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    Seattle, WA Duplexes for Sale

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    Two-Unit Duplex with Private Decks
    Updated: Oct 7
    Two-Unit Duplex with Private Decks

    3824 23rd Avenue SW, Seattle, WA 98106

    $820,000
    2,440 sqft
    Two residences of 1,220 square feet each; 2,440 square feet combined
    Each unit has 2 bedrooms, 1.75 bathrooms, a private deck, laundry hookups, and a single‑car garage
    Roof replaced in 2021; copper plumbing
    Updated kitchens and bathrooms with stone countertops; LVP flooring in the upper unit
    Within walking distance of the future Delridge Light Rail Station; construction scheduled to begin in 2027 and service expected in late 2032
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    Two-Unit Duplex with Off-Street Parking
    Updated: Sep 30
    Two-Unit Duplex with Off-Street Parking

    326 Ne 50th St, Seattle, WA 98105

    $1,069,000
    2,500 sqft
    Two three‑bedroom residences in one duplex
    Each unit has two dedicated off‑street parking spaces
    Wood‑burning fireplaces in both residences
    Upper unit includes a full bath and a three‑quarter bath
    Built in 1975
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    Duplex With Seattle Skyline Views
    Duplex With Seattle Skyline Views

    1612 38TH, Seattle, WA 98103

    $1,199,000
    1,850 sqft

    Each residence has its own utility meter and tankless water heater.

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    See hot listings in Seattle

    Scored against comparables nationwide. These are worth a look.

    Scored against comparables nationwide. These are worth a look.

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    Multifamily Property with Duplex
    Multifamily Property with Duplex

    5911 Admiral, Seattle, WA 98116

    $1,275,000
    2,340 sqft

    Three-unit property with separate structures, updated interiors, private laundry, and flexible owner-user potential.

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    Lake View Duplex
    Lake View Duplex

    1730 Dexter Ave N, Seattle, WA 98109

    $1,050,000
    2,520 sqft 0.11 AC lot

    Two-unit income property with separate entrances, private outdoor areas, and individual laundry.

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    Duplex with Two Composite Decks
    Duplex with Two Composite Decks

    7741 1st Ave NE, Seattle, WA 98115

    $1,079,000
    2,220 sqft

    Legal duplex offering flexible living arrangements, separate access points, and a garage with an upper loft.

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    Craftsman Duplex with Parking
    Craftsman Duplex with Parking

    410 N 46th St, Seattle, WA 98103

    $899,000
    1,880 sqft

    Two residences support living in one unit while generating rental income from the other.

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    Updated Duplex with Private Yard
    Updated Duplex with Private Yard

    2602 Nw 62nd St, Seattle, WA 98107

    $1,200,000
    2,070 sqft

    Legal two-unit property with separate one-bedroom residences, shared laundry, garage storage, and landscaped outdoor space.

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    Duplex with Attached Garage
    Duplex with Attached Garage

    8011 Aurora Ave N, Seattle, WA 98103

    $849,950
    2,490 sqft

    The property includes two separate residences, in-unit laundry, central air, and secured parking.

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    Legal Duplex with Redevelopment Potential
    Legal Duplex with Redevelopment Potential

    618 NW 58th St, Seattle, WA 98107

    $1,200,000
    2,460 sqft

    Existing legal duplex in Ballard with redevelopment concepts that include additional housing configurations, subject to buyer verification.

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    Well-Maintained Duplex in Central Greenwood
    Well-Maintained Duplex in Central Greenwood

    814 North 105th Street, Seattle, WA 98133

    $890,000
    5,000 sqft

    Centrally located duplex with long-term tenants and development opportunities.

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    LR3 Urban Village Development Site
    LR3 Urban Village Development Site

    1306 S Bayview St, Seattle, WA 98144

    $1,295,000
    2,200 sqft

    Covered development site with an existing income-producing duplex in North Beacon Hill.

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    Duplex with One-Bedroom Apartment
    Duplex with One-Bedroom Apartment

    108 NE 61st St, Seattle, WA 98115

    $848,800
    1,700 sqft

    The upper-level apartment has one bedroom and a three-quarter bath, with shared laundry in the basement.

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    Mid-Century Duplex with Updated Systems
    Mid-Century Duplex with Updated Systems

    2515 NE 106th Place, Seattle, WA 98125

    $1,100,000
    2,860 sqft

    Two residential units feature separate laundry, private outdoor areas, storage, and six off-street parking spaces.

