Locust Valley, NY
    For Sale
    • For Sale
    • For Lease
    • Recently Sold
    • Property Lookup
    • Brokers
    Property Types
    1
    • Retail
    • Office
    • Residential Income
    • Restaurants
    • Industrial
    • Warehouse
    • Mixed-Use
    • Hospitality
    • Health Care
    • Sports & Entertainment
    • Land
    • Agricultural
    • Parking & Garage
    • Specialty
    Price
    Price
    $
    $

    Locust Valley, NY Duplexes for Sale

    Notify Me
    List
    Map
    Old Brookville, NY Glen Cove, NY Mill Neck, NY
    Two-Family Residential Income Property
    $1,049,000
    0.22 Acres
    Two-Family Residential Income Property

    12 Chester Street, Locust Valley, NY 11560

    Two separate units with two bedrooms each, plus an unfinished basement with washer/dryer and off-street parking.
    • Two‑family home with 4 bedrooms total and two full bathrooms
    • Each unit includes an eat‑in kitchen, full bathroom, living room, and two bedrooms
    • Large full unfinished basement with washer/dryer and separate outside entrance
    • Additional storage includes a large storage shed and a spacious attic
    • Heat is natural gas; utilities include cable available; water is public
    Updated: Jun 3
    View details
    Based on your search, we've compiled 5 Potential Opportunities for your consideration. Besides 1 Active listings in Locust Valley, NY, we suggest exploring several alternatives: 4 properties in Nearby Cities

    Opportunities in Nearby Cities

    Here are 4 Similar properties we found in Nearby Locations for your consideration.

    Two-Family Waterfront Residence
    $1,798,000
    0.25 Acres
    Two-Family Waterfront Residence

    Two-apartment waterfront home with private deeded beach frontage, covered parking, and updated mechanical and security features.

    20 Greenwich Avenue, Bayville, NY 11709

    View details
    Beachfront Two-Family Home on Sound
    $1,399,000
    0.06 Acres
    Beachfront Two-Family Home on Sound

    Two-family home with beach access and sunset views.

    19 Pine Lane, Bayville, NY 11709

    View details
    Mixed-Use Retail and Apartments
    $778,000
    Mixed-Use Retail and Apartments

    Two apartments above a commercial unit, offering diversified income through a single mixed-use building.

    63 1/2 Glen Street, Glen Cove, NY 11542

    View details
    Spacious Duplex with Fenced Backyard
    Contact for pricing
    Spacious Duplex with Fenced Backyard

    Large duplex featuring a two-story den and private backyard.

    3 Leech Circle S, Glen Cove, NY 11542

    View details

    Locust Valley, NY Duplexes Market Trends and Statistics

    Explore 1 duplexes for sale in Locust Valley, NY on our real estate platform. These investment opportunities span a total of 0 square feet of properties for sale, with an estimated market value of $1,049,000.

    Sale prices for duplexes in Locust Valley, NY start at $1,049,000, averaging $1,049,000, and reaching up to $1,049,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.

    List
    Map

    Top Commercial Asset Segments

    Commercial property segments ranked by active listings on the market

    Duplexes 1

    Demographics Overview

    Population 6,951
    Population Growth (5Y) +9.2%
    Median Household Income $159,545
    College Educated 89.7%

    Taxes & Financing

    Average Loan-to-Value 65.0%

    Listings Trend

    New vs delisted commercial listings in Nassau County

    New Delisted

    Total CRE Inventory on Market (SF)

    Need Help?

    Reach out if you need assistance with Realmo tools or have questions about your listings