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  • $3,150,000

    1816 Mariposa Ave, Boulder, CO 80302

    5beds
    3,840sqft
    : 
    Residential-Detached, Residential
    Built in 1953
    9,315 Square Feet Lot
    $2,952,400 Zestimate®
    $820/sqft
    $-- HOA

    What's special

    Modern featuresModern amenitiesHistoric chautauqua parkLarge backyard flagstone patioExtraordinary functionalityLarge lotsTraditional design
    This completely renovated Lower Chautauqua 2-story home blends traditional design with modern features. Nestled near the base of the Flatirons and Historic Chautauqua Park, this location boasts incredible convenience to downtown Boulder, CU, Denver, DIA and a vast network of open space trails. Lower Chautauqua is considered one of the finest neighborhoods in Boulder, with large lots, top schools, classic and modern home styles, and a strong sense of community. This home was redesigned, rebuilt, and expanded from the ground up in 2003. It then had a significant interior renovation in 2018 that incorporated new lighting and fixtures, two new custom stone fireplaces, and a complete kitchen remodel that included cabinetry, appliances, counters, and custom tile. The outcome is a home that blends traditional style with a current aesthetic and modern amenities. Three bedrooms and two full bathrooms upstairs combine with the easy flow of main level living areas to provide extraordinary functionality. The lower level features a large family room, laundry room, another full bathroom, as well as two additional bedrooms that could be used in a variety of ways. A large backyard flagstone patio is perfect for entertaining and soaking in the afternoon sunshine and Flatirons views. The oversized, two car garage has easy alley access and provides ample room for parking and storage. The result for you is a rare opportunity to own a home with a combination of character, quality, comfort, and convenience to the best of Boulder. Welcome home, to a truly remarkable home in an ideal setting - Your home search ends here!
    69 days
    on Zillow
    |
    515
    |
    16
    |

    Zillow last checked: 7 hours ago

    Listing updated: August 13, 2025 at 12:47pm

    Listed by:

    Jon Hatch 303-513-2834,

    Compass - Boulder

    Source: IRES,MLS#: 1036074MLS Logo
    Travel times

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 5
    • Bathrooms: 4
    • Full bathrooms: 3
    • 1/2 bathrooms: 1
    • Main level bedrooms: 1
    Primary bedroom
    • Area: 221
    • Dimensions: 17 x 13
    Bedroom 2
    • Area: 100
    • Dimensions: 10 x 10
    Bedroom 3
    • Area: 120
    • Dimensions: 12 x 10
    Bedroom 4
    • Area: 120
    • Dimensions: 12 x 10
    Bedroom 5
    • Area: 112
    • Dimensions: 14 x 8
    Dining room
    • Area: 180
    • Dimensions: 15 x 12
    Family room
    • Area: 315
    • Dimensions: 21 x 15
    Kitchen
    • Area: 238
    • Dimensions: 17 x 14
    Living room
    • Area: 357
    • Dimensions: 21 x 17
    Heating
    • 2 or More Heat Sources
    Cooling
    • Central Air
    Appliances
    • Laundry: Washer/Dryer Hookups, In Basement
    Features
    • Eat-in Kitchen, Separate Dining Room, Cathedral/Vaulted Ceilings, Open Floorplan, Pantry, Walk-In Closet(s), Kitchen Island, Open Floor Plan, Walk-in Closet
    • Flooring: Wood, Wood Floors, Carpet
    • Basement: Partially Finished
    • Has fireplace: Yes
    • Fireplace features: Living Room, Kitchen
    Interior area
    • Total structure area: 3,840
    • Total interior livable area: 3,840 sqft
    • Finished area above ground: 2,629
    • Finished area below ground: 1,211

    Property

    Parking
    • Total spaces: 2
    • Parking features: Oversized
    • Garage spaces: 2
    • Details: Garage Type: Detached
    Features
    • Levels: Two
    • Stories: 2
    • Fencing: Fenced,Wood
    • Has view: Yes
    • View description: Hills
    Lot
    • Size: 9,315 Square Feet
    • Features: Level, Rolling Slope
    Details
    • Parcel number: R0006160
    • Zoning: RES
    • Special conditions: Private Owner

    Construction

    Type & style
    • Home type: SingleFamily
    • Property subtype: Residential-Detached, Residential
    Materials
    • Wood/Frame, Stucco
    • Roof: Composition
    Condition
    • Not New, Previously Owned
    • New construction: No
    • Year built: 1953
    Details
    • Builder name: Colt Construction

    Utilities & green energy

    • Electric: Electric, Xcel
    • Gas: Natural Gas, Xcel
    • Sewer: City Sewer
    • Water: City Water, City of Boulder
    • Utilities for property: Natural Gas Available, Electricity Available

    Community & HOA

    Community
    • Subdivision: Floral Park & Weihofen Resub
    HOA
    • Has HOA: No
    Location
    • Region: Boulder

    Financial & listing details

    • Price per square foot: $820/sqft
    • Tax assessed value: $2,342,200
    • Annual tax amount: $13,468
    • Date on market: 6/6/2025
    • Listing terms: Cash,Conventional
    • Exclusions: Seller's Personal Property And All Furniture Is Negotiable For Sale
    • Electric utility on property: Yes
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