Nassau County  »  629 Leonard Ave

629 Leonard Avenue, Uniondale, NY 11553 Property Information

629 Leonard Avenue, Uniondale, NY 11553 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
Unlock this property report with a free account.

Access up-to-date information from property owner names to sales history, tax info, title documents, mortgages, development, maps, permits and more.
Sign Up Now
Research 100M+ property records powered by:
  • 2000+ governmental and public data sources
  • 80 dedicated analysts and researchers
  • 20+ years of real estate experience
Learn More

Photo & Map Show Hide

629 Leonard Avenue, Uniondale, NY 11553
static Mapbox map

Address

Primary address 629 Leonard Avenue, Uniondale
Zip code 11553
County Nassau
Town/City Hempstead
Village (swiss code) None (unincorporated town)
Parcel ID 36-122-36

Sales & Tax Overview for 629 Leonard Avenue, Uniondale

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

Sale date 08/26/2009
Sale price $160,000
Arm's length
Tax class
Current property tax $8,253

Lot & Building Information for 629 Leonard Avenue, Uniondale

Building sqft 1,274
Building class One Family Year - Round Residence (210.01)
Land Primary site
Topography Level
Acreage 0.172
Buildings on lot 1
Year built 1924
Stories 1
Style Bungalow,Cottage
Rooms 6
Bathrooms 1
Half bathrooms 1
Attic None
Basement 1/4 Bsmt/Slab
Exterior wall Frame
Heating type Central
Heating system Steam and vapor
Unlock this property report with a free account.

Access up-to-date information from property owner names to sales history, tax info, title documents, mortgages, development, maps, permits and more.
Sign Up Now

Zoning, Use & Area Overview

Walk Score
Transit Score
Bike Score


School district Uniondale UFSD

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

Other Property Data for 629 Leonard Avenue, Uniondale

Property reports include comprehensive occupancy, improvement and development information (where available).
Create a free account to access valuable data points such as:

  • • Improvements for 629 Leonard Avenue, Uniondale , 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).
Unlock all property data with a free account.
Sign up

About 629 Leonard Avenue, Uniondale

What is the year built & the total sq. ft. for 629 Leonard Avenue, Uniondale, NY 11553?

629 Leonard Avenue, Uniondale, NY 11553 was built in 1924 and has a total of 1,274 square feet.

What is the assessed value of 629 Leonard Avenue, Uniondale, NY 11553 and the property tax paid?

Assessed at $387, the tax amount paid for 629 Leonard Avenue, Uniondale, NY 11553 is $8,988.

When was 629 Leonard Avenue, Uniondale, NY 11553 last sold and what was the last sale price?

629 Leonard Avenue, Uniondale, NY 11553 was last sold in 08/26/2009 for $160,000.

Ownership Information

View detailed property contacts like owners, building management, representatives from permits and tenants with a free account.

Real Estate Reports:
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.
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.
Research 100M+ property records powered by:
  • 2000+ governmental and public data sources
  • 80 dedicated analysts and researchers
  • 20+ years of real estate experience
Learn More

Past Sales & Property History for 629 Leonard Avenue, Uniondale

Create a free account to view the complete sales history for 629 Leonard Avenue, Uniondale, including title documents, transfer conditions, mortgages and liens.

Purchase date Purchase price Buyer name Seller name
08/26/2009 $160,000
09/30/2008 $425,730
06/15/2007 $470,000
       
       
Access the complete sales history for 629 Leonard Avenue, Uniondale with a free account.
Sign up

*Here are the three most recent sales for this property.


Title Documents for 629 Leonard Avenue, Uniondale

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
02/11/2022 - R Other
(Mortgage satisfaction)
09/01/2009 - R
08/26/2009 - D
Deed
11/12/2008 - R
09/30/2008 - D
Deed
(Referee`s deed)
07/26/2007 - R
06/15/2007 - D
Deed
05/18/2006 - R
04/06/2006 - D
Deed
08/25/2004 - R
03/25/2004 - D
Deed
08/25/2004 - R
05/31/2001 - D
Deed
11/28/1994 - R
11/14/1994 - D
Deed
05/23/1994 - R
05/10/1994 - D
Deed
Unlock title documents, including buyer and seller information (when available).
Sign up

