| Primary address | 20 Hemlock Lane, Bay Shore |
| Zip code | 11706 |
| County | Suffolk |
| Municipality | Islip |
| Parcel ID | 418-2-30 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 09/21/2017 |
| Sale price | $525,000 |
| Arm's length | Register |
| Property tax | $15,142 |
| Building sqft | 2,549 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 0.19 |
| Year built | 1954 |
| 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:
20 Hemlock Lane, Bay Shore, NY 11706 was built in 1954 and has a total of 2,549 square feet.
What is the assessed value of 20 Hemlock Lane, Bay Shore, NY 11706 and the property tax paid?Assessed at $49,500, the tax amount paid for 20 Hemlock Lane, Bay Shore, NY 11706 is $15,141.
When was 20 Hemlock Lane, Bay Shore, NY 11706 last sold and what was the last sale price?20 Hemlock Lane, Bay Shore, NY 11706 was last sold in 09/21/2017 for $525,000.
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 20 Hemlock 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 20 Hemlock 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 | $15,142 |
| Market value | $697,183 |
| Assessed value | $49,500 |
Here's the assessment & property tax history for 20 Hemlock 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 | $697,183 | $49,500 | 29.299 | $14,503 | +4.40% |
| 2023-2024 | $679,945 | $49,500 | 28.063 | $13,891 | -0.15% |
| 2022-2023 | $597,826 | $49,500 | 28.104 | $13,911 | +0.31% |
| 2021-2022 | $533,406 | $49,500 | 28.016 | $13,868 | +2.87% |
| 2020-2021 | $510,309 | $49,500 | 27.234 | $13,481 | -23.68% |
The complete history of permits filed for 20 Hemlock 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 20 Hemlock 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 20 Hemlock 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) |
|---|---|---|---|---|---|
| Woodhull School | NR | Public | PK, K-6 | 34 | 0.91 |
| Woodhull School | NR | Public | PK, K-6 | 34 | 0.91 |
| Gardiner Manor School | 4 | Public | 3-5 | 702 | 1.02 |
| South Country School | 3 | Public | 3-5 | 469 | 1.03 |
| Fifth Avenue School | NR | Public | K-2 | 383 | 1.03 |
| 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 | 1.21 |
| St Patrick School | NR | Private | PK-8 | 534 | 1.59 |
| Bay Shore Middle School | 5 | Public | 6-8 | 1,298 | 1.68 |
| Islip Middle School | 4 | Public | 6-8 | 641 | 2.02 |
| Bridges Academy (The) | NR | Private | PK-8 | 211 | 2.23 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Bay Shore Senior High School | 5 | Public | 9-12 | 1,910 | 1.04 |
| Islip High School | 9 | Public | 9-12 | 892 | 2.07 |
| St John The Baptist Diocesan High School | NR | Private | 9-12 | 1,335 | 2.33 |
| West Islip Senior High School | 9 | Public | 9-12 | 1,262 | 2.55 |
| North Babylon High School | 6 | Public | 9-12 | 1,506 | 3.55 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 20 Hemlock Lane, Bay Shore.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 1201 Boston Ave, Bay Shore | 3,592 | 09/24/2020 | |
| 80 Bonaparte Ave, Islip | 11/21/1996 | $132,000 | |
| 22 Allens Point Rd, Bay Shore | 1,647 | 08/06/2021 | $999,999 |
| 7 Eastover Rd, Sayville | 11/15/1996 | $120,000 | |
| 200 Pauline St, Holbrook | 2,124 | 03/22/2021 | |
| 10 Bainbridge St, Islip | 09/19/2022 | $10 | |
| 140 Oceanside St, Islip Terrace | 11/30/2010 | $259,000 | |
| 83 Walbridge Ave, Bay Shore | 01/26/2007 | ||
| 571 4th Ave, Ronkonkoma | 10/16/1996 | $154,000 | |
| 4 Glenmore Ave, Brentwood | 06/05/2015 | $235,150 | |
| 1636 Coates Ave, Holbrook | 1,348 | 07/02/2019 | |
| 239 Ocean Ave, Brentwood | 03/05/2025 | $642,036 | |
| 39 Udalia Rd, West Islip | 11/08/1996 | $151,000 | |
| 118 Dougherty Ave, Holbrook | 07/18/2002 | $335,000 | |
| 81 Commercial Ave, Oakdale | 02/01/2013 | $325,000 | |
| 10 A Somerville St, Brentwood | 08/21/2006 | ||
| 28 Dow St, Central Islip | 01/11/2024 | $280,000 | |
| 18 Jewel St, Brentwood | 08/01/2025 | ||
| 230 Calebs Path, Brentwood | 09/19/2025 | $740,000 | |
| 3 Greenwich CT, Holbrook | 2,608 | 11/20/2019 |