258 Castlemaine Court
Castle Rock, CO, 80104 $ 2,475,000
Bedrooms4 Baths4.2 Sq 5,762 Monthly Estimate*
$ 17,094
Listed by LIV Sotheby's International Realty
for $2,475,000 with 4 bedrooms and 4 full baths, 2 half baths. This 5,762 square foot home was built in 2020 on a lot size of 0.42.
Absolutely spectacular and fully custom ranch-style living, backing to greenbelt with sweeping views and a rare 4-car RV garage. On a quiet cul-de-sac in Heckendorf Ranch, one of the area’s true hidden gems, and the main level offers 2 bedrooms plus an office. Beyond the one-of-a-kind 4-car RV garage, the walkout basement will be complete for the Buyer, featuring 10.5-ft ceilings, expansive recreation space, a full wet bar, 2 bedrooms and 3 bathrooms, and luxury finishes that match the construction of the main level. The first impression is striking. While the floor plan is comfortable, there is a sense of elegance. Beyond the entry foyer and office—equally suited as a formal dining room—the space is expanded by 10-ft-tall x 17-ft-wide sliding glass doors that bring in mountain views and open to spacious indoor-outdoor living on the deck. The great room features 12-ft ceilings, and dramatic wood beams, centered by a floor-to-ceiling porcelain tile fireplace. The kitchen is bright and open, sharing light and mountain views around the massive quartz island with seating and countertops over two inches thick. From the eat-in dining area to the walk-in pantry, stainless steel appliances and soft-close cabinetry come together to deliver stylish, modern functionality. The primary suite is a light-filled retreat with private deck access, a porcelain tile fireplace, and a spa-caliber ensuite. Luxury arrives in the details: heated tile floors, glass-enclosed dual-head steam shower, soaking tub, and huge walk-in closet with direct access to the laundry room. A guest suite with its own walk-in closet completes the main level. The insulated and heated four-car tandem RV garage is a showstopper: three 14-ft doors open to 16-ft ceilings primed for car racks, a dedicated dog run, & a mudroom just inside. Walkable to a neighborhood coffee shop & the Plum Creek Trail, & minutes from I-25 & downtown Castle Rock, this custom oasis is right around the corner.
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FeaturesGeneralLiving Area 5762
Sewer Public Sewer
Heating Forced Air
Cooling Central Air
Utilities Electricity Connected Natural Gas Connected
Roof Composition Metal
Appliances Convection Oven Cooktop Dishwasher Disposal Double Oven Dryer Humidifier Microwave Oven Range Range Hood Refrigerator Self Cleaning Oven Tankless Water Heater Washer
Zoning R1
Garage Spaces 4
Patio/Porch Features Covered Deck Front Porch Patio
Architectural Style Mountain Contemporary
Construction Materials Frame Stone Stucco
Year Built 2020
View Mountain(s)
Levels One
Property Subtype Single Family Residence
Parcel Number R0460161
County Douglas
Property Type Residential
HOA N
Attached Garage Y
Subdivision Name Heckendorf Ranch
Full Baths 3
Directions From I-25 South take Exit 174 for Plum Creek Parkway and head east. Turn right on Plum Creek Boulevard and continue south. Turn left on Castlemaine Street then take an immediate right onto Castlemain
High School Douglas County
City Castle Rock
Senior Community Y/N N
High School District Douglas RE-1
Lot Size Units Acres
Lot Size Square Feet 18295.2
Carport Spaces 0
Elementary School Castle Rock
Property Attached Y/N N
Tax Annual Amount 12105
Middle/Junior High School Mesa
Virtual Tour https://258castlemaine.com/
Standard Status Active
Middle/Junior School District Douglas RE-1
Elementary School District Douglas RE-1
Freehold IDX
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InteriorInterior Amenities Breakfast Nook Built-in Features Ceiling Fan(s) Eat-in Kitchen Entrance Foyer Five Piece Bath High Ceilings Kitchen Island Quartz Counters Radon Mitigation System Stone Counters T&G Ceilings Utility
Basement Daylight Finished Full Walk-Out Access
Flooring Carpet Tile Wood
Total Fireplaces 3
Fireplace Features Basement Gas Great Room Primary Bedroom
Half Baths 2
1/4 Baths 0
3/4 Baths 1
Total Bedrooms 4
Total Baths 6
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ExteriorExterior Amenities Dog Run Gas Valve Private Yard Rain Gutters
Fencing Full
Parking Features 220 Volts Dry Walled Finished Floor Coating Heated Garage Insulated Lighted Oversized Oversized Door RV Garage Storage Tandem
Lot Features Cul-De-Sac Greenbelt Irrigated Landscaped Sprinklers In Front Sprinklers In Rear
Water Source Public
Lot Size Area 0.42
Lot Size Acres 0.42
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* Excluded FeaturesList ByLiv Sotheby's International RealtyBroker
estucy@livsothebysrealty.com,720-881-5718Contact
Affordability Calculator
- Monthly Principal & Interest
- $17,094
- Monthly Property Taxes
- $1,009
- Monthly Home Insurance
- --
Default based on a 30-year fixed rate of 7.375% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
Learn more about how to save NearbySingle family listings in Castle Rock, CO
Average List Price $1,093,473
Percent of Sale Price 56%
About Castle Rock, CO 62,742 Population
192% Since 2002
$ 95,735 Median Income
36.96 Median Age
45% Households with Children
Trends Information provided by ATTOM Data Solutions.
731876 Elementary School
732573 Middle School
Douglas County High School High School
Pricing History| Date | Price | Price Change | Description |
|---|
| 5/21/2026 | $2,475,000 | | Listed Price |