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343 West 18th Street, Deer Park, NY 11729 Property Information

343 West 18th Street, Deer Park, NY 11729 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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343 West 18th Street, Deer Park, NY 11729
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Address

Primary address 343 West 18th Street, Deer Park
Zip code 11729
County Suffolk
Municipality Babylon
Parcel ID 85-3-111

Sales & Tax Overview for 343 West 18th Street, Deer Park

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Sale date 01/30/2020
Sale price $10
Arm's length
Property tax $11,770

Lot & Building Information for 343 West 18th Street, Deer Park

Building sqft 1,830
Building class One Family Year-Round Residence (210)
Acreage 0.234
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 343 West 18th Street, Deer Park

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About 343 West 18th Street, Deer Park

What is the year built & the total sq. ft. for 343 West 18th Street, Deer Park, NY 11729?

343 West 18th Street, Deer Park, NY 11729 was built in 1960 and has a total of 1,830 square feet.

What is the assessed value of 343 West 18th Street, Deer Park, NY 11729 and the property tax paid?

Assessed at $3,520, the tax amount paid for 343 West 18th Street, Deer Park, NY 11729 is $11,770.

When was 343 West 18th Street, Deer Park, NY 11729 last sold and what was the last sale price?

343 West 18th Street, Deer Park, NY 11729 was last sold in 01/30/2020 for $10.

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.
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Past Sales & Property History for 343 West 18th Street, Deer Park

Create a free account to view the complete sales history for 343 West 18th Street, Deer Park, including title documents, transfer conditions, mortgages and liens.

Purchase date Purchase price Buyer name Seller name
01/30/2020 $10
12/06/2013 $345,000
       
       
       
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Title Documents for 343 West 18th Street, Deer Park

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Date Type Amount Party 1 Party 2 Doc image
01/30/2020 - D
04/22/2020 - R
Deed
(Warranty)
12/06/2013 - D
01/02/2014 - R
Deed
(Bargain and sale)
           
           
           
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R: Recorded date
D: Document date

Property Taxes for 343 West 18th Street, Deer Park

Access detailed property tax data for 343 West 18th 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 $11,770
Market value $596,610
Assessed value $3,520

Assessment History for 343 West 18th Street, Deer Park

Here's the assessment & property tax history for 343 West 18th 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 $525,373 $3,520 324.6553 $11,428 +3.62%
2023-2024 $533,334 $3,520 313.3151 $11,029 +2.41%
2022-2023 $451,282 $3,520 305.9299 $10,769 +0.84%
2021-2022 $404,598 $3,520 303.3814 $10,679 +1.59%
2020-2021 $386,813 $3,520 298.6364 $10,512 +2.64%

Permits for 343 West 18th Street, Deer Park

The complete history of permits filed for 343 West 18th 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 343 West 18th 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 343 West 18th 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)
May Moore Primary School NR Public PK, K-2 466 0.50
May Moore Primary School NR Public PK, K-2 466 0.50
Woods Road Elementary School 3 Public K-5 328 0.63
Ss Cyril & Methodius School NR Private PK-8 195 0.96
Ss Cyril & Methodius School NR Private PK-8 195 0.96

Nearest middle schools

Name Rating Type Grade range No of students Distance to school (mi)
Ss Cyril & Methodius School NR Private PK-8 195 0.96
St Cyril & Methodius Catholic School NR Private PK-8 190 0.96
Robert Moses Middle School 4 Public 6-8 1,074 1.23
Robert Frost Middle School 7 Public 6-8 903 1.46
Ascent School for Individuals With Autism NR Private 4-12 24 2.00

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 1.31
North Babylon High School 6 Public 9-12 1,506 1.50
Wyandanch Memorial High School 2 Public 9-12 843 1.87
Ascent School for Individuals With Autism NR Private 4-12 24 2.00
Upper Room Christian School NR Private K-12 149 2.65

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

Neighbors for 343 West 18th Street, Deer Park

Here are the neighbors for 343 West 18th Street, Deer Park.

Address Square feet Purchase date Purchase price
197 N Arizona Rd, West Babylon 02/13/2025 $373,120
367 W 22nd St, Deer Park 1,335 11/18/2024 $635,000
373 W 22nd St, Deer Park 2,003 09/20/2024 $10
361 W 22nd St, Deer Park 1,619 05/06/2021 $475,000
276 W 22nd St, Deer Park 1,726 10/28/2022 $595,000
319 W 17th St, Deer Park 1,323 08/04/2005 $368,000
1175 Little East Neck Rd, West Babylon 1,000 07/27/2005 $330,000
325 W 17th St, Deer Park 1,995 10/10/2017 $345,000
2 Delaware Rd, West Babylon 1,428 11/06/2024 $617,000
283 W 22nd St, Deer Park 1,624 09/05/2007 $450,000
1187 Little East Neck Rd, West Babylon 2,429 08/21/2007 $410,600
337 W 18th St, Deer Park 1,323 10/20/2022 $65,000
325 W 18th St, Deer Park 1,323 01/20/2004 $315,500
349 W 18th St, Deer Park 1,374
193 N Arizona Rd, West Babylon 968 09/18/2025 $370,000
379 W 22nd St, Deer Park 2,003 04/01/1999 $160,000
400 Oakland Ave, Deer Park 1,624 07/03/2012 $276,000
1185 Little East Neck Rd, West Babylon 1,440 06/15/2023
331 W 18th St, Deer Park 1,706 05/05/2022 $591,000
331 W 17th St, Deer Park 2,966 12/05/2016

Nearby ZIP Codes for 343 West 18th Street, Deer Park

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