811 Belmore Ave
Islip Terrace, NY 11752
— ba 3,140 sqft Built 1985 Lot 14,810 sqft multi_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 | $41,100 | $8,000 | $49,100 | $15,168 |
| 2024 | $41,100 | $8,000 | $49,100 | $14,870 |
| 2023 | $42,100 | $8,000 | $50,100 | $14,870 |
| 2022 | $42,100 | $8,000 | $50,100 | $15,007 |
| 2021 | $42,100 | $8,000 | $50,100 | $14,642 |
| 2020 | $34,500 | $8,000 | $42,500 | $11,042 |
| 2017 | $34,500 | $8,000 | $42,500 | $10,804 |
| 2016 | $34,500 | $8,000 | $42,500 | $10,791 |
| 2015 | $34,500 | $8,000 | $42,500 | $10,844 |
| 2014 | $34,500 | $8,000 | $42,500 | $10,851 |
| 2013 | $34,500 | $8,000 | $42,500 | $10,695 |
| 2012 | $34,500 | $8,000 | $42,500 | $10,302 |
| 2011 | $36,900 | $8,000 | $44,900 | $10,395 |
| 2010 | $36,900 | $8,000 | $44,900 | $9,825 |
| 2008 | $41,400 | $8,000 | $49,400 | $10,732 |
| 2007 | $41,400 | $8,000 | $49,400 | $9,912 |
Property facts
Year built
1985
Property type
multi_family
Stories
—
Beds
—
Baths
—
Living area
3,140 sqft
Lot size
14,810 sqft
ZIP code
11752
City
Islip Terrace
Street
Belmore Ave
Coordinates
40.76185, -73.17666
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 811 Belmore Ave last sell?
No public-record sale is on file for 811 Belmore Ave.
What is the current tax assessment for 811 Belmore Ave?
The most recent total assessment for 811 Belmore Ave (year 2025) is $49,100 with $15,168 in property tax.
When was 811 Belmore Ave built?
811 Belmore Ave was built in 1985.
How does 811 Belmore Ave compare to others on Belmore Ave?
We track 8 other properties on Belmore Ave. Browse the list under "Other properties on Belmore Ave" to compare beds, baths, and sale history.
What are the property facts for 811 Belmore Ave?
811 Belmore Ave is a — bath, 3,140 sqft, 14,810 sqft lot multi_family.
Is 811 Belmore Ave a flip candidate?
No — 811 Belmore Ave does not appear in our flips dataset.
Is 811 Belmore Ave a tax-appeal candidate?
No — 811 Belmore 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
+1.7%
Implied 1-yr
+6.7%
2026 Q1
$652.5K
2026 Q2
$662.4K
ZIP 11752 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Belmore Ave