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For sale
  • Price cut: $1.2M (8/8)
    $6,775,000

    101 S Humboldt Street, Denver, CO 80209

    5beds
    8,691sqft
    : 
    Single Family Residence
    Built in 1954
    0.43 Acres Lot
    $-- Zestimate®
    $780/sqft
    $-- HOA

    What's special

    Tucked discreetly in Central Denver’s most coveted locations, this exceptional residence stands as a rare fusion of historic architecture & cutting-edge environmental design. Originally conceived by architect Tom Moore as a bold interpretation of high-modernism rooted in the Colorado landscape, the home has been transformed into a fully reimagined, energy-forward dwelling that honors its heritage while redefining contemporary living. A complete 2019 reinvention—a curated blend of century-grade natural materials, artisanal craftsmanship & an integrated system of deep-energy solutions, including geothermal heating & cooling, solar power & smart domestic infrastructure. Every surface & system was considered, refined & elevated. Sitting on a generous, secluded parcel, enveloped by mature landscaping that feels both private & expansive. Moore’s original siting—strategic & visionary—preserves uninterrupted views of the Denver Country Club & downtown skyline, protected forever by topography & legacy zoning. Designed with versatility & spatial intention, the interiors allow fluid movement between zones for both everyday use & large-scale hosting. Whether it's an evening of quiet reflection or one for celebration, the spaces of this home deftly support varying rhythms of life. The architecture invites nature inside at every turn: walls dissolve, thresholds extend & indoor/outdoor living becomes effortless & immersive. From the west wing’s curtain wall that glows with sunset to the east wing’s NanaWall openings onto a lush courtyard, seasonal transitions unfold with grace & ease. Positioned within Denver’s emerging “Gold Coast Corridor” along the southern edge of the Country Club, this home offers urban connection without compromise. This residence feels open, vital, & anchored both in place & with purpose. This is not a nostalgic revival. It’s a reinvention—a living, breathing work of architecture that balances past & future, innovation & restraint, city & landscape.
    121 days
    on Zillow
    |
    2,957
    |
    120
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    Zillow last checked: 7 hours ago

    Listing updated: August 08, 2025 at 05:02pm

    Listed by:

    Jason Cummings 720-409-7330 Jason@JasonCummingsDenver.com,

    Compass - Denver

    Source: REcolorado,MLS#: 9149754MLS Logo
    Travel times

    Tour with a buyer's agent

    We'll find a local expert to take you on a private tour of 101 S Humboldt Street.

    Next available tour time:Tomorrow at 11am

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 5
    • Bathrooms: 5
    • Full bathrooms: 4
    • 1/2 bathrooms: 1
    • Main level bathrooms: 3
    • Main level bedrooms: 3
    Primary bedroom
    • Level: Main
    Bedroom
    • Level: Lower
    Bedroom
    • Level: Main
    Bedroom
    • Level: Main
    Bedroom
    • Level: Lower
    Primary bathroom
    • Level: Main
    Bathroom
    • Level: Lower
    Bathroom
    • Level: Main
    Bathroom
    • Level: Lower
    Bathroom
    • Level: Main
    Bonus room
    • Level: Lower
    Bonus room
    • Description: West Side Storage
    Bonus room
    • Description: East Side Storage
    Dining room
    • Level: Main
    Family room
    • Level: Main
    Family room
    • Level: Main
    Gym
    • Level: Lower
    Kitchen
    • Description: Kitchenette
    • Level: Lower
    Kitchen
    • Level: Main
    Living room
    • Description: Elevated Library / Living Room
    • Level: Main
    Loft
    • Level: Main
    Mud room
    • Level: Main
    Utility room
    • Description: Mechanical Room
    Other
    • Level: Lower
    Workshop
    • Level: Lower
    Heating
    • Geothermal, Hot Water, Natural Gas, Radiant Floor
    Cooling
    • Central Air
    Appliances
    • Included: Dishwasher, Disposal, Double Oven, Dryer, Range, Range Hood, Refrigerator, Washer
    • Laundry: In Unit
    Features
    • Built-in Features, Eat-in Kitchen, Five Piece Bath, High Ceilings, Kitchen Island, Open Floorplan, Primary Suite, Walk-In Closet(s)
    • Flooring: Tile, Wood
    • Windows: Skylight(s), Window Coverings
    • Basement: Daylight,Finished,Full,Walk-Out Access
    • Number of fireplaces: 3
    • Fireplace features: Family Room, Gas, Living Room, Wood Burning
    Interior area
    • Total structure area: 8,691
    • Total interior livable area: 8,691 sqft
    • Finished area above ground: 6,356
    • Finished area below ground: 480
    Video & virtual tour

    Property

    Parking
    • Total spaces: 6
    • Parking features: Lighted
    • Garage spaces: 2
    • Details: Off Street Spaces: 4
    Features
    • Levels: Multi/Split
    • Patio & porch: Covered, Patio
    • Exterior features: Fire Pit, Gas Valve, Lighting, Private Yard
    • Fencing: Full
    • Has view: Yes
    • View description: City, Golf Course, Mountain(s)
    Lot
    • Size: 0.43 Acres
    • Features: Corner Lot, Landscaped, Level, Many Trees, On Golf Course, Secluded, Sprinklers In Front, Sprinklers In Rear
    Details
    • Parcel number: 511410024
    • Zoning: U-SU-C
    • Special conditions: Standard

    Construction

    Type & style
    • Home type: SingleFamily
    • Architectural style: Mid-Century Modern
    • Property subtype: Single Family Residence
    Materials
    • Brick
    • Roof: Other
    Condition
    • Year built: 1954

    Utilities & green energy

    • Sewer: Public Sewer
    • Water: Public

    Community & HOA

    Community
    • Security: Carbon Monoxide Detector(s), Smoke Detector(s)
    • Subdivision: Washington Park
    HOA
    • Has HOA: No
    Location
    • Region: Denver

    Financial & listing details

    • Price per square foot: $780/sqft
    • Tax assessed value: $3,797,000
    • Annual tax amount: $19,858
    • Date on market: 4/17/2025
    • Listing terms: Cash,Conventional,Jumbo
    • Exclusions: Personal Furniture And Staging Items.
    • Ownership: Corporation/Trust
    • Road surface type: Paved
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