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Legal Two-Family Duplex
New
For Sale
$1,999,000

14 Chestnut Street, Lynbrook, NY 11563

Residential Income, Lynbrook, NY

Property SizeContact for details
Lot Size0.24 Acres
Days on Market2

Property Features for 14 Chestnut Street

General Information

Property type Residential Multi Family
Property subtype Duplex
Bedrooms 5
Bathrooms 4
Full bathrooms 4
Rooms Bedroom 4, Bedroom 5, Bathroom 4, Basement, Bathroom 1, Bathroom 2, Bedroom 3, Bathroom 3, Bedroom 1, Bedroom 2
Parking 7
Parking features Driveway
Interior features Eat-in Kitchen
Basement Full, Finished
Elementary school Davison Avenue Intermediate School
Middle school Howard T Herber Middle School
High school Malverne Senior High School
Elementary school district Malverne
Middle school district Malverne
High school district Malverne
Standard status Active
APN 2025-38-119-00-0069-0
Lot size 0.24 Acres

Taxes and HOA fees

Tax Year 2025
Tax Annual Amount 12648

Utilities

Utilities Natural Gas Available
Sewer type Public Sewer
Heating system Natural Gas, Steam
Cooling system Window Unit(s), Wall/Window Unit(s)
Water source Public

Amenities

finished basement
home office
extra full bathroom
attic storage

Building Details

Year built 1913
Number of units 2
Building materials Frame
Listing Agency: Cross Island Realty One Inc
Listed By: Mohammad Yousuf
Added: Sep 5 Changed: Sep 6 Last Checked: Sep 6 at 2:06AM
MLS# 1042251

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.

Investment Insights

Based on property information with market context.

This legal two-family residence at 14 Chestnut Street provides two distinct living areas within a frame home built in 1913. The first unit includes two bedrooms, one and a half bathrooms, a dining area, and an eat-in kitchen. The second offers three bedrooms, one and a half bathrooms, an eat-in kitchen, a formal dining room, and partial attic storage. A full finished basement adds an office, an extra full bathroom, and an outside entrance. Natural gas and steam heating serve the property, with window and wall/window air-conditioning units.

The 0.2392-acre parcel includes a two-car garage and driveway parking for up to 7 vehicles. Public water and public sewer serve the property, and natural gas is available. The home is located in Lynbrook, NY, within the Malverne Union Free School District and assigned to Davison Avenue Intermediate, Howard T. Herber Middle, and Malverne Senior High School.

Key Highlights

  • Legal two‑family home with 2 distinct residential units
  • First unit offers 2 bedrooms and 1.5 baths; second has 3 bedrooms and 1.5 baths
  • Full finished basement with outside entrance, office, and extra full bathroom

Property Analytics

Current Use

Duplexes

Suggested Use

Top Pick Real Estate Agency (Bike/Boat/Book/etc) Store Storage Facility Garden Center Locksmith Florist

Score = modeled unmet demand for each use within ~1 mi (higher = bigger opportunity). Zoning and permitted uses should be independently verified with local authorities.

Lease Details

2
Residential units
Yes
Utilities to site

Location Intelligence

Trade Area within ½ mile

1,657
Businesses Nearby

Demographics for 11563, NY

23,349
Population
8,088
Households
2.9
Avg Household Size
43
Median Age
44%
College-Educated
91%
High-School Grad
2.3 sq mi
ZIP Area
10,152
Density / Sq Mi
$138,006
Median Household Income
$65,565
Median Earnings
$2,173
Median Rent
$595,500
Median Home Value

Market

Vacancy Rate% for Multifamily in Northeast region

4% 2022
4.6% 2023
5.3% 2024
5.6% 2025
Rey
Questions? Ask Rey
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Frequently Asked Questions

What type of property is this?
Duplex - Two separate residences offer flexible occupancy, finished basement space, and substantial off-street parking.
Where is this duplex located?
The property is located at 14 Chestnut Street Lynbrook, NY.
What is the asking price?
The asking price for this property is $1,999,000.
What are key features of this property?
This property features: Legal two‑family home with 2 distinct residential units; First unit offers 2 bedrooms and 1.5 baths; second has 3 bedrooms and 1.5 baths; Full finished basement with outside entrance, office, and extra full bathroom
More about this property
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