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373 West 21st Street, Deer Park, NY 11729 Property Information

373 West 21st Street, Deer Park, NY 11729 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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373 West 21st Street, Deer Park, NY 11729
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Address

Primary address 373 West 21st Street, Deer Park
Zip code 11729
County Suffolk
Municipality Babylon
Parcel ID 85-3-17.1

Sales & Tax Overview for 373 West 21st Street, Deer Park

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

Sale date 12/11/2024
Sale price $600,000
Arm's length
Property tax $12,907

Lot & Building Information for 373 West 21st Street, Deer Park

Building sqft 1,619
Building class One Family Year-Round Residence (210)
Acreage 0.233
Year built 1960
Bathrooms 1
Half bathrooms 1
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Zoning, Use & Area Overview

Walk Score
Transit Score
Bike Score


Zoning district
School district Deer Park

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

Other Property Data for 373 West 21st Street, Deer Park

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About 373 West 21st Street, Deer Park

What is the year built & the total sq. ft. for 373 West 21st Street, Deer Park, NY 11729?

373 West 21st Street, Deer Park, NY 11729 was built in 1960 and has a total of 1,619 square feet.

What is the assessed value of 373 West 21st Street, Deer Park, NY 11729 and the property tax paid?

Assessed at $3,860, the tax amount paid for 373 West 21st Street, Deer Park, NY 11729 is $12,907.

When was 373 West 21st Street, Deer Park, NY 11729 last sold and what was the last sale price?

373 West 21st Street, Deer Park, NY 11729 was last sold in 12/11/2024 for $600,000.

Ownership Information

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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:
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Past Sales & Property History for 373 West 21st Street, Deer Park

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Purchase date Purchase price Buyer name Seller name
12/11/2024 $600,000
12/12/2018 $325,000
       
       
       
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Title Documents for 373 West 21st Street, Deer Park

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Date Type Amount Party 1 Party 2 Doc image
12/11/2024 - D
01/22/2025 - R
Deed
12/12/2018 - D
12/27/2018 - R
Deed
(Bargain and sale)
           
           
           
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R: Recorded date
D: Document date

Property Taxes for 373 West 21st Street, Deer Park

Access detailed property tax data for 373 West 21st Street, Deer Park, NY 11729. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year 2025-2026
Property tax $12,907
Market value $654,237
Assessed value $3,860

Assessment History for 373 West 21st Street, Deer Park

Here's the assessment & property tax history for 373 West 21st Street, Deer Park, 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
2024-2025 $576,120 $3,860 324.6553 $12,532 +3.62%
2023-2024 $584,849 $3,860 313.3151 $12,094 +2.41%
2022-2023 $494,871 $3,860 305.9299 $11,809 +0.84%
2021-2022 $443,679 $3,860 303.3814 $11,711 +1.59%
2020-2021 $424,176 $3,860 298.6364 $11,527 +2.64%

Permits for 373 West 21st Street, Deer Park

The complete history of permits filed for 373 West 21st Street, Deer Park, 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.

Risk

Create a free account to unlock extended information for 373 West 21st Street, Deer Park, 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 373 West 21st Street, Deer Park 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)
May Moore Primary School NR Public PK, K-2 466 0.65
May Moore Primary School NR Public PK, K-2 466 0.65
Woods Road Elementary School 3 Public K-5 328 0.67
Martin Luther King Elementary School 3 Public 3-5 621 1.08
La Francis Hardiman Elementary School NR Public PK, K-2 624 1.08

Nearest middle schools

Name Rating Type Grade range No of students Distance to school (mi)
Ss Cyril & Methodius School NR Private PK-8 195 1.12
St Cyril & Methodius Catholic School NR Private PK-8 190 1.12
Robert Moses Middle School 4 Public 6-8 1,074 1.15
Robert Frost Middle School 7 Public 6-8 903 1.54
Milton L Olive Middle School 5 Public 6-8 581 1.92

Nearest high schools

Name Rating Type Grade range No of students Distance to school (mi)
Deer Park High School 7 Public 9-12 1,314 1.45
North Babylon High School 6 Public 9-12 1,506 1.48
Wyandanch Memorial High School 2 Public 9-12 843 1.76
Ascent School for Individuals With Autism NR Private 4-12 24 2.16
Upper Room Christian School NR Private K-12 149 2.77

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

Neighbors for 373 West 21st Street, Deer Park

Here are the neighbors for 373 West 21st Street, Deer Park.

Address Square feet Purchase date Purchase price
405 Woods Rd, Deer Park 1,814 12/15/2022 $585,000
354 W 20th St, Deer Park 1,427
336 W 21st St, Deer Park 1,883 07/25/2023 $650,000
366 W 20th St, Deer Park 1,051 07/08/2016 $320,000
413 Woods Rd, Deer Park 1,763
142 Arizona Rd, West Babylon 1,372 10/23/1995 $20,000
367 W 21st St, Deer Park 1,984 08/21/2024
330 W 21st St, Deer Park 1,948
409 Woods Rd, Deer Park 2,077 01/18/2002 $278,000
146 N Arizona Rd, West Babylon 2,429 09/18/2020
152 N Arizona Rd, West Babylon 2,429 11/14/2017
72 Hilltop Ave, West Babylon 2,344 10/20/2016 $373,000
76 Hilltop Ave, West Babylon 2,267 08/08/1997 $160,000
138 Arizona Rd, West Babylon 1,372 06/07/2010 $183,000
158 N Arizona Rd, West Babylon 1,155 10/17/2019
258 Westview Ave, Deer Park 1,620 10/27/2015 $349,990
348 W 16th St, Deer Park 2,300 11/23/2022 $575,000
372 W 20th St, Deer Park 1,572 10/12/2020
360 W 20th St, Deer Park 2,166
355 W 16th St, Deer Park 1,264 12/05/2007 $358,280

Nearby ZIP Codes for 373 West 21st Street, Deer Park

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