This stunning Castle Rock ranch offers over 6,000 square feet of luxurious living space, but what truly makes it exceptional is the fully finished walk-out basement—essentially a second home within a home! Thoughtfully designed for true multi-generational living, this space features a full kitchen with custom cabinetry, a pantry, a spacious dining area, and a large family room, making it completely self-sufficient. It also includes a dedicated office/laundry room, a versatile bonus room, two oversized bedrooms, and a full bathroom. With its own independent thermostat and A/C unit, the lower level provides complete privacy and comfort for extended family, long-term guests, or even rental potential.
Upstairs, you’ll be welcomed by extended hardwood floors, a formal dining room perfect for entertaining, and a spacious great room with a cozy fireplace. The chef’s kitchen is a true masterpiece, offering abundant cabinetry, storage, and prep space—everything the chef of your family could ever need. A massive slab granite island and built-in tech center make it ideal for working from home or staying organized.
The primary suite is a spa-like retreat, featuring a beautiful five-piece bath with an oversized walk-in shower and a spacious walk-in closet. Two private secondary bedrooms on the main floor share an adjoining bathroom, ensuring both convenience and comfort.
Step outside to your own private sanctuary. The oversized covered deck and lower patio provide the perfect place to enjoy morning coffee or unwind at the end of the day. A built-in gas grill on the lower patio makes outdoor entertaining effortless. The professionally landscaped backyard features a tranquil waterfall, a cozy fire pit, and a hot tub—all backing to a serene greenbelt/open space for ultimate privacy and stunning views. Bonus - Southwest driveway!
This home seamlessly blends luxury, comfort, and functionality, making it the perfect retreat for those who value both style and space.
Sold for $1,150,000 on 03/26/25
$1,150,000
3828 Mighty Oaks Street, Castle Rock, CO 80104
5beds
6,143sqft
Single Family Residence
Built in 2018
0.29 Acres Lot
$1,129,500 Zestimate®
$187/sqft
$5,421 Estimated rent
Owner options
What's special
Zillow last checked: 7 hours ago
Listing updated: August 05, 2025 at 05:40pm
Listed by:
Tania Story 303-810-4297,
Compass - Denver
Bought with:
Allison Ferrier, 100069257
HomeSmart Realty
Source: REcolorado,MLS#: 1638192
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 5
- Bathrooms: 4
- Full bathrooms: 1
- 3/4 bathrooms: 2
- 1/2 bathrooms: 1
- Main level bathrooms: 3
- Main level bedrooms: 3
Primary bedroom
- Level: Main
Bedroom
- Level: Main
Bedroom
- Level: Main
Bedroom
- Level: Basement
Bedroom
- Level: Basement
Primary bathroom
- Level: Main
Bathroom
- Level: Main
Bathroom
- Level: Main
Bathroom
- Level: Basement
Bonus room
- Level: Basement
Dining room
- Level: Main
Family room
- Level: Basement
Great room
- Level: Main
Kitchen
- Level: Main
Kitchen
- Level: Basement
Laundry
- Level: Main
Office
- Level: Basement
Utility room
- Level: Basement
Heating
- Forced Air, Natural Gas
Cooling
- Air Conditioning-Room
Appliances
- Included: Cooktop, Dishwasher, Disposal, Double Oven, Microwave, Oven, Wine Cooler
Features
- Ceiling Fan(s), Eat-in Kitchen, Entrance Foyer, Five Piece Bath, Granite Counters, High Ceilings, High Speed Internet, Jack & Jill Bathroom, Kitchen Island, Open Floorplan, Pantry, Primary Suite
- Flooring: Carpet, Laminate, Wood
- Basement: Exterior Entry,Finished,Full,Interior Entry,Walk-Out Access
- Number of fireplaces: 1
- Fireplace features: Great Room
Interior area
- Total structure area: 6,143
- Total interior livable area: 6,143 sqft
- Finished area above ground: 3,071
- Finished area below ground: 2,844
Property
Parking
- Total spaces: 3
- Parking features: Garage - Attached
- Attached garage spaces: 3
Features
- Levels: One
- Stories: 1
- Patio & porch: Covered, Deck, Front Porch, Patio
- Exterior features: Balcony, Fire Pit, Gas Grill, Lighting, Private Yard, Water Feature
Lot
- Size: 0.29 Acres
- Features: Greenbelt, Landscaped, Many Trees, Open Space, Sprinklers In Front, Sprinklers In Rear
Details
- Parcel number: R0490101
- Special conditions: Standard
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Traditional
- Property subtype: Single Family Residence
Materials
- Frame, Stone, Stucco, Wood Siding
- Roof: Composition
Condition
- Updated/Remodeled
- Year built: 2018
Utilities & green energy
- Sewer: Public Sewer
- Water: Public
- Utilities for property: Cable Available, Electricity Connected, Internet Access (Wired), Natural Gas Connected
Community & neighborhood
Security
- Security features: Carbon Monoxide Detector(s), Radon Detector, Security System, Smoke Detector(s)
Location
- Region: Castle Rock
- Subdivision: Crystal Valley
HOA & financial
HOA
- Has HOA: Yes
- HOA fee: $86 monthly
- Amenities included: Clubhouse, Park, Playground, Pool, Trail(s)
- Services included: Recycling, Trash
- Association name: Crystal Valley Homeowner's Association
- Association phone: 720-633-9722
Other
Other facts
- Listing terms: Cash,Conventional,FHA,Jumbo,VA Loan
- Ownership: Individual
- Road surface type: Paved
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Estimated market value
$1,129,500