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For sale
    • $2,750,000

    422 Arapahoe Ave, Boulder, CO 80302

    4beds
    2,643sqft
    : 
    $15,364/mo
    Get pre-qualified
    Single Family Residence
    Built in 1900
    7,165 Square Feet Lot
    $-- Zestimate®
    $1,040/sqft
    $-- HOA

    What's special

    Set at the base of Flagstaff Mountain in one of Boulder's most desirable west-side neighborhoods, 422 Arapahoe Avenue is a completely renovated craftsman bungalow just blocks from Eben G Fine Park, the Boulder Creek Path, and the trails and open space that define this part of the city, with downtown Boulder only minutes away. Rebuilt from the studs, the home pairs its original character, including a covered front porch and gleaming wood floors, with new mechanical systems, wiring, plumbing, roof, and windows for lasting peace of mind. The kitchen has been finished with quartz countertops, custom cabinetry, peninsula seating, and a full Thermador appliance suite, opening easily to a dining area and a living room centered on a wood-burning fireplace. French doors lead out to a south-facing flagstone patio framed by native plantings, extending the main level into the backyard. Three bedrooms and three bathrooms are arranged across 1,432 finished square feet, plus a dedicated office for working from home. Two upstairs bedrooms share a spa-like bathroom finished in designer tile and polished chrome fixtures. Above the two-car garage, a newly built 515-square-foot studio with its own living room, bedroom, and bathroom adds flexibility for guests, a home gym, or a creative workspace, all set apart from the main house. The professionally landscaped backyard includes stone pathways, layered gardens, and multiple terraces for entertaining or spending time outside, with Flagstaff views visible throughout the property and mature trees lining the surrounding streets. With hiking trails at the end of the block, the Boulder Creek Path close by for running and biking, and downtown Boulder's shops, restaurants, and Pearl Street easily accessible on foot or by bike, 422 Arapahoe Avenue offers a move-in ready home in one of west Boulder's most established, close-knit, and sought-after settings.
    32 days
    918
    75

    Zillow last checked:

    Listing updated:

    Listed by:

    The Zach Zeldner Team 720-480-7650,

    Compass - Boulder,

    Zachary Zeldner 720-480-7650,

    Compass - Boulder

    Source: IRES as distributed by MLS GRID,MLS#: 1068753MLS Logo

      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 4
      • Bathrooms: 3
      • Full bathrooms: 1
      • 3/4 bathrooms: 1
      • 1/2 bathrooms: 1
      • Main level bathrooms: 1
      Primary bedroom
      • Description: Wood
      • Features: Shared Primary Bath, Full Primary Bath
      • Level: Upper
      • Area: 110 Square Feet
      • Dimensions: 11 x 10
      Bedroom 2
      • Description: Wood
      • Level: Upper
      • Area: 154 Square Feet
      • Dimensions: 14 x 11
      Bedroom 3
      • Description: Wood
      • Level: Main
      • Area: 156 Square Feet
      • Dimensions: 13 x 12
      Bedroom 4
      • Description: Wood
      • Level: Additional
      • Area: 90 Square Feet
      • Dimensions: 9 x 10
      Dining room
      • Description: Wood
      • Level: Main
      • Area: 96 Square Feet
      • Dimensions: 6 x 16
      Kitchen
      • Description: Wood
      • Level: Main
      • Area: 160 Square Feet
      • Dimensions: 10 x 16
      Laundry
      • Description: Concrete
      • Level: Basement
      • Area: 198 Square Feet
      • Dimensions: 9 x 22
      Living room
      • Description: Wood
      • Level: Main
      • Area: 168 Square Feet
      • Dimensions: 14 x 12
      Study
      • Description: Wood
      • Level: Upper
      • Area: 108 Square Feet
      • Dimensions: 9 x 12
      Heating
      • Forced Air
      Cooling
      • Central Air
      Appliances
      • Included: Gas Range, Dishwasher, Refrigerator, Washer, Dryer, Microwave
      Features
      • Eat-in Kitchen
      • Flooring: Wood
      • Doors: French Doors
      • Windows: Window Coverings, Wood Frames
      • Basement: Full,Unfinished
      Interior area
      • Total structure area: 1,947
      • Total interior livable area: 2,643 sqft
      • Finished area above ground: 1,947
      Video & virtual tour

      Property

      Parking
      • Total spaces: 2
      • Parking features: Detached
      • Garage spaces: 2
      • Details: Detached
      Features
      • Levels: Two
      • Stories: 2
      • Patio & porch: Patio
      • Exterior features: Sprinkler System
      • Fencing: Fenced,Wood,Other
      • Has view: Yes
      • View description: Hills
      Lot
      • Size: 7,165 Square Feet
      • Features: Deciduous Trees, Level
      Details
      • Parcel number: R0005033
      • Zoning: SFR
      • Special conditions: Private Owner

      Construction

      Type & style
      • Home type: SingleFamily
      • Property subtype: Single Family Residence
      Materials
      • Brick, Wood Siding
      • Roof: Composition
      Condition
      • New construction: No
      • Year built: 1900

      Utilities & green energy

      • Electric: XCEL
      • Gas: XCEL
      • Sewer: Public Sewer
      • Utilities for property: Natural Gas Available, Electricity Available
      Green energy
      • Energy efficient items: Southern Exposure

      Community & HOA

      Community
      • Security: Security System
      • Subdivision: Highland Lawn
      HOA
      • Has HOA: No
      Location
      • Region: Boulder

      Financial & listing details

      • Price per square foot: $1,040/sqft
      • Annual tax amount: $10,482
      • Date on market: 9/15/2026
      • Listing terms: Cash,Conventional
      • Exclusions: Owner's personal property
      • Electric utility on property: Yes

        Estimated market value

        Not available

        Estimated sales range

        Not available

        Not available

        Price history

        DateEventPrice
        9/16/2026Listed for sale$2,750,000+31%$1,040/sqft
        Source: REcolorado as distributed by MLS GRID #IR1068753 Report a problem
        12/10/2021Sold$2,100,000+100%$795/sqft
        Source: IRES as distributed by MLS GRID #950160 Report a problem
        9/9/2020Sold$1,050,000$397/sqft
        Source: IRES as distributed by MLS GRID #922684 Report a problem

        Public tax history

        Tax history is unavailable.

        Monthly payment

        Est. payment

        Payment breakdown

        Explore the cost of this home by adjusting the details. Changes won't be saved.
        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.
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        Climate risks

        Neighborhood: Flatirons

        Getting around

        67 / 100
        Somewhat Walkable
        44 / 100
        Some Transit
        88 / 100
        Very Bikeable

        Nearby schools

        GreatSchools rating
        Schools provided by the listing agent
        • Elementary: Flatirons
        • Middle: Manhattan
        • High: Boulder

        Source: IRES as distributed by MLS GRID. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.

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