| Primary address | 831 North William Street, Baldwin |
| Zip code | 11510 |
| County | Nassau |
| Town/City | Hempstead |
| Village (swiss code) | None (unincorporated town) |
| Parcel ID | 36-181-360 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Building sqft | 1,372 |
| Building class | One Family Year - Round Residence (210.01) |
| Land | Primary site |
| Topography | Level |
| Acreage | 0.124 |
| Buildings on lot | 1 |
| Year built | 1940 |
| Stories | 1.5 |
| Style | Cape |
| Rooms | 6 |
| Bathrooms | 3 |
| Attic | None |
| Basement | Full |
| Exterior wall | Alum/Vinyl |
| Heating type | Central |
| Heating system | Steam and vapor |
| Zoning district | Register (See more on map) |
| School district | Baldwin 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:
831 North William Street, Baldwin, NY 11510 was built in 1940 and has a total of 1,372 square feet.
What is the assessed value of 831 North William Street, Baldwin, NY 11510 and the property tax paid?Assessed at $436, the tax amount paid for 831 North William Street, Baldwin, NY 11510 is $14,147.
When was 831 North William Street, Baldwin, NY 11510 last sold and what was the last sale price?831 North William Street, Baldwin, NY 11510 was last sold in 01/08/2026 for $725,000.
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 831 North William Street, Baldwin, 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 831 North William Street, Baldwin, NY 11510. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2026 |
| Property tax | $14,147 |
| Tax class | Register |
| Market value | $436,000 |
| Assessed value | $436 |
Here's the assessment & property tax history for 831 North William Street, Baldwin, 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 |
|---|---|---|---|---|---|
| 2025 | $436,000 | $436 | 3084.059 | $13,446 | -6.07% |
| 2024 | $436,000 | $436 | 3283.401 | $14,316 | -10.47% |
| 2023 | $462,000 | $462 | 3460.916 | $15,989 | -4.22% |
| 2022 | $436,000 | $436 | 3828.88 | $16,694 | -18.28% |
| 2021 | $461,000 | $461 | 4431.472 | $20,429 | +73.39% |
The complete history of permits filed for 831 North William Street, Baldwin, 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 831 North William Street, Baldwin, 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 831 North William Street, Baldwin 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) |
|---|---|---|---|---|---|
| Grand Avenue Elementary School | 7 | Public | PK, K-5 | 532 | 0.46 |
| Grand Avenue Elementary School | 7 | Public | PK, K-5 | 532 | 0.46 |
| Lenox Elementary School | 6 | Public | K-5 | 263 | 0.49 |
| William S Covert School | 7 | Public | K-5 | 279 | 0.74 |
| Brookside Elementary School | 6 | Public | K-5 | 244 | 0.75 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Lawrence Road Middle School | 3 | Public | 6-8 | 682 | 0.81 |
| Community Academic Prep | NR | Private | K-10 | 16 | 1.18 |
| Bundle of Joy Kindergarten | NR | Private | 0 | 1.34 | |
| Roosevelt Children S Academy Charter School | 5 | Charter | K-8 | 730 | 1.37 |
| Evergreen Charter School | 5 | Charter | K-11 | 966 | 1.62 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Baldwin Senior High School | 8 | Public | 9-12 | 1,484 | 0.84 |
| South Side High School | 9 | Public | 9-12 | 999 | 0.94 |
| Community Academic Prep | NR | Private | K-10 | 16 | 1.18 |
| Bundle of Joy Kindergarten | NR | Private | 0 | 1.34 | |
| Evergreen Charter School | 5 | Charter | K-11 | 966 | 1.62 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 831 North William Street, Baldwin.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 1289-1299 Grand Ave, Baldwin | 10,497 | 06/23/2005 | $1,495,000 |
| 867 N William St, Baldwin | 1,359 | 05/15/2020 | $485,000 |
| 809 N William St, Baldwin | 1,618 | 02/02/2026 | |
| 766 Grand Terrace Ave, Baldwin | 932 | 04/11/2017 | $316,000 |
| 863 N William St, Baldwin | 1,400 | 07/19/2019 | $410,000 |
| 877 N William St, Baldwin | 1,392 | 12/29/2005 | $460,000 |
| 857 N William St, Baldwin | 1,512 | 08/18/2011 | $278,750 |
| 873 N William St, Baldwin | 1,400 | 09/14/2017 | $325,000 |
| 792 Grand Terrace Ave, Baldwin | 1,261 | 02/26/1999 | $153,000 |
| 786 Grand Terrace Ave, Baldwin | 1,562 | 08/16/2023 | |
| 837 N William St, Baldwin | 1,103 | 07/29/2020 | |
| 881 N William St, Baldwin | 1,392 | 10/18/2007 | $360,500 |
| 827 N William St, Baldwin | 1,099 | 06/14/2021 | $530,000 |
| 817 N William St, Baldwin | 1,037 | 04/24/2006 | $385,000 |
| 851 N William St, Baldwin | 1,512 | 09/20/2010 | |
| 885 N William St, Baldwin | 1,974 | 09/24/2015 | $390,000 |
| 800 Grand Terrace Ave, Baldwin | 1,403 | 09/06/2001 | |
| 847 N William St, Baldwin | 1,400 | 02/29/2024 | $585,000 |
| 821 N William St, Baldwin | 1,225 | 08/08/2017 | $408,000 |
| 770 Grand Terrace Ave, Baldwin | 1,261 | 11/27/2012 | $263,000 |