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    Union City, CT
    Duplex

    Union City, CT Duplexes for Sale

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    Two-Unit Duplex with Outdoor Space
    Updated: Jun 12
    Two-Unit Duplex with Outdoor Space

    350 S Main Street, Naugatuck, CT 06770

    $439,000
    2,432 sqft 0.35 AC lot
    2,432 SF duplex with two residential units
    Each unit includes 3 bedrooms and 1 full bathroom
    0.35‑acre parcel zoned R8
    Updated kitchens and separate utilities
    First‑floor porch and second‑floor rear balcony
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    Two-Unit Raised Ranch Duplex
    Updated: Sep 12
    Two-Unit Raised Ranch Duplex

    111 High Street, Naugatuck, CT 06770

    $459,975
    2,108 sqft 0.18 AC lot
    Two‑unit duplex with 2,108 square feet of building area
    Upper level includes 3 bedrooms and a deck
    Lower level includes 2 bedrooms, kitchen, living room, and full bath
    Two‑car garage included
    0.18‑acre lot with public water and public sewer
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    Three-Building Multifamily Portfolio
    Three-Building Multifamily Portfolio

    363-367 High Street, Naugatuck, CT 06770

    $759,000
    5,191 sqft 0.39 AC lot

    Public water and sewer serve the contiguous rental buildings.

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    Five-Unit Apartment Portfolio
    Five-Unit Apartment Portfolio

    363-367 High St, Naugatuck, CT 06770

    $759,000
    5,191 sqft

    Three contiguous rental buildings combine a renovated structure with two duplex properties in one operating portfolio.

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    Two-Unit Duplex with Tenant Occupancy
    Two-Unit Duplex with Tenant Occupancy

    111 Highland Avenue, Naugatuck, CT 06770

    $365,000
    1,672 sqft 0.18 AC lot

    Fully occupied duplex with separate utility responsibility and flexible bedroom layouts in Naugatuck.

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    Two-Unit Duplex with Porches
    Two-Unit Duplex with Porches

    350 South Main St, Naugatuck, CT 06770

    $439,000
    2,432 sqft

    Separate utilities serve two three-bedroom apartments, with updated kitchens and off-street parking.

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    Duplex with Finished Attic
    Duplex with Finished Attic

    94 Olive St, Naugatuck, CT 06770

    $399,000
    1,457 sqft

    Two residential units are complemented by finished attic space and a partially finished basement.

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    Duplex with Wraparound Porch
    Duplex with Wraparound Porch

    54 Beacon Manor Road, Naugatuck, CT 06770

    $485,000
    0.85 AC lot

    Two-unit residence with separate laundry hookups, a detached garage, and additional finished attic space.

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    Duplex with Finished Basement
    Duplex with Finished Basement

    59 High Street, Naugatuck, CT 06770

    $434,900
    2,086 sqft

    Two living units feature refreshed kitchens, bathrooms, and refinished floors.

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    Two-Unit Townhouse-Style Duplex
    Two-Unit Townhouse-Style Duplex

    66-68 Golden Hill St, Naugatuck, CT 06770

    $474,999
    3,200 sqft

    Townhouse-style duplex with city utilities and established leases.

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    Townhouse-Style Duplex
    Townhouse-Style Duplex

    57 Lounsbury Street, Naugatuck, CT 06770

    $459,999
    3,300 sqft

    Two three-bedroom units with city utilities and off-street parking.

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    Turnkey Multifamily Investment Opportunity
    Turnkey Multifamily Investment Opportunity

    111 Highland Avenue, Naugatuck, CT 06770

    $365,000
    1,672 sqft

    Fully rented 2-family property with immediate revenue potential.

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    Raised-Ranch Duplex with Garage
    Raised-Ranch Duplex with Garage

    111 High St, Naugatuck, CT 06770

    $459,975

    Two separate residential levels provide kitchens, living areas, bedrooms, baths, and laundry hookups.

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    Updated Duplex with Two-Car Garage
    Updated Duplex with Two-Car Garage

    115 N Hoadley Street, Naugatuck, CT 06770

    $397,900

    Two-family property with updated kitchens, fenced yard, detached garage, and attic and basement storage.

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    Based on your search, we've compiled 18 Potential Opportunities for your consideration. Besides 14 Active listings in Union City, CT, 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 Home with Basement Access
    Two-Family Home with Basement Access

    106 Edin Ave, Waterbury, CT 06706

    $369,000
    2,184 sqft

    Spacious two-unit residence with full walk-out basement, walk-up attic, double-wide paved driveway, and enclosed porches.

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    Mixed-Use Building with Garage
    Mixed-Use Building with Garage

    17 Congress Ave, Waterbury, CT 06708

    $475,000
    3,705 sqft

    Versatile live-work property combining residential units, business space, parking, and a separate studio office.

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    2-Family Duplex with Garage
    2-Family Duplex with Garage

    206 Chipman St, Waterbury, CT 06708

    $339,900

    Updated interiors, separate utilities, and enclosed porches support practical multifamily use.

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    Duplex with Inground Pool
    Duplex with Inground Pool

    12 Rozum Circle, Prospect, CT 06712

    $524,900

    Two distinct residential units include a three-bedroom main home and a separate two-bedroom apartment.

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    Union City, CT Duplexes Market Trends and Statistics

    Explore 14 duplexes for sale in Union City, CT, showcased through 14 active listings on our real estate platform. These investment opportunities span a total of 30,741 square feet of properties for sale, with an estimated market value of $6,697,748.

    Sale prices for duplexes in Union City, CT start at $365,000, averaging $478,410, and reaching up to $759,000 — 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 15
    Triplexes 6
    Apartment buildings 3

    Demographics Overview

    Population 32K
    Population Growth (5Y) +0.1%
    Median Household Income $92,047
    College Educated 48.7%

    Listings Trend

    New vs delisted commercial listings in New Haven County

    New Delisted

    Total CRE Inventory on Market (SF)

    Average Property Price per SF

    For-sale Residential Income pricing trends in New Haven County

    Residential Income

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