| Primary address | 21 2nd Avenue, Bay Shore |
| Zip code | 11706 |
| County | Suffolk |
| Municipality | Islip |
| Parcel ID | 393-3-94 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 11/01/2022 |
| Sale price | $380,000 |
| Arm's length | Register |
| Property tax | $8,534 |
| Building class | Two Family Year-Round Residence (220) |
| Acreage | 0.14 |
| Units | 2 |
| 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 $27,900, the tax amount paid for 21 2nd Avenue, Bay Shore, NY 11706 is $8,534.
When was 21 2nd Avenue, Bay Shore, NY 11706 last sold and what was the last sale price?21 2nd Avenue, Bay Shore, NY 11706 was last sold in 11/01/2022 for $380,000.
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 21 2nd 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 21 2nd 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 | $8,534 |
| Market value | $392,957 |
| Assessed value | $27,900 |
Here's the assessment & property tax history for 21 2nd 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 | $392,957 | $27,900 | 29.299 | $8,174 | +4.40% |
| 2023-2024 | $383,242 | $27,900 | 28.063 | $7,830 | -0.15% |
| 2022-2023 | $336,956 | $27,900 | 28.104 | $7,841 | +0.31% |
| 2021-2022 | $300,646 | $27,900 | 28.016 | $7,816 | +2.87% |
| 2020-2021 | $287,629 | $27,900 | 27.234 | $7,598 | -23.68% |
The complete history of permits filed for 21 2nd 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 21 2nd 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 21 2nd 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) |
|---|---|---|---|---|---|
| Woodhull School | NR | Public | PK, K-6 | 34 | 0.56 |
| Woodhull School | NR | Public | PK, K-6 | 34 | 0.56 |
| Brook Avenue Elementary School | NR | Public | K-2 | 400 | 0.61 |
| St Patrick School | NR | Private | PK-8 | 534 | 0.81 |
| St Patrick School | NR | Private | PK-8 | 534 | 0.81 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| St Patrick School | NR | Private | PK-8 | 534 | 0.81 |
| Bay Shore Middle School | 5 | Public | 6-8 | 1,298 | 1.16 |
| Islip Middle School | 4 | Public | 6-8 | 641 | 1.22 |
| St Peters By The Sea Episcopal Day School | NR | Private | PK, K-8 | 176 | 2.05 |
| St Mary School | NR | Private | PK-8 | 413 | 2.61 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Bay Shore Senior High School | 5 | Public | 9-12 | 1,910 | 0.65 |
| Islip High School | 9 | Public | 9-12 | 892 | 1.26 |
| St John The Baptist Diocesan High School | NR | Private | 9-12 | 1,335 | 3.18 |
| West Islip Senior High School | 9 | Public | 9-12 | 1,262 | 3.37 |
| MDQ Academy | NR | Private | PK-12 | 412 | 3.38 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 21 2nd Avenue, Bay Shore.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 1450 Pine Acres Blvd, Bay Shore | 1,086 | 07/28/2023 | $560,000 |
| 137 Fairfield Dr, Holbrook | 03/14/2025 | $730,000 | |
| 36 Plum Pl, Islip | 2,310 | 12/22/2021 | $695,000 |
| 1598 N Thompson Dr, Bay Shore | 1,021 | 06/29/2020 | |
| 1207 Chicago Ave, Bay Shore | 02/21/2023 | $448,050 | |
| 12 Crick Holly Ln, East Islip | 06/10/2005 | $999,900 | |
| 2 Bud CT, Hauppauge | 2,211 | 01/08/2020 | $475,000 |
| 31 Whalen CT, Brentwood | 03/20/2023 | ||
| 45 Snedecor Ave, Bayport | 08/18/1999 | $195,000 | |
| 36 Berkshire Dr, Hauppauge | 10/14/2016 | $530,000 | |
| 120 Sunrise Ave, Sayville | 05/24/1993 | ||
| 336 Hancock St, Brentwood | 02/25/2025 | $10 | |
| 11 Crick Holly Ln, East Islip | 12/02/2025 | $2,127,500 | |
| 25 Burchell Ave, Bay Shore | 03/27/2013 | $171,500 | |
| 1327 Boston Ave, Bay Shore | 1,150 | 03/03/2017 | $348,000 |
| 52 Richard Ave, Islip Terrace | 10/15/2019 | ||
| 5 Rose St, Sayville | 07/02/1993 | $118,000 | |
| 1557 Coates Ave, Holbrook | 09/19/2016 | $325,480 | |
| 32 Bayview Dr, Oakdale | 05/18/2018 | ||
| 4 Michele Ln, Brentwood | 1,868 | 09/23/2021 | $410,000 |