Suffolk County  »  11704  »  Chelsea Ave  »  402 Chelsea Ave

402 Chelsea Avenue, West Babylon, NY 11704 Property Information

402 Chelsea Avenue, West Babylon, NY 11704 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

402 Chelsea Avenue, West Babylon, NY 11704
static Mapbox map

Address

Primary address 402 Chelsea Avenue, West Babylon
Zip code 11704
County Suffolk
Municipality Babylon
Parcel ID 144-2-2

Sales & Tax Overview for 402 Chelsea Avenue, West Babylon

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

Sale date 10/02/2025
Sale price $700,000
Arm's length
Current property tax $10,705

Lot & Building Information for 402 Chelsea Avenue, West Babylon

Building sqft 2,246
Building class One Family Year-Round Residence (210)
Acreage 0.164
Year built 1966
Bathrooms 2
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


Zoning district
School district North Babylon

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

Other Property Data for 402 Chelsea Avenue, West Babylon

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

  • • Improvements for 402 Chelsea Avenue, West Babylon , 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 402 Chelsea Avenue, West Babylon

What is the year built & the total sq. ft. for 402 Chelsea Avenue, West Babylon, NY 11704?

402 Chelsea Avenue, West Babylon, NY 11704 was built in 1966 and has a total of 2,246 square feet.

What is the assessed value of 402 Chelsea Avenue, West Babylon, NY 11704 and the property tax paid?

Assessed at $3,520, the tax amount paid for 402 Chelsea Avenue, West Babylon, NY 11704 is $11,565.

When was 402 Chelsea Avenue, West Babylon, NY 11704 last sold and what was the last sale price?

402 Chelsea Avenue, West Babylon, NY 11704 was last sold in 10/02/2025 for $700,000.

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 402 Chelsea Avenue, West Babylon

Create a free account to view the complete sales history for 402 Chelsea Avenue, West Babylon, including title documents, transfer conditions, mortgages and liens.

Purchase date Purchase price Buyer name Seller name
10/02/2025 $700,000
10/09/1998 $165,000
       
       
       
Access the complete sales history for 402 Chelsea Avenue, West Babylon with a free account.
Sign up

Title Documents for 402 Chelsea Avenue, West Babylon

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 Doc image
10/02/2025 - D
10/22/2025 - R
Deed
08/23/2004 - D
05/03/2006 - R
Deed
05/12/2003 - D
06/02/2003 - R
Deed
10/09/1998 - D
10/28/1998 - R
Deed
           
Unlock daily updated title documents, including buyer and seller information (when available).
Sign up

R: Recorded date
D: Document date

Property Taxes for 402 Chelsea Avenue, West Babylon

Access detailed property tax data for 402 Chelsea Avenue, West Babylon, NY 11704. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year 2025-2026
Base tax $11,565
Current property tax $10,705
Market value $596,610
Assessed value $3,520

Assessment History for 402 Chelsea Avenue, West Babylon

Here's the assessment & property tax history for 402 Chelsea Avenue, West Babylon, 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 $3,520 319.1294 $11,233 +4.62%
2023-2024 $533,333 $3,520 305.0443 $10,738 +2.02%
2022-2023 $451,282 $3,520 299.0165 $10,525 +2.29%
2021-2022 $404,597 $3,520 292.3248 $10,290 +1.52%
2020-2021 $386,813 $3,520 287.9475 $10,136 +3.08%

Permits for 402 Chelsea Avenue, West Babylon

The complete history of permits filed for 402 Chelsea Avenue, West Babylon, 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 402 Chelsea Avenue, West Babylon, 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 402 Chelsea Avenue, West Babylon 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)
William E Deluca Junior Elementary School 3 Public K-5 436 0.54
Belmont Elementary School 5 Public K-5 370 0.83
Marion G Vedder Elementary School 3 Public PK, K-5 406 1.01
Marion G Vedder Elementary School 3 Public PK, K-5 406 1.01
Forest Avenue School 4 Public PK, K-5 271 1.14

Nearest middle schools

Name Rating Type Grade range No of students Distance to school (mi)
Robert Moses Middle School 4 Public 6-8 1,074 0.45
West Babylon Junior High School 5 Public 6-8 804 1.06
Babylon Junior Senior High School 5 Public 7-12 703 1.88
Our Lady Of Lourdes School NR Private PK-8 209 2.07
South Bay Jr Academy Of Sda NR Private PK-8 56 2.28

Nearest high schools

Name Rating Type Grade range No of students Distance to school (mi)
North Babylon High School 6 Public 9-12 1,506 0.94
West Babylon Senior High School 7 Public 9-12 1,247 1.44
Babylon Junior Senior High School 5 Public 7-12 703 1.88
Lindenhurst Senior High School 7 Public 9-12 1,897 2.27
Wyandanch Memorial High School 2 Public 9-12 843 2.36

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

Neighbors for 402 Chelsea Avenue, West Babylon

Here are the neighbors for 402 Chelsea Avenue, West Babylon.

Address Square feet Purchase date Purchase price
410 Chelsea Ave, West Babylon 1,846 12/08/2022
328 Lafayette Rd, West Babylon 1,460 09/13/2017
486 Silver St, West Babylon 2,626 02/10/2006 $477,000
425 Claremont Ave, West Babylon 1,846 12/29/2021 $620,000
7 Dulittle St, North Babylon 1,617 04/06/2006 $395,000
322 Claremont Ave, West Babylon 2,245 01/21/2013
11 Dulittle St, North Babylon 1,084 12/18/1995 $82,500
318 Claremont Ave, West Babylon 2,245 09/29/2025 $840,000
468 Silver St, West Babylon 1,846 03/26/2021 $473,000
4 Dulittle St, North Babylon 1,180 05/14/2025
380 Chelsea Ave, West Babylon 2,193 08/07/2019 $469,050
17 Dulittle St, North Babylon 1,528 06/29/2022
799 Deer Park Ave, North Babylon 2,106 05/05/2006 $325,000
447 Claremont Ave, West Babylon 2,202 03/16/2021
416 Chelsea Ave, West Babylon 2,246 04/21/2016 $222,000
248 Colonial Rd, West Babylon 2,172 07/25/2003 $332,000
422 Chelsea Ave, West Babylon 2,243 08/05/2016 $350,000
621 Thorn St, North Babylon 1,372 11/18/2022 $508,000
478 Silver St, West Babylon 1,846 06/11/2021
474 Silver St, West Babylon 1,854

Nearby ZIP Codes for 402 Chelsea Avenue, West Babylon

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