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For sale
    • Price cut: $60K (8/9)
    $2,000,000

    3255 20th St, Boulder, CO 80304

    4beds
    3,291sqft
    : 
    $10,517/mo
    Get pre-qualified
    Single Family Residence
    Built in 1964
    0.25 Acres Lot
    $1,907,200 Zestimate®
    $608/sqft
    $-- HOA

    What's special

    Two gas fireplacesFour bedroomsFour bathsJacuzzi tubLarge entertainment roomPellet stove
    Enjoy quiet, country-like living in central Boulder with easy access to shopping, excellent schools and medical facilities. The first thing you notice when you drive up is the maple tree bears and eagle sculpture by Boulder artist Lueb Popoff. In front of the garage is a large heart-shaped moss rock boulder. This adobe finished two story home was renovated using architect Karl Whitten's design.The property has been well maintained and cared for and has four bedrooms, four baths and is surrounded by roses in the summer and tranquility in the winter. There are mountain views from the master bedroom upstairs. It has only had two owners. The grounds boast of dozens of varieties of roses from hybrid teas to hardy Canadians. The backyard is enclosed so your pets and children will have plenty of room to play safely. There's also lots of space around the house providing privacy as well.The upstairs master bedroom includes a huge en suite bathroom with Jacuzzi tub, large closet with washer and dryer. There are two bathrooms on the main floor, kitchen, two bedrooms (or offices) and a large entertainment room. In the basement there are another washer and dryer, laundry room, bedroom, and large room for crafts, ping pong or billiard table.This house comes with many extras such as two gas fireplaces, pellet stove, back-yard covered patio providing a great shaded spot in summer for barbecues. The property includes a fantastic bonus: your own garden water well that delivers no-cost water to the lawn sprinkler system. This tranquil house is near walking and biking paths, bus routes, groceries, restaurants and more. And if that's not enough, imagine watching the Bolder Boulder with your nice new neighbors as the runners pass right in front of your new home!
    48 days
    |
    279
    |
    11
    |

    Zillow last checked:

    Listing updated:

    Listed by:

    Dave Shaw daveshaw.rltr@yahoo.com,

    HomeSmart

    Source: IRES as distributed by MLS GRID,MLS#: 1063138MLS Logo

      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 4
      • Bathrooms: 4
      • Full bathrooms: 3
      • 3/4 bathrooms: 1
      • Main level bathrooms: 2
      Rooms
      • Room types: Media Room
      Primary bedroom
      • Description: Carpet
      • Features: Full Primary Bath, Tub+Shower Primary, 5 Piece Primary Bath
      • Level: Upper
      • Area: 247 Square Feet
      • Dimensions: 13 x 19
      Bedroom 4
      • Description: Laminate
      • Level: Lower
      • Area: 168 Square Feet
      • Dimensions: 12 x 14
      Great room
      • Description: Carpet
      • Level: Main
      • Area: 300 Square Feet
      • Dimensions: 12 x 25
      Kitchen
      • Description: Wood
      • Level: Main
      • Area: 154 Square Feet
      • Dimensions: 11 x 14
      Recreation room
      • Description: Laminate
      • Level: Lower
      • Area: 288 Square Feet
      • Dimensions: 12 x 24
      Heating
      • Forced Air, Baseboard, 2 or more Heat Sources, Wall Furnace, Pellet Stove
      Cooling
      • Central Air, Ceiling Fan(s)
      Appliances
      • Included: Electric Range, Self Cleaning Oven, Dishwasher, Refrigerator, Washer, Dryer, Microwave, Disposal
      • Laundry: Washer/Dryer Hookup
      Features
      • Eat-in Kitchen, Walk-In Closet(s), Kitchen Island, High Ceilings
      • Flooring: Wood
      • Windows: Skylight(s), Window Coverings
      • Basement: Full,Partially Finished,Radon Unknown
      • Has fireplace: Yes
      • Fireplace features: Two or More, Gas, Gas Log, Multi-Sided, Living Room, Great Room
      Interior area
      • Total structure area: 2,212
      • Total interior livable area: 3,291 sqft
      • Finished area above ground: 2,212
      Video & virtual tour

      Property

      Parking
      • Total spaces: 2
      • Parking features: Garage Door Opener, Detached
      • Garage spaces: 2
      • Details: Detached
      Accessibility
      • Accessibility features: Main Floor Bath, Accessible Bedroom
      Features
      • Levels: 4 L Front/Back
      • Stories: 4
      • Patio & porch: Patio
      • Exterior features: Sprinkler System
      • Spa features: Bath
      • Fencing: Fenced,Wood
      • Has view: Yes
      • View description: Hills
      Lot
      • Size: 0.25 Acres
      • Features: Corner Lot, Evergreen Trees, Deciduous Trees, Level, City Limits, Paved, Curbs, Gutters, Sidewalks, Street Light, Fire Hydrant within 500 Feet
      Details
      • Parcel number: R0006374
      • Zoning: Res
      • Special conditions: Private Owner
      • Other equipment: Satellite Dish, Fireplace Tools Included

