20 Byram Hill Rd
Armonk, NY 10504
3 ba 4,212 sqft Built 1978 Lot 43,233 sqft single_family
Most recent sale
$965,000
Aug 16, 2017
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Jul 15, 2022 | Listed | $1,399,999 | MLS #H6198472 |
| Jun 21, 2022 | Listed | $1,399,999 | MLS #H6190095 |
| Aug 16, 2017 | Sold | $965,000 | Public Record |
| May 25, 2017 | Listed | $995,000 | MLS #4723733 |
| Apr 17, 2017 | Price changed | $1,095,000 | MLS #4704243 |
| Mar 21, 2017 | Price changed | $1,149,000 | MLS #4704243 |
| Mar 1, 2017 | Listed | $1,195,000 | MLS #4704243 |
| Sep 17, 1992 | Sold | $520,000 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $19,800 | $2,700 | $22,500 | $24,707 |
| 2024 | $19,800 | $2,700 | $22,500 | $25,098 |
| 2023 | $19,800 | $2,700 | $22,500 | $24,030 |
| 2022 | $19,800 | $2,700 | $22,500 | $23,457 |
| 2021 | $19,800 | $2,700 | $22,500 | $23,106 |
| 2020 | $19,800 | $2,700 | $22,500 | $23,172 |
| 2019 | $19,800 | $2,700 | $22,500 | $21,122 |
| 2018 | $17,800 | $2,700 | $20,500 | $20,955 |
| 2017 | $19,800 | $2,700 | $22,500 | $21,551 |
| 2016 | $17,800 | $2,700 | $20,500 | $20,692 |
| 2015 | $17,800 | $2,700 | $20,500 | $20,766 |
| 2014 | $17,800 | $2,700 | $20,500 | $20,303 |
| 2013 | $17,800 | $2,700 | $20,500 | $19,726 |
| 2012 | $17,800 | $2,700 | $20,500 | $19,326 |
| 2011 | $17,800 | $2,700 | $20,500 | $19,032 |
| 2009 | $17,800 | $2,700 | $20,500 | $18,529 |
| 2008 | $17,800 | $2,700 | $20,500 | $17,574 |
| 2007 | $17,800 | $2,700 | $20,500 | $15,183 |
Property facts
Year built
1978
Property type
single_family
Stories
—
Beds
—
Baths
3
Living area
4,212 sqft
Lot size
43,233 sqft
ZIP code
10504
City
Armonk
Street
Byram Hill Rd
Coordinates
41.14885, -73.69767
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 20 Byram Hill Rd last sell?
20 Byram Hill Rd most recently sold on Aug 16, 2017 for $965,000.
What is the current tax assessment for 20 Byram Hill Rd?
The most recent total assessment for 20 Byram Hill Rd (year 2025) is $22,500 with $24,707 in property tax.
How does 20 Byram Hill Rd's assessment compare to its last sale price?
The current assessment is 97.7% below the last sale price of $965,000.
When was 20 Byram Hill Rd built?
20 Byram Hill Rd was built in 1978.
How does 20 Byram Hill Rd compare to others on Byram Hill Rd?
We track 8 other properties on Byram Hill Rd. Browse the list under "Other properties on Byram Hill Rd" to compare beds, baths, and sale history.
What are the property facts for 20 Byram Hill Rd?
20 Byram Hill Rd is a 3 bath, 4,212 sqft, 43,233 sqft lot single_family.
Is 20 Byram Hill Rd a flip candidate?
No — 20 Byram Hill Rd does not appear in our flips dataset.
Is 20 Byram Hill Rd a tax-appeal candidate?
No — 20 Byram 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
+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 Byram Hill Rd