21 Harbor Drive, Syosset, NY 11791 Property Information
21 Harbor Drive, Syosset, NY 11791 Property Information
- General
- Owner
- Documents
- Tax
- Permits
- Neighborhood
Address
| Primary address | 21 Harbor Drive, Syosset |
| Zip code | 11791 |
| County | Nassau |
| Town/City | Oyster Bay |
| Village (swiss code) | None (unincorporated town) |
| Parcel ID | 27-C-53 |
Sales & Tax Overview for 21 Harbor Drive, Syosset
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Tax class | Register |
| Current property tax | $302 |
Lot & Building Information for 21 Harbor Drive, Syosset
| Building class | Residential Vacant Land (311.11) |
| Land | Primary site |
| Topography | Level |
| Acreage | 0.03 |
Zoning, Use & Area Overview
| Zoning district | Register (See more on map) |
| School district | Oyster Bay |
View more neighborhood information such as transportation, nearby schools and risk designations in the dedicated tab.
Other Property Data for 21 Harbor Drive, Syosset
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- • Improvements for 21 Harbor Drive, Syosset , including their type, square footage, grade and when they were built.
- • Development maps such as planimetric, zoning, land use and urban landscape maps (building age and stories).
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About 21 Harbor Drive, Syosset
The current market value is $12,000.
Ownership Information
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Past Sales & Property History for 21 Harbor Drive, Syosset
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No recorded sales for this property.
Title Documents for 21 Harbor Drive, Syosset
Data not available for this property.
Property Taxes for 21 Harbor Drive, Syosset
Access detailed property tax data for 21 Harbor Drive, Syosset, NY 11791. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2026 |
| Property tax | $302 |
| Tax class | Register |
| Market value | $12,000 |
| Assessed value | $12 |
Assessment History for 21 Harbor Drive, Syosset
Here's the assessment & property tax history for 21 Harbor Drive, Syosset, 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 |
|---|---|---|---|---|---|
| 2026 | $12,000 | $12 | 2520.692 | $302 | +2.81% |
| 2025 | $12,000 | $12 | 2451.672 | $294 | -7.06% |
| 2024 | $12,326 | $12 | 2638.023 | $317 | -3.19% |
| 2023 | $12,000 | $12 | 2724.917 | $327 | -7.75% |
| 2022 | $12,000 | $12 | 2953.771 | $354 | -10.40% |
Permits for 21 Harbor Drive, Syosset
The complete history of permits filed for 21 Harbor Drive, Syosset, 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.
Data not available for this property.
Risk
Create a free account to unlock extended information for 21 Harbor Drive, Syosset, 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) | 0.2, AE (See more on map) |
Transportation
Access the detailed traffic volume map for 21 Harbor Drive, Syosset 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 |
Schools
Nearest elementary schools
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| St Dominic Elementary School | NR | Private | PK-8 | 218 | 0.45 |
| St Dominic Elementary School | NR | Private | PK-8 | 218 | 0.45 |
| St Dominic High School | NR | Private | PK-12 | 603 | 0.50 |
| St Dominic High School | NR | Private | PK-12 | 603 | 0.50 |
| Theodore Roosevelt School | NR | Public | PK, K-2 | 325 | 0.75 |
Nearest middle schools
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| OYSTER BAY MIDDLE SCHOOL | 5 | Public | 7-8 | 217 | 0.31 |
| St Dominic Elementary School | NR | Private | PK-8 | 218 | 0.45 |
| St Dominic High School | NR | Private | PK-12 | 603 | 0.50 |
| East Woods School | NR | Private | PK, K-8 | 226 | 1.66 |
| Mill Neck Manor School for the Deaf | NR | Private | PK-12 | 106 | 1.86 |
Nearest high schools
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Oyster Bay High School | 7 | Public | 9-12 | 415 | 0.31 |
| St Dominic High School | NR | Private | PK-12 | 603 | 0.50 |
| Mill Neck Manor School for the Deaf | NR | Private | PK-12 | 106 | 1.86 |
| Mill Neck Manor School For The Deaf | NR | Private | PK, K-11 | 116 | 1.98 |
| Mill Neck Manor School for Deaf Child | NR | Private | PK, K-12 | 0 | 2.20 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Neighbors for 21 Harbor Drive, Syosset
Here are the neighbors for 21 Harbor Drive, Syosset.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 28 Harbor Rd, Oyster Bay | 2,056 | 05/03/2023 | |
| 17 Grace St, Oyster Bay | 1,920 | ||
| 85 Anstice St, Oyster Bay | 1,999 | 08/13/2013 | |
| 39 Anstice St, Oyster Bay | 2,068 | 08/13/2013 | |
| 18 Harbor Rd, Oyster Bay | 1,730 | 01/22/2025 | $1,295,000 |
| 32 Harbor Rd, Oyster Bay | 2,606 | 01/29/2013 | $825,000 |
| 15 Grace St, Oyster Bay | 1,840 | 11/25/2014 | |
| 12 Harbor Rd, Oyster Bay | 1,844 | 08/12/2015 | |
| 47 Anstice St, Oyster Bay | 3,440 | 04/14/2010 | $200,000 |
| 57 Anstice St, Oyster Bay | 2,294 | 08/09/2000 | $300,000 |
| 212 Ivy St, Oyster Bay | 1,360 | 07/14/2021 | |
| 43 Anstice St, Oyster Bay | 1,716 | ||
| 36 Harbor Rd, Oyster Bay | 1,945 | 02/20/2010 | |
| 40 Harbor Rd, Oyster Bay | 2,427 | ||
| 48 Harbor Rd, Oyster Bay | 2,543 | 08/07/2008 | $1,150,000 |
| 51 Anstice St, Oyster Bay | 1,520 | 12/29/2016 | $400,000 |
| 80 Harbor Rd, Oyster Bay | 2,005 | 05/29/2001 | $459,000 |
| 61 Anstice St, Oyster Bay | 1,983 | 05/20/2025 | $1,010,000 |
| 78 Harbor Rd, Oyster Bay | 2,450 | 07/03/2014 | $733,500 |
| 4 Harbor Rd, Oyster Bay | 2,663 |