      Construction

      Type & style
      • Home type: SingleFamily
      • Architectural style: Contemporary
      • Property subtype: Single Family Residence
      Materials
      • Brick, Stucco
      • Roof: Composition,Fiberglass
      Condition
      • New construction: No
      • Year built: 1964
      Details
      • Builder name: Bob Bowron Inc.

      Utilities & green energy

      • Electric: Xcel
      • Gas: Xcel
      • Sewer: Public Sewer
      • Water: City, Well
      • Utilities for property: Natural Gas Available, Electricity Available, Cable Available, Satellite Avail, High Speed Avail
      Green energy
      • Energy efficient items: Windows, Doors, Energy Rated

      Community & HOA

      Community
      • Security: Fire Alarm
      • Subdivision: High Meadows 1
      HOA
      • Has HOA: No
      Location
      • Region: Boulder

      Financial & listing details

      • Price per square foot: $608/sqft
      • Tax assessed value: $1,846,600
      • Annual tax amount: $10,285
      • Date on market: 7/1/2026
      • Listing terms: Cash,Conventional
      • Exclusions: seller personal property, yard art and water features,
      • Electric utility on property: Yes
      • Road surface type: Asphalt

        Estimated market value

        $1,907,200

        $1.81M - $2.00M

        $5,508/mo

        Price history

        DateEventPrice
        8/9/2026Price change$2,000,000-2.9%$608/sqft
        Source: IRES as distributed by MLS GRID #1063138 Report a problem
        7/1/2026Listed for sale$2,060,000-1.9%$626/sqft
        Source: IRES as distributed by MLS GRID #1063138 Report a problem
        7/1/2026Listing removed$2,100,000$638/sqft
        Source: IRES as distributed by MLS GRID #1042620 Report a problem
        5/21/2026Listed for sale$2,100,000$638/sqft
        Source: IRES as distributed by MLS GRID #1042620 Report a problem
        11/17/2025Listing removed$2,100,000$638/sqft
        Source: IRES as distributed by MLS GRID #1042620 Report a problem
        10/31/2025Price change$2,100,000-2.3%$638/sqft
        Source: IRES as distributed by MLS GRID #1042620 Report a problem
        10/1/2025Price change$2,150,000-4.4%$653/sqft
        Source: IRES as distributed by MLS GRID #1042620 Report a problem
        9/1/2025Listed for sale$2,250,000$684/sqft
        Source: IRES as distributed by MLS GRID #1042620 Report a problem

        Public tax history

        YearProperty taxesTax assessment
        2025$10,285 +1.8%$115,412 -9.4%
        2024$10,107 +51.3%$127,414 -1%
        2023$6,680 +4.9%$128,650 +63.1%
        2022$6,370 -0.6%$78,883 -19.2%
        2021$6,410 $97,648 +20.9%
        2020$6,410 +13.2%$80,795
        2019$5,664 $80,795 +11.4%
        2018$5,664 $72,526 -9.5%
        2017$5,664 +26.5%$80,181 +34.3%
        2016$4,479 +5.6%$59,700 +11.9%
        2015$4,241 -5.4%$53,332
        2014$4,484 +14%$53,332 -5.7%
        2013$3,934 +0.9%$56,548 +20.4%
        2012$3,900 +9%$46,964
        2011$3,577 +7.1%--
        2010$3,340 +13.5%$44,260 -5.3%
        2009$2,944 +3.5%$46,730 +1.5%
        2008$2,844 +15.2%$46,020 -5.7%
        2007$2,468 +3.9%$48,820 +26.4%
        2006$2,376 -0.4%$38,610
        2005$2,386 +0.7%$38,610 -1.1%
        2004$2,369 +2.3%$39,050
        2003$2,317 +10.3%$39,050 +17.6%
        2002$2,100 $33,200 -90.8%
        2001-- $362,800
        Find assessor info on the county website

        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: Old North Boulder

        Getting around

        43 / 100
        Car-Dependent
        42 / 100
        Some Transit
        91 / 100
        Biker's Paradise

        Nearby schools

        GreatSchools rating
        Schools provided by the listing agent
        • Elementary: Columbine
        • Middle: Casey
        • 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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