| Primary address | 31 Cullen Avenue, Islip |
| Zip code | 11751 |
| County | Suffolk |
| Municipality | Islip |
| Parcel ID | 343-2-56 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 07/19/2021 |
| Sale price | $505,000 |
| Arm's length | Register |
| Property tax | $16,161 |
| Building sqft | 2,084 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 0.23 |
| Year built | 1985 |
| 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:
31 Cullen Avenue, Islip, NY 11751 was built in 1985 and has a total of 2,084 square feet.
What is the assessed value of 31 Cullen Avenue, Islip, NY 11751 and the property tax paid?Assessed at $51,200, the tax amount paid for 31 Cullen Avenue, Islip, NY 11751 is $16,160.
When was 31 Cullen Avenue, Islip, NY 11751 last sold and what was the last sale price?31 Cullen Avenue, Islip, NY 11751 was last sold in 07/19/2021 for $505,000.
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 31 Cullen Avenue, Islip, including title documents, transfer conditions, mortgages and liens.
| Purchase date | Purchase price | Buyer name | Seller name |
|---|---|---|---|
| 07/19/2021 | $505,000 | 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 31 Cullen 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 | $16,161 |
| Market value | $721,127 |
| Assessed value | $51,200 |
Here's the assessment & property tax history for 31 Cullen 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 |
|---|---|---|---|---|---|
| 2025-2026 | $721,127 | $51,200 | 31.564 | $16,161 | +3.54% |
| 2024-2025 | $721,127 | $51,200 | 30.486 | $15,609 | +3.73% |
| 2023-2024 | $703,297 | $51,200 | 29.39 | $15,048 | +1.68% |
| 2022-2023 | $618,357 | $51,200 | 28.904 | $14,799 | +0.07% |
| 2021-2022 | $551,725 | $51,200 | 28.884 | $14,789 | +3.07% |
The complete history of permits filed for 31 Cullen 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 31 Cullen 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 31 Cullen 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) |
|---|---|---|---|---|---|
| Commack Road Elementary School | 3 | Public | 2-5 | 397 | 0.68 |
| Wing Elementary School | NR | Public | K-1 | 379 | 0.82 |
| St Patrick School | NR | Private | PK-8 | 534 | 0.92 |
| St Patrick School | NR | Private | PK-8 | 534 | 0.92 |
| Brook Avenue Elementary School | NR | Public | K-2 | 400 | 1.16 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Islip Middle School | 4 | Public | 6-8 | 641 | 0.44 |
| St Patrick School | NR | Private | PK-8 | 534 | 0.92 |
| St Mary School | NR | Private | PK-8 | 413 | 1.50 |
| Bay Shore Middle School | 5 | Public | 6-8 | 1,298 | 1.54 |
| East Islip Middle School | 6 | Public | 6-8 | 804 | 2.39 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Islip High School | 9 | Public | 9-12 | 892 | 0.35 |
| Bay Shore Senior High School | 5 | Public | 9-12 | 1,910 | 1.61 |
| East Islip High School | 8 | Public | 9-12 | 1,145 | 2.41 |
| MDQ Academy | NR | Private | PK-12 | 412 | 2.81 |
| Brentwood High School | 3 | Public | 9-12 | 4,641 | 3.11 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 31 Cullen Avenue, Islip.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 1421 Peters Blvd, Bay Shore | 11/15/2007 | $365,000 | |
| 39 Ridgeway Blvd, Bay Shore | 1,056 | 03/03/2023 | $490,000 |
| 282 Collington Dr, Ronkonkoma | 10/08/2019 | ||
| 1272 Ellis St, Holbrook | 07/27/2023 | $610,000 | |
| 1526 Chicago Ave, Bay Shore | 03/28/2019 | ||
| 45 Garden CT, Ronkonkoma | 10/18/2007 | $350,000 | |
| 54 Hackmatac St, Central Islip | 11/21/2014 | $220,000 | |
| 1489 Ocean Ave, Bohemia | 11/21/2006 | ||
| 472 Terry Blvd, Holbrook | 03/21/2016 | $380,000 | |
| 39 Violet St, Central Islip | 12/20/2024 | $135,000 | |
| 1142 Nugent Ave, Bay Shore | 1,328 | 03/11/2020 | |
| 75 Kirk Ave, Ronkonkoma | 11/26/2007 | ||
| 80 Freeman Ave, Islip | 10/19/2007 | $369,000 | |
| 89 Hawthorne Ave, Ronkonkoma | 1,833 | 10/01/2020 | |
| 277 Ocean Ave, Islip | 06/26/2025 | $762,000 | |
| 106 Irish Ln, East Islip | 11/02/2007 | $349,500 | |
| 43 Pine Walk, Bay Shore | 880 | 05/01/2019 | |
| 69 Orient Ave, Brentwood | 04/07/2017 | $1 | |
| 21 Cornell St, Islip | 02/13/2017 | $200,000 | |
| 110 Connetquot Rd, Bayport | 10/18/2007 | $509,000 |