21857 Lake Ave
Wellesley Island, NY 13640
5 bd 2 ba 2,416 sqft Built 1950 Lot 82,764 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 | $314,500 | $269,000 | $583,500 | $15,173 |
| 2024 | $299,100 | $269,000 | $568,100 | $13,656 |
| 2023 | $212,100 | $269,000 | $481,100 | $12,158 |
| 2022 | $212,100 | $269,000 | $481,100 | $11,114 |
| 2021 | $212,100 | $269,000 | $481,100 | $10,907 |
| 2020 | $212,100 | $269,000 | $481,100 | $9,963 |
| 2017 | $212,100 | $269,000 | $481,100 | $9,591 |
| 2016 | $212,100 | $269,000 | $481,100 | $9,465 |
| 2015 | $216,700 | $326,700 | $543,400 | $10,527 |
| 2014 | $216,700 | $326,700 | $543,400 | $10,563 |
| 2013 | $193,800 | $335,000 | $528,800 | $9,703 |
| 2012 | $193,800 | $335,000 | $528,800 | $9,721 |
| 2011 | $193,800 | $335,000 | $528,800 | $9,324 |
| 2010 | $193,800 | $335,000 | $528,800 | $8,904 |
| 2009 | $193,800 | $335,000 | $528,800 | $8,589 |
Property facts
Year built
1950
Property type
single_family
Stories
1
Beds
5
Baths
2
Living area
2,416 sqft
Lot size
82,764 sqft
ZIP code
13640
City
Wellesley Island
Street
Lake Ave
Coordinates
44.35532, -75.93564
Comparable properties nearby
Frequently asked questions
When did 21857 Lake Ave last sell?
No public-record sale is on file for 21857 Lake Ave.
What is the current tax assessment for 21857 Lake Ave?
The most recent total assessment for 21857 Lake Ave (year 2025) is $583,500 with $15,173 in property tax.
When was 21857 Lake Ave built?
21857 Lake Ave was built in 1950.
How does 21857 Lake Ave compare to others on Lake Ave?
We track 2 other properties on Lake Ave. Browse the list under "Other properties on Lake Ave" to compare beds, baths, and sale history.
What are the property facts for 21857 Lake Ave?
21857 Lake Ave is a 5 bed, 2 bath, 2,416 sqft, 82,764 sqft lot single_family.
Is 21857 Lake Ave a flip candidate?
No — 21857 Lake Ave does not appear in our flips dataset.
Is 21857 Lake Ave a tax-appeal candidate?
No — 21857 Lake 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
+2.6%
Implied 1-yr
+10.4%
2026 Q3
$497.8K
2026 Q4
$508.9K
ZIP 13640 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Lake Ave