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21 Old Mill Road, Baldwin, NY 11510 Property Information

21 Old Mill Road, Baldwin, NY 11510 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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21 Old Mill Road, Baldwin, NY 11510
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Address

Primary address 21 Old Mill Road, Baldwin
Zip code 11510
County Nassau
Town/City Hempstead
Village (swiss code) None (unincorporated town)
Parcel ID 54-97-115

Sales & Tax Overview for 21 Old Mill Road, Baldwin

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Sale date 10/08/2003
Sale price $1,237,782
Arm's length
Current property tax $137,894

Lot & Building Information for 21 Old Mill Road, Baldwin

Building sqft 22,800
Building class Over 6 Family Apartments (411.12)
Land Primary site
Topography Level
Acreage 1.193
Buildings on lot 1
Year built 1965
Stories 1
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Zoning, Use & Area Overview

Walk Score
Transit Score
Bike Score


Zoning district (See more on map)
Capitalization rate
Street Paved
Traffic Heavy
Area type Apartment/Condo complex
School district Baldwin UFSD

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Commercial Buildings

Square footage Structure Grade Year built Stories
22,800 Apartments - garden C 1965 1

Floor Distribution

Floors Square footage Use Construction Condition Exterior wall Heating Air conditioning Plumbing
B1-B1 3,274 Support area
01-01 10,914 Apartment Central
02-02 11,886 Apartment Central

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Apartment Mix

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Income and Expenses

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Other Property Data for 21 Old Mill Road, Baldwin

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  • • Improvements for 21 Old Mill Road, Baldwin , including their type, square footage, grade and when they were built.
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About 21 Old Mill Road, Baldwin

What is the year built & the total sq. ft. for 21 Old Mill Road, Baldwin, NY 11510?

21 Old Mill Road, Baldwin, NY 11510 was built in 1965 and has a total of 22,800 square feet.

What is the assessed value of 21 Old Mill Road, Baldwin, NY 11510 and the property tax paid?

Assessed at $16,359, the tax amount paid for 21 Old Mill Road, Baldwin, NY 11510 is $137,894.

When was 21 Old Mill Road, Baldwin, NY 11510 last sold and what was the last sale price?

21 Old Mill Road, Baldwin, NY 11510 was last sold in 10/08/2003 for $1,237,782.

How many residential units does this building have?

This building has 29 residential unit(s).

Ownership Information

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Real Estate Reports:
Laura Pop-Badiu, May 07, 2026 Locked-In Owners, Mobile Renters: Homeowners Stay Put as Renters Move 3.7x More Across Largest U.S. Cities 
Renters became the primary drivers of long-distance mobility across the largest U.S. cities, moving 3.7 times more than owners in 2024, as high mortgage rates and housing costs kept many homeowners in place.
Eliza Theiss, Apr 23, 2026 $4.6M Hudson Yards Maintains Top Spot, Luxury Sales in Malba Set $2.5M Price Record for Queens
Despite prices declining, Hudson Yards remained the most expensive NYC neighborhood, but TriBeCa’s growth closed the gap to under $400,000, while Malba set a new historic price record for Queens at $2.5 million, securing the highest ranking ever for the borough at #5.
Eliza Theiss, Apr 15, 2026 2026 Q1 Foreclosure Report: Brooklyn Filings Fall Sharply, Bronx & Staten Island Hit New Peaks
Behind a deceptively mild citywide downtick, borough foreclosure markets pulled into significantly diverging paths as Brooklyn cases were nearly halved and the Bronx hit a new, record high. Meanwhile, Queens remained unchanged, Staten Island surged back up and Manhattan cooled slowly.
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Past Sales & Property History for 21 Old Mill Road, Baldwin

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Purchase date Purchase price Buyer name Seller name
10/08/2003 $1,237,782
08/10/1998 $1,640,000
       
       
       
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Title Documents for 21 Old Mill Road, Baldwin

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Date Type Amount Party 1 Party 2
12/27/2018 - R Assignment
(Assign mortgage)
06/29/2018 - R Assignment
(Assign mortgage)
06/29/2018 - R Assignment
(Assign mortgage)
06/29/2018 - R Other
(Mortgage agreement)
06/19/2018 - D
06/29/2018 - R
Mortgage
(Gap)
10/08/2003 - D
12/02/2003 - R
Deed
08/10/1998 - D
08/24/1998 - R
Deed
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R: Recorded date
D: Document date

Property Taxes for 21 Old Mill Road, Baldwin

Access detailed property tax data for 21 Old Mill Road, Baldwin, NY 11510. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year 2026
Property tax $137,894
Tax class
Market value $1,635,900
Assessed value $16,359
Transitional assessed value

Assessment History for 21 Old Mill Road, Baldwin

Here's the assessment & property tax history for 21 Old Mill Road, 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 $1,637,600 $16,376 843.198 $138,082 +0.25%
2024 $1,910,500 $17,951 782.707 $137,733 -5.42%
2023 $1,910,500 $19,105 814.84 $145,620 -9.67%
2022 $1,910,500 $19,105 843.794 $161,207 -20.62%
2021 $2,201,300 $22,013 922.532 $203,077 +62.11%

Permits for 21 Old Mill Road, Baldwin

The complete history of permits filed for 21 Old Mill Road, 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.

Data not available for this property.

Hempstead residential market stats

Median Sale Price
$740,000
5.8% YoY
Median Price/Sqft
$483
5.5% YoY
Nassau County Median Sale Price
$825,000
6.5% YoY

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.

Demographics By Zip Code

Total population 34,814
Median age 42
Average household income $169,678
Family households 79.0%
Occupied housing units 11,111
Owner occupied units 88.0%
Average number of people per household 3
Median year structure built 1948
Median value for units with a mortgage $585,300
Median value for units without a mortgage $557,900

Risk

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FEMA flood zone(s) X (See more on map)

Transportation

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View daily traffic map

Neighbors for 21 Old Mill Road, Baldwin

Here are the neighbors for 21 Old Mill Road, Baldwin.

Address Square feet Purchase date Purchase price
2375 Central Ave, Baldwin 2,039
992 Davison Pl, Baldwin 1,768
1000 Davison Pl, Baldwin 1,432 08/04/1994 $160,000
986 Davison Pl, Baldwin 1,659 02/25/2021
999 Old Mill Rd, Baldwin 3,750 12/14/2011
1016 Davison Pl, Baldwin 1,392
2383 Central Ave, Baldwin 2,351 07/17/2003 $400,000
2391 Central Ave, Baldwin 1,464
991 Davison Pl, Baldwin 1,392 06/21/1999 $195,000
971 Davison Pl, Baldwin 1,873 03/15/2017
985 Davison Pl, Baldwin 1,392 08/13/2018 $425,000
1010 Davison Pl, Baldwin 1,424 01/31/2020
995 Davison Pl, Baldwin 1,392 02/15/1995 $139,000
996 Davison Pl, Baldwin 1,488 02/16/2022 $531,500
2395 Central Ave, Baldwin 1,873 02/15/2007 $450,000
2427 Central Ave, Baldwin 1,296 10/15/2014
972 Davison Pl, Baldwin 1,424 01/15/2024
1006 Davison Pl, Baldwin 1,602 03/09/2020
991 Old Mill Rd, Baldwin 1,228 06/18/2012 $270,000
2421 Central Ave, Baldwin 1,688

Nearby ZIP Codes for 21 Old Mill Road, Baldwin

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