For sale

$79,500,000

155 & 200 Sabin Dr, Aspen, CO 81612

7beds

16,961sqft

$480,293/mo

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Single Family Residence

Built in 2010

5.89 Acres Lot

$68,891,000 Zestimate^®

$4,687/sqft

$920/mo HOA

What's special

Perched atop prestigious Red Mountain with sweeping views across Aspen and all four ski areas, Summit House stands as one of Colorado's most exceptional residential offerings. Set on a private six-acre enclave, this extraordinary estate pairs a premier setting with a scale and presence that are simply unattainable today. The 17,000-square-foot main residence is a rare expression of grandeur, privacy, and livability--made all the more significant by the fact that a home of this size could not be replicated under current land use codes. An additional building right of nearly 4,150 square feet, plus deck space, offers the opportunity to further expand and create a true legacy compound. In Aspen, where location, view, and scale define enduring value, Summit House represents an irreplaceable offering of a kind that today's regulations no longer allow.

59 days

7,778

425

Facts & features

Interior

Bedrooms & bathrooms

Bedrooms: 7
Bathrooms: 12
Full bathrooms: 7
1/2 bathrooms: 5

Heating

Radiant, Forced Air

Cooling

Central Air

Appliances

Laundry: Inside

Features

Elevator
Basement: Finished
Number of fireplaces: 11
Fireplace features: Gas
Furnished: Yes

Interior area

Total structure area: 16,961
Total interior livable area: 16,961 sqft

Video & virtual tour

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Property

Parking

Total spaces: 3
Parking features: Garage
Garage spaces: 3

Lot

Size: 5.89 Acres
Features: Landscaped

Details

Parcel number: 273706301008
Zoning: Residential

Construction

Type & style

Home type: SingleFamily
Architectural style: Contemporary
Property subtype: Single Family Residence

Materials

Stone Veneer, Frame
Roof: Other

Condition

Excellent
New construction: No
Year built: 2010

Utilities & green energy

Water: Public

Community & HOA

Community

Security: Security System
Subdivision: Red Mountain Ranch

HOA

Has HOA: Yes
Services included: Contingency Fund, Management, Insurance, Snow Removal, Maintenance Grounds
HOA fee: $11,043 annually

Location

Region: Aspen

Financial & listing details

Price per square foot: $4,687/sqft
Annual tax amount: $194,531
Date on market: 6/16/2026
Listing terms: Cash
Inclusions: Dryer, Freezer, Oven, Refrigerator, Washer, Window Coverings, Water Softener, Range, Microwave, Dishwasher
Exclusions: See Remarks

Estimated market value

$68,891,000

$64.07M - $73.71M

$5,617/mo

Price history

Date	Event	Price
6/16/2026	Listed for sale	$79,500,000+89.3%$4,687/sqft
Source: AGSMLS #193325 Report a problem
7/13/2021	Listing removed	--
Source: AGSMLS #168937 Report a problem
3/6/2021	Listed for sale	$42,000,000$2,476/sqft
Source: AGSMLS #168937 Report a problem