| Primary address | 825 Southside Avenue, West Islip |
| Zip code | 11795 |
| County | Suffolk |
| Municipality | Islip |
| Parcel ID | 363-1-8 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 02/16/2001 |
| Sale price | $200,000 |
| Arm's length | Register |
| Current property tax | $10,757 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 0.34 |
| Zoning district | Register |
| School district | West Islip |
View more neighborhood information such as transportation, nearby schools and risk designations in the dedicated tab.
Property reports include comprehensive occupancy, improvement and development information (where available).
Create a free account to access valuable data points such as:
Assessed at $40,000, the tax amount paid for 825 Southside Avenue, West Islip, NY 11795 is $11,585.
When was 825 Southside Avenue, West Islip, NY 11795 last sold and what was the last sale price?825 Southside Avenue, West Islip, NY 11795 was last sold in 02/16/2001 for $200,000.
View detailed property contacts like owners, building management, representatives from permits and tenants with a free account.
Create a free account to view the complete sales history for 825 Southside Avenue, West Islip, including title documents, transfer conditions, mortgages and liens.
| Purchase date | Purchase price | Buyer name | Seller name |
|---|---|---|---|
| 02/16/2001 | $200,000 | Register | Register |
To view the complete history of deeds, mortgages, assignments of leases and rents, and more, sign up for free. Available data goes back to 1966.
R: Recorded date
D: Document date
Access detailed property tax data for 825 Southside Avenue, West Islip, NY 11795. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025-2026 |
| Base tax | $11,585 |
| Current property tax | $10,757 |
| Market value | $563,381 |
| Assessed value | $40,000 |
Here's the assessment & property tax history for 825 Southside Avenue, West 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 | $563,381 | $40,000 | 27.624 | $11,050 | +3.86% |
| 2023-2024 | $549,450 | $40,000 | 26.598 | $10,639 | +1.06% |
| 2022-2023 | $483,092 | $40,000 | 26.319 | $10,528 | +0.07% |
| 2021-2022 | $431,035 | $40,000 | 26.301 | $10,520 | +2.12% |
| 2020-2021 | $412,371 | $40,000 | 25.754 | $10,302 | -23.63% |
The complete history of permits filed for 825 Southside Avenue, West 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.
Create a free account to unlock extended information for 825 Southside Avenue, West 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) |
Access the detailed traffic volume map for 825 Southside Avenue, West Islip to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.
| View daily traffic map |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Our Lady Of Lourdes School | NR | Private | PK-8 | 209 | 0.31 |
| Our Lady Of Lourdes School | NR | Private | PK-8 | 209 | 0.31 |
| Manetuck Elementary School | 5 | Public | PK, K-5 | 496 | 0.33 |
| Manetuck Elementary School | 5 | Public | PK, K-5 | 496 | 0.33 |
| Oquenock Elementary School | 3 | Public | PK, K-5 | 397 | 0.68 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Our Lady Of Lourdes School | NR | Private | PK-8 | 209 | 0.31 |
| Udall Road Middle School | 6 | Public | 6-8 | 445 | 0.32 |
| Beach Street Middle School | 6 | Public | 6-8 | 405 | 1.57 |
| Robert Moses Middle School | 4 | Public | 6-8 | 1,074 | 2.02 |
| West Middle School | 4 | Public | 6-8 | 848 | 2.03 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| North Babylon High School | 6 | Public | 9-12 | 1,506 | 1.45 |
| West Islip Senior High School | 9 | Public | 9-12 | 1,262 | 1.83 |
| Bay Shore Senior High School | 5 | Public | 9-12 | 1,910 | 2.26 |
| St John The Baptist Diocesan High School | NR | Private | 9-12 | 1,335 | 2.27 |
| Babylon Junior Senior High School | 5 | Public | 7-12 | 703 | 2.44 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 825 Southside Avenue, West Islip.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 151 Eugene St, Holbrook | 03/27/2024 | $649,000 | |
| 52 1st St, Brentwood | 11/18/2019 | $10 | |
| 7 Arbell Dr, Brentwood | 02/01/2005 | ||
| 23 Constance CT, West Islip | 3,143 | 03/12/2026 | $1,400,000 |
| 28 Malmac CT, West Islip | 02/16/2001 | $240,000 | |
| 335 Johnson Ave, Ronkonkoma | 02/20/2001 | $5,250 | |
| 10 Roosevelt St, Bay Shore | 02/13/2001 | $177,000 | |
| 311 Center Oaks Trl, Bay Shore | 11/08/2024 | $799,000 | |
| 25 1st St, Islip | 12/23/2025 | $580,000 | |
| 1240 Hyman Ave, Bay Shore | 1,433 | 05/04/2020 | $400,000 |
| 110 Mystic Oaks Dr, Bay Shore | 06/23/2015 | $370,000 | |
| 350 Rabro Dr, Hauppauge | 61,044 | 10/10/2019 | $4,200,000 |
| 226 Pinewood Ave, Central Islip | 06/10/2005 | ||
| 170 Pleasant St, Ronkonkoma | 02/26/2001 | $97,750 | |
| 120 Cherry Ave, West Sayville | 1,692 | 03/22/2017 | |
| 111 Brier St, Central Islip | 900 | 03/12/2021 | $360,000 |
| 350 Connetquot Ave, Islip Terrace | 03/24/2003 | $305,000 | |
| 134 W 1st St, Ronkonkoma | 596 | 04/15/2021 | $288,400 |
| 41 Bittermint St, Islip | 03/04/2005 | ||
| 40 Walbridge Ave, Bay Shore | 08/22/2003 |