| Primary address | 3991 Clark Street, Seaford |
| Zip code | 11783 |
| County | Nassau |
| Town/City | Hempstead |
| Village (swiss code) | None (unincorporated town) |
| Parcel ID | 52-151-5 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Building sqft | 2,486 |
| Building class | One Family Year - Round Residence (210.01) |
| Land | Primary site |
| Topography | Level |
| Acreage | 0.132 |
| Buildings on lot | 1 |
| Year built | 2006 |
| Stories | 2 |
| Style | Colonial |
| Rooms | 8 |
| Bathrooms | 2 |
| Half bathrooms | 1 |
| Attic | None |
| Basement | Full |
| Exterior wall | Alum/Vinyl |
| Heating type | Central/AC |
| Heating system | Central w ac |
| Zoning district | Register (See more on map) |
| School district | Seaford UFSD |
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:
3991 Clark Street, Seaford, NY 11783 was built in 2006 and has a total of 2,486 square feet.
What is the assessed value of 3991 Clark Street, Seaford, NY 11783 and the property tax paid?Assessed at $619, the tax amount paid for 3991 Clark Street, Seaford, NY 11783 is $19,019.
When was 3991 Clark Street, Seaford, NY 11783 last sold and what was the last sale price?3991 Clark Street, Seaford, NY 11783 was last sold in 08/12/2024 for $999,000.
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 3991 Clark Street, Seaford, 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 3991 Clark Street, Seaford, NY 11783. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2026 |
| Base tax | $19,019 |
| Current property tax | $18,835 |
| Tax class | Register |
| Market value | $619,000 |
| Assessed value | $619 |
Here's the assessment & property tax history for 3991 Clark Street, Seaford, 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 | $619,000 | $619 | 3072.554 | $19,019 | +8.48% |
| 2025 | $587,000 | $587 | 2986.881 | $17,533 | -7.35% |
| 2024 | $619,000 | $591 | 3201.863 | $18,923 | -11.21% |
| 2023 | $633,000 | $633 | 3366.845 | $21,312 | -7.50% |
| 2022 | $619,000 | $619 | 3721.978 | $23,039 | -15.46% |
The complete history of permits filed for 3991 Clark Street, Seaford, 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.
Access a detailed real estate market overview of Hempstead so you can assess current trends, home values, types of properties sold and transaction volume. View the median home sale price in Hempstead and compare it to other neighborhoods in Nassau County.
Check out recently sold homes in Hempstead and see how their prices compare.
Create a free account to unlock extended information for 3991 Clark Street, Seaford, 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 3991 Clark Street, Seaford 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) |
|---|---|---|---|---|---|
| Seaford Manor School | 7 | Public | K-5 | 445 | 0.20 |
| St William The Abbot School | NR | Private | PK, K-8 | 536 | 0.61 |
| St William The Abbot School | NR | Private | PK, K-8 | 536 | 0.61 |
| Maria Regina Elementary School | NR | Private | PK-8 | 345 | 0.81 |
| Maria Regina Elementary School | NR | Private | PK-8 | 345 | 0.81 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Seaford Middle School | 9 | Public | 6-8 | 517 | 0.27 |
| St William The Abbot School | NR | Private | PK, K-8 | 536 | 0.61 |
| Maria Regina Elementary School | NR | Private | PK-8 | 345 | 0.81 |
| Mhs Ames Campus | NR | Public | 9 | 442 | 1.13 |
| Montessori Children's School | NR | Private | 0 | 1.21 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Seaford Senior High School | 9 | Public | 9-12 | 658 | 0.50 |
| Mhs Ames Campus | NR | Public | 9 | 442 | 1.13 |
| Montessori Children's School | NR | Private | 0 | 1.21 | |
| Mosaic School | NR | Private | 7 | 1.32 | |
| Plainedge Senior High School | 8 | Public | 9-12 | 845 | 1.43 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 3991 Clark Street, Seaford.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 3983 Clark St, Seaford | 1,080 | 05/17/2013 | $345,000 |
| 3988 William St, Seaford | 2,677 | 09/28/2022 | |
| 1711 Cherrywood Pl, Seaford | 1,697 | 10/29/2019 | |
| 1707 Cherrywood Pl, Seaford | 1,450 | 02/13/2017 | $496,000 |
| 1695 Monroe Ave, Seaford | 1,049 | 10/01/2021 | $575,000 |
| 1692-1708 Washington Ave, Seaford | 10,229 | ||
| 1706 Monroe Ave, Seaford | 2,626 | 08/21/2014 | |
| 1715 Cherrywood Pl, Seaford | 1,631 | 01/20/2010 | |
| 3965 Clark St, Seaford | 1,916 | 01/19/2009 | $390,000 |
| 1703 Cherrywood Pl, Seaford | 1,450 | 07/22/2008 | $455,000 |
| 3956 Williams St, Seaford | 1,284 | 10/25/2024 | $711,000 |
| 3979 Clark St, Seaford | 2,192 | ||
| 3975 Clark St, Seaford | 3,140 | 12/05/2025 | |
| 3964 Williams St, Seaford | 3,366 | 04/15/2011 | $405,000 |
| 1721 Cherrywood Pl, Seaford | 1,631 | 12/10/2024 | |
| 1709 Cherrywood Pl, Seaford | 1,891 | 08/25/2021 | $679,700 |
| 1707 Monroe Ave, Seaford | 1,438 | 08/03/2006 | $589,000 |
| 3982 Williams St, Seaford | 3,168 | 05/09/2017 | $822,276 |
| 3937 Clark St, Seaford | 2,505 | ||
| 1717 Cherrywood Pl, Seaford | 1,631 | 07/17/2013 | $385,000 |