Legal Two-Family
15 Lexington Avenue, Westbury, NY 11590
For Sale
$899,000
Residential Income, Westbury, NY
Property SizeContact for details
Lot Size0.15 Acres
Days on Market57
Property Features for 15 Lexington Avenue
General Information
Property type
Property subtype
Bedrooms
Bathrooms
Full bathrooms
Rooms
Parking
Parking features
Interior features
Fencing
Basement
Lot features
Elementary school
Middle school
High school
Elementary school district
Middle school district
High school district
Directions
Special listing conditions
Standard status
APN
Lot size
Taxes and HOA fees
Tax Year
Tax Annual Amount
Utilities
Sewer type
Heating system
Cooling system
Water source
Building Details
Year built
Number of units
Building materials
Architectural style
Buildings
Listing Agency:
Douglas Elliman Real Estate
(516) 746-0440
Listed By:
Clara Valderrama · License #30VA0729486
(516) 967-5048
Added: Sep 13
Changed: Nov 6
Last Checked: Nov 8 at 2:06AM
MLS# 1053123
Copyright © 2026 OneKey MLS. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.
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Investment Insights
Based on property information with market context.
This legal two-family duplex at 15 Lexington Avenue offers a practical residential income configuration with a full rear dormer, expanded living space, and a finished basement with walk-out access and a half bath. The kitchen includes granite countertops and porcelain tile flooring, while the kitchens and bathrooms were updated approximately 12 years ago. A heating system replacement was completed in 2019.
The 0.1501-acre property includes an extended garage, driveway, cement patio, fenced yard, public water, and public sewer. Construction combines brick and vinyl siding, with oil-fired baseboard hot-water heat and window or wall/window cooling units. The property is near the LIRR, shopping centers and malls, houses of worship, major highways, and other transportation options in Westbury, NY.
The 0.1501-acre property includes an extended garage, driveway, cement patio, fenced yard, public water, and public sewer. Construction combines brick and vinyl siding, with oil-fired baseboard hot-water heat and window or wall/window cooling units. The property is near the LIRR, shopping centers and malls, houses of worship, major highways, and other transportation options in Westbury, NY.
Key Highlights
- Legal two‑family duplex with a full rear dormer
- 0.1501‑acre lot with fenced yard and cement patio
- Finished walk‑out basement with half bath
Property Analytics
Who owns this building?
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Lease Details
2
Residential units
Yes
Highway access
Location Intelligence
Trade Area within ½ mile
1,722
Businesses Nearby
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Business Placement
Demographics for 11590, NY
47,838
Population
15,497
Households
3.1
Avg Household Size
40
Median Age
40%
College-Educated
87%
High-School Grad
6.7 sq mi
ZIP Area
7,140
Density / Sq Mi
$149,250
Median Household Income
$56,520
Median Earnings
$2,209
Median Rent
$616,500
Median Home Value
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Market
Properties on Market for Duplexes in Nassau County
Vacancy Rate% for Multifamily in Northeast region
Frequently Asked Questions
What type of property is this?
Duplex - Brick-and-vinyl-sided duplex with updated kitchens and baths, a finished walk-out basement, garage, driveway, and fenced yard.
Where is this duplex located?
The property is located at 15 Lexington Avenue Westbury, NY.
What is the asking price?
The asking price for this property is $899,000.
What are key features of this property?
This property features: Legal two‑family duplex with a full rear dormer; 0.1501‑acre lot with fenced yard and cement patio; Finished walk‑out basement with half bath
