520 Bellmore St
West Islip, NY 11795
— ba 1,150 sqft Built 1947 Lot 14,810 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 | $28,900 | $8,400 | $37,300 | $11,586 |
| 2024 | $28,900 | $8,400 | $37,300 | $11,040 |
| 2023 | $28,900 | $8,400 | $37,300 | $11,040 |
| 2022 | $28,900 | $8,400 | $37,300 | $11,023 |
| 2021 | $28,900 | $8,400 | $37,300 | $10,700 |
| 2020 | $28,900 | $8,400 | $37,300 | $10,421 |
| 2018 | $28,900 | $8,400 | $37,300 | $10,212 |
| 2017 | $28,900 | $8,400 | $37,300 | $8,806 |
| 2016 | $28,900 | $8,400 | $37,300 | $8,820 |
| 2015 | $28,900 | $8,400 | $37,300 | $8,978 |
| 2014 | $24,100 | $8,400 | $32,500 | $7,978 |
| 2013 | $24,100 | $8,400 | $32,500 | $7,843 |
| 2012 | $24,100 | $8,400 | $32,500 | $7,555 |
| 2011 | $24,100 | $8,400 | $32,500 | $7,353 |
| 2010 | $24,100 | $8,400 | $32,500 | $6,968 |
| 2008 | $23,400 | $8,400 | $31,800 | $6,485 |
Property facts
Year built
1947
Property type
single_family
Stories
—
Beds
—
Baths
—
Living area
1,150 sqft
Lot size
14,810 sqft
ZIP code
11795
City
West Islip
Street
Bellmore St
Coordinates
40.73188, -73.29575
Comparable properties nearby
Frequently asked questions
When did 520 Bellmore St last sell?
No public-record sale is on file for 520 Bellmore St.
What is the current tax assessment for 520 Bellmore St?
The most recent total assessment for 520 Bellmore St (year 2025) is $37,300 with $11,586 in property tax.
When was 520 Bellmore St built?
520 Bellmore St was built in 1947.
How does 520 Bellmore St compare to others on Bellmore St?
We track 5 other properties on Bellmore St. Browse the list under "Other properties on Bellmore St" to compare beds, baths, and sale history.
What are the property facts for 520 Bellmore St?
520 Bellmore St is a — bath, 1,150 sqft, 14,810 sqft lot single_family.
Is 520 Bellmore St a flip candidate?
No — 520 Bellmore St does not appear in our flips dataset.
Is 520 Bellmore St a tax-appeal candidate?
No — 520 Bellmore St 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 Bellmore St