| Primary address | 3940 South Street, Seaford |
| Zip code | 11783 |
| County | Nassau |
| Town/City | Hempstead |
| Village (swiss code) | None (unincorporated town) |
| Parcel ID | 65-182-516 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Building sqft | 2,469 |
| Building class | Two Family Year - Round Residence (220.01) |
| Land | Canal waterfront |
| Topography | Level |
| Acreage | 0.276 |
| Buildings on lot | 1 |
| Year built | 1999 |
| Stories | 2 |
| Style | Colonial |
| Bathrooms | 2 |
| Half bathrooms | 2 |
| Attic | None |
| 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:
3940 South Street, Seaford, NY 11783 was built in 1999 and has a total of 2,469 square feet.
What is the assessed value of 3940 South Street, Seaford, NY 11783 and the property tax paid?Assessed at $605, the tax amount paid for 3940 South Street, Seaford, NY 11783 is $18,588.
When was 3940 South Street, Seaford, NY 11783 last sold and what was the last sale price?3940 South Street, Seaford, NY 11783 was last sold in 05/23/2013 for $65,000.
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 3940 South 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 3940 South Street, Seaford, NY 11783. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2026 |
| Property tax | $18,589 |
| Tax class | Register |
| Market value | $605,000 |
| Assessed value | $605 |
Here's the assessment & property tax history for 3940 South 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 | $605,000 | $605 | 3072.554 | $18,589 | +1.20% |
| 2025 | $615,000 | $615 | 2986.881 | $18,369 | -8.79% |
| 2024 | $738,660 | $629 | 3201.863 | $20,140 | +0.70% |
| 2023 | $594,000 | $594 | 3366.845 | $19,999 | -15.91% |
| 2022 | $639,000 | $639 | 3721.978 | $23,783 | -5.64% |
The complete history of permits filed for 3940 South 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 3940 South 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) | AE (See more on map) |
Access the detailed traffic volume map for 3940 South 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) |
|---|---|---|---|---|---|
| St William The Abbot School | NR | Private | PK, K-8 | 536 | 0.79 |
| St William The Abbot School | NR | Private | PK, K-8 | 536 | 0.79 |
| Fairfield Elementary School | 6 | Public | K-5 | 530 | 0.80 |
| Montessori Childrens School | NR | Private | PK-K | 77 | 0.80 |
| Montessori Childrens School | NR | Private | PK-K | 77 | 0.80 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| St William The Abbot School | NR | Private | PK, K-8 | 536 | 0.79 |
| St Rose Of Lima Elementary School | NR | Private | PK-8 | 329 | 1.31 |
| Seaford Middle School | 9 | Public | 6-8 | 517 | 1.62 |
| Montessori Children's School | NR | Private | 0 | 1.79 | |
| Mhs Ames Campus | NR | Public | 9 | 442 | 1.94 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Seaford Senior High School | 9 | Public | 9-12 | 658 | 1.70 |
| Massapequa High School | 10 | Public | 10-12 | 1,453 | 1.74 |
| Montessori Children's School | NR | Private | 0 | 1.79 | |
| Mhs Ames Campus | NR | Public | 9 | 442 | 1.94 |
| John F Kennedy High School | 9 | Public | 9-12 | 1,043 | 2.23 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 3940 South Street, Seaford.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 2464 Aron Dr, Seaford | 1,892 | ||
| 2472 Aron Dr, Seaford | 2,108 | 07/15/1997 | $255,000 |
| 2475 Jackson Ave, Seaford | 1,151 | 06/27/2018 | $400,000 |
| 3946 South St, Seaford | 2,451 | 07/31/2014 | $500,000 |
| 2478 Aron Dr, Seaford | 2,163 | 06/05/2015 | $525,000 |
| 2473 Jackson Ave, Seaford | 1,019 | 10/17/2018 | $445,000 |
| 2479 Jackson Ave, Seaford | 1,227 | 08/22/2025 | $460,000 |
| 2442 Revere Ln, Seaford | 2,179 | 12/11/2023 | $810,000 |
| 2450 Aron Dr N, Seaford | 1,666 | 03/22/2021 | $695,000 |
| 2460 Aron Dr, Seaford | 2,150 | 03/25/1996 | |
| 2425 Jackson Ave, Seaford | 1,920 | 09/23/2025 | $735,000 |
| 2471 Jackson Ave, Seaford | 1,154 | 05/05/2026 | $428,036 |
| 3952 South St, Seaford | 1,650 | 02/11/2022 | |
| 2468 Aron Dr N, Seaford | 1,892 | 08/15/2022 | $764,000 |
| 2448 Revere Ln, Seaford | 1,571 | 08/01/2024 | $650,000 |
| 3961 South St, Seaford | 490 | 01/07/2022 | $280,000 |
| 2469 Jackson Ave, Seaford | 512 | 02/21/2019 | $175,000 |
| 2484 Aron Dr, Seaford | 1,916 | 05/10/2024 | |
| 2483 Jackson Ave, Seaford | 1,656 | 01/19/2017 | $480,000 |
| 2453 Jackson Ave, Seaford | 1,897 |