| Primary address | 175 The Helm, East Islip |
| Zip code | 11730 |
| County | Suffolk |
| Municipality | Islip |
| Parcel ID | 465-1-21 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 04/17/2026 |
| Sale price | $2,050,000 |
| Arm's length | Register |
| Property tax | $31,144 |
| Building sqft | 3,698 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 0.91 |
| Year built | 1983 |
| Zoning district | Register |
| School district | East 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:
175 The Helm, East Islip, NY 11730 was built in 1983 and has a total of 3,698 square feet.
What is the assessed value of 175 The Helm, East Islip, NY 11730 and the property tax paid?Assessed at $111,400, the tax amount paid for 175 The Helm, East Islip, NY 11730 is $31,144.
When was 175 The Helm, East Islip, NY 11730 last sold and what was the last sale price?175 The Helm, East Islip, NY 11730 was last sold in 04/17/2026 for $2,050,000.
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 175 The Helm, East 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 175 The Helm, East Islip, NY 11730. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025-2026 |
| Property tax | $31,144 |
| Market value | $1,569,014 |
| Assessed value | $111,400 |
Here's the assessment & property tax history for 175 The Helm, East 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 | $1,569,014 | $111,400 | 26.849 | $29,910 | +2.69% |
| 2023-2024 | $1,530,220 | $111,400 | 26.145 | $29,126 | -2.32% |
| 2022-2023 | $1,388,889 | $115,000 | 25.927 | $29,816 | -0.72% |
| 2021-2022 | $1,239,224 | $115,000 | 26.114 | $30,031 | +2.36% |
| 2020-2021 | $1,185,567 | $115,000 | 25.513 | $29,340 | -20.34% |
The complete history of permits filed for 175 The Helm, East 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 175 The Helm, East 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) | AE, X (See more on map) |
Access the detailed traffic volume map for 175 The Helm, East 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 | 1.14 |
| John F Kennedy Elementary School | 5 | Public | 3-5 | 450 | 1.23 |
| St Mary School | NR | Private | PK-8 | 413 | 1.46 |
| St Mary School | NR | Private | PK-8 | 413 | 1.46 |
| Timber Point Elementary School | NR | Public | PK, K-2 | 345 | 1.60 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| St Mary School | NR | Private | PK-8 | 413 | 1.46 |
| Islip Middle School | 4 | Public | 6-8 | 641 | 1.96 |
| East Islip Middle School | 6 | Public | 6-8 | 804 | 2.96 |
| St Patrick School | NR | Private | PK-8 | 534 | 2.98 |
| Bay Shore Middle School | 5 | Public | 6-8 | 1,298 | 3.64 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Islip High School | 9 | Public | 9-12 | 892 | 2.01 |
| East Islip High School | 8 | Public | 9-12 | 1,145 | 3.05 |
| Bay Shore Senior High School | 5 | Public | 9-12 | 1,910 | 3.37 |
| Connetquot Alternative Preschool At Premm | NR | Public | 0 | 4.35 | |
| St John The Baptist Diocesan High School | NR | Private | 9-12 | 1,335 | 5.02 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 175 The Helm, East Islip.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 58 Kansas Ave, Bay Shore | 12/15/2006 | $420,000 | |
| 40 Secatogue Ln E, West Islip | 08/29/1995 | $295,000 | |
| 151 Nimbus Rd, Holbrook | 11/25/2002 | $365,000 | |
| 1368 E Forks Rd, Bay Shore | 12/21/2006 | $429,300 | |
| 440 St Johns St, Central Islip | 2,115 | 05/25/2018 | $330,000 |
| 8 Dorothy Ln, Holbrook | 01/13/2006 | ||
| 23 Andover Dr, Bohemia | 04/16/2004 | $400,000 | |
| 42 W Lakeland St, Bay Shore | 1,128 | 08/28/1995 | $117,000 |
| 1069 Islip Ave, Central Islip | 05/23/2016 | $1,302,600 | |
| 1452 Potter Blvd, Bay Shore | 05/13/2008 | ||
| 1289 Claas Ave, Holbrook | 01/23/2024 | ||
| 498 Earle St, Central Islip | 12/18/2006 | ||
| 903 Warwick Ln, Bay Shore | 3,148 | 04/05/2018 | |
| 454 Spur Dr N, Bay Shore | 1,002 | 02/12/2021 | |
| 134 Claywood Dr, Brentwood | 1,908 | 09/16/2020 | $431,000 |
| 1375 Ferndale Blvd, Central Islip | 05/06/2004 | ||
| 300 Rabro Dr, Hauppauge | 57,000 | 02/28/2019 | $6,000,000 |
| 48 Eisenhower Ave, Brentwood | 05/19/2014 | $260,000 | |
| 1056 Nugent Ave, Bay Shore | 08/29/1995 | $115,000 | |
| 2-4 Maplewing Dr, Central Islip | 09/16/2005 | $365,000 |