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For sale
  • $649,000

    4171 Happy Hollow Drive, Castle Rock, CO 80104

    4beds
    3,224sqft
    : 
    Duplex
    Built in 2019
    4,356 Square Feet Lot
    $-- Zestimate®
    $201/sqft
    $162/mo HOA

    What's special

    Finished basementGas rangeQuartz countertopsWalk-in showerLinen closetMeticulously maintained
    Welcome to this meticulously maintained, low maintenance paired home with 4 bedrooms, 3 Bathrooms, finished basement and more! The main level features an open floor plan with the kitchen, dining room and living area flowing together. The kitchen features stainless appliances, including a gas range, quartz countertops and a pantry. The main level also includes; the master bedroom with a walk-in closet and an en-suite bathroom with a double sink vanity, walk-in shower and linen closet; 2 additional bedrooms that could be used as bedrooms or as a home office area(s), 1 additional full bathroom with a tub/shower combination and the laundry room with a linen/storage closet and an included washer and dryer. Plantation shutters are throughout the main floor including the living room and bedrooms. Just off the living room is a newly completed enclosed patio with large opening windows and custom window treatments for added space and enjoyment. Outside you will find an incredible outdoor living area including a built in grill, firepit and a separate patio area with pergola. Going downstairs you will find a finished basement including 2 large living areas that could be used for gaming, theater, exercise, crafting or whatever suits your need. The basement also includes; an additional bedroom with a walk-in closet; 1 additional full bathroom with tub/shower combination and a large mechanical/storage room. The 2-car attached garage is even pre-wired for an EV charger. All this and you are only minutes from shopping, restaurants, rec centers, trails and all that Castle Rock has to offer!
    11 days
    |
    1,201
    |
    35
    |

    Zillow last checked: 7 hours ago

    Listing updated: March 25, 2026 at 07:40am

    Listed by:

    Donald Shane Nickell 303-949-0298 d.s.nickell@gmail.com,

    Brokers Guild Real Estate

    Source: REcolorado as distributed by MLS GRID,MLS#: 9684798MLS Logo

    Tour with a local agent

      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 4
      • Bathrooms: 3
      • Full bathrooms: 2
      • 3/4 bathrooms: 1
      • Main level bathrooms: 2
      • Main level bedrooms: 3
      Bedroom
      • Description: Walk-In Closet
      • Features: Primary Suite
      • Level: Main
      • Area: 168 Square Feet
      • Dimensions: 14 x 12
      Bedroom
      • Description: 2nd Bedroom Or Office Area, Angled Wall, Walk-Closet
      • Level: Main
      • Area: 144 Square Feet
      • Dimensions: 12 x 12
      Bedroom
      • Description: 3rd Bedroom Or Office Area
      • Level: Main
      • Area: 100 Square Feet
      • Dimensions: 10 x 10
      Bedroom
      • Description: Walk-In Closet
      • Level: Basement
      • Area: 162 Square Feet
      • Dimensions: 18 x 9
      Bathroom
      • Description: Primary Bath W/Double Vanity And Walk-In Shower
      • Features: En Suite Bathroom, Primary Suite
      • Level: Main
      • Area: 72 Square Feet
      • Dimensions: 9 x 8
      Bathroom
      • Description: Main Level Full Bath With Tub/Shower
      • Level: Main
      • Area: 40 Square Feet
      • Dimensions: 8 x 5
      Bathroom
      • Description: Full Bath With Tub/Shower
      • Level: Basement
      • Area: 45 Square Feet
      • Dimensions: 9 x 5
      Dining room
      • Description: Open To Living Room And Kitchen
      • Level: Main
      • Area: 126 Square Feet
      • Dimensions: 14 x 9
      Family room
      • Description: 1 Of 2 Large Open Areas In Basement
      • Level: Basement
      • Area: 336 Square Feet
      • Dimensions: 21 x 16
      Great room
      • Description: 2 Of 2 Large Open Areas In Basement
      • Level: Basement
      • Area: 528 Square Feet
      • Dimensions: 24 x 22
      Kitchen
      • Description: Open To Living Room And Dining Area
      • Level: Main
      • Area: 180 Square Feet
      • Dimensions: 18 x 10
      Laundry
      • Description: Main Level Laundry W/Storage Closet And Included Washer/Dryer
      • Level: Main
      • Area: 54 Square Feet
      • Dimensions: 9 x 6
      Living room
      • Description: Access To Newly Enclosed Deck
      • Level: Main
      • Area: 154 Square Feet
      • Dimensions: 14 x 11
      Sun room
      • Description: Enclosed Deck
      • Level: Main
      • Area: 150 Square Feet
      • Dimensions: 15 x 10
      Utility room
      • Description: Mechanical Room And Large Store Room
      • Level: Basement
      • Area: 154 Square Feet
      • Dimensions: 22 x 7
      Heating
      • Natural Gas
      Cooling
      • Central Air
      Appliances
      • Included: Dishwasher, Disposal, Dryer, Gas Water Heater, Microwave, Oven, Refrigerator, Washer
      • Laundry: In Unit
      Features
      • Ceiling Fan(s), Eat-in Kitchen, Kitchen Island, Open Floorplan, Quartz Counters, Smoke Free, Walk-In Closet(s)
      • Flooring: Carpet, Laminate, Tile
      • Windows: Window Coverings, Window Treatments
      • Basement: Finished,Full,Interior Entry,Sump Pump
      • Common walls with other units/homes: 1 Common Wall
      Interior area
      • Total structure area: 3,224
      • Total interior livable area: 3,224 sqft
      • Finished area above ground: 1,612
      • Finished area below ground: 1,100

