1 Old Knollwood Rd
Elmsford, NY 10523
— ba Lot 5,025 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 | $285,600 | $179,300 | $464,900 | $12,938 |
| 2024 | $247,200 | $179,300 | $426,500 | $14,792 |
| 2023 | $325,600 | $119,600 | $445,200 | $14,347 |
| 2022 | $257,100 | $119,600 | $376,700 | $13,027 |
| 2021 | $227,300 | $108,700 | $336,000 | $11,928 |
| 2020 | $227,300 | $108,700 | $336,000 | $11,941 |
| 2018 | $215,200 | $108,700 | $323,900 | $11,262 |
| 2017 | $189,600 | $108,700 | $298,300 | $7,225 |
| 2016 | $9,000 | $1,100 | $10,100 | $10,477 |
| 2015 | $9,000 | $1,100 | $10,100 | $9,830 |
| 2014 | $9,000 | $1,100 | $10,100 | $9,713 |
| 2013 | $9,000 | $1,100 | $10,100 | $9,396 |
| 2012 | $9,000 | $1,100 | $10,100 | $9,360 |
| 2011 | $9,000 | $1,100 | $10,100 | $8,679 |
| 2009 | $9,000 | $1,100 | $10,100 | $8,306 |
| 2008 | $9,000 | $1,100 | $10,100 | $6,884 |
| 2007 | $9,000 | $1,100 | $10,100 | $6,632 |
Property facts
Year built
—
Property type
single_family
Stories
—
Beds
—
Baths
—
Living area
—
Lot size
5,025 sqft
ZIP code
10523
City
Elmsford
Street
Old Knollwood Rd
Coordinates
41.05318, -73.81140
Frequently asked questions
When did 1 Old Knollwood Rd last sell?
No public-record sale is on file for 1 Old Knollwood Rd.
What is the current tax assessment for 1 Old Knollwood Rd?
The most recent total assessment for 1 Old Knollwood Rd (year 2025) is $464,900 with $12,938 in property tax.
When was 1 Old Knollwood Rd built?
The year built for 1 Old Knollwood Rd is not in our records.
How does 1 Old Knollwood Rd compare to others on Old Knollwood Rd?
We track 1 other property on Old Knollwood Rd. Browse the list under "Other properties on Old Knollwood Rd" to compare beds, baths, and sale history.
What are the property facts for 1 Old Knollwood Rd?
1 Old Knollwood Rd is a — bath, 5,025 sqft lot single_family.
Is 1 Old Knollwood Rd a flip candidate?
No — 1 Old Knollwood Rd does not appear in our flips dataset.
Is 1 Old Knollwood Rd a tax-appeal candidate?
No — 1 Old Knollwood 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
+1.5%
Implied 1-yr
+6.0%
2026 Q2
$705.2K
2026 Q3
$714.8K
ZIP 10523 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Old Knollwood Rd