| Primary address | 147 Grand Boulevard, Islip |
| Zip code | 11751 |
| County | Suffolk |
| Municipality | Islip |
| Parcel ID | 249-2-19 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Current property tax | $9,452 |
| Building class | Residential - Multi-Purpose/Multi-Structure (280) |
| Acreage | 0.63 |
| Units | 2 |
| 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 $32,800, the tax amount paid for 147 Grand Boulevard, Islip, NY 11751 is $10,352.
When was 147 Grand Boulevard, Islip, NY 11751 last sold?147 Grand Boulevard, Islip, NY 11751 was last sold in 04/17/2003.
How many residential units does this building have?This building has 2 residential unit(s).
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 147 Grand Boulevard, 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 147 Grand Boulevard, Islip, NY 11751. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025-2026 |
| Base tax | $10,353 |
| Current property tax | $9,452 |
| Market value | $461,972 |
| Assessed value | $32,800 |
Here's the assessment & property tax history for 147 Grand Boulevard, 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 | $461,972 | $32,800 | 30.486 | $9,999 | +3.73% |
| 2023-2024 | $450,549 | $32,800 | 29.39 | $9,640 | +1.68% |
| 2022-2023 | $396,135 | $32,800 | 28.904 | $9,481 | +0.07% |
| 2021-2022 | $353,449 | $32,800 | 28.884 | $9,474 | +3.07% |
| 2020-2021 | $338,144 | $32,800 | 28.023 | $9,192 | -26.94% |
The complete history of permits filed for 147 Grand Boulevard, 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 147 Grand Boulevard, 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 147 Grand Boulevard, 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 | 0.61 |
| Loretta Park Elementary School | 4 | Public | 1-5 | 646 | 0.74 |
| Laurel Park Elementary School | 3 | Public | 1-5 | 665 | 0.81 |
| Wing Elementary School | NR | Public | K-1 | 379 | 0.96 |
| Southeast Elementary School | 5 | Public | 1-5 | 566 | 1.05 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| St Patrick School | NR | Private | PK-8 | 534 | 1.70 |
| Islip Middle School | 4 | Public | 6-8 | 641 | 1.71 |
| MDQ Academy | NR | Private | PK-12 | 412 | 1.86 |
| South Middle School | 3 | Public | 6-8 | 1,033 | 1.90 |
| East Islip Middle School | 6 | Public | 6-8 | 804 | 1.92 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Islip High School | 9 | Public | 9-12 | 892 | 1.62 |
| MDQ Academy | NR | Private | PK-12 | 412 | 1.86 |
| East Islip High School | 8 | Public | 9-12 | 1,145 | 1.87 |
| Brentwood High School | 3 | Public | 9-12 | 4,641 | 2.37 |
| Bay Shore Senior High School | 5 | Public | 9-12 | 1,910 | 2.41 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 147 Grand Boulevard, Islip.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 37 Otis Rd, Islip Terrace | 04/16/2003 | $280,675 | |
| 228 C Springmeadow Dr, Holbrook | 04/15/2003 | $203,000 | |
| 311 Hancock St, Brentwood | 09/28/2015 | $165,000 | |
| 117 Barber St, Brentwood | 09/02/2014 | ||
| 36 Frank St, Brentwood | 01/08/2003 | ||
| 77 Brentwood St, Bay Shore | 04/12/2003 | ||
| 89 Cullen Ave, Islip | 1,575 | 09/06/2019 | $430,000 |
| 37 Arizona Ave, Bay Shore | 10/05/2004 | $349,500 | |
| 142 Suffolk Ave, Brentwood | 1,024 | 01/20/2026 | $532,500 |
| 219 Brook St, Oakdale | 03/03/2003 | ||
| 59 Lincoln Dr, Oakdale | 01/17/2003 | $270,000 | |
| 4 Hubbard St, Bay Shore | 04/09/2003 | $140,000 | |
| 50 Brentwood Pkwy, Brentwood | 04/07/2003 | $210,000 | |
| 125 Oneida St, Ronkonkoma | 08/16/2013 | $280,000 | |
| 519 Chester Rd, Sayville | 07/11/2006 | $420,000 | |
| 27 Debbie Lee Ln, Bohemia | 07/11/2024 | $900,000 | |
| 396 Evergreen Ave, Central Islip | 04/06/2023 | ||
| 300 Barleau St, Brentwood | 06/26/2024 | $560,000 | |
| 14 Elf CT, Bohemia | 04/17/2003 | $291,490 | |
| 1051 Brookdale Ave, Bay Shore | 04/01/2003 |