Property profile & analytics
40 Nassau Ave Islip, NY 11751-3629
- Office buildings
- 0.03 lot acres
OFF-MARKET
Value Estimation
Location Intelligence
Property ID
US63-4079674
The Realmo ID is a unique identifier assigned to every property, incorporating country codes and precise geo-coordinates for 300x300-foot land blocks. It enables standardized data collection and seamless integration of disparate sources such as ownership, tax, title data and physical specifications. By aggregating current and historical records, the Realmo ID powers advanced analytics and delivers deep, verifiable insights for real estate professionals.
Current Use by Public Records
- Town of Islip Economic Development / City Government Office
- Town of Islip Assessor Office / City Tax Office
- Islip Purchasing / City Government Office
- Islip Board of Appeals / City Government Office
- Islip Receiver of Taxes / City Government Office
Property Details for 40 Nassau Ave
- Lot size
- 0.03 lot acres
- Zone code
- GSD
- Property type
- Office buildings
- APN
- 0500-370.00-02.00-070.009
- APU
- 500370000200070009
Value Estimation
Powered by Realmo proprietary methodology
Last update: July 3, 2025
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CAP approach
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Comparable approach
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Alternative Use
Location Insight
- Map
- Local Demand
- City
- Islip
- County
- Suffolk
- State
- New York
- Longitude
- -73.2111
- Latitude
- 40.7311
- CBSA code
- 35620
- CBSA name
- NEW YORK-NORTHERN NEW JERSEY-LONG ISLAND, NY-NJ-PA METROPOLITAN STATISTICAL AREA
Property Tax & Assessments
Tax date
Tax Amount
Assessed Land Value
Assessed Improvement Value
Total Assessed Value
Applied Tax Rate
Land Market Value
Improvement Market Value
Total Market Value
2020
$0.00
$6,400
$50,100
$56,500
-
$87,912
$688,187
$776,099
