| Primary address | 30 Dowsing Avenue, Bay Shore |
| Zip code | 11706 |
| County | Suffolk |
| Municipality | Islip |
| Parcel ID | 315-1-146 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 04/27/2021 |
| Sale price | $410,000 |
| Arm's length | Register |
| Property tax | $11,593 |
| Building sqft | 1,832 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 0.23 |
| Year built | 1965 |
| 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:
30 Dowsing Avenue, Bay Shore, NY 11706 was built in 1965 and has a total of 1,832 square feet.
What is the assessed value of 30 Dowsing Avenue, Bay Shore, NY 11706 and the property tax paid?Assessed at $37,900, the tax amount paid for 30 Dowsing Avenue, Bay Shore, NY 11706 is $11,593.
When was 30 Dowsing Avenue, Bay Shore, NY 11706 last sold and what was the last sale price?30 Dowsing Avenue, Bay Shore, NY 11706 was last sold in 04/27/2021 for $410,000.
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 30 Dowsing 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 30 Dowsing 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 | $11,593 |
| Market value | $533,803 |
| Assessed value | $37,900 |
Here's the assessment & property tax history for 30 Dowsing 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 |
|---|---|---|---|---|---|
| 2025-2026 | $533,803 | $37,900 | 30.589 | $11,593 | +4.40% |
| 2024-2025 | $533,803 | $37,900 | 29.299 | $11,104 | +4.40% |
| 2023-2024 | $520,605 | $37,900 | 28.063 | $10,636 | -0.15% |
| 2022-2023 | $457,730 | $37,900 | 28.104 | $10,651 | +12.32% |
| 2021-2022 | $364,763 | $33,850 | 28.016 | $9,483 | +2.87% |
The complete history of permits filed for 30 Dowsing 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 30 Dowsing 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 30 Dowsing 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) |
|---|---|---|---|---|---|
| Fifth Avenue School | NR | Public | K-2 | 383 | 0.28 |
| Heritage Christian Academy | NR | Private | PK-5 | 41 | 0.43 |
| Heritage Christian Academy | NR | Private | PK-5 | 41 | 0.43 |
| Mary G Clarkson School | NR | Public | K-2 | 446 | 0.61 |
| Brook Avenue Elementary School | NR | Public | K-2 | 400 | 0.79 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Bay Shore Middle School | 5 | Public | 6-8 | 1,298 | 0.56 |
| St Patrick School | NR | Private | PK-8 | 534 | 1.01 |
| Udall Road Middle School | 6 | Public | 6-8 | 445 | 1.99 |
| Islip Middle School | 4 | Public | 6-8 | 641 | 2.02 |
| South Middle School | 3 | Public | 6-8 | 1,033 | 2.28 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Bay Shore Senior High School | 5 | Public | 9-12 | 1,910 | 0.44 |
| Islip High School | 9 | Public | 9-12 | 892 | 2.02 |
| Brentwood High School | 3 | Public | 9-12 | 4,641 | 2.63 |
| MDQ Academy | NR | Private | PK-12 | 412 | 2.80 |
| Ascent School for Individuals With Autism | NR | Private | 4-12 | 24 | 3.11 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 30 Dowsing Avenue, Bay Shore.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 98 Merritt St, West Islip | 07/09/2014 | $410,000 | |
| 735 Sandra Ave, West Islip | 05/09/2003 | $1 | |
| 1382 Hiram Ave, Holbrook | 11/30/2005 | ||
| 57 Applegate Dr, Central Islip | 04/15/2011 | $150,000 | |
| 310 Lakeland Ave, Sayville | 981 | 06/27/2018 | $370,000 |
| 15 Harrison Ave, East Islip | 08/18/1995 | $152,000 | |
| 824 Sayville Ave, Bohemia | 09/29/2003 | $312,000 | |
| 1322 Washington Ave, West Islip | 09/02/2008 | ||
| 12 Rose St, Islip | 12/22/2017 | ||
| 117 Middlesex Ave, Oakdale | 07/19/2024 | $770,000 | |
| 4 Biltmore Avenueext, Oakdale | 2,140 | 01/30/2024 | $1,850,000 |
| 66 Rocket Dr, Islip Terrace | 08/18/1995 | $148,000 | |
| 46 Nassau St, Islip Terrace | 10/04/2001 | $208,000 | |
| 55 Carlough Rd, Bohemia | 02/25/2019 | ||
| 32 Tellar Dr, Islip Terrace | 07/26/2000 | $167,000 | |
| 75 Feller Dr, Central Islip | 828 | 07/06/2018 | $224,000 |
| 31 Bogel Rd, Bayport | 09/18/2024 | $350,000 | |
| 7 Holly Rd, Oakdale | 11/30/2005 | $470,000 | |
| 21 Storm Dr, Holtsville | 09/13/2001 | $135,750 | |
| 336 Great River Rd, Great River | 07/28/2022 | $711,000 |