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  • Listed by: The Thomas Group NW RE, LLC • Rhonda Angevine
    Price cut: $10K (8/6)
    $589,999

    31032 228th Avenue SE, Black Diamond, WA 98010

    3beds
    1,340sqft
    : 
    $3,627/mo
    Get pre-qualified
    Single Family Residence
    Built in 1969
    0.36 Acres Lot
    $587,600 Zestimate®
    $440/sqft
    $-- HOA

    What's special

    Large covered patioMature landscapingAttached two-car garageCozy wall-to-wall carpetAbove-ground poolPrivate retreatSpacious family room
    Welcome home to this beautifully maintained, pre-inspected rambler in the highly desirable Black Diamond community. Offered for the first time by its original owners, this lovingly cared-for home is truly move-in ready. Just minutes from Lake Sawyer and endless outdoor recreation, this inviting 3-bedroom home combines comfort, functionality, and Pacific Northwest charm. Inside, you'll find hardwood floors in the kitchen and dining area, plush carpeting, ceiling fans, two mini-split heating and cooling systems, and a cozy wood-burning fireplace with insert. The dining room opens to a spacious covered patio, creating the perfect indoor-outdoor living space. The kitchen features a brand-new glass cooktop range, newer refrigerator, dishwasher, and microwave, while the updated bath includes a Jacuzzi walk-in shower and new toilet. Situated on over 1/3 acre, the fully fenced backyard offers mature landscaping, a new above-ground pool, hot tub, storage sheds, and plenty of room to entertain, garden, or relax. An attached 2-car garage and freshly sealed blacktop driveway provide ample parking and curb appeal. For added peace of mind, the home has been pre-inspected, and the septic system has been pumped and inspected. Enjoy privacy with convenient access to Lake Sawyer, parks, hiking trails, shopping, dining, and the amenities of Black Diamond, Maple Valley, and Covington. A rare opportunity to own a meticulously maintained, one-owner home ready for its next chapter.
    84 days
    |
    1,177
    |
    65
    |

    Zillow last checked:

    Listing updated:

    Listed by:

    Rhonda Angevine,

    The Thomas Group NW RE, LLC

    Source: NWMLS as distributed by MLS GRID,MLS#: 2522727MLS Logo

      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 3
      • Bathrooms: 1
      • 3/4 bathrooms: 1
      • Main level bathrooms: 1
      • Main level bedrooms: 3
      Bedroom
      • Level: Main
      Bedroom
      • Level: Main
      Bedroom
      • Level: Main
      Bathroom three quarter
      • Level: Main
      Dining room
      • Level: Main
      Entry hall
      • Level: Main
      Family room
      • Level: Main
      Kitchen without eating space
      • Level: Main
      Living room
      • Level: Main
      Utility room
      • Level: Garage
      Heating
      • Fireplace, Baseboard, Ductless, Fireplace Insert, Electric
      Cooling
      • Ductless
      Appliances
      • Included: Dishwasher, Microwave, Refrigerator, Stove(s)/Range(s), Dishwasher(s), Microwave(s), Refrigerator(s), Water Heater: Electric, Water Heater Location: Garage
      Features
      • Ceiling Fan(s), Dining Room
      • Flooring: Ceramic Tile, Hardwood, Carpet
      • Windows: Dbl Pane/Storm Window, Skylight(s)
      • Basement: None
      • Number of fireplaces: 1
      • Fireplace features: Wood Burning, Main Level: 1, Fireplace
      Interior area
      • Total structure area: 1,340
      • Total interior livable area: 1,340 sqft
      Video & virtual tour

      Property

      Parking
      • Total spaces: 2
      • Parking features: Driveway, Attached Garage
      • Has attached garage: Yes
      • Covered spaces: 2
      Features
      • Levels: One
      • Stories: 1
      • Entry location: Main
      • Patio & porch: Ceiling Fan(s), Dbl Pane/Storm Window, Dining Room, Fireplace, Skylight(s), Water Heater
      • Has spa: Yes
      • Has view: Yes
      • View description: Territorial
      Lot
      • Size: 0.36 Acres
      • Dimensions: 95' x 172' x 94' x 158'
      • Features: Adjacent to Public Land, Paved, Cable TV, Fenced-Fully, Hot Tub/Spa, Outbuildings, Patio
      • Topography: Level
      Details
      • Parcel number: 7570700030
      • Zoning: R4
      • Zoning description: Jurisdiction: City
      • Special conditions: Standard

      Construction

      Type & style
      • Home type: SingleFamily
      • Architectural style: 1 Story
      • Property subtype: Single Family Residence
      Materials
      • Wood Siding
      • Foundation: Poured Concrete
      • Roof: Composition
      Condition
      • Year built: 1969
      • Major remodel year: 1969

      Utilities & green energy

      • Electric: Company: PSE
      • Sewer: Septic Tank
      • Water: Public

      Community & HOA

      Community
      • Subdivision: Black Diamond
      Location
      • Region: Black Diamond

      Financial & listing details

      • Price per square foot: $440/sqft
      • Tax assessed value: $574,000
      • Annual tax amount: $5,613
      • Date on market: 5/13/2026
      • Cumulative days on market: 86 days
      • Listing terms: Conventional,FHA,State Bond,VA Loan
      • Inclusions: Dishwasher(s), Microwave(s), Refrigerator(s), Stove(s)/Range(s)

        Estimated market value

        $587,600

        $558,000 - $617,000

        $2,679/mo

        Price history

        DateEventPrice
        8/6/2026Price change$589,999-1.7%$440/sqft
        Source: NWMLS as distributed by MLS GRID #2522727 Report a problem
        6/1/2026Price change$599,999-3.2%$448/sqft
        Source: NWMLS as distributed by MLS GRID #2522727 Report a problem
        5/14/2026Listed for sale$620,000$463/sqft
        Source: NWMLS as distributed by MLS GRID #2522727 Report a problem

        Public tax history

        YearProperty taxesTax assessment
        2025$5,614 +4.8%$574,000 -1.4%
        2024$5,356 -4.4%$582,000 +0.7%
        2023$5,603 +12.1%$578,000 +12.7%
        2022$4,996 +7.8%$513,000 +24.8%
        2021$4,633 +14.9%$411,000 +22.7%
        2020$4,031 -1.4%$335,000 -2%
        2019$4,091 +9.4%$342,000 +4%
        2018$3,738 -0.6%$329,000 +9.3%
        2017$3,760 +23%$301,000 +11.5%
        2016$3,057 $270,000 +6.3%
        2015$3,057 $254,000 +9.5%
        2014$3,057 $232,000 +13.7%
        2013$3,057 $204,000 +10.3%
        2012-- $185,000 -8.9%
        2011-- $203,000 -12.5%
        2010-- $232,000
        2009-- $232,000 +4.5%
        2007-- $222,000 +5.2%
        2006-- $211,000 +5%
        2005-- $201,000 +36.7%
        2001$1,995 +3.3%$147,000 +6.5%
        2000$1,931 $138,000
        Find assessor info on the county website

        Monthly payment

        Est. payment

        Payment breakdown

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        All calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.
        HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.
        Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.
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        Climate risks

        Neighborhood: 98010

        Getting around

        3 / 100
        Car-Dependent
        28 / 100
        Somewhat Bikeable

        Nearby schools

        GreatSchools rating

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