This is a true legacy property in Aspen checking all of the boxes for a rare and valuable piece of real estate. Discover the privacy of this extraordinary 21-acre property along Castle Creek, where aspen groves and open views create an exceptional natural sanctuary. This fully remodeled 5-bedroom 4,954 square foot mountain residence, designed by renowned Galambos Architects, offers tranquility in an unmatched natural setting.
Bordered by White River National Forest, this flat, usable acreage provides endless recreation opportunities. Meander through aspen groves to a private glamping tent, or unwind in the hot tub surrounded by natural beauty. Enjoy the zipline or challenge each other at the axe-throwing area. Direct Castle Creek access offers fishing and cold plunge opportunities.
Multiple outdoor seating areas adjacent to the house invite year-round enjoyment, including two fire pits for evening gatherings, an outdoor dining table and comfortable front porch seating for the spit and whittle club. The main floor features the living room and den with a wood-burning fireplace, gourmet kitchen, a spectacular glassed-in dining room that brings the outside in, and the primary suite. The upper level office overlooks the Aspen grove, providing an inspiring work environment with fiber optic internet for productivity. In addition, the upper level features two bedrooms, two bathrooms and a private deck. The lower level creates an entertaining hub with a media room, bar, game room, and two guest bedrooms that walk out to outdoor spaces, maximizing natural light and easy access to nature.
Nine miles from the roundabout gives quick access to Cathedral Lake, American Lake, and Conundrum Creek trailheads, plus Ashcroft Nordic skiing and backcountry adventures toward Pearl Pass and the Alfred Braun Hut System. Your drive to Aspen follows the serene Castle Creek corridor through some of Colorado's most beautiful terrain. This private mountain compound offers the perfect balance for all that Aspen has to offer while offering the beauty, peace and quiet that draws us to the mountains of Colorado. Don't miss this special opportunity!
For sale
$13,750,000
9555 Castle Creek Rd, Aspen, CO 81611
5beds
4,954sqft
Est.:
Single Family Residence
Built in 1982
21.4 Acres Lot
$12,070,100 Zestimate®
$2,776/sqft
$-- HOA
What's special
Open viewsFlat usable acreageAspen grovesEndless recreation opportunitiesGlassed-in dining roomPrimary suiteComfortable front porch seating
- 114 days |
- 1,873 |
- 109 |
Zillow last checked: 8 hours ago
Listing updated: November 11, 2025 at 11:33pm
Listed by:
Blake Appleby 970-925-6063,
Compass Aspen
Source: AGSMLS,MLS#: 190089
Tour with a local agent
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 5
- Bathrooms: 5
- Full bathrooms: 2
- 3/4 bathrooms: 2
- 1/2 bathrooms: 1
Heating
- Electric, Baseboard
Appliances
- Laundry: Inside
Features
- Has fireplace: Yes
- Fireplace features: Gas, Wood Burning
- Furnished: Yes
Interior area
- Total structure area: 4,954
- Total interior livable area: 4,954 sqft
Property
Parking
- Total spaces: 3
- Parking features: Garage
- Garage spaces: 3
Lot
- Size: 21.4 Acres
- Features: Landscaped
Details
- Parcel number: 290919102001
- Zoning: Residential
Construction
Type & style
- Home type: SingleFamily
- Property subtype: Single Family Residence
Materials
- Wood Siding, Stone Veneer, Stone, Frame
- Roof: Composition,Metal
Condition
- Excellent
- New construction: No
- Year built: 1982
Utilities & green energy
- Water: Well
- Utilities for property: Propane
Community & HOA
Community
- Security: Security System
- Subdivision: Castle Creek
Location
- Region: Aspen
Financial & listing details
- Price per square foot: $2,776/sqft
- Tax assessed value: $9,458,500
- Annual tax amount: $25,802
- Date on market: 9/11/2025
- Listing terms: New Loan,Cash
Estimated market value
$12,070,100
$11.35M - $12.79M
$75,000/mo
Price history
Price history
| Date | Event | Price |
|---|---|---|
| 9/11/2025 | Listed for sale | $13,750,000$2,776/sqft |
Source: AGSMLS #190089 Report a problem | ||
Public tax history
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $25,802 +9.6% | $591,160 -34.5% |
| 2024 | $23,535 +95.9% | $902,560 -0.9% |
| 2023 | $12,013 +0.3% | $910,300 +139.2% |
Find assessor info on the county website
BuyAbility℠ payment
Est. payment
$78,297/mo
Principal & interest
$69015
Home insurance
$4813
Property taxes
$4469
Climate risks
Neighborhood: 81611
Nearby schools
GreatSchools rating
- 5/10Aspen Middle SchoolGrades: 5-8Distance: 7.9 mi
- 9/10Aspen High SchoolGrades: 9-12Distance: 7.9 mi
- 8/10Aspen Elementary SchoolGrades: PK-4Distance: 7.9 mi
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