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21 Locust Avenue, 
Amityville, NY 11701

$829,000


5

Beds


3

Baths


2,086

Sq Ft


Multi-Family

Active

Listed by

Nicholas Adams

Nadeen Stewart Mrp

Charles Rutenberg Realty Inc

Last updated:

August 6, 2026, 11:11 AM

MLS#

1020512

Source:

OneKey MLS

About This Home

21 Locust Avenue

Don't miss this Exceptional opportunity to own a legal two-family home by permit on a Oversized Corner lot in the heart of Amityville. The main unit features 4 bedrooms, 2 full bathrooms, living area, dining, kitchen, full finished basement with OSE making it ideal for owner occupancy. The second house offers 1 bedroom,1 full bath, spacious kitchen and living room, finished basement, offering excellent storage and additional potential and is currently tenant occupied, providing immediate rental income. Additional highlights include separate utilities, , a detached one-car garage, and an expansive backyard with plenty of space for entertaining, recreation, or gardening. Whether you’re an investor looking to expand or looking to offset your mortgage with rental income, this well-maintained property offers outstanding flexibility and long-term value. Conveniently located near shopping, restaurants, parks, the LIRR, major highways, and other local amenities. A rare opportunity to own a property with such versatility in a desirable location—schedule your private showing today!

Home Facts

Multi-Family

3 Baths

5 Bedrooms

Built in 1927

Price Summary

829,000

$397 per Sq. Ft.

MLS #:

1020512

Last Updated:

August 6, 2026, 11:11 AM

Added:

a month ago


Rooms & Interior

Bedrooms

Total Bedrooms:

5

Bathrooms

Total Bathrooms:

3

Full Bathrooms:

3


Structure

Structure

Building Area:

2,086 Sq. Ft.

Year Built:

1927


Lot

Lot Size (Sq. Ft):

15,566


Finances & Disclosures

Finances

Price:

$829,000

Price per Sq. Ft:

$397 per Sq. Ft.

Source:OneKey MLS
Copyright 2026 OneKey MLS. All rights reserved. Listings courtesy of OneKey MLS as distributed by MLS GRID . OneKey MLS provides content displayed here (“provided content”) on an “as is” basis and makes no representations or warranties regarding the provided content, including, but not limited to those of non-infringement, timeliness, accuracy, or completeness. Individuals and companies using information presented are responsible for verification and validation of information they utilize and present to their customers and clients. OneKey MLS will not be liable for any damage or loss resulting from use of the provided content or the products available through Portals, IDX, VOW, and/or Syndication. Recipients of this information shall not resell, redistribute, reproduce, modify, or otherwise copy any portion thereof without the expressed written consent of OneKey MLS.

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Contact an Agent

Yes, I would like more information. Please use and/or share my information with a Coldwell Banker ® affiliated agent to contact me about my real estate needs. By clicking Contact, I request to be contacted by phone or text message and consent to being contacted by automated means. I understand that my consent to receive calls or texts is not a condition of purchasing any property, goods, or services. Alternatively, I understand that I can access real estate services by email or I can contact the agent myself.

If a Coldwell Banker affiliated agent is not available in the area where I need assistance, I agree to be contacted by a real estate agent affiliated with another brand owned or licensed by Anywhere Real Estate (BHGRE®, CENTURY 21®, Corcoran®, ERA®, or Sotheby's International Realty®). I acknowledge that I have read and agree to the terms of use and privacy notice.