| Primary address | 646 Warren Street, Baldwin |
| Zip code | 11510 |
| County | Nassau |
| Town/City | Hempstead |
| Village (swiss code) | None (unincorporated town) |
| Parcel ID | 54-435-110 |
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 | $10,948 |
| Building sqft | 1,918 |
| Building class | One Family Year - Round Residence (210.01) |
| Land | Canal waterfront |
| Topography | Level |
| Acreage | 0.119 |
| Buildings on lot | 1 |
| Year built | 1930 |
| Stories | 2 |
| Style | Modified Ranch |
| Rooms | 7 |
| Bathrooms | 2 |
| Half bathrooms | 1 |
| Attic | None |
| Exterior wall | Alum/Vinyl |
| Heating type | Central |
| Heating system | Hot water |
| Fireplace | 1 |
| 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:
646 Warren Street, Baldwin, NY 11510 was built in 1930 and has a total of 1,918 square feet.
What is the assessed value of 646 Warren Street, Baldwin, NY 11510 and the property tax paid?Assessed at $439, the tax amount paid for 646 Warren Street, Baldwin, NY 11510 is $14,244.
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 646 Warren Street, Baldwin, including title documents, transfer conditions, mortgages and liens.
Access detailed property tax data for 646 Warren Street, Baldwin, NY 11510. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2026 |
| Base tax | $14,245 |
| Current property tax | $10,949 |
| Tax class | Register |
| Market value | $439,000 |
| Assessed value | $439 |
Here's the assessment & property tax history for 646 Warren 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 | $441,000 | $441 | 3084.059 | $13,601 | -5.21% |
| 2024 | $451,000 | $437 | 3283.401 | $14,348 | -8.07% |
| 2023 | $451,000 | $451 | 3460.916 | $15,609 | -9.61% |
| 2022 | $451,000 | $451 | 3828.88 | $17,268 | -13.60% |
| 2021 | $451,000 | $451 | 4431.472 | $19,986 | +84.58% |
The complete history of permits filed for 646 Warren 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 646 Warren 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) | AE (See more on map) |
Access the detailed traffic volume map for 646 Warren 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) |
|---|---|---|---|---|---|
| Steele Elementary School | 7 | Public | K-5 | 310 | 0.39 |
| Corona Christian Academy | NR | Private | PK, K-9 | 23 | 0.51 |
| Corona Christian Academy | NR | Private | PK, K-9 | 23 | 0.51 |
| School 3 | 6 | Public | 1-6 | 487 | 0.62 |
| Meadow Elementary School | 6 | Public | K-5 | 588 | 0.65 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Corona Christian Academy | NR | Private | PK, K-9 | 23 | 0.51 |
| Baldwin Middle School | 6 | Public | 6-8 | 1,027 | 0.60 |
| School 7 Oceanside Senior High School | 9 | Public | 8-12 | 1,692 | 0.74 |
| St Christopher Elementary School | NR | Private | PK-8 | 231 | 1.08 |
| School 9m Oceanside Middle School | 7 | Public | 7-8 | 817 | 1.16 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| School 7 Oceanside Senior High School | 9 | Public | 8-12 | 1,692 | 0.74 |
| Castleton Academy High School Of Oceanside | 4 | Public | 9-12 | 50 | 1.16 |
| Freeport High School | 5 | Public | 9-12 | 2,264 | 1.48 |
| Woodward Mental Health Center | NR | Private | 6-12 | 70 | 1.79 |
| Hi Hello Child Care Center 2 | NR | Private | 0 | 1.82 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 646 Warren Street, Baldwin.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 662 Parsonage Pl, Baldwin | 1,408 | 04/12/2019 | $180,000 |
| 632 Warren St, Baldwin | 1,056 | 04/22/2009 | |
| 642 Parsonage Pl, Baldwin | 650 | 01/12/2017 | $135,000 |
| 670 Parsonage Pl, Baldwin | 976 | 01/25/2021 | $449,000 |
| 658 Warren St, Baldwin | 1,968 | ||
| 19 Arthur St, Baldwin | 1,328 | 04/08/2010 | $530,000 |
| 6 Warren St, Baldwin | |||
| 654 Parsonage Pl, Baldwin | 09/26/2022 | $620,000 | |
| 674 Warren St, Baldwin | 1,770 | 04/19/2023 | $675,000 |
| 640 Warren St, Baldwin | 1,068 | 04/25/2025 | $440,000 |
| 679 Warren St, Baldwin | 1,548 | 08/17/2004 | |
| 23 Arthur St, Baldwin | 1,692 | 11/20/2025 | $800,000 |
| 635 Warren St, Baldwin | 2,452 | 10/26/1992 | |
| 666 Parsonage Pl, Baldwin | 1,080 | ||
| 670 Warren St, Baldwin | 2,168 | 07/12/2022 | $699,000 |
| Parcel 54-435-102 (No address), Baldwin | 04/19/2023 | $675,000 | |
| 661 Arthur St, Baldwin | 1,225 | 08/24/2022 | $595,000 |
| 646 Parsonage St, Baldwin | 578 | 07/23/2024 | $360,000 |
| 650 Parsonage Pl, Baldwin | 1,520 | 09/26/2022 | $620,000 |
| 658 Parsonage Pl, Baldwin | 1,330 | 08/25/2000 | $200,000 |