Welcome to "The Mountain House" at 2489 Gross Dam Road, Golden, CO. This exceptional property has never been on the market before and impeccably maintained and updated by the original owners. Poised on over 40 acres of breathtaking Colorado landscape, this property offers the perfect blend of seclusion and convenience. Tucked away amidst the stunning Rockies, this pristine custom luxury cabin feels like a remote sanctuary while being just a short drive from Denver, Boulder, and other major towns in the area. This impressive 6,337 square-foot home features six bedrooms and four and a half baths. The main level boasts a designer chef's kitchen, which flows seamlessly into the living room, where floor-to-ceiling windows offer breathtaking views that must be experienced in person. The primary suite on the main floor serves as your personal retreat. Step out onto the back deck and immerse yourself in the captivating beauty of the surrounding area. The lower level is truly a must-see, complete with a game room, home theater, gym, steam room, three bedrooms, two baths, and a huge storage shop. The useable and expansive lot offers 40+ acres of natural beauty with vantage points that showcase the best of Boulder County's picturesque views. The landscape of this property provides a truly immersive living experience, seamlessly blending expansive yard spaces with natural mountain terrain. With multiple areas to explore and enjoy, this luxury retreat includes a full sports court and extensive outbuilding space, ensuring that space is never at a premium. Whether you seek a tranquil escape or a place to host memorable gatherings, this legacy property is ready for a new owner to transform it into their dream haven. Don't miss this rare opportunity to own a piece of Colorado's unparalleled beauty and charm.
Accepting backups
Price cut: $150K (11/8)
$2,500,000
2489 Gross Dam Road, Golden, CO 80403
6beds
6,337sqft
Est.:
Single Family Residence
Built in 1994
42.16 Acres Lot
$-- Zestimate®
$395/sqft
$-- HOA
What's special
Natural mountain terrainCustom luxury cabinExpansive yard spacesFull sports courtSteam roomHome theaterExtensive outbuilding space
- 141 days |
- 1,214 |
- 105 |
Zillow last checked: 8 hours ago
Listing updated: December 26, 2025 at 02:40pm
Listed by:
David DiPetro 303-257-5813 daviddipetro@compass.com,
Compass - Denver
Source: REcolorado,MLS#: 5348210
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 6
- Bathrooms: 5
- Full bathrooms: 2
- 3/4 bathrooms: 2
- 1/2 bathrooms: 1
- Main level bathrooms: 3
- Main level bedrooms: 3
Bedroom
- Level: Basement
Bedroom
- Level: Basement
Bedroom
- Level: Basement
Bedroom
- Level: Main
Bedroom
- Level: Main
Bathroom
- Level: Basement
Bathroom
- Level: Basement
Bathroom
- Level: Main
Bathroom
- Level: Main
Other
- Level: Main
Other
- Level: Main
Dining room
- Level: Main
Game room
- Level: Basement
Gym
- Level: Basement
Kitchen
- Level: Main
Laundry
- Level: Main
Living room
- Level: Main
Loft
- Level: Upper
Media room
- Level: Basement
Mud room
- Level: Main
Utility room
- Level: Basement
Utility room
- Level: Basement
Heating
- Radiant, Radiant Floor
Cooling
- Has cooling: Yes
Appliances
- Included: Bar Fridge, Dishwasher, Disposal, Double Oven, Down Draft, Dryer, Microwave, Oven, Range, Range Hood, Refrigerator, Washer, Water Purifier, Wine Cooler
- Laundry: In Unit
Features
- Audio/Video Controls, Built-in Features, Eat-in Kitchen, Entrance Foyer, Five Piece Bath, Granite Counters, High Ceilings, Kitchen Island, Open Floorplan, Pantry, Primary Suite, Smoke Free, Vaulted Ceiling(s), Walk-In Closet(s), Wet Bar
- Flooring: Carpet, Tile, Wood
- Windows: Bay Window(s), Window Coverings, Window Treatments
- Basement: Full,Walk-Out Access
- Number of fireplaces: 5
- Fireplace features: Kitchen, Living Room, Master Bedroom
Interior area
- Total structure area: 6,337
- Total interior livable area: 6,337 sqft
- Finished area above ground: 2,824
- Finished area below ground: 2,976
Property
Parking
- Total spaces: 7
- Parking features: Asphalt, Dry Walled, Electric Vehicle Charging Station(s), Heated Garage, Insulated Garage, Lighted, Oversized, Oversized Door, RV Garage, Storage
- Attached garage spaces: 7
Features
- Levels: Three Or More
- Patio & porch: Deck, Front Porch, Patio
- Exterior features: Balcony, Dog Run, Fire Pit, Garden, Lighting, Playground, Private Yard, Rain Gutters, Tennis Court(s)
- Fencing: Full
- Has view: Yes
- View description: Meadow, Mountain(s), Water
- Has water view: Yes
- Water view: Water
Lot
- Size: 42.16 Acres
- Features: Borders National Forest, Landscaped, Many Trees, Mountainous, Secluded
Details
- Parcel number: R0105798
- Zoning: F
- Special conditions: Standard
- Other equipment: Home Theater
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Mountain Contemporary
- Property subtype: Single Family Residence
Materials
- Frame, Log, Other, Steel Siding
- Foundation: Block
- Roof: Metal,Other
Condition
- Year built: 1994
Utilities & green energy
- Electric: 220 Volts in Garage
- Water: Cistern, Well
- Utilities for property: Electricity Connected, Natural Gas Available, Natural Gas Connected, Propane
Community & HOA
Community
- Security: Smoke Detector(s)
- Subdivision: Walker Ranch
HOA
- Has HOA: No
Location
- Region: Golden
Financial & listing details
- Price per square foot: $395/sqft
- Tax assessed value: $1,388,000
- Annual tax amount: $7,467
- Date on market: 8/12/2025
- Listing terms: 1031 Exchange,Cash,Conventional,Jumbo,VA Loan
- Exclusions: Sellers Personal Property, Any Staging Items.
- Ownership: Individual
- Electric utility on property: Yes
- Road surface type: Paved
Estimated market value
Not available
Estimated sales range
Not available
Not available
Price history
Price history
| Date | Event | Price |
|---|---|---|
| 12/26/2025 | Pending sale | $2,500,000$395/sqft |
Source:  REcolorado #5348210 Report a problem | ||
| 11/8/2025 | Price change | $2,500,000-5.7%$395/sqft |
Source: REcolorado #5348210 Report a problem | ||
| 8/12/2025 | Listed for sale | $2,650,000$418/sqft |
Source: REcolorado #5348210 Report a problem | ||
Public tax history
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $7,467 +1.9% | $86,750 -9.7% |
| 2024 | $7,326 +16.1% | $96,051 -1% |
| 2023 | $6,308 +1.5% | $96,983 +31.9% |
Find assessor info on the county website
BuyAbility℠ payment
Est. payment
$11,673/mo
Principal & interest
$9694
Property taxes
$1104
Home insurance
$875
Climate risks
Neighborhood: 80403
Nearby schools
GreatSchools rating
- 9/10Nederland Elementary SchoolGrades: PK-5Distance: 9.4 mi
- 9/10Nederland Middle-Senior High SchoolGrades: 6-12Distance: 9.7 mi
Schools provided by the listing agent
- Elementary: Nederland
- Middle: Nederland Middle/Sr
- High: Nederland Middle/Sr
- District: Boulder Valley RE 2
Source: REcolorado. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
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