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    Nassau, NY
    Duplex

    Nassau, NY Duplexes for Sale

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    East Schodack, NY East Greenbush, NY Castleton On Hudson, NY Malden Bridge, NY East Nassau, NY Schodack Landing, NY Sand Lake, NY Averill Park, NY
    Four-Building Duplex Property
    Updated: Sep 29
    Four-Building Duplex Property

    14 Chatham Street, Nassau, NY 12123

    $999,900
    6,558 sqft 1.00 AC lot
    Eight rented apartments across four buildings
    9+ cap rate
    One‑acre parcel with 6,558 square feet of property size
    Six of eight units renovated; updates include kitchens, baths, appliances, and flooring
    Village‑approved garage conversion plans for two two‑bedroom apartments, with County‑approved septic plans
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    Two-Unit Duplex with Garage
    Updated: Nov 10, 2025
    Two-Unit Duplex with Garage

    46 Church Street, Nassau, NY 12123

    $225,000
    1,920 sqft 0.66 AC lot
    Two‑unit duplex with 1,920 square feet on 0.66 acres
    Each apartment includes 1 bedroom and 1 bathroom
    Eat‑in kitchens, closet storage, and laundry hookups in both units
    Covered porch upstairs and enclosed glass porch downstairs
    Two‑car garage plus storage sheds
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    Multi-Building Duplex Property
    Multi-Building Duplex Property

    14 Chatham St, Nassau, NY 12123

    $999,900
    6,558 sqft

    Four buildings combine stacked and side-by-side layouts, with recent exterior work and interior updates across most units.

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    Turn a Listing Into an Investment Snapshot Cap Rate, Potential NOI, Demand score for every listing. Go To Analytics Center
    Nassau Multifamily Home with Stream
    Nassau Multifamily Home with Stream

    46 Church St, Nassau, NY 12123

    $225,000
    1,920 sqft

    Well-maintained multifamily home in Nassau, NY with desirable features.

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    Based on your search, we've compiled 8 Potential Opportunities for your consideration. Besides 4 Active listings in Nassau, 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-Unit Duplex with Garage Space
    Two-Unit Duplex with Garage Space

    3648 Horseshoe Drive, Valatie, NY 12184

    $450,000
    2,340 sqft 6.16 AC lot

    Wood-sided duplex with deck, fireplace, garage access, and well and septic service on a substantial land parcel.

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    Updated Duplex with Lake Views
    Updated Duplex with Lake Views

    17-19 Teal Road, Averill Park, NY 12018

    $495,000
    3,191 sqft 1.10 AC lot

    Two separate residences support owner occupancy, rental use, or multigenerational living arrangements.

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    Side-by-Side Duplex
    Side-by-Side Duplex

    1614 Burden Lake Road, Averill Park, NY 12018

    $149,000
    2,304 sqft 0.24 AC lot

    Two residential units provide matching bedroom and bath layouts, with driveway parking and established utility connections.

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    Duplex with Garage Space
    Duplex with Garage Space

    3648 Horseshoe Dr, Valatie, NY 12184

    $450,000
    2,340 sqft

    Two one-bedroom units are paired with substantial garage area and additional land.

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    Nassau, NY Duplexes Market Trends and Statistics

    Explore 4 duplexes for sale in Nassau, NY, showcased through 4 active listings on our real estate platform. These investment opportunities span a total of 16,956 square feet of properties for sale, with an estimated market value of $2,449,800.

    Sale prices for duplexes in Nassau, NY start at $225,000, averaging $612,450, and reaching up to $999,900 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.

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    Top Commercial Asset Segments

    Commercial property segments ranked by active listings on the market

    Duplexes 4
    Apartment buildings 1

    Demographics Overview

    Population 4,853
    Population Growth (5Y) -11.6%
    Median Household Income $104,438
    College Educated 53.3%

    High-Yield Neighborhoods for Investment

    Identify Nassau submarkets with the highest inventory density on the market and evaluate the average listing prices of real estate assets

    Neighborhood Average Price
    12123 $488K

    Listings Trend

    New vs delisted commercial listings in Rensselaer County

    New Delisted

    Total CRE Inventory on Market (SF)

    Average Property Price per SF

    For-sale Residential Income pricing trends in Rensselaer County

    Residential Income

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