654 Long Island Ave Deer Park, NY 11729
Property details
About 654 Long Island Ave
RARE LEGAL 2-FAMILY IN DEER PARK! An exceptional investment opportunity you won’t find anywhere else in Deer Park — currently the only legal 2-family property on the market! Situated on a generous 5,000 sq ft lot with 1,800 sq ft of interior living space, this versatile home offers two well-maintained units: Second Floor: 3 Bedrooms, 1 Bath — currently rented for $2,200/month First Floor: 2 Bedrooms, 1 Bath — currently rented for $2,000/month Both tenants are month-to-month, providing flexibility for investors or end-users. Property is being sold AS IS, with the possibility of delivering one unit vacant at closing. Location is everything — and this home is just 5 minutes from multiple LIRR stations, making commuting and rental demand a breeze. A rare find with solid rental income, great location, and room for future upside. Don’t miss your chance to own a legal 2-family in this desirable Deer Park neighborhood!
Highlights
Summary
- Full Bathrooms: 2
- Basement: No
- Flooring Type: Hardwood
- Interior: Other
- Total Bedroom Count: 5
- Private Pool: No
- Parking: Driveway
- Architectural Style: Hi Ranch
- Heating: Oil, Other
- Cooling: None
- List Price: $700,000
- Annual Tax Amount: $10,800
- Tax Year: 2021
- Year Built: 1963
- Lot Size: 0.1148 Acres
- MLS Number: 864911
- MLS Name: ONEKEY2
- Office Name: Keller Williams Legendary
- Office Phone: (347) 596-2031
Listings courtesy of OneKey MLS as distributed by MLS GRID.
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The data relating to real estate for sale on this web site comes in part from the Broker Reciprocity Program of the OneKey™ MLS. Real Estate listings held by brokerage firms other than this broker are marked with the Broker Reciprocity logo and detailed information about them includes the name of the listing brokers. This information is provided exclusively for consumers’ personal, non-commercial use, that it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.
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Last updated on: 5/28/2025, 11:56:27 PM Eastern. If you have any questions regarding the accuracy of this data, please contact us at help@rockethomes.com.
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$700,000
654 Long Island Ave
$8,313
closing credit¹
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0.5% sale price²
Price information
Property sales
We're sorry, we currently don't have property sales data for this listing.
Tax history
| Year | Assessment | Property Tax |
|---|---|---|
| 2023 | $3,550 | $- |
| 2022 | $3,550 | $- |
| 2021 | $3,550 | $10,800 |
| 2020 | $3,550 | $10,800 |
| 2019 | $3,550 | $11,427 |
| 2018 | $3,550 | $11,140 |
History based on county public records data.
Nearby schools
6
John F Kennedy Intermediate School
Public District 3-5
0.5 mi
•101 Lake Ave
8
Paumanok Elementary School
Public District KG-5
1.1 mi
•1 Seaman Neck Rd
3
Woods Road Elementary School
Public District KG-5
1.4 mi
•110 Woods Rd
School ratings are a score out of 10, where 10 is the highest and 1 is the lowest.
Neighborhood
The neighbors living near this home have an average income of $86,098. Typical income of Deer Park, NY residents is between $35k-100k annually. Typical family type is married, no kids. The most common level of education of people living in this area is high school diploma.
How much money do the neighbors make?
What level of education do the neighbors have?
What types of families live nearby?
Are the neighbors home owners or renters?
How old are people in this area?
What do the neighbors do for fun?
Symphony or Opera
Minor League Baseball Games
Hiking/backpacking
Where do the neighbors shop?
Chico's
New York & Company
Nordstrom Rack
Where do the neighbors go to eat?
Boston Market
Chick-fil-A
Chipotle
What do the neighbors drive?
Volvo
Kia
Mazda
What do the neighbors listen to?
Talk/Personality
Rock
Alternative
This home is located at 654 Long Island Ave in Deer Park, NY and zip code 11729 in the Town of Babylon neighborhood. Features: 5 bedrooms, 2 bathrooms. It has been listed on Rocket Homes since May 20, 2025 and is currently priced at $700,000.