Nassau County  »  1000 Hempstead Ave

1000 Hempstead Avenue, Rockville Centre, NY 11570 Property Information

1000 Hempstead Avenue, Rockville Centre, NY 11570 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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1000 Hempstead Avenue, Rockville Centre, NY 11570
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Address

Primary address 1000 Hempstead Avenue, Rockville Centre
Zip code 11570
County Nassau
Town/City Hempstead
Village (swiss code) Rockville Centre
Parcel ID 36-C-104.D

Sales & Tax Overview for 1000 Hempstead Avenue, Rockville Centre

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

Lot & Building Information for 1000 Hempstead Avenue, Rockville Centre

Building sqft 104,476
Building class Colleges and Universities (613.04)
Land Primary site
Topography Level
Acreage 22.49
Buildings on lot 9
Year built 1955
Stories 2
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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 Medium
Area type Neighborhood or spot
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
104,476 School C 1955 2
55,920 School C 2010 2
54,851 School C 1955 1
46,184 School C 2014 2
28,398 School C 2011 1

Floor Distribution

Floors Square footage Use Construction Condition Exterior wall Heating Air conditioning Plumbing
B1-B1 6,937 Dormitory Central
B1-B1 1,558 School Central
B1-B1 9,466 Dormitory Central
B1-B1 8,070 School Central
B1-B1 1,558 School Central

Find the size and usage for each floor in the building, plus corresponding details on construction type, physical condition, heating, and plumbing.

Income and Expenses

Check out a breakdown by type of rentable square feet and the rent charged for each, including detailed info on expenses, gross/net income, income and expense rate.

Other Property Data for 1000 Hempstead Avenue, Rockville Centre

Property reports include comprehensive occupancy, improvement and development information (where available).
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  • • Improvements for 1000 Hempstead Avenue, Rockville Centre , including their type, square footage, grade and when they were built.
  • Development maps such as planimetric, zoning, land use and urban landscape maps (building age and stories).
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About 1000 Hempstead Avenue, Rockville Centre

What is the year built & the total sq. ft. for 1000 Hempstead Avenue, Rockville Centre, NY 11570?

1000 Hempstead Avenue, Rockville Centre, NY 11570 was built in 1955 and has a total of 104,476 square feet.

What is the assessed value of 1000 Hempstead Avenue, Rockville Centre, NY 11570?

The assessed market value for the current tax year is $539,918.

Ownership Information

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Real Estate Reports:
Eliza Theiss, Jun 04, 2026 World Cup or Your Mortgage/Rent? Ticket Prices Rival Host City Housing Costs
World Cup ticket prices rival monthly housing expenses in the 11 U.S. host cities, with even the cheapest seats covering weeks or even months of rent or mortgage payments.
Lucian Alixandrescu, May 27, 2026 NYC Office Market Ahead of National Curve: Manhattan Q1 Vacancy Drops to 13.1% 
New York City’s office market outpaced the U.S. on several major metrics in Q1, with Manhattan vacancy nearly 5 percentage points below the national benchmark, asking rents climbing against a downward national trend and flex inventory crossing 15 million square feet.
Laura Pop-Badiu, May 21, 2026 How to Find Land Boundaries: Free & Paid Methods
If you need to find land boundaries fast, you can start with a free county parcel/GIS viewer or a premium platform like PropertyShark to see an approximate parcel outline and lot data. However, keep in mind that a web-based land boundaries map is a starting point, not the legal finish line.
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Past Sales & Property History for 1000 Hempstead Avenue, Rockville Centre

Create a free account to view the complete sales history for 1000 Hempstead Avenue, Rockville Centre, including title documents, transfer conditions, mortgages and liens.

No recorded sales for this property.

Title Documents for 1000 Hempstead Avenue, Rockville Centre

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.

Date Type Amount Party 1 Party 2
11/13/2018 - R Other
(Mortgage agreement)
11/13/2018 - R Other
(Mortgage agreement)
11/13/2018 - R Other
(Mortgage agreement)
11/13/2018 - R Assignment
(Assign mortgage)
11/13/2018 - R Assignment
(Assign mortgage)
11/13/2018 - R
10/01/2018 - D
Mortgage
(Building loan mortgage and security agreement)
11/13/2018 - R
10/01/2018 - D
Mortgage
(Building loans)
11/13/2018 - R
10/01/2018 - D
Mortgage
(Project loan mortgage and security agreement)
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R: Recorded date
D: Document date

Property Taxes for 1000 Hempstead Avenue, Rockville Centre

Access detailed property tax data for 1000 Hempstead Avenue, Rockville Centre, NY 11570. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year 2026
Property tax $0
Tax class
Market value $53,991,800
Assessed value $539,918
Transitional assessed value

Assessment History for 1000 Hempstead Avenue, Rockville Centre

Here's the assessment & property tax history for 1000 Hempstead Avenue, Rockville Centre, 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 $53,991,800 $539,918 n/a
2025 $57,833,500 $578,335 n/a
2024 $57,833,468 $578,335 469.008 $2,641,458 n/a
2023 $57,833,500 $578,335 n/a
2022 $57,833,500 $578,335 n/a

Permits for 1000 Hempstead Avenue, Rockville Centre

The complete history of permits filed for 1000 Hempstead Avenue, Rockville Centre, 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.

Rockville Centre residential market stats

Median Sale Price
$1,069,500
12% YoY
Median Price/Sqft
$529
20.5% YoY
Nassau County Median Sale Price
$800,000
5.3% YoY

Access a detailed real estate market overview of Rockville Centre so you can assess current trends, home values, types of properties sold and transaction volume. View the median home sale price in Rockville Centre and compare it to other neighborhoods in Nassau County.

Check out recently sold homes in Rockville-Centre and see how their prices compare.

Demographics by Zip Code

Total population 28,908
Median age 42.5
Average household income $206,167
Family households 71.1%
Occupied housing units 10,693
Owner occupied units 76.0%
People per household (average) 2.66
Median year structure built 1946
Median value for units with a mortgage $835,800
Median value for units without a mortgage $740,100

Risk

Create a free account to unlock extended information for 1000 Hempstead Avenue, Rockville Centre, 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)

Transportation

Access the detailed traffic volume map for 1000 Hempstead Avenue, Rockville Centre 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

Neighbors for 1000 Hempstead Avenue, Rockville Centre

Here are the neighbors for 1000 Hempstead Avenue, Rockville Centre.

Address Square feet Purchase date Purchase price
2000 Village Ave, Rockville Centre 61,520
1000 N Village Ave, Rockville Centre 08/27/1998
984 N Village Ave, Rockville Centre 64,142 08/24/1995 $600,000

Nearby ZIP Codes for 1000 Hempstead Avenue, Rockville Centre

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