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    Brick Duplex with Attached Garages
    Brick Duplex with Attached Garages

    7420 Rainier Ave S, Seattle, WA 98118

    $625,000
    2,860 sqft

    Two-bedroom units offer basements, private laundry, garages, and additional driveway parking.

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    Remodeled Duplex with Basement Space
    Remodeled Duplex with Basement Space

    953 /955 23rd Ave, Seattle, WA 98122

    $1,099,999
    2,710 sqft

    Two updated residences with private rear parking and flexible lower-level space in Seattle’s Central Area.

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    Duplex with Mixed-Use Zoning
    Duplex with Mixed-Use Zoning

    652 NW 85th St, Seattle, WA 98117

    $950,000
    3,096 sqft

    Existing two-unit property with commercial redevelopment potential in Seattle’s Crown Hill area.

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    Two-Unit Duplex with Separate Meters
    Two-Unit Duplex with Separate Meters

    1701 19th Avenue S, Seattle, WA 98144

    $975,000
    1,723 sqft

    Duplex offers two 2-bedroom units, each with a private attached garage and separate electrical meter.

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    Renovated Duplex Property
    Renovated Duplex Property

    6753 14TH, Seattle, WA 98117

    $1,195,000
    3,300 sqft

    Two residences provide a flexible configuration for rental income, owner occupancy, or multigenerational living.

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    Tenant-Occupied Duplex
    Tenant-Occupied Duplex

    9202 17th Ave SW, Seattle, WA 98106

    $825,000
    1,920 sqft

    Two-unit residential property with occupants in place and access to transit and dining within a walkable setting.

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    Duplex with Detached Garage
    Duplex with Detached Garage

    940 76TH, Seattle, WA 98103

    $1,049,000
    2,540 sqft 0.14 AC lot

    Two separate residences each have two bedrooms, with a detached garage providing parking and storage.

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    Seattle Duplex Redevelopment Opportunity
    Seattle Duplex Redevelopment Opportunity

    203 23rd Ave, Seattle, WA 98122

    $675,000
    2,940 sqft

    Duplex on corner lot near downtown Seattle, zoned LR2(M).

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    Multi-Family
    Multi-Family

    3115 Queen Anne Ave N, Seattle, WA 98109

    $1,100,000
    1,720 sqft

    Duplexes · 1,720 SF

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    Furnished Duplex with Daylight Basement
    Furnished Duplex with Daylight Basement

    5016 SEVENTH AVE NE, Seattle, WA 98105

    Contact for pricing
    3,000 sqft 0.10 AC lot

    Two separate living areas, dual kitchens, and a private entrance support flexible occupancy and rental use.

    View details

    Seattle, WA Duplexes Market Trends and Statistics

    Explore 31 duplexes for sale in Seattle, WA, showcased through 31 active listings on our real estate platform. These investment opportunities span a total of 60,339 square feet of properties for sale, with an estimated market value of $32,570,699.

    Sale prices for two-family homes in Seattle, WA start at $625,000, averaging $1,085,689, and reaching up to $2,294,000 — 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

    Apartment buildings 160
    Duplexes 30
    Triplexes 26
    Quadplexes 15
    Short term rental properties 7

    Demographics Overview

    Population 1.02M
    Population Growth (5Y) +5.3%
    Median Household Income $117,466
    College Educated 45.8%

    High-Yield Neighborhoods for Investment

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

    Neighborhood Average Price
    Renton - 98057 $799K
    Seattle - 98103 $1.1M

    Taxes & Financing

    Tax Rate (average for all types) 0.84%
    Property Tax per SF $5.91 per SF
    Tax Rate vs County Average 0.07 pp above county avg
    Average Loan-to-Value 65.0%

    Property Size Breakdown

    The majority of commercial real estate listings in Seattle fall within the 10,000 to 25,000 square foot range.

    How Realmo verifies these figures

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    Browse Duplexes for Sale Near Seattle, WA

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    Most Searched ZIP Codes in Seattle, WA

    • 98103
    • 98109
    • 98119
    • 98105
    • 98106
    • 98107
    • 98115
    • 98117
    • 98122
    • 98133
    • 98144
    • 98057
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