For Sale
House for sale at 343 Roslyn Ave, North Hempstead, NY 11514 | MLS# 1038554 | Listing updated on 2026-09-18
Photo 1 of House for sale at 343 Roslyn Ave, North Hempstead, NY 11514 | MLS# 1038554 | Listing updated on 2026-09-18
Photo 2 of House for sale at 343 Roslyn Ave, North Hempstead, NY 11514 | MLS# 1038554 | Listing updated on 2026-09-18
Photo 3 of House for sale at 343 Roslyn Ave, North Hempstead, NY 11514 | MLS# 1038554 | Listing updated on 2026-09-18
Photo 4 of House for sale at 343 Roslyn Ave, North Hempstead, NY 11514 | MLS# 1038554 | Listing updated on 2026-09-18
20+
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Street View

$1,688,000

Monthly Est:$8,402

  • Beds Icon8 Beds
  • Beds Icon
    4 Baths
  • Beds Icon3,860sqft

343 Roslyn Ave, North Hempstead, NY 11514

$8,402/moEst:

Get Pre-Approved

  • Triplex

  • Built in 1926

  • $-- HOA

  • 5,000 sqft lot

  • $437/sq.ft

Description

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.

  • Houzeo last checked: 14 minutes ago
  • Listing updated: September 18, 2026 at 7:26 pm
  • Listing Provided by: Peggy Carillo GRI SFR (516) 984-1115 , Michael A. Carillo GRI SFR | Douglas Elliman Real Estate (516) 759-0400
  • Source: OneKey MLS-NY | MLS#: 1038554 OneKey MLS-NY

Property Details

  • Status

    Active

  • Type

    Multi Family

  • No. of Stories

    -

  • County

    Nassau County

  • City

    North Hempstead

  • Neighborhood

    --

  • Year Built

    1926

  • HOA Fees

    -

  • Finished Area

    3,860 sqft

  • Lot Size

    5,000 sqft lot

  • Basement Area

    - sqft

  • MLS Name

    OneKey MLS

  • MLS Number

    1038554

  • MLS Status

    Active

  • Days on Market

    48

  • Cumulative Days on Market

    29

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Location

North Hempstead, New York Homes For Sale

Facts & Features

Rooms

  • Bedrooms & bathrooms

    Bedrooms: 8

    Bathrooms: 4

Interior

  • Sewer

    Public Sewer

  • Interior Features

    First Floor Bedroom, First Floor Full Bath, Eat In Kitchen

  • Heating

    Hot Water, Natural Gas

  • Cooling

    Multi Units

Construction

  • Year Built

    Year Built: 1926

  • Home type

    Triplex

  • Property Condition

    Actual

  • Architectural Style

    Colonial

  • Construction Materials

    Aluminum Siding

Utilities & Energy

  • Basement

    Partial

  • Water Source

    Public

  • Utilities

    Cable Connected, Electricity Connected, Natural Gas Connected, Sewer Connected, Trash Collection Public, Water Connected

  • Parking Features

    Driveway

Other Features

  • Disclosures

    Lead Paint

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Price History

DateEventPrice

08/21/2026

Source: mls_logoOneKey MLS-NY #KEY1038554

Listed for Sale

$1,688,000 +102203.03%

$437/sqft

11/28/2024

Source: mls_logoOneKey MLS-NY #KEYL2722486

Sold

$1,650

$0/sqft

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Based on information from OneKey MLS, through Oct 08, 2026, 08:02PM. IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed. © 2026 OneKey® MLS. All rights reserved.

Advertising Broker: Derek Greene | The Greene Realty Group