| Primary address | 40 Hemlock Street, Central Islip |
| Zip code | 11722 |
| County | Suffolk |
| Municipality | Islip |
| Parcel ID | 122-1-10 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 04/14/2011 |
| Sale price | $155,000 |
| Arm's length | Register |
| Current property tax | $7,857 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 0.23 |
| Zoning district | Register |
| School district | Central 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 $28,700, the tax amount paid for 40 Hemlock Street, Central Islip, NY 11722 is $8,748.
When was 40 Hemlock Street, Central Islip, NY 11722 last sold?40 Hemlock Street, Central Islip, NY 11722 was last sold in 01/05/2016.
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 40 Hemlock Street, Central Islip, including title documents, transfer conditions, mortgages and liens.
*Here are the three most recent sales for this property.
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 40 Hemlock Street, Central Islip, NY 11722. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025-2026 |
| Base tax | $8,748 |
| Current property tax | $7,857 |
| Market value | $404,226 |
| Assessed value | $28,700 |
Here's the assessment & property tax history for 40 Hemlock Street, Central 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 | $404,226 | $28,700 | 29.569 | $8,486 | +5.71% |
| 2023-2024 | $394,230 | $28,700 | 27.973 | $8,028 | -1.12% |
| 2022-2023 | $346,618 | $28,700 | 28.29 | $8,119 | +0.97% |
| 2021-2022 | $309,268 | $28,700 | 28.019 | $8,041 | -2.89% |
| 2020-2021 | $295,876 | $28,700 | 28.854 | $8,281 | +3.66% |
The complete history of permits filed for 40 Hemlock Street, Central 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 40 Hemlock Street, Central 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 40 Hemlock Street, Central 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) |
|---|---|---|---|---|---|
| Charles A Mulligan School | 4 | Public | K-6 | 981 | 0.44 |
| Francis J O Neill School | 5 | Public | K-6 | 614 | 0.45 |
| Marguerite L Mulvey School | 5 | Public | K-6 | 526 | 0.75 |
| Our Lady Of Providence Regional School | NR | Private | PK-8 | 251 | 0.77 |
| Our Lady Of Providence Regional School | NR | Private | PK-8 | 251 | 0.77 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Ralph Reed School | 3 | Public | 7-8 | 1,149 | 0.67 |
| Our Lady Of Providence Regional School | NR | Private | PK-8 | 251 | 0.77 |
| Gersh Academy | NR | Private | 6-12 | 0 | 1.76 |
| Hauppauge Middle School | 6 | Public | 6-8 | 748 | 2.47 |
| East Middle School | 4 | Public | 6-8 | 1,159 | 2.56 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Central Islip Senior High School | 3 | Public | 9-12 | 2,576 | 1.17 |
| Gersh Academy | NR | Private | 6-12 | 0 | 1.76 |
| Hauppauge High School | 9 | Public | 9-12 | 1,079 | 2.36 |
| Connetquot High School | 8 | Public | 9-12 | 1,757 | 2.56 |
| East Islip High School | 8 | Public | 9-12 | 1,145 | 2.75 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 40 Hemlock Street, Central Islip.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 1470 Claas Ave, Holbrook | 03/14/2018 | ||
| 52 Jefferson Ave, Brentwood | 2,973 | 09/23/2020 | $385,000 |
| 45 Beech St, Islip | 2,038 | 10/04/2023 | $620,000 |
| 540 Wilson Blvd, Central Islip | 2,592 | 02/09/2018 | $389,000 |
| 456 Jefferson Ave, Brentwood | 02/17/2000 | $156,500 | |
| 52 Farrington Ave, Bay Shore | 07/16/2001 | $187,750 | |
| 231 Hyman Ave, West Islip | 02/18/2000 | $200,000 | |
| 1547 Manatuck Blvd, Bay Shore | 2,097 | 10/26/2017 | $405,000 |
| 44 Pembroke CT, Bay Shore | 06/17/2005 | ||
| 15 Pamela Rd, Brentwood | 1,954 | 03/25/2021 | |
| 380 Sunrise Ave, Sayville | 12/10/2010 | $405,000 | |
| 215 Leona St, Holbrook | 01/27/2000 | $160,000 | |
| 46 Stewart St, Bay Shore | 800 | 02/07/2023 | $410,000 |
| 64 Church St, Central Islip | 02/17/2000 | $50,000 | |
| 87 Cranberry Walk, Bay Shore | 12/08/2015 | ||
| 19 2nd St, Brentwood | 01/12/2023 | ||
| 14 Deer Park St, Bay Shore | 1,824 | 05/16/2018 | $350,000 |
| 17 Manitton CT, Islip | 01/24/2000 | $100,000 | |
| 733 Pease Ln, West Islip | 2,605 | 03/27/2020 | $545,000 |
| 87 Tower St, Sayville | 06/28/2006 | $432,600 |