| Primary address | 233 Helm Lane, Bay Shore |
| Zip code | 11706 |
| County | Suffolk |
| Municipality | Islip |
| Parcel ID | 470.1-1-53 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 02/01/2013 |
| Sale price | $625,000 |
| Arm's length | Register |
| Property tax | $19,057 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 0.1 |
| Zoning district | Register |
| School district | Bay Shore |
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 $62,300, the tax amount paid for 233 Helm Lane, Bay Shore, NY 11706 is $19,056.
When was 233 Helm Lane, Bay Shore, NY 11706 last sold and what was the last sale price?233 Helm Lane, Bay Shore, NY 11706 was last sold in 02/01/2013 for $625,000.
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 233 Helm Lane, Bay Shore, 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 233 Helm Lane, Bay Shore, NY 11706. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025-2026 |
| Property tax | $19,057 |
| Market value | $877,464 |
| Assessed value | $62,300 |
Here's the assessment & property tax history for 233 Helm Lane, Bay Shore, 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 | $877,464 | $62,300 | 29.299 | $18,253 | +4.40% |
| 2023-2024 | $855,770 | $62,300 | 28.063 | $17,483 | -0.15% |
| 2022-2023 | $752,416 | $62,300 | 28.104 | $17,509 | +0.31% |
| 2021-2022 | $671,336 | $62,300 | 28.016 | $17,454 | +2.87% |
| 2020-2021 | $642,268 | $62,300 | 27.234 | $16,967 | -23.68% |
The complete history of permits filed for 233 Helm Lane, Bay Shore, 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 233 Helm Lane, Bay Shore, 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 233 Helm Lane, Bay Shore 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) |
|---|---|---|---|---|---|
| St Peters By The Sea Episcopal Day School | NR | Private | PK, K-8 | 176 | 0.41 |
| St Peters By The Sea Episcopal Day School | NR | Private | PK, K-8 | 176 | 0.41 |
| South Country School | 3 | Public | 3-5 | 469 | 0.70 |
| Bridges Academy (The) | NR | Private | PK-8 | 211 | 1.27 |
| Bridges Academy (The) | NR | Private | PK-8 | 211 | 1.27 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| St Peters By The Sea Episcopal Day School | NR | Private | PK, K-8 | 176 | 0.41 |
| Bridges Academy (The) | NR | Private | PK-8 | 211 | 1.27 |
| The Bridges Academy | NR | Private | PK, K-8 | 0 | 1.32 |
| Beach Street Middle School | 6 | Public | 6-8 | 405 | 1.90 |
| Our Lady Of Lourdes School | NR | Private | PK-8 | 209 | 2.65 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| St John The Baptist Diocesan High School | NR | Private | 9-12 | 1,335 | 1.46 |
| West Islip Senior High School | 9 | Public | 9-12 | 1,262 | 1.93 |
| Bay Shore Senior High School | 5 | Public | 9-12 | 1,910 | 2.18 |
| Islip High School | 9 | Public | 9-12 | 892 | 3.00 |
| Babylon Junior Senior High School | 5 | Public | 7-12 | 703 | 3.13 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 233 Helm Lane, Bay Shore.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 36 Roderick Rd, West Islip | 02/21/2015 | $1 | |
| 96 Smith St, Central Islip | 1,032 | 03/16/2023 | $504,700 |
| 20 Woodland Dr, Bayport | 05/30/2002 | $473,000 | |
| 37 Arbour St, West Islip | 05/20/2011 | $498,000 | |
| 26 Morton St, Brentwood | 1,745 | 08/15/2022 | |
| 1235 Madison Ave, West Islip | 07/15/2014 | ||
| 55 Bancroft Rd, Bay Shore | 04/05/2002 | ||
| 27 6th Ave, Brentwood | 12/23/2020 | $425,000 | |
| 49 Storm Dr, Holtsville | 10/22/2014 | $210,000 | |
| 314 W 5th St, West Islip | 06/26/2013 | $205,000 | |
| 45 Cedar St, Islip | 03/31/2022 | ||
| 4 Bataan Dr, Holbrook | 05/15/2002 | $172,000 | |
| 230 Dakota Ave, Bay Shore | 08/28/2008 | $255,000 | |
| 61 Howells Rd, Bay Shore | 05/13/2002 | ||
| 535 Keith Ln, West Islip | 01/27/2026 | $1,450,000 | |
| 249 Norma Ave, West Islip | 05/10/2002 | ||
| 144 Seaman Ave, Bayport | 3,439 | 10/16/2017 | $1,045,000 |
| 260 Haven Ave, Ronkonkoma | 05/24/2002 | ||
| 27 44th St, Islip | 02/24/2023 | $355,000 | |
| 269 East Rd, Bayport | 09/25/2020 |