| Primary address | 1147 Martinstein Avenue, Bay Shore |
| Zip code | 11706 |
| County | Suffolk |
| Municipality | Islip |
| Parcel ID | 221-1-78 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 07/29/2025 |
| Sale price | $500,000 |
| Arm's length | Register |
| Property tax | $10,090 |
| Building class | Two Family Year-Round Residence (220) |
| Acreage | 0.9 |
| Units | 2 |
| Zoning district | Register |
| School district | Brentwood |
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 $43,000, the tax amount paid for 1147 Martinstein Avenue, Bay Shore, NY 11706 is $10,089.
When was 1147 Martinstein Avenue, Bay Shore, NY 11706 last sold and what was the last sale price?1147 Martinstein Avenue, Bay Shore, NY 11706 was last sold in 07/29/2025 for $500,000.
How many residential units does this building have?This building has 2 residential unit(s).
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 1147 Martinstein Avenue, 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 1147 Martinstein Avenue, 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 | $10,090 |
| Market value | $605,634 |
| Assessed value | $43,000 |
Here's the assessment & property tax history for 1147 Martinstein Avenue, 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 | $605,634 | $43,000 | 22.743 | $9,779 | +4.85% |
| 2023-2024 | $590,659 | $43,000 | 21.691 | $9,327 | -0.19% |
| 2022-2023 | $519,324 | $43,000 | 21.733 | $9,345 | +2.00% |
| 2021-2022 | $463,362 | $43,000 | 21.306 | $9,162 | +1.39% |
| 2020-2021 | $443,299 | $43,000 | 21.013 | $9,036 | +4.58% |
The complete history of permits filed for 1147 Martinstein Avenue, 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 1147 Martinstein Avenue, 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 1147 Martinstein Avenue, 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) |
|---|---|---|---|---|---|
| Southwest Elementary School | 4 | Public | K-5 | 980 | 0.41 |
| Hemlock Elementary School | 3 | Public | K-5 | 617 | 0.83 |
| Ascent School for Individuals With Autism | NR | Private | 4-12 | 24 | 1.04 |
| Bay Shore Christian School | NR | Private | PK, K-6 | 236 | 1.55 |
| Bay Shore Christian School | NR | Private | PK, K-6 | 236 | 1.55 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| West Middle School | 4 | Public | 6-8 | 848 | 0.26 |
| Ascent School for Individuals With Autism | NR | Private | 4-12 | 24 | 1.04 |
| Udall Road Middle School | 6 | Public | 6-8 | 445 | 1.74 |
| Ss Cyril & Methodius School | NR | Private | PK-8 | 195 | 1.94 |
| St Cyril & Methodius Catholic School | NR | Private | PK-8 | 190 | 1.94 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Ascent School for Individuals With Autism | NR | Private | 4-12 | 24 | 1.04 |
| Brentwood High School | 3 | Public | 9-12 | 4,641 | 2.20 |
| Deer Park High School | 7 | Public | 9-12 | 1,314 | 2.34 |
| Freshman Center | NR | Public | 9 | 1,247 | 2.35 |
| Brentwood Res Center | NR | Public | 9-10, 12 | 11 | 2.36 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 1147 Martinstein Avenue, Bay Shore.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 133 Bark Ave, Central Islip | 03/17/2025 | ||
| 240 Messina St, Central Islip | 2,278 | 03/01/2020 | $1 |
| 43 Candlewood Rd, Bay Shore | 12/06/2006 | $440,960 | |
| 195 St Johns St, Central Islip | 1,020 | 05/13/2022 | $410,000 |
| 66 Weichers Ave, Ronkonkoma | 09/16/2005 | $264,000 | |
| 94 Hilltop Dr, Brentwood | 10/02/2012 | $154,000 | |
| 67 W Lighthouse Walk, Bay Shore | 05/03/2023 | $1,400,000 | |
| 49 Cherry St, Central Islip | 08/30/2005 | $297,000 | |
| 294 Johnson Ave, Sayville | 04/09/2025 | ||
| 199 Springdale Dr, Ronkonkoma | 09/21/2005 | $309,280 | |
| 885 Greenlawn Ave, Islip Terrace | 08/29/2005 | ||
| 40 Columbine Ave, Islip | 07/01/2024 | $715,000 | |
| 3 Cedar Point Dr, West Islip | 08/30/2005 | $1,060,000 | |
| 79 Claywood Dr, Brentwood | 1,176 | 06/03/2019 | $381,600 |
| 49 Radburn Dr, Hauppauge | 2,213 | 03/10/2022 | $550,000 |
| 290 Johnson Ave, Sayville | 11/20/2024 | ||
| 1061 S Gardiner Dr, Bay Shore | 12/16/2008 | $357,000 | |
| 1525 Spur Dr N, Brentwood | 05/09/2012 | $196,800 | |
| 14 Standish Rd, Brentwood | 04/11/2022 | ||
| 27 Winthrop Rd, Brentwood | 09/27/2005 | $175,000 |