1523 Madison Ave
West Islip, NY 11795
4 bd 3 ba 2,800 sqft Built 1959 Lot 10,019 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 | $48,800 | $10,200 | $59,000 | $17,982 |
| 2024 | $48,800 | $10,200 | $59,000 | $17,184 |
| 2023 | $48,800 | $10,200 | $59,000 | $17,184 |
| 2022 | $48,800 | $10,200 | $59,000 | $17,202 |
| 2021 | $48,800 | $10,200 | $59,000 | $16,778 |
| 2020 | $48,800 | $10,200 | $59,000 | $16,393 |
| 2018 | $48,800 | $10,200 | $59,000 | $16,116 |
| 2017 | $48,800 | $10,200 | $59,000 | $15,790 |
| 2016 | $48,800 | $10,200 | $59,000 | $15,831 |
| 2015 | $48,800 | $10,200 | $59,000 | $16,105 |
| 2014 | $48,800 | $10,200 | $59,000 | $14,929 |
| 2013 | $48,800 | $10,200 | $59,000 | $14,649 |
| 2012 | $50,800 | $10,200 | $61,000 | $14,606 |
| 2011 | $50,800 | $10,200 | $61,000 | $14,212 |
| 2010 | $50,800 | $10,200 | $61,000 | $13,476 |
| 2008 | $50,800 | $10,200 | $61,000 | $12,800 |
Property facts
Year built
1959
Property type
single_family
Stories
—
Beds
4
Baths
3
Living area
2,800 sqft
Lot size
10,019 sqft
ZIP code
11795
City
West Islip
Street
Madison Ave
Coordinates
40.72461, -73.30655
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 1523 Madison Ave last sell?
No public-record sale is on file for 1523 Madison Ave.
What is the current tax assessment for 1523 Madison Ave?
The most recent total assessment for 1523 Madison Ave (year 2025) is $59,000 with $17,982 in property tax.
When was 1523 Madison Ave built?
1523 Madison Ave was built in 1959.
How does 1523 Madison Ave compare to others on Madison Ave?
We track 4 other properties on Madison Ave. Browse the list under "Other properties on Madison Ave" to compare beds, baths, and sale history.
What are the property facts for 1523 Madison Ave?
1523 Madison Ave is a 4 bed, 3 bath, 2,800 sqft, 10,019 sqft lot single_family.
Is 1523 Madison Ave a flip candidate?
No — 1523 Madison Ave does not appear in our flips dataset.
Is 1523 Madison Ave a tax-appeal candidate?
No — 1523 Madison 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
+3.9%
Implied 1-yr
+15.5%
2026 Q2
$1.35M
2026 Q3
$1.35M
ZIP 11795 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Madison Ave