | $29,370 |
| 2015 | $125,900 | $18,900 | $144,800 | $28,127 |
| 2014 | $125,900 | $18,900 | $144,800 | $27,764 |
| 2013 | $125,900 | $18,900 | $144,800 | $27,216 |
| 2012 | $125,900 | $18,900 | $144,800 | $26,446 |
| 2011 | $125,900 | $18,900 | $144,800 | $25,369 |
| 2008 | $125,900 | $18,900 | $144,800 | $25,999 |
| 2007 | $120,900 | $18,900 | $139,800 | $21,197 |
Property facts
Year built
1998
Property type
single_family
Stories
—
Beds
4
Baths
2
Living area
4,162 sqft
Lot size
194,363 sqft
ZIP code
10536
City
Katonah
Street
Sunderland Ln
Coordinates
41.30903, -73.70741
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 21 Sunderland Ln last sell?
No public-record sale is on file for 21 Sunderland Ln.
What is the current tax assessment for 21 Sunderland Ln?
The most recent total assessment for 21 Sunderland Ln (year 2025) is $144,800 with $35,147 in property tax.
When was 21 Sunderland Ln built?
21 Sunderland Ln was built in 1998.
How does 21 Sunderland Ln compare to others on Sunderland Ln?
We track 8 other properties on Sunderland Ln. Browse the list under "Other properties on Sunderland Ln" to compare beds, baths, and sale history.
What are the property facts for 21 Sunderland Ln?
21 Sunderland Ln is a 4 bed, 2 bath, 4,162 sqft, 194,363 sqft lot single_family.
Is 21 Sunderland Ln a flip candidate?
No — 21 Sunderland Ln does not appear in our flips dataset.
Is 21 Sunderland Ln a tax-appeal candidate?
No — 21 Sunderland Ln 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 Sunderland Ln