139 W 21st St, Deer Park, NY 11729

Suffolk County

Last Updated: August 28, 2025

For Sale $450,000

Last Sold Price: $136,000
972 sqft
3 beds
1 baths
Year Built: 1976
Latitude: 40.7520670, Longitude: -73.3454170

139 W 21st St

Deer Park, NY 11729
Foreclosure Auction

Wednesday

1
October 2025
HH:MM xM

Sale Type

Public Auction

Auction Location

SUPREME COURT COUNTY OF SUFFOLK
BABYLON TOWN HALL
200 EAST SUNRISE HIGHWAY, LINDENHURST, NY 11757

Referee Information

Case Number

614708/2016

Judgment Amount

12,345,678.90

Document Summary

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Foreclosure History
Property details
The description and property data below may have been provided by a third party, the homeowner or public records.
OPPORTUNITY AWAITS...Calling all Investors! This desirable 3BR/1BA home is offered as a SHORT SALE, SUBJECT TO THIRD PARTY LENDER APPROVAL. Features include, hardwood floors, bedroom on main floor, and basement with walkout accesses. Serious buyers encouraged to submit strong offers promptly. Please allow ample time for lender review process. This home is being SOLD AS IS! All information deemed accurate but not guaranteed and should be independently verified. Cash or Renovation Loan ONLY!
Property facts
Property features
Property Price History
Date Event Price
Aug 11, 2025 Listed $450,000
Sep 14, 1992 Sold $136,000
Property Tax History
Year Taxes Assessment
2025 $7,935 $2,440
2024 $9,196 $2,440
Homes For Sale
Address Price Beds Baths
Schools
School Name Rating
Deer Park High School
1 Falcon Place, NY 11729
7 / 10
John Quincy Adams Elementary School
172 Old Country Road, NY 11729
Robert Frost Middle School
450 Half Hollow Road, NY 11729
7 / 10
Data provided by GreatSchools.org © 2025. All Rights Reserved.
School service boundaries are intended to be used as reference only. To verify enrollment eligibility for a property, contact the school directly.
Flood Factor
Flood Factor Score: 1 Flood Factor Score: 1 Flood Factor Score: 1 Flood Factor Score: 1
1 |10
Minimal
Flood Factor
FEMA Zone (Est.)
X (unshaded)
Flood insurance:
Recommended
Flood risks are increasing as sea levels rise and weather patterns change.
This property has a Minimal Flood Factor .
Although flood risks across the country are changing because of the environment, this property is unlikely to flood over the next 30 years.
Flood Factor data provided by FloodFactor.