42799 County Route 100
Wellesley Island, NY 13640
5 bd 2 ba 1,801 sqft Built 1880 Lot 13,120 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 | $79,800 | $28,700 | $108,500 | $1,909 |
| 2024 | $79,800 | $28,700 | $108,500 | $1,868 |
| 2023 | $79,800 | $28,700 | $108,500 | $1,859 |
| 2022 | $79,800 | $28,700 | $108,500 | $1,916 |
| 2021 | $79,800 | $28,700 | $108,500 | $1,923 |
| 2020 | $79,800 | $28,700 | $108,500 | $1,944 |
| 2017 | $79,800 | $28,700 | $108,500 | $1,892 |
| 2016 | $79,800 | $28,700 | $108,500 | $1,839 |
| 2015 | $79,800 | $28,700 | $108,500 | $1,815 |
| 2014 | $79,800 | $28,700 | $108,500 | $1,726 |
| 2013 | $79,800 | $28,700 | $108,500 | $1,650 |
| 2012 | $79,800 | $28,700 | $108,500 | $1,678 |
| 2011 | $82,900 | $11,800 | $94,700 | $1,565 |
| 2010 | $81,900 | $11,800 | $93,700 | $1,442 |
| 2009 | $81,900 | $11,800 | $93,700 | $1,440 |
Property facts
Year built
1880
Property type
single_family
Stories
2
Beds
5
Baths
2
Living area
1,801 sqft
Lot size
13,120 sqft
ZIP code
13640
City
Wellesley Island
Street
County Route 100
Coordinates
44.28749, -76.01325
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 42799 County Route 100 last sell?
No public-record sale is on file for 42799 County Route 100.
What is the current tax assessment for 42799 County Route 100?
The most recent total assessment for 42799 County Route 100 (year 2025) is $108,500 with $1,909 in property tax.
When was 42799 County Route 100 built?
42799 County Route 100 was built in 1880.
How does 42799 County Route 100 compare to others on County Route 100?
We track 8 other properties on County Route 100. Browse the list under "Other properties on County Route 100" to compare beds, baths, and sale history.
What are the property facts for 42799 County Route 100?
42799 County Route 100 is a 5 bed, 2 bath, 1,801 sqft, 13,120 sqft lot single_family.
Is 42799 County Route 100 a flip candidate?
No — 42799 County Route 100 does not appear in our flips dataset.
Is 42799 County Route 100 a tax-appeal candidate?
No — 42799 County Route 100 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
Other properties on County Route 100