R: Recorded date
D: Document date

Property Taxes for 629 Leonard Avenue, Uniondale

Access detailed property tax data for 629 Leonard Avenue, Uniondale, NY 11553. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year 2026
Base tax $8,989
Current property tax $8,254
Tax class
Market value $387,000
Assessed value $387
School current tax bill
Transitional assessed value

Assessment History for 629 Leonard Avenue, Uniondale

Here's the assessment & property tax history for 629 Leonard Avenue, Uniondale, 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 $387,000 $387 2322.677 $8,989 +5.37%
2025 $377,000 $377 2262.781 $8,531 -4.01%
2024 $386,234 $387 2296.361 $8,887 -4.31%
2023 $387,000 $387 2399.697 $9,287 -10.46%
2022 $387,000 $387 2680.112 $10,372 -11.19%

Permits for 629 Leonard Avenue, Uniondale

The complete history of permits filed for 629 Leonard Avenue, Uniondale, 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.

Risk

Create a free account to unlock extended information for 629 Leonard Avenue, Uniondale, 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 629 Leonard Avenue, Uniondale 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

Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance to school (mi)
Northern Parkway Elementary School 5 Public PK, K-5 543 0.25
Northern Parkway Elementary School 5 Public PK, K-5 543 0.25
St Martin De Porres Marianist School NR Private PK, K-8 427 0.28
St Martin De Porres Marianist School NR Private PK, K-8 427 0.28
Pat Kam School & Early Childhood Center NR Private PK, K-5 126 0.45

Nearest middle schools

Name Rating Type Grade range No of students Distance to school (mi)
St Martin De Porres Marianist School NR Private PK, K-8 427 0.28
Lawrence Road Middle School 3 Public 6-8 682 0.80
Turtle Hook Middle School 4 Public 6-8 669 0.91
Alverta B Gray Schultz Middle School 3 Public 7-8 938 1.11
Hanc - Middle & High School NR Private 7-12 390 1.42

Nearest high schools

Name Rating Type Grade range No of students Distance to school (mi)
Uniondale High School 4 Public 9-12 2,080 1.04
Roosevelt High School 3 Public 9-12 1,075 1.29
Hanc - Middle & High School NR Private 7-12 390 1.42
Community Academic Prep NR Private K-10 16 1.42
Kellenberg Memorial High School NR Private 6-12 2,549 1.48

Data provided by GreatSchools.org © 2025. All rights reserved.

Neighbors for 629 Leonard Avenue, Uniondale

Here are the neighbors for 629 Leonard Avenue, Uniondale.

Address Square feet Purchase date Purchase price
583 Leonard Ave, Uniondale 1,802 07/30/2019 $410,000
635 Leonard Ave, Uniondale 1,060 04/16/2010
625 Leonard Ave, Uniondale 1,176
611 Leonard Ave, Uniondale 1,338
605 Leonard Ave, Uniondale 740 12/29/2021 $200,000
599 Leonard Ave, Uniondale 1,828 10/14/2025
667 Leonard Ave, Uniondale 1,546 07/20/1993
641 Leonard Ave, Uniondale 1,277 02/20/2023
615 Leonard Ave, Uniondale 1,464 08/14/2002
591 Leonard Ave, Uniondale 2,252 02/17/2006
655 Leonard Ave, Uniondale 1,176 10/29/1997
621 Leonard Ave, Uniondale 1,338
575 Leonard Ave, Uniondale 1,530 09/08/2009 $255,000
569 Leonard Ave, Uniondale 1,428 07/07/2017
661 Leonard Ave, Uniondale 1,570 04/25/2022
574 Clinton Ave, Uniondale 2,386 03/23/2004
651 Leonard Ave, Uniondale 1,644 04/22/1994 $120,000
560 Clinton Ave, Uniondale 1,056 06/11/1996 $94,500
570 Clinton Ave, Uniondale 1,139 09/08/2015 $210,000
582 Clinton Ave, Uniondale 1,000 01/13/2017 $303,850

Nearby ZIP Codes for 629 Leonard Avenue, Uniondale

Not sure if we cover all the data-points you need? View sample full report View sample full report