| Primary address | 11-29 Buffalo Avenue, Islip |
| Zip code | 11751 |
| County | Suffolk |
| Municipality | Islip |
| Parcel ID | 343-2-39 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 06/21/2006 |
| Sale price | $12,250,000 |
| Arm's length | Register |
| Property tax | $430,153 |
| Building class | Apartments (411) |
| Acreage | 7.57 |
| Zoning district | Register |
| School district | 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 $925,000, the tax amount paid for 11-29 Buffalo Avenue, Islip, NY 11751 is $430,152.
When was 11-29 Buffalo Avenue, Islip, NY 11751 last sold and what was the last sale price?11-29 Buffalo Avenue, Islip, NY 11751 was last sold in 06/21/2006 for $12,250,000.
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 11-29 Buffalo Avenue, 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 11-29 Buffalo Avenue, Islip, NY 11751. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025-2026 |
| Property tax | $430,153 |
| Market value | $13,028,170 |
| Assessed value | $925,000 |
Here's the assessment & property tax history for 11-29 Buffalo Avenue, 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 | $13,028,170 | $925,000 | 40.799 | $377,391 | -1.35% |
| 2023-2024 | $12,706,044 | $925,000 | 41.357 | $382,552 | -2.03% |
| 2022-2023 | $11,171,497 | $925,000 | 42.213 | $390,470 | +4.32% |
| 2021-2022 | $9,967,672 | $925,000 | 40.466 | $374,311 | -0.71% |
| 2020-2021 | $9,536,082 | $925,000 | 40.757 | $377,002 | +6.26% |
The complete history of permits filed for 11-29 Buffalo Avenue, 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 11-29 Buffalo Avenue, 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 11-29 Buffalo Avenue, 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) |
|---|---|---|---|---|---|
| St Patrick School | NR | Private | PK-8 | 534 | 0.79 |
| St Patrick School | NR | Private | PK-8 | 534 | 0.79 |
| Commack Road Elementary School | 3 | Public | 2-5 | 397 | 0.82 |
| Wing Elementary School | NR | Public | K-1 | 379 | 0.99 |
| Brook Avenue Elementary School | NR | Public | K-2 | 400 | 1.02 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Islip Middle School | 4 | Public | 6-8 | 641 | 0.38 |
| St Patrick School | NR | Private | PK-8 | 534 | 0.79 |
| Bay Shore Middle School | 5 | Public | 6-8 | 1,298 | 1.44 |
| St Mary School | NR | Private | PK-8 | 413 | 1.61 |
| East Islip Middle School | 6 | Public | 6-8 | 804 | 2.56 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Islip High School | 9 | Public | 9-12 | 892 | 0.32 |
| Bay Shore Senior High School | 5 | Public | 9-12 | 1,910 | 1.46 |
| East Islip High School | 8 | Public | 9-12 | 1,145 | 2.57 |
| MDQ Academy | NR | Private | PK-12 | 412 | 2.86 |
| Brentwood High School | 3 | Public | 9-12 | 4,641 | 3.12 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 11-29 Buffalo Avenue, Islip.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 15 Chenango Dr, Bay Shore | 894 | 09/10/2021 | |
| 26 Pandora Dr, Brentwood | 2,124 | 04/08/2021 | $400,000 |
| 1309 N Windsor Ave, Bay Shore | 1,386 | 10/06/2021 | |
| 17 Cedar St W, Islip | 12/01/2016 | ||
| 38 Pear St, Central Islip | 03/24/2011 | $310,000 | |
| 107 Yuma Ln, East Islip | 2,047 | 04/29/2021 | $650,000 |
| 79 Willett Ave, Sayville | 06/26/2024 | ||
| 31 Oak St, Central Islip | 10/08/2003 | $128,000 | |
| 1464 Lombardy Blvd, Bay Shore | 11/14/2022 | $519,000 | |
| 34 Pear St, Central Islip | 10/19/2007 | ||
| 42 Pear St, Central Islip | 12/23/2005 | ||
| 1540 N Gardiner Dr, Bay Shore | 09/04/2003 | $224,000 | |
| 51 Park Ave, Bay Shore | 03/31/2021 | $750,000 | |
| 741 Ocean Ave, Bohemia | 01/27/2026 | $510,000 | |
| 387 St James St, Holbrook | 09/10/2003 | $300,000 | |
| 23 Brook St, West Sayville | 09/05/2014 | ||
| 6 Pear St, Central Islip | 11/20/2023 | ||
| 290 Smith Ave, Islip | 6,234 | 02/05/2025 | |
| 115 Carley Dr, West Sayville | 03/03/2006 | $450,000 | |
| 1 Atlee CT, Bohemia | 08/26/2003 | $457,500 |