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Washington Square - 100 Washington Street, Hempstead, NY 11550 Property Information

Washington Square - 100 Washington Street, Hempstead, NY 11550 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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Washington Square - 100 Washington Street, Hempstead, NY 11550 4
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Address

Primary address 100 Washington Street, Hempstead
Zip code 11550
County Nassau
Town/City Hempstead
Village (swiss code) Hempstead
Parcel ID 34-341-414

Sales & Tax Overview for 100 Washington Street, Hempstead

View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.

Sale date 02/08/2007
Sale price $28,250,000
Arm's length
Current property tax $196,384

Lot & Building Information for 100 Washington Street, Hempstead

Building sqft 148,344
Building class Elevator Apartments (411.62)
Land Primary site
Topography Level
Acreage 2.1
Buildings on lot 1
Year built 1968
Stories 5
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Zoning, Use & Area Overview

Walk Score
Transit Score
Bike Score


Zoning district (See more on map)
Capitalization rate
Air conditioning Central
Street Paved
Traffic Heavy
Area type Apartment/Condo complex
School district Hempstead SD

View more neighborhood information such as transportation, nearby schools and risk designations in the dedicated tab.

Commercial Buildings

Square footage Structure Grade Year built Stories
148,344 Apartments high rise C 1968 5

Floor Distribution

Floors Square footage Use Construction Condition Exterior wall Heating Air conditioning Plumbing
B1-B1 7,500 Multi-use office Central
B1-B1 3,500 Apartment
B1-B1 7,520 Parking garage
B1-B1 4,369 Support area
01-01 22,889 Apartment

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Apartment Mix

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Income and Expenses

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Other Property Data for 100 Washington Street, Hempstead

Property reports include comprehensive occupancy, improvement and development information (where available).
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  • • Improvements for 100 Washington Street, Hempstead , including their type, square footage, grade and when they were built.
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About 100 Washington Street, Hempstead

What is the year built & the total sq. ft. for Washington Square - 100 Washington Street, Hempstead, NY 11550?

Washington Square - 100 Washington Street, Hempstead, NY 11550 was built in 1968 and has a total of 148,344 square feet.

What is the assessed value of Washington Square - 100 Washington Street, Hempstead, NY 11550 and the property tax paid?

Assessed at $44,853, the tax amount paid for Washington Square - 100 Washington Street, Hempstead, NY 11550 is $196,384.

When was Washington Square - 100 Washington Street, Hempstead, NY 11550 last sold and what was the last sale price?

Washington Square - 100 Washington Street, Hempstead, NY 11550 was last sold in 02/08/2007 for $28,250,000.

How many residential units does this building have?

This building has 142 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 100 Washington Street, Hempstead

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Purchase date Purchase price Buyer name Seller name
02/08/2007 $28,250,000

Title Documents for 100 Washington Street, Hempstead

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Date Type Amount Party 1 Party 2
04/08/2020 - R Other
(Mortgage agreement)
04/08/2020 - R Other
(Mortgage agreement)
03/23/2020 - D
04/08/2020 - R
Mortgage
(Mortgage assignment of rents and security agreement)
02/08/2007 - D
02/16/2007 - R
Deed
01/01/1994 - D
04/12/1994 - R
Deed
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R: Recorded date
D: Document date

Property Taxes for 100 Washington Street, Hempstead

Access detailed property tax data for Washington Square - Washington Square - 100 Washington Street, Hempstead, NY 11550. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year 2026
Property tax $196,384
Tax class
Market value $4,485,300
Assessed value $44,853
Transitional assessed value

Assessment History for 100 Washington Street, Hempstead

Here's the assessment & property tax history for 100 Washington Street, Hempstead, 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 $4,485,300 $44,853 437.84 $196,384 -1.75%
2025 $4,485,300 $44,853 445.648 $199,886 +1.65%
2024 $4,485,300 $44,853 438.419 $196,644 -7.01%
2023 $5,582,600 $55,826 479.59 $211,475 -12.45%
2022 $4,485,300 $44,853 538.552 $241,557 -50.48%

Permits for 100 Washington Street, Hempstead

The complete history of permits filed for 100 Washington Street, Hempstead, 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
$745,000
6.4% YoY
Median Price/Sqft
$485
4.8% YoY
Nassau County Median Sale Price
$805,000
6.6% 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 60,960
Median age 38.8
Average household income $117,932
Family households 72.5%
Occupied housing units 17,895
Owner occupied units 49.7%
Average number of people per household 3.33
Median year structure built 1957
Median value for units with a mortgage $473,000
Median value for units without a mortgage $443,800

Risk

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

Transportation

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Neighbors for 100 Washington Street, Hempstead

Here are the neighbors for Washington Square - 100 Washington Street, Hempstead.

Address Square feet Purchase date Purchase price
87-95 Clinton St, Hempstead 8,528 01/24/2022 $1,305,000
150 Washington St, Hempstead 148,364 02/08/2007 $28,250,000
9 Blemton Pl, Hempstead 1,069 08/26/2015
316-318 Fulton Ave, Hempstead 15,408 08/06/2018 $1,200,000
352 Fulton Ave, Hempstead 16,608 12/30/2024 $1,942,842
344 Fulton Ave, Hempstead 18,384 07/01/2003 $1
360-382 Fulton Ave, Hempstead 29,116 12/28/2012
346 Fulton Ave, Hempstead 6,887 07/25/2016 $1,275,000
40 Washington St, Hempstead 21,148
350 Jackson St, Hempstead
334 Fulton Ave, Hempstead 14,925 03/04/1999 $500,000
393 Front St, Hempstead 15,165 11/22/2022 $6,499,286
34 Main St, Hempstead 6,075 05/19/2009
328-330 Fulton Ave, Hempstead 11,480 08/15/2001 $475,000
75 Clinton St, Hempstead 12/15/2015
387-403 Fulton Ave, Hempstead 17,306 11/11/2005 $6,500,000
75 Washington St, Hempstead 1,755
320 Fulton Ave, Hempstead 73,520 03/18/2025 $8,750,000
116-164 Clinton St, Hempstead 30,812 11/10/1995
20 Main St, Hempstead 22,444 12/18/2025 $4,000,000

Nearby ZIP Codes for 100 Washington Street, Hempstead

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