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    Norwalk, CT
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    Norwalk, CT Duplexes for Sale

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    Two-Unit Duplex with Parking
    Updated: Jul 6
    Two-Unit Duplex with Parking

    11 Windsor Place, Norwalk, CT 06854

    $800,000
    2,873 sqft 0.21 AC lot
    2,873 square feet with two residential units
    Primary unit spans three finished levels with 4 bedrooms and 3 full bathrooms
    Lower‑level unit includes 2 bedrooms and 1 full bathroom
    Oversized paved driveway provides off‑street parking for 8+ vehicles
    Detached storage shed included on the 0.21‑acre property
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    Side-by-Side Duplex with Decks
    Updated: Aug 10
    Side-by-Side Duplex with Decks

    36-38 Concord Street, Norwalk, CT 06854

    $899,000
    4,421 sqft 0.12 AC lot
    Legal 2‑family property with side‑by‑side residences
    4,421 square feet on a 0.12‑acre lot
    Three‑level layout on each side with lower‑level rooms and bathrooms
    Private rear deck serving each residence
    New roof with warranty and newer mechanical systems
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    Duplex Property with Balconies
    Duplex Property with Balconies

    18 Lawrence Street, Norwalk, CT 06854

    $719,000
    1,976 sqft 0.14 AC lot

    Two distinct residences offer separate utility arrangements, private outdoor areas, and basement storage in a commuter-oriented setting.

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    Turn a Listing Into an Investment Snapshot Cap Rate, Potential NOI, Demand score for every listing. Go To Analytics Center
    Three-Level Duplex Property
    Three-Level Duplex Property

    36-38 Concord Street, Norwalk, CT 06854

    $899,000
    4,421 sqft

    Legal two-family building with separate living spaces, private rear decks, and flexible owner-occupant or investment use.

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    Two-Unit Duplex with Porch
    Two-Unit Duplex with Porch

    26 Center Avenue, Norwalk, CT 06851

    $659,000
    1,616 sqft 0.16 AC lot

    Vacant two-unit property with separate living areas, outdoor space, and public water and sewer service.

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    Duplex With Garage
    Duplex With Garage

    12 First Street, Norwalk, CT 06855

    $819,000
    1,904 sqft 0.13 AC lot

    Two-bedroom apartments provide a flexible multifamily configuration in a commercial-area setting.

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    Two-Unit Residential Income Duplex
    Two-Unit Residential Income Duplex

    107 Wolfpit Avenue, Norwalk, CT 06851

    $899,000
    2,416 sqft 0.85 AC lot

    Distinct 1930 multi-family home offers self-contained living quarters on both floors with kitchens, baths, and multiple bedrooms.

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    Two-Family Residential Income Property
    Two-Family Residential Income Property

    11 Windsor Place, Norwalk, CT 06854

    $800,000
    2,873 sqft

    Two fully separate units offer 2 and 4 bedrooms with off-street parking and a detached storage shed.

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    Two-Unit Duplex with Private Parking
    Two-Unit Duplex with Private Parking

    18 Ivy Place, Norwalk, CT 06854

    $650,000
    1,330 sqft

    Well-maintained duplex with two 1-bedroom units, private parking, and recent interior and exterior updates.

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    Fully Renovated Detached Duplex Compound
    Fully Renovated Detached Duplex Compound

    85 Soundview Ave, Norwalk, CT 06854

    $1,570,000
    3,986 sqft

    Two independent residences provide separate living arrangements on one property.

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    Two-Unit Duplex with Separate Utilities
    Two-Unit Duplex with Separate Utilities

    18 Lawrence St, Norwalk, CT 06854

    $729,000
    1,976 sqft

    Legal two-family property with distinct utility service, basement storage, and flexible owner-occupant or investment use.

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    Two-Unit Colonial Income Property
    Two-Unit Colonial Income Property

    47 Second Street, Norwalk, CT 06855

    $989,000
    2,472 sqft 0.25 AC lot

    Impeccably maintained two-family Colonial built in 1890, with two bedrooms and one full bath per unit.

