For Sale Triplex MLS# 1038554

343 Roslyn Avenue

Carle Place, NY 11514

$1,688,000

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About 343 Roslyn Avenue

Welcome to 343 Roslyn Avenue. Rare 3-unit property in Carle Place featuring 2 homes on 1 lot totaling 3,860 sq. ft of living space. Main residence includes two distinct 2-bedroom units: second residence features 4 bedrooms and computer room/office. Situated on a 50X100 lot with driveway parking and close proximity to the LIRR station 0.5 miles, major highways and shopping. A cash-flowing asset with long-term appreciation.

Property details

Property

Type
triplex
Year built
1926
Living area
3,860 sqft
Price / sqft
$437
Lot
0.1148 ac
List date
Aug 20, 2026

Schools

District
Carle Place Union Free School District

Location

School district
Carle Place Union Free School District

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Listed by Douglas Elliman Real Estate

Listing information is provided by the participating MLS / IDX program and is deemed reliable but not guaranteed. All information should be independently verified. Equal Housing Opportunity.