527 Main Street, Islip, NY 11751 Property Information
527 Main Street, Islip, NY 11751 Property Information
- General
- Owner
- Documents
- Tax
- Permits
- Neighborhood
Address
| Primary address | 527 Main Street, Islip |
| Zip code | 11751 |
| County | Suffolk |
| Municipality | Islip |
| Parcel ID | 370-2-43.1 |
Sales & Tax Overview for 527 Main Street, Islip
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 05/07/2018 |
| Sale price | $525,000 |
| Arm's length | Register |
| Property tax | $10,696 |
Lot & Building Information for 527 Main Street, Islip
| Building class | Downtown Row Type (Detached) (482) |
| Acreage | 0.05 |
Zoning, Use & Area Overview
| Zoning district | Register |
| School district | Islip |
View more neighborhood information such as transportation, nearby schools and risk designations in the dedicated tab.
Other Property Data for 527 Main Street, Islip
Property reports include comprehensive occupancy, improvement and development information (where available).
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- • Improvements for 527 Main Street, Islip , including their type, square footage, grade and when they were built.
- • Development maps such as planimetric, zoning, land use and urban landscape maps (building age and stories).
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About 527 Main Street, Islip
The current market value is $323,944.
Ownership Information
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Past Sales & Property History for 527 Main Street, Islip
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*Here are the three most recent sales for this property.
Title Documents for 527 Main Street, Islip
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R: Recorded date
D: Document date
Property Taxes for 527 Main Street, Islip
Access detailed property tax data for 527 Main Street, Islip, NY 11751. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025-2026 |
| Property tax | $10,696 |
| Market value | $323,944 |
| Assessed value | $23,000 |
Assessment History for 527 Main Street, Islip
Here's the assessment & property tax history for 527 Main Street, Islip, including the evolution of the total tax rate and corresponding property tax.
| Year | Market value | Assessment value | Total tax rate | Property tax | Year over year change |
|---|---|---|---|---|---|
| 2024-2025 | $323,944 | $23,000 | 40.799 | $9,384 | -1.35% |
| 2023-2024 | $315,935 | $23,000 | 41.357 | $9,512 | -2.03% |
| 2022-2023 | $277,778 | $23,000 | 42.213 | $9,709 | +4.32% |
| 2021-2022 | $247,844 | $23,000 | 40.466 | $9,307 | -0.71% |
| 2020-2021 | $237,113 | $23,000 | 40.757 | $9,374 | +6.26% |
Permits for 527 Main Street, Islip
The complete history of permits filed for 527 Main Street, Islip, including new construction or demolition permits, plus any work pertaining to plumbing, heating and sprinkler systems is available with a free account. Available data goes back to 1990.
Data not available for this property.
Demographics by Zip Code
| Total population | 13,726 |
| Median age | 45.6 |
| Average household income | $136,601 |
| Family households | 67.4% |
| Occupied housing units | 5,040 |
| Owner occupied units | 83.4% |
| Average number of people per household | 2.71 |
| Median year structure built | 1965 |
| Median value for units with a mortgage | $586,500 |
| Median value for units without a mortgage | $514,700 |
Risk
Create a free account to unlock extended information for 527 Main Street, Islip, including whether it's located in FEMA flood zones, floodways or special flood hazard areas, as well as the Coastal barriers resources system area (COBRA).
| FEMA flood zone(s) | X (See more on map) |
Transportation
Access the detailed traffic volume map for 527 Main Street, Islip to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.
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Neighbors for 527 Main Street, Islip
Here are the neighbors for 527 Main Street, Islip.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 6 Winfield Ave, Brentwood | 02/25/2003 | ||
| 151 Woodbury Rd, Hauppauge | 07/25/2025 | $835,000 | |
| 691 Muncey Rd, West Islip | 04/23/2007 | $349,000 | |
| 187 Union Ave, Islip | 08/17/1999 | $177,000 | |
| 9 Vera CT, West Islip | 2,592 | 03/27/2018 | $615,000 |
| 8 W Pine St, Islip | 1,142 | 01/09/2025 | $489,000 |
| 59 Bark Ave, Central Islip | 12/13/2016 | $315,000 | |
| 48 E Sycamore St, Central Islip | 03/31/2011 | $159,650 | |
| 59 Eisenhower Ave, Brentwood | 08/13/1999 | $178,000 | |
| 250 Greenbelt Pkwy, Holbrook | 1,362 | 07/27/2017 | $319,000 |
| 49 Bridger Blvd, Central Islip | 2,394 | 04/21/2021 | |
| 190 Evergreen Ave, Brentwood | 1,824 | 09/22/2021 | |
| 98 Grant Ave, Islip | 11/19/2009 | $325,000 | |
| 234 G Springmeadow Dr, Holbrook | 10/09/2014 | ||
| 1077 Nugent Ave, Bay Shore | 1,248 | 04/26/2022 | $350,000 |
| 80 Princess Ave, Bay Shore | 2,066 | 06/20/2024 | $675,000 |
| 37 Joyce Dr, Hauppauge | 1,605 | 08/28/2017 | $305,000 |
| 170 Lakeside Dr, Oakdale | 11/20/2013 | $400,000 | |
| 381 Hunter Ave, West Islip | 05/07/2024 | $505,000 | |
| 229 Union Ave, Islip | 09/19/2025 |