| Primary address | 170 Smith Avenue, Islip |
| Zip code | 11751 |
| County | Suffolk |
| Municipality | Islip |
| Parcel ID | 396-3-38 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 09/03/2004 |
| Sale price | $353,000 |
| Arm's length | Register |
| Current property tax | $8,243 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 0.15 |
| 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 $38,200, the tax amount paid for 170 Smith Avenue, Islip, NY 11751 is $12,057.
When was 170 Smith Avenue, Islip, NY 11751 last sold?170 Smith Avenue, Islip, NY 11751 was last sold in 10/02/2025.
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 170 Smith Avenue, Islip, including title documents, transfer conditions, mortgages and liens.
| Purchase date | Purchase price | Buyer name | Seller name |
|---|---|---|---|
| 09/03/2004 | $353,000 | 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 170 Smith 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 | $12,057 |
| Current property tax | $8,243 |
| Market value | $538,028 |
| Assessed value | $38,200 |
Here's the assessment & property tax history for 170 Smith 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 | $538,028 | $38,200 | 31.564 | $12,057 | +3.54% |
| 2024-2025 | $538,028 | $38,200 | 30.486 | $11,646 | +3.73% |
| 2023-2024 | $524,725 | $38,200 | 29.39 | $11,227 | +1.68% |
| 2022-2023 | $461,353 | $38,200 | 28.904 | $11,041 | +0.07% |
| 2021-2022 | $411,638 | $38,200 | 28.884 | $11,034 | +3.07% |
The complete history of permits filed for 170 Smith 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 170 Smith 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 170 Smith 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) |
|---|---|---|---|---|---|
| Maud S Sherwood Elementary School | 6 | Public | 2-5 | 335 | 0.31 |
| St Mary School | NR | Private | PK-8 | 413 | 1.08 |
| St Mary School | NR | Private | PK-8 | 413 | 1.08 |
| Wing Elementary School | NR | Public | K-1 | 379 | 1.26 |
| Woodhull School | NR | Public | PK, K-6 | 34 | 1.39 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Islip Middle School | 4 | Public | 6-8 | 641 | 0.57 |
| St Mary School | NR | Private | PK-8 | 413 | 1.08 |
| St Patrick School | NR | Private | PK-8 | 534 | 1.63 |
| Bay Shore Middle School | 5 | Public | 6-8 | 1,298 | 2.29 |
| East Islip Middle School | 6 | Public | 6-8 | 804 | 2.51 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Islip High School | 9 | Public | 9-12 | 892 | 0.63 |
| Bay Shore Senior High School | 5 | Public | 9-12 | 1,910 | 2.12 |
| East Islip High School | 8 | Public | 9-12 | 1,145 | 2.56 |
| MDQ Academy | NR | Private | PK-12 | 412 | 3.76 |
| Brentwood High School | 3 | Public | 9-12 | 4,641 | 4.06 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 170 Smith Avenue, Islip.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 9 Bancroft Rd, Bay Shore | 2,030 | 04/15/2019 | $370,000 |
| 7 Woodbury Rd, Hauppauge | 1,834 | 05/28/2020 | $460,000 |
| 907 Pearl St, Bohemia | 2,513 | 07/19/2024 | $475,500 |
| 37 1st Pl, Central Islip | 12/30/2004 | $336 | |
| 191 Elin St, Holbrook | 12/03/2015 | $412,000 | |
| 150 Acorn Ave, Central Islip | 1,658 | 03/23/2020 | $325,000 |
| 130 Sherman St, Brentwood | 01/26/2005 | ||
| 1369 Potter Blvd, Bay Shore | 08/12/2003 | ||
| 176 Main St, Sayville | 11/01/2024 | ||
| 680 Wheeler Rd, Hauppauge | 01/13/2005 | $478,500 | |
| 68 Fitchburg St, Bay Shore | 1,512 | 10/07/2019 | $402,500 |
| 716 Turul Pl, Ronkonkoma | 05/24/2010 | $430,000 | |
| 24 Garden City St, Bay Shore | 10/27/2005 | $330,000 | |
| 443 8th St, Bohemia | 01/04/2005 | $455,000 | |
| 22 Harvest Ln, West Islip | 01/14/2005 | $265,000 | |
| 56 Penney St, West Islip | 2,349 | 02/17/2017 | $490,000 |
| 188 Dovecote Ln, Central Islip | 12/27/2005 | $415,000 | |
| 867 Milligan Ln, West Islip | 10/30/2015 | $415,000 | |
| 1 Dartmouth Dr, Bay Shore | 08/29/2012 | $250,000 | |
| 10 23rd Ave, Bay Shore | 01/30/2023 |