11 Prospect Ave
Ardsley, NY 10502
— ba Lot 7,233 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 | $756,100 | $343,800 | $1,099,900 | $33,763 |
| 2024 | $645,100 | $343,800 | $988,900 | $30,384 |
| 2023 | $535,100 | $304,200 | $839,300 | $29,801 |
| 2022 | $531,800 | $304,200 | $836,000 | $30,451 |
| 2021 | $422,200 | $304,200 | $726,400 | $27,339 |
| 2020 | $422,200 | $304,200 | $726,400 | $24,707 |
| 2018 | $422,200 | $304,200 | $726,400 | $24,689 |
| 2017 | $395,000 | $304,200 | $699,200 | $19,580 |
| 2016 | $12,100 | $1,700 | $13,800 | $16,917 |
| 2015 | $12,100 | $1,700 | $13,800 | $16,166 |
| 2014 | $12,100 | $1,700 | $13,800 | $15,800 |
| 2013 | $12,100 | $1,700 | $13,800 | $14,897 |
| 2012 | $15,000 | $1,700 | $16,700 | $17,048 |
| 2011 | $15,000 | $1,700 | $16,700 | $16,645 |
| 2009 | $15,000 | $1,700 | $16,700 | $16,014 |
| 2008 | $15,000 | $1,700 | $16,700 | $12,622 |
| 2007 | $15,000 | $1,700 | $16,700 | $12,206 |
Property facts
Year built
—
Property type
single_family
Stories
—
Beds
—
Baths
—
Living area
—
Lot size
7,233 sqft
ZIP code
10502
City
Ardsley
Street
Prospect Ave
Coordinates
41.00861, -73.84359
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 11 Prospect Ave last sell?
No public-record sale is on file for 11 Prospect Ave.
What is the current tax assessment for 11 Prospect Ave?
The most recent total assessment for 11 Prospect Ave (year 2025) is $1,099,900 with $33,763 in property tax.
When was 11 Prospect Ave built?
The year built for 11 Prospect Ave is not in our records.
How does 11 Prospect Ave compare to others on Prospect Ave?
We track 7 other properties on Prospect Ave. Browse the list under "Other properties on Prospect Ave" to compare beds, baths, and sale history.
What are the property facts for 11 Prospect Ave?
11 Prospect Ave is a — bath, 7,233 sqft lot single_family.
Is 11 Prospect Ave a flip candidate?
No — 11 Prospect Ave does not appear in our flips dataset.
Is 11 Prospect Ave a tax-appeal candidate?
No — 11 Prospect Ave is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+0.4%
Implied 1-yr
+1.7%
2025 Q3
$837.3K
2025 Q4
$840.7K
ZIP 10502 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Prospect Ave