| Primary address | 20 Coves Run, Syosset |
| Zip code | 11791 |
| County | Nassau |
| Town/City | Oyster Bay |
| Village (swiss code) | Oyster Bay Cove |
| Parcel ID | 25-57-22 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Building sqft | 4,471 |
| Building class | One Family Year - Round Residence (210.01) |
| Land | Primary site |
| Topography | Level |
| Acreage | 2.144 |
| Buildings on lot | 1 |
| Year built | 1985 |
| Stories | 2 |
| Style | Colonial |
| Rooms | 10 |
| Bathrooms | 4 |
| Half bathrooms | 1 |
| Attic | None |
| Basement | Full |
| Exterior wall | Frame |
| Heating type | Central/AC |
| Heating system | Central w ac |
| Fireplace | 2 |
| School district | Syosset |
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 Coves Run, Syosset, NY 11791 was built in 1985 and has a total of 4,471 square feet.
What is the assessed value of 20 Coves Run, Syosset, NY 11791 and the property tax paid?Assessed at $1,537, the tax amount paid for 20 Coves Run, Syosset, NY 11791 is $41,394.
When was 20 Coves Run, Syosset, NY 11791 last sold?20 Coves Run, Syosset, NY 11791 was last sold in 01/17/2024.
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 Coves Run, Syosset, including title documents, transfer conditions, mortgages and liens.
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 Coves Run, Syosset, NY 11791. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2026 |
| Property tax | $41,394 |
| Tax class | Register |
| Market value | $1,537,000 |
| Assessed value | $1,537 |
Here's the assessment & property tax history for 20 Coves Run, 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 | $1,537,000 | $1,537 | 2693.177 | $41,394 | +3.10% |
| 2025 | $1,537,000 | $1,537 | 2612.192 | $40,149 | -6.43% |
| 2024 | $1,536,878 | $1,537 | 2791.809 | $42,910 | -3.36% |
| 2023 | $1,537,000 | $1,537 | 2888.761 | $44,400 | -9.01% |
| 2022 | $1,537,000 | $1,537 | 3174.648 | $48,794 | -9.25% |
The complete history of permits filed for 20 Coves Run, 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.
Create a free account to unlock extended information for 20 Coves Run, 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) | X (See more on map) |
Access the detailed traffic volume map for 20 Coves Run, 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 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| East Woods School | NR | Private | PK, K-8 | 226 | 0.78 |
| East Woods School | NR | Private | PK, K-8 | 226 | 0.78 |
| Berry Hill Elementary School | 8 | Public | K-5 | 450 | 1.03 |
| Vernon School | 6 | Public | 3-6 | 434 | 1.60 |
| The Center For Developmental Disabilities | NR | Private | 105 | 1.62 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| East Woods School | NR | Private | PK, K-8 | 226 | 0.78 |
| South Woods Middle School | 8 | Public | 6-8 | 746 | 1.41 |
| Harmony Heights School | NR | Private | 8-12 | 74 | 1.46 |
| Harmony Heights School | NR | Private | 8-12 | 0 | 1.46 |
| The Center For Developmental Disabilities | NR | Private | 105 | 1.62 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Harmony Heights School | NR | Private | 8-12 | 74 | 1.46 |
| Harmony Heights School | NR | Private | 8-12 | 0 | 1.46 |
| The Center For Developmental Disabilities | NR | Private | 105 | 1.62 | |
| Syosset Senior High School | 10 | Public | 9-12 | 2,266 | 1.63 |
| P.S. 256 | NR | Public | PK, K-12 | 500 | 1.87 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 20 Coves Run, Syosset.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 30 Coves Run, Syosset | 5,318 | 08/03/2018 | $1,450,000 |
| 70 Coves Run, Syosset | 5,683 | 06/29/2004 | $1,559,100 |
| 5 Coves Run, Syosset | 3,989 | 10/26/2021 | $1,700,000 |
| 45 Tall Oak Cres, Syosset | 6,495 | 04/30/2013 | $1,550,000 |
| 50 Coves Run, Syosset | 5,782 | 02/15/2022 | $1,950,000 |
| 10 Coves Run, Syosset | 5,548 | 05/03/2021 | $1,620,000 |
| 6812 Route 25a, Syosset | 6,667 | 01/18/2017 | $2,000,000 |
| 55 Tall Oak Cres, Syosset | 6,221 | 10/07/2013 | $1,450,000 |
| 75 Tall Oak Cres, Syosset | 5,872 | 12/20/2021 | $1,775,000 |
| 25 Coves Run, Syosset | 4,956 | 01/09/2013 | $1,335,000 |
| 40 Coves Run, Syosset | 4,871 | 05/13/2005 | $1,750,000 |
| 6808 N Hempstead Tpke, Syosset | 5,355 | 04/28/2003 | $1,375,000 |
| 65 Tall Oak Cres, Syosset | 7,100 | 11/30/2012 | $1,550,000 |
| 55 Coves Run, Syosset | 9,333 | 09/19/2019 | $2,750,000 |
| 60 Coves Run, Syosset | 4,522 | 10/28/2019 | $1,325,000 |
| 65 Coves Run, Syosset | 6,893 | 01/07/2016 | $1,550,000 |
| 15 Coves Run, Syosset | 4,640 | 12/15/1994 | |
| 115 Coves Run, Syosset | 4,688 | 09/26/2019 | |
| 35 Coves Run, Syosset | 7,296 | 12/15/2004 | $1,950,000 |
| 45 Coves Run, Syosset | 4,724 | 11/19/2021 |