Corner-Lot
For Sale
$829,000
21 Locust Avenue, Amityville, NY 11701
Residential Income, Amityville, NY
Property SizeContact for details
Lot Size0.36 Acres
Days on Market61
Property Features for 21 Locust Avenue
General Information
Property type
Residential Multi Family
Property subtype
Duplex
Bedrooms
5
Bathrooms
3
Full bathrooms
3
Rooms
Bedroom 4, Bedroom 1, Bedroom 5, Bathroom 3, Bedroom 2, Basement, Bathroom 1, Bathroom 2, Bedroom 3
Parking features
Driveway
Interior features
Recessed Lighting
Basement
Full
Elementary school
Northeast School
Middle school
Edmund W Miles Middle School
High school
Amityville Memorial High School
Elementary school district
Amityville
Middle school district
Amityville
High school district
Amityville
Standard status
Active
APN
0101-001-00-03-00-012-000
Lot size
0.36 Acres
Taxes and HOA fees
Tax Year
2025
Tax Annual Amount
10693
Utilities
Sewer type
Public Sewer
Heating system
Forced Air
Cooling system
Central Air
Water source
Public
Building Details
Year built
1927
Number of units
2
Building materials
Frame
Listing Agency:
Charles Rutenberg Realty Inc
(516) 575-7500
Listed By:
Nicholas Adams
(516) 575-7500
Added: Jul 3
Changed: Aug 28
Last Checked: Sep 1 at 11:06PM
MLS# 1020512
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 permitted two-family property at 21 Locust Avenue includes a primary residence with four bedrooms, two full bathrooms, living and dining areas, a kitchen, and a finished basement with OSE. A second residential structure provides one bedroom, one full bathroom, a kitchen, living space, and its own finished basement. The second unit is currently tenant occupied.
The property occupies a 0.3573-acre corner lot in Amityville, with a detached one-car garage, driveway parking, and a substantial backyard. Separate utilities serve the two units. The 1927 frame property has forced-air heating, central air conditioning, public water, and public sewer. Shopping, restaurants, parks, the LIRR, and major highways are identified nearby.
The property occupies a 0.3573-acre corner lot in Amityville, with a detached one-car garage, driveway parking, and a substantial backyard. Separate utilities serve the two units. The 1927 frame property has forced-air heating, central air conditioning, public water, and public sewer. Shopping, restaurants, parks, the LIRR, and major highways are identified nearby.
Key Highlights
- Permitted two‑family property with 4‑bedroom and 1‑bedroom units
- Primary unit includes 4 bedrooms, 2 full bathrooms, and a finished basement with OSE
- Second unit has 1 bedroom, 1 full bath, a finished basement, and is tenant occupied
Property Analytics
Property Profile
Current Use
Lease Details
2
Residential units
Yes
Highway access
Yes
Utilities to site
Location Intelligence
Trade Area within ½ mile
1,045
Businesses Nearby
Explore this area
Business Placement
Demographics for 11701, NY
27,831
Population
9,544
Households
2.9
Avg Household Size
41
Median Age
31%
College-Educated
87%
High-School Grad
4.6 sq mi
ZIP Area
6,050
Density / Sq Mi
$110,639
Median Household Income
$48,080
Median Earnings
$2,307
Median Rent
$489,000
Median Home Value
Market
Vacancy Rate% for Multifamily in Northeast region
Questions? Ask Rey
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Frequently Asked Questions
What type of property is this?
Duplex - Two residential units include finished basements, separate utilities, and a detached garage.
Where is this duplex located?
The property is located at 21 Locust Avenue Amityville, NY.
What is the asking price?
The asking price for this property is $829,000.
What are key features of this property?
This property features: Permitted two‑family property with 4‑bedroom and 1‑bedroom units; Primary unit includes 4 bedrooms, 2 full bathrooms, and a finished basement with OSE; Second unit has 1 bedroom, 1 full bath, a finished basement, and is tenant occupied
