21 Limestone Rd
Armonk, NY 10504
3 ba 4,067 sqft Built 1955 Lot 52,021 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 | $19,285 | $2,700 | $21,985 | $24,205 |
| 2024 | $19,285 | $2,700 | $21,985 | $24,588 |
| 2023 | $19,285 | $2,700 | $21,985 | $23,540 |
| 2022 | $19,285 | $2,700 | $21,985 | $22,980 |
| 2021 | $20,000 | $2,700 | $22,700 | $22,637 |
| 2020 | $20,000 | $2,700 | $22,700 | $23,439 |
| 2018 | $17,200 | $2,700 | $19,900 | $20,389 |
| 2017 | $17,200 | $2,700 | $19,900 | $19,599 |
| 2016 | $17,200 | $2,700 | $19,900 | $20,235 |
| 2015 | $17,200 | $2,700 | $19,900 | $19,990 |
| 2014 | $17,200 | $2,700 | $19,900 | $19,259 |
| 2013 | $17,200 | $2,700 | $19,900 | $19,183 |
| 2012 | $17,200 | $2,700 | $19,900 | $18,794 |
| 2011 | $17,200 | $2,700 | $19,900 | $18,508 |
| 2008 | $17,200 | $2,700 | $19,900 | $17,059 |
| 2007 | $17,200 | $2,700 | $19,900 | $14,739 |
Property facts
Year built
1955
Property type
single_family
Stories
—
Beds
—
Baths
3
Living area
4,067 sqft
Lot size
52,021 sqft
ZIP code
10504
City
Armonk
Street
Limestone Rd
Coordinates
41.11874, -73.70417
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 21 Limestone Rd last sell?
No public-record sale is on file for 21 Limestone Rd.
What is the current tax assessment for 21 Limestone Rd?
The most recent total assessment for 21 Limestone Rd (year 2025) is $21,985 with $24,205 in property tax.
When was 21 Limestone Rd built?
21 Limestone Rd was built in 1955.
How does 21 Limestone Rd compare to others on Limestone Rd?
We track 7 other properties on Limestone Rd. Browse the list under "Other properties on Limestone Rd" to compare beds, baths, and sale history.
What are the property facts for 21 Limestone Rd?
21 Limestone Rd is a 3 bath, 4,067 sqft, 52,021 sqft lot single_family.
Is 21 Limestone Rd a flip candidate?
No — 21 Limestone Rd does not appear in our flips dataset.
Is 21 Limestone Rd a tax-appeal candidate?
No — 21 Limestone 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
+5.0%
Implied 1-yr
+19.8%
2026 Q2
$2.8M
2026 Q3
$2.91M
ZIP 10504 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Limestone Rd