$10,950,000
Active 5
Beds
4.5
Baths
7,016
SqFt
1964
Built
A private, mountain sanctuary just minutes from Downtown Boulder and Pearl Street! The Ponderosa Mountain Estate offers rare architectural pedigree on a 10.6-acre level lot with expansive mountain views! Designed by renowned architect Hobart D. Wagener, this exceptional property features an elegant main residence, a private guest apartment, and lush landscaping. The estate embodies a seamless indoor-outdoor lifestyle, ideal for relaxation and entertaining, with immediate access to world-class outdoor adventures including hiking, biking and skiing. The 7,016 square-foot main residence is bathed in natural light, featuring Brazilian cherry hardwood and stone flooring, and redwood cedar ceilings with skylights. The vast great room is perfect for relaxation, with multiple fireplaces and bespoke cabinetry. Enjoy the gourmet kitchen with custom cabinetry, soapstone counters, and top-tier appliances like a Wolf range and Sub-Zero refrigerator. Adjacent spaces include a kitchen lounge, a cozy library, and an inspiring art studio. The lower level hosts a home theater, snack bar, garden-level office/bedrooms, and a massive laundry room. The main-floor owner's suite offers a private sitting room, wood-burning stove, and a luxurious spa bathroom. Additional accommodations include secondary bedrooms and a garage guest apartment with a chef's kitchen and home gym. Situated on a prime hilltop lot, the estate enjoys breathtaking views and year-round sunshine. The outdoor amenities rival a private resort, with an oversized, heated swimming pool, sauna and private hiking/biking trails winding through the property. The estate offers extensive infrastructure with two water sources (Pine Brook Hills water and a private well)-a rare and valuable asset-along with advanced home automation and security systems for exceptional comfort and reliability. Experience iconic mountain living in this exceptional Boulder retreat.
MORTGAGE CALCULATOR
$55,369
Estimate only — not a loan offer. Consult a lender for actual terms.
LISTING SNAPSHOT
Price$10,950,000
Bedrooms5
Full Baths4
Half Baths1
Inside Area (SqFt)7,016 sqft
Lot Size10.5 Acres
Year Built1964
MLS® NumberIR1049433
StatusActive
Property Tax43558
HOA/Condo/Coop FeesN/A
GENERAL
Acres10.5
Additional Property UseResidential
Attached GarageYes
GarageYes
Garage Spaces5
LevelsOne
ParkingHeated Garage, Oversized, RV Access/Parking, Attached
Parking Spaces5
Property Sub TypeSingle Family Residence
SecuritySmoke Detector(s), Fire Alarm, Fire Sprinkler System
SewerSeptic Tank
SqFt Above7016
SqFt Total7016
StyleContemporary
UtilitiesElectricity Available, Natural Gas Available
Water SourcePrivate, Cistern, Public, Well
ZoningF
INTERIOR
AppliancesOven, Bar Fridge, Dishwasher, Disposal, Double Oven, Dryer, Freezer, Microwave, Refrigerator, Self Cleaning Oven, Washer
BasementDaylight, Walk-Out Access
Fireplace FeaturesFree Standing, Kitchen, Living Room, Other
FlooringTile, Wood
HeatingRadiant
InteriorEat-in Kitchen, Kitchen Island, Open Floorplan, Pantry, Sauna, Smart Thermostat, Vaulted Ceiling(s), Walk-In Closet(s), Wet Bar
Laundry FeaturesIn Unit
Main Level Bedrooms3
SpaYes
Window FeaturesDouble Pane Windows, Skylight(s), Window Coverings
Bathroom FullLevel - Main
Bathroom HalfLevel - Main
BedroomDimensions - 14 x 28, Level - Main, Description - Wood
Dining RoomDimensions - 28 x 17, Level - Main
Great RoomDimensions - 14 x 28, Level - Main, Description - Tile
KitchenDimensions - 14 x 19, Level - Main, Description - Tile
LaundryDimensions - 3 x 8, Level - Main, Description - Tile
Living RoomDimensions - 14 x 28, Level - Main, Description - Tile
OfficeDimensions - 14 x 13, Level - Main, Description - Wood
EXTERIOR
Construction DetailsCedar, Stone, Stucco, Frame
Lot FeaturesSloped, Wooded, Level, Rolling Slope, Sprinklers In Front
Patio And PorchPatio
Pool FeaturesPrivate
Private PoolYes
RoofMetal
SpaYes
Spa FeaturesBath
ViewMountain(s), Water
WaterviewMountain(s), Water
Windows/DoorsDouble Pane Windows, Skylight(s), Window Coverings
COMMUNITY
Financing Terms AvailableCash, Conventional
RoadsPaved
School DistrictBoulder Valley RE 2
SCHOOLS
School DistrictBoulder Valley RE 2
Elementary SchoolFoothill
Middle SchoolCentennial
High SchoolBoulder
RECENT ACTIVITY
July 1, 2026Active
January 12, 202610950000
Listing courtesy of Compass - Boulder (3032426012)
Listing courtesy of Compass - Boulder Patrick@PatrickBrownGroup.com
The content relating to real estate for sale in this Web site comes in part from the Internet Data eXchange ("IDX") program of METROLIST, INC., DBA RECOLORADO real estate listings held by brokers other than Compass - Boulder are marked with the IDX Logo. This information is being provided for the consumers' personal, non-commercial use and may not be used for any other purpose. All information subject to change and should be independently verified.
The content relating to real estate for sale in this Web site comes in part from the Internet Data eXchange ("IDX") program of METROLIST, INC., DBA RECOLORADO real estate listings held by brokers other than Compass - Boulder are marked with the IDX Logo. This information is being provided for the consumers' personal, non-commercial use and may not be used for any other purpose. All information subject to change and should be independently verified.
Comps
Limited comparable sales data available in this area.
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