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    Two-Unit Duplex Residence
    Two-Unit Duplex Residence

    26 Center Avenue, Norwalk, CT 06851

    $659,000
    1,616 sqft

    Solidly built 1915 duplex with two separate units, including a 1-bedroom and a multi-bedroom upstairs configuration.

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    Seven-Bedroom Duplex
    Seven-Bedroom Duplex

    35 Woodward Avenue, Norwalk, CT 06854

    $745,000
    1,970 sqft 0.21 AC lot

    Two-family residential property with multiple bedrooms and full bathrooms on a substantial lot in South Norwalk.

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    Two-Family Residence with Garage
    Two-Family Residence with Garage

    12 First Street, Norwalk, CT 06855

    $819,000
    1,904 sqft

    Two 2-bedroom units with a garage, sold as-is in Norwalk’s commercial dining area near the harbor.

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    Two-Family Duplex with Private Decks
    Two-Family Duplex with Private Decks

    28 Lincoln Avenue, Norwalk, CT 06854

    $699,900
    1,568 sqft

    Two residential units include one- and two-bedroom layouts, with finished lower-level rooms and laundry space.

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    Legal Two-Family Victorian Home
    Legal Two-Family Victorian Home

    90 Spring Hill Avenue, Norwalk, CT 06850

    $699,000
    1,917 sqft

    Victorian with a legal two-family setup, including a private rear-access accessory apartment.

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    Two Detached Homes Income Property
    Two Detached Homes Income Property

    14 1/2 Camp St, Norwalk, CT 06851

    Contact for pricing
    1,471 sqft 0.27 AC lot

    Two detached residences feature separate utilities and shared landlord-paid water on a level lot.

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    Updated Duplex with Garage
    Updated Duplex with Garage

    10 Burritt Ave, Norwalk, CT 06854

    $670,000

    Two separate residences include flexible bedroom layouts, basement storage, laundry facilities, and substantial off-street parking.

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    Two-Unit Residential Income Property
    Two-Unit Residential Income Property

    5 Bridge Street, Norwalk, CT 06855

    Contact for pricing
    0.23 AC lot

    Pristine two-family home with private patio, attached one-car garage, and a walk-up attic.

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    Based on your search, we've compiled Potential Opportunities for your consideration. Besides 20 Active Listings in Norwalk, CT

    Norwalk, CT Duplexes Market Trends and Statistics

    Explore 20 duplexes for sale in Norwalk, CT, showcased through 20 active listings on our real estate platform. These investment opportunities span a total of 42,710 square feet of properties for sale, with an estimated market value of $14,723,900.

    Sale prices for duplexes in Norwalk, CT start at $650,000, averaging $817,994, and reaching up to $1,570,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.

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    Top Commercial Asset Segments

    Commercial property segments ranked by active listings on the market

    Duplexes 20
    Apartment buildings 12
    Quadplexes 2
    Triplexes 1

    Demographics Overview

    Population 91K
    Population Growth (5Y) -0.8%
    Median Household Income $107,697
    College Educated 34.0%

    High-Yield Neighborhoods for Investment

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

    Neighborhood Average Price
    06854 $720.3K
    06851 $765.7K
    06855 $900.2K
    06850 $1M

    Taxes & Financing

    Tax Rate (average for all types) 2.50%
    Property Tax per SF $17.16 per SF
    Tax Rate vs County Average 0.06 pp above county avg
    Average Loan-to-Value 65.0%

    Listings Trend

    New vs delisted commercial listings in Fairfield County

    New Delisted

    Total CRE Inventory on Market (SF)

    Average Property Price per SF

    For-sale pricing trends across core commercial property types in Fairfield County

    Office

    Residential Income

    Property Size Breakdown

    The majority of commercial real estate listings in Norwalk fall within the 100,000+ square foot range.

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    Most Searched ZIP Codes in Norwalk, CT

    • 06854
    • 06851
    • 06855
    • 06850

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