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42 Claremont Street, Deer Park, NY 11729 Property Information

42 Claremont Street, Deer Park, NY 11729 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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42 Claremont Street, Deer Park, NY 11729
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Address

Primary address 42 Claremont Street, Deer Park
Zip code 11729
County Suffolk
Municipality Babylon
Parcel ID 20-2-38

Sales & Tax Overview for 42 Claremont Street, Deer Park

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Property tax $12,405

Lot & Building Information for 42 Claremont Street, Deer Park

Building sqft 1,628
Building class Two Family Year-Round Residence (220)
Acreage 0.247
Year built 1954
Units 2
Bathrooms 3
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Zoning, Use & Area Overview

Walk Score
Transit Score
Bike Score


Zoning district
School district Half Hollow Hills

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Other Property Data for 42 Claremont Street, Deer Park

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About 42 Claremont Street, Deer Park

What is the year built & the total sq. ft. for 42 Claremont Street, Deer Park, NY 11729?

42 Claremont Street, Deer Park, NY 11729 was built in 1954 and has a total of 1,628 square feet.

What is the assessed value of 42 Claremont Street, Deer Park, NY 11729 and the property tax paid?

Assessed at $4,210, the tax amount paid for 42 Claremont Street, Deer Park, NY 11729 is $12,404.

How many residential units does this building have?

This building has 2 residential unit(s).

Ownership Information

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Real Estate Reports:
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.
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.
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Past Sales & Property History for 42 Claremont Street, Deer Park

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No recorded sales for this property.

Title Documents for 42 Claremont Street, Deer Park

Data not available for this property.

Property Taxes for 42 Claremont Street, Deer Park

Access detailed property tax data for 42 Claremont 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 $12,405
Market value $713,559
Assessed value $4,210

Assessment History for 42 Claremont Street, Deer Park

Here's the assessment & property tax history for 42 Claremont 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 $628,358 $4,210 276.0153 $11,620 -3.32%
2023-2024 $637,879 $4,210 285.5014 $12,020 +3.15%
2022-2023 $539,744 $4,210 276.7777 $11,652 -0.87%
2021-2022 $483,908 $4,210 279.1948 $11,754 +5.56%
2020-2021 $462,637 $4,210 264.499 $11,135 +5.65%

Permits for 42 Claremont Street, Deer Park

The complete history of permits filed for 42 Claremont 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

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

Transportation

Access the detailed traffic volume map for 42 Claremont Street, Deer Park to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

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Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance to school (mi)
John Quincy Adams Elementary School NR Public PK, K-2 484 0.39
John Quincy Adams Elementary School NR Public PK, K-2 484 0.39
Paumanok Elementary School 8 Public K-5 574 0.51
Upper Room Christian School NR Private K-12 149 0.84
John F Kennedy Intermediate School 6 Public 3-5 830 0.97

Nearest middle schools

Name Rating Type Grade range No of students Distance to school (mi)
Robert Frost Middle School 7 Public 6-8 903 0.65
Upper Room Christian School NR Private K-12 149 0.84
Ss Cyril & Methodius School NR Private PK-8 195 1.24
St Cyril & Methodius Catholic School NR Private PK-8 190 1.24
Ascent School for Individuals With Autism NR Private 4-12 24 1.63

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 0.56
Upper Room Christian School NR Private K-12 149 0.84
Ascent School for Individuals With Autism NR Private 4-12 24 1.63
Western Suffolk Boces NR Public K-12 761 2.08
Brentwood Res Center NR Public 9-10, 12 11 2.15

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

Neighbors for 42 Claremont Street, Deer Park

Here are the neighbors for 42 Claremont Street, Deer Park.

Address Square feet Purchase date Purchase price
2141 Deer Park Ave, Deer Park 04/15/2016 $490,000
349 Old Country Rd, Deer Park 2,320 06/06/2001 $230,000
39 Claremont St, Deer Park 1,924 09/07/2022
2 Hickory St, Farmingdale 1,620 04/14/1993 $139,000
2 Larkin St, Farmingdale 1,715 12/12/2022 $550,000
333 Old Country Rd, Deer Park 1,328 05/29/2002 $191,000
54 Claremont St, Deer Park 2,224 06/27/2001 $319,000
1011 Melville Rd, Farmingdale 1,037 02/07/2005
317 Old Country Rd, Deer Park 1,800
52 Claremont St, Deer Park 2,219 06/24/2025 $670,000
66 Claremont St, Deer Park 2,153 03/19/2025 $750,000
6 Larkin St, Farmingdale 1,612 02/22/2018
38 Claremont St, Deer Park 1,370 05/02/2025
339 Old Country Rd, Deer Park 998 06/15/2021 $370,000
343 Old Country Rd, Deer Park 1,453 07/17/2003 $275,000
1 Larkin St, Farmingdale 1,618 02/10/2022 $565,000
20 Wellington Ave, Deer Park 1,415 05/16/2005
4 Larkin St, Farmingdale 1,228 08/10/1993 $130,000
15 Deer Park Blvd, Deer Park 950
1013 Melville Rd, Farmingdale 810

Nearby ZIP Codes for 42 Claremont Street, Deer Park

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