| Primary address | 110 Garretson Avenue, Islip |
| Zip code | 11751 |
| County | Suffolk |
| Municipality | Islip |
| Parcel ID | 344-1-53 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 12/21/1998 |
| Sale price | $140,000 |
| Arm's length | Register |
| Current property tax | $10,525 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 0.11 |
| 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 $36,200, the tax amount paid for 110 Garretson Avenue, Islip, NY 11751 is $11,426.
When was 110 Garretson Avenue, Islip, NY 11751 last sold and what was the last sale price?110 Garretson Avenue, Islip, NY 11751 was last sold in 12/21/1998 for $140,000.
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 110 Garretson 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 110 Garretson Avenue, Islip, NY 11751. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025-2026 |
| Base tax | $11,426 |
| Current property tax | $10,525 |
| Market value | $509,859 |
| Assessed value | $36,200 |
Here's the assessment & property tax history for 110 Garretson 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 | $509,859 | $36,200 | 31.564 | $11,426 | +3.54% |
| 2024-2025 | $509,859 | $36,200 | 30.486 | $11,036 | +3.73% |
| 2023-2024 | $497,253 | $36,200 | 29.39 | $10,639 | +1.68% |
| 2022-2023 | $437,198 | $36,200 | 28.904 | $10,463 | +0.07% |
| 2021-2022 | $390,086 | $36,200 | 28.884 | $10,456 | +3.07% |
The complete history of permits filed for 110 Garretson 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 110 Garretson 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 110 Garretson 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 (miles) |
|---|---|---|---|---|---|
| Wing Elementary School | NR | Public | K-1 | 379 | 0.59 |
| Commack Road Elementary School | 3 | Public | 2-5 | 397 | 0.64 |
| St Patrick School | NR | Private | PK-8 | 534 | 1.17 |
| St Patrick School | NR | Private | PK-8 | 534 | 1.17 |
| Maud S Sherwood Elementary School | 6 | Public | 2-5 | 335 | 1.21 |
| Name | Rating | Type | Grade range | No of students | Distance (miles) |
|---|---|---|---|---|---|
| Islip Middle School | 4 | Public | 6-8 | 641 | 0.52 |
| St Patrick School | NR | Private | PK-8 | 534 | 1.17 |
| St Mary School | NR | Private | PK-8 | 413 | 1.27 |
| Bay Shore Middle School | 5 | Public | 6-8 | 1,298 | 1.78 |
| East Islip Middle School | 6 | Public | 6-8 | 804 | 2.14 |
| Name | Rating | Type | Grade range | No of students | Distance (miles) |
|---|---|---|---|---|---|
| Islip High School | 9 | Public | 9-12 | 892 | 0.44 |
| Bay Shore Senior High School | 5 | Public | 9-12 | 1,910 | 1.87 |
| East Islip High School | 8 | Public | 9-12 | 1,145 | 2.16 |
| MDQ Academy | NR | Private | PK-12 | 412 | 2.87 |
| Brentwood High School | 3 | Public | 9-12 | 4,641 | 3.21 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 110 Garretson Avenue, Islip.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 574 Everdell Ave, West Islip | 06/12/2001 | $270,000 | |
| 35 Ridgeway Blvd, Bay Shore | 04/14/2023 | $505,000 | |
| 78 Gillette Ave, Sayville | 1,240 | 07/16/2022 | $585,000 |
| 233 Southlawn Ave, Central Islip | 2,759 | 04/30/2018 | $460,000 |
| 1032 Martinstein Ave, Bay Shore | 1,194 | 07/02/2020 | $360,000 |
| 296 Haven Ave, Ronkonkoma | 07/15/1998 | $141,500 | |
| 1529 Carl Ave, Holbrook | 03/26/2026 | $445,000 | |
| 16 Cheyenne Dr, Bay Shore | 10/03/2023 | $460,000 | |
| 20 Oceanside St, Islip Terrace | 07/24/1998 | ||
| 1450 N Clinton Ave, Bay Shore | 6,984 | 07/21/1998 | $325,000 |
| 214 A Springmeadow Dr, Holbrook | 04/28/2006 | $292,000 | |
| 31 Marie Ln, Central Islip | 08/12/1998 | $88,000 | |
| 193 Front Ave, Brentwood | 1,472 | 11/09/2021 | $490,000 |
| 821 Wilson Blvd, Central Islip | 12/08/2011 | $85,000 | |
| 23 Riverdale Ave, Oakdale | 08/12/1998 | $162,000 | |
| 13 Tojan Dr, East Islip | 02/08/2016 | ||
| 2 Thunder Rd, Holbrook | 12/15/2008 | $355,000 | |
| 33 Kaymac St, Brentwood | 01/25/2008 | ||
| 7 Schember Rd, Bay Shore | 1,140 | 10/15/2018 | $345,000 |
| 1060 Manor Ln, Bay Shore | 1,049 | 02/22/2016 |