| Primary address | 309 Madison Street, West Islip |
| Zip code | 11795 |
| County | Suffolk |
| Municipality | Islip |
| Parcel ID | 413-1-56 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 09/12/2012 |
| Sale price | $314,000 |
| Arm's length | Register |
| Current property tax | $9,932 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 0.17 |
| 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 $37,150, the tax amount paid for 309 Madison Street, West Islip, NY 11795 is $10,759.
When was 309 Madison Street, West Islip, NY 11795 last sold and what was the last sale price?309 Madison Street, West Islip, NY 11795 was last sold in 09/12/2012 for $314,000.
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 309 Madison Street, West Islip, including title documents, transfer conditions, mortgages and liens.
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 309 Madison Street, 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 | $10,760 |
| Current property tax | $9,932 |
| Market value | $523,239 |
| Assessed value | $37,150 |
Here's the assessment & property tax history for 309 Madison Street, 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 | $523,239 | $37,150 | 27.624 | $10,262 | +3.86% |
| 2023-2024 | $510,302 | $37,150 | 26.598 | $9,881 | +1.06% |
| 2022-2023 | $448,672 | $37,150 | 26.319 | $9,778 | +0.07% |
| 2021-2022 | $400,323 | $37,150 | 26.301 | $9,771 | +2.12% |
| 2020-2021 | $382,990 | $37,150 | 25.754 | $9,568 | -23.63% |
The complete history of permits filed for 309 Madison Street, 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 309 Madison Street, 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 309 Madison Street, 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) |
|---|---|---|---|---|---|
| Marion G Vedder Elementary School | 3 | Public | PK, K-5 | 406 | 0.76 |
| Marion G Vedder Elementary School | 3 | Public | PK, K-5 | 406 | 0.76 |
| Oquenock Elementary School | 3 | Public | PK, K-5 | 397 | 0.82 |
| Oquenock Elementary School | 3 | Public | PK, K-5 | 397 | 0.82 |
| Our Lady Of Lourdes School | NR | Private | PK-8 | 209 | 1.06 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Beach Street Middle School | 6 | Public | 6-8 | 405 | 0.88 |
| Our Lady Of Lourdes School | NR | Private | PK-8 | 209 | 1.06 |
| Babylon Junior Senior High School | 5 | Public | 7-12 | 703 | 1.17 |
| Udall Road Middle School | 6 | Public | 6-8 | 445 | 1.48 |
| Robert Moses Middle School | 4 | Public | 6-8 | 1,074 | 1.50 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| West Islip Senior High School | 9 | Public | 9-12 | 1,262 | 1.04 |
| North Babylon High School | 6 | Public | 9-12 | 1,506 | 1.06 |
| Babylon Junior Senior High School | 5 | Public | 7-12 | 703 | 1.17 |
| St John The Baptist Diocesan High School | NR | Private | 9-12 | 1,335 | 1.73 |
| West Babylon Senior High School | 7 | Public | 9-12 | 1,247 | 1.81 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 309 Madison Street, West Islip.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 62 Oneil Ave, Bay Shore | 08/13/2004 | $360,000 | |
| 287 Muriel St, Holbrook | 07/09/1999 | $152,000 | |
| 205 Cirrus Rd, Holbrook | 07/02/1999 | $110,000 | |
| 783 Chester Rd, Sayville | 01/05/2006 | $440,000 | |
| 31 Hillsite Ln, Central Islip | 07/02/1999 | $116,600 | |
| 2210 Smithtown Ave, Ronkonkoma | 06/30/1999 | $1 | |
| 171 Country Village Ln, East Islip | 07/09/1999 | $220,000 | |
| 340 Frigate RDW, Ocean Beach | 972 | 01/26/2017 | $820,000 |
| 84 Delta St, Bay Shore | 03/04/2011 | $165,000 | |
| 110 Nathan Dr, Bohemia | 07/02/1999 | $240,000 | |
| 102 Pheasant Cir, Brentwood | 06/29/1999 | $175,990 | |
| 91 Benson Ave, Sayville | 10/09/2001 | $447,000 | |
| 4 Cue CT, Brentwood | 09/27/2004 | $298,000 | |
| 30 Fallon Rd, Bay Shore | 07/15/2003 | ||
| 299 Nicoll Ave, Central Islip | 2,372 | 06/11/2021 | |
| 233 Coronado St, Islip Terrace | 2,732 | 07/09/1999 | $148,000 |
| 20 Crestwood Rd, Bohemia | 05/16/2025 | $690,000 | |
| 150 Bayport Ave, Bayport | 07/06/1999 | $280,000 | |
| 115 E Lakeland St, Bay Shore | 06/30/1999 | $110,000 | |
| 187 Westwood Dr, Brentwood | 07/08/1999 | $117,000 |