      Property

      Parking
      • Total spaces: 2
      • Parking features: Concrete, Lighted
      • Attached garage spaces: 2
      Features
      • Levels: One
      • Stories: 1
      • Patio & porch: Covered, Deck, Front Porch
      • Exterior features: Gas Grill, Private Yard, Rain Gutters
      Lot
      • Size: 4,356 Square Feet
      • Features: Landscaped, Sprinklers In Front
      Details
      • Parcel number: R0602089
      • Zoning: PD
      • Special conditions: Standard

      Construction

      Type & style
      • Home type: SingleFamily
      • Architectural style: Traditional
      • Property subtype: Duplex
      • Attached to another structure: Yes
      Materials
      • Cement Siding, Rock
      • Foundation: Concrete Perimeter
      • Roof: Composition
      Condition
      • Year built: 2019

      Utilities & green energy

      • Electric: 220 Volts, 220 Volts in Garage
      • Sewer: Public Sewer
      • Water: Public
      • Utilities for property: Electricity Connected, Natural Gas Connected, Phone Connected

      Community & HOA

      Community
      • Security: Carbon Monoxide Detector(s), Smoke Detector(s)
      • Subdivision: Terrain
      HOA
      • Has HOA: Yes
      • Amenities included: Clubhouse, Park, Pool, Trail(s)
      • Services included: Maintenance Grounds, Recycling, Snow Removal, Trash
      • HOA fee: $487 quarterly
      • HOA name: TMMC/Castle Oaks Estates Master Assoc.
      • HOA phone: 303-985-9623
      Location
      • Region: Castle Rock

      Financial & listing details

      • Price per square foot: $201/sqft
      • Annual tax amount: $3,949
      • Date on market: 3/25/2026
      • Listing terms: Cash,Conventional,FHA,VA Loan
      • Exclusions: Furniture And Other Household Items Are Negotiable.
      • Ownership: Corporation/Trust
      • Electric utility on property: Yes
      • Road surface type: Paved
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        Estimated market value

        Not available

        Estimated sales range

        Not available

        Not available

        Price history

        Price history
        DateEventPrice
        3/25/2026Listed for sale$649,000+2.2%$201/sqft
        Source: REcolorado as distributed by MLS GRID #9684798 Report a problem
        4/3/2025Sold$635,000+0.8%$197/sqft
        Source: REcolorado as distributed by MLS GRID #7661286 Report a problem
        3/4/2025Pending sale$629,900$195/sqft
        Source: REcolorado as distributed by MLS GRID #7661286 Report a problem
        2/13/2025Price change$629,900-1.6%$195/sqft
        Source: REcolorado as distributed by MLS GRID #7661286 Report a problem
        8/21/2024Listed for sale$639,900$198/sqft
        Source: REcolorado as distributed by MLS GRID #7661286 Report a problem
        8/19/2024Pending sale$639,900$198/sqft
        Source: REcolorado as distributed by MLS GRID #7661286 Report a problem
        8/14/2024Listed for sale$639,900$198/sqft
        Source: REcolorado as distributed by MLS GRID #7661286 Report a problem

        Public tax history

        Public tax history
        Tax history is unavailable.

        BuyAbility℠ payment

        Est. payment
        $3,678/mo
        Principal & interest
        $3181
        Property taxes
        $335
        HOA Fees
        $162
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          Climate risks

          Neighborhood: 80104

          Getting around

          20 / 100
          Car-Dependent
          53 / 100
          Bikeable

          Nearby schools

          GreatSchools rating
          Schools provided by the listing agent
          • Elementary: Rock Ridge
          • Middle: Mesa
          • High: Douglas County
          • District: Douglas RE-1

          Source: REcolorado 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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