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$5,900,000
19 Days On Site

650 12th St
Boulder, CO 80302

For Sale|Single Family Residence|Active
5
Beds
6
Total Baths
4
Full Baths
2
Partial Baths
7,149
SqFt
$825
/SqFt
1984
Built
Subdivision:
Wellington Heights
County:
Boulder

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650 12th St650 12th St650 12th St650 12th St
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Experience Boulder's most coveted lifestyle in this exceptional residence, just steps from Chautauqua Park and Auditorium. Set on a generous half-acre lot with over 7,200 square feet, the home combines timeless design with modern updates, recently completed by Donohoe Builders, and interiors by Deidre Oliver of Oliver Designs. The main level welcomes with a marble foyer leading to an open, light-filled floor plan. At its heart, a chef's kitchen features a striking white quartz waterfall island, Sub-Zero refrigeration, six-burner Wolf range, two Bosch dishwashers, and a built-in coffee-espresso maker. Adjacent spaces include a sitting room with sliding doors to the backyard, a stylish office with moss rock fireplace, a 5-person spa room with hot tub and outdoor shower, and a living and dining area with vaulted ceilings and wall-to-wall windows framing breathtaking Flatiron views. Upstairs, the primary suite offers a private deck, wood-burning fireplace, and luxurious bath with soaking tub, Carrera marble shower, dual walk-in closets, and laundry. A guest bedroom with adjacent full bath is ideal as a nursery, office, or overnight guest stay. The lower levels provide three additional bedrooms with walk-in closets, two shared full baths, a dedicated office with deck, media room, gym/recreation space, and flexible living areas with backyard access. Outdoors boasts, mature landscaping, a flagstone patio and multiple private decks. Thoughtful interior details like custom lighting, skylights, walnut and white marble flooring, plantation shutters, and Pella windows create an inviting, modern environment. With hiking trails, concerts, and community events just steps away, plus Pearl Street's dining and shopping a minutes drive from home, this property offers a rare combination of sophistication, comfort, and connection to Boulder's iconic natural and cultural lifestyle.

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Listing Snapshot
Price 
$5,900,000
Days On Site 
19 Days
Bedrooms 
5
Inside Area (SqFt) 
7,149 sqft
Total Baths 
6
Full Baths 
4
Partial Baths 
2
Lot Size 
0.52 Acres
Year Built 
1984
MLS® Number 
1044496
Status 
Active
Property Tax 
$23,081
HOA/Condo/Coop Fees 
N/A
Sq Ft Source 
Assessor
Friends & Family
Recent Activity
3 days agoListing updated with changes from the MLS®
3 weeks agoListing first seen on site
General Features
Acres 
0.52
Attached Garage 
Yes
Direction Faces 
West
Garage 
Yes
Garage Spaces 
4
Number Of Stories 
5
Parking 
Heated GarageOversizedAttached
Property Sub Type 
Single Family Residence
Sewer 
Public Sewer
SqFt Above 
5750
SqFt Below 
1487
SqFt Total 
5750
Style 
Contemporary/Modern
Utilities 
Natural Gas AvailableElectricity AvailableCable Available
Water Source 
Public
Zoning 
RES
Interior Features
Appliances 
Double OvenDishwasherRefrigeratorBar FridgeWasherDryerMicrowaveDisposalWater HeaterOven
Basement 
FullPartially Finished
Cooling 
Central Air
Fireplace 
Yes
Fireplace Features 
Master BedroomMasonry
Fireplaces 
2
Heating 
Forced Air
Interior 
High Speed InternetEat-in KitchenPantryWalk-In Closet(s)Wet BarKitchen IslandHigh CeilingsCathedral Ceiling(s)
Laundry Features 
In Basement
Window Features 
Window CoveringsBay Window(s)Skylight(s)Double Pane Windows
Bedroom 2 
Dimensions - 14x14Level - UpperArea - 196Description - Carpet
Bedroom 3 
Dimensions - 13x11Level - MainArea - 143Description - Carpet
Bedroom 4 
Dimensions - 12x11Level - MainArea - 132Description - Carpet
Bedroom 5 
Dimensions - 14x12Level - MainArea - 168Description - Carpet
Dining Room 
Dimensions - 15x28Level - MainArea - 420Description - Wood Floor
Family Room 
Dimensions - 17x25Level - MainArea - 425Description - Wood Floor
Kitchen 
Dimensions - 17x14Level - MainArea - 238Description - Wood Floor
Laundry 
Dimensions - 9x16Description - Tile
Living Room 
Dimensions - 18x19Level - MainArea - 342Description - Wood Floor
Master Bathroom 
Description - Full Primary Bath,Tub+Shower Primary,Luxury Features Primary Bath,5 Piece Primary Bath
Master Bedroom 
Dimensions - 17x22Level - UpperArea - 374Description - Carpet
RecRoom 
Dimensions - 14x24Level - BasementDescription - Carpet
Study 
Dimensions - 12x13Level - Main
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Exterior Features
Construction Details 
Wood Siding
Exterior 
Balcony
Fencing 
Fenced
Lot Features 
Corner LotLevelSlopedRock Outcropping
Other Structures 
Workshop
Patio And Porch 
PatioDeck
Road Frontage 
City Street
Roof 
Metal
Windows/Doors 
Window CoveringsBay Window(s)Skylight(s)Double Pane Windows
Community Features
Financing Terms Available 
CashConventional
MLS Area 
Boulder
Roads 
PavedAsphalt
School District 
Boulder Valley Dist RE2
Schools
School District
Boulder Valley Dist RE2
Elementary School
Flatirons
Middle School
Manhattan
High School
Boulder
Listing courtesy of LIV Sotheby's Intl Realty


Compensation information displayed on listing details is only applicable to other participants and subscribers of the source MLS.

Information source: Information and Real Estate Services, LLC. Information deemed reliable but not guaranteed by the MLS. Listing information is provided exclusively for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Provided for limited non-commercial use only under IRES Rules © Copyright IRES. Digital Millenium Copyright Act

Last checked 2025-10-15 10:05 PM MST.

Neighborhood & Commute
Source: Walkscore
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