350 15th St, Boulder, CO 80302

bedrooms 5
bathrooms 6
|House
AUD $5,404,238
USD $3,750,000
Published on: 26 Sep 2026
Last updated on: 29 Sep 2026
350 15th St, Boulder, CO 80302
350 15th St, Boulder, CO 80302
350 15th St, Boulder, CO 80302
+50
350 15th St, Boulder, CO 80302
  • 50
Property ID: 110110335414
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Residential, Boulder, CO

350 15th St, Boulder, CO 80302
Experience one of Boulder's most coveted locations, where modern architecture, sophisticated design, and an irreplaceable setting come together at the base of the iconic Flatirons. Just blocks from Chautauqua Park and Boulder's legendary trail system, this exceptional home offers immediate access to some of the city's finest hiking, open space, and outdoor recreation, while remaining just minutes from the vibrant shops, restaurants, and culture of downtown Boulder. Perfectly positioned on a corner lot surrounded by trees, the home captures breathtaking Flatiron and mountain views from every level. Thoughtfully designed to create a seamless connection between indoor and outdoor living, every space feels light-filled, welcoming, and effortlessly elegant. The expansive living and dining room is anchored by a stunning floor-to-ceiling stone fireplace, creating a warm and inviting gathering space. The designer kitchen is equally impressive, featuring premium Jenn-Air appliances, a spacious center island with designer lighting, and a butler's pantry that perfectly balances beauty and functionality. Upstairs, every bedroom enjoys spectacular Flatiron views, while the luxurious primary suite serves as a private retreat complete with a beautifully appointed five-piece spa bath and refined finishes throughout. The finished walk-out lower level is bright and inviting, offering flexibility as a guest suite, multigenerational living space, or potential ADU. Outdoors, the private backyard is a peaceful, professionally landscaped oasis designed for relaxation and entertaining. In front, the thoughtfully xeriscaped yard features a fire pit where you can gather with friends while taking in the mountain views. This is a rare opportunity to own a meticulously maintained home in one of Boulder's most extraordinary settings. Offering an unmatched combination of exceptional design, breathtaking scenery, and an iconic location, this home embodies the very best of the Boulder lifestyle.

Property Details

Basic Info

Property Type
House
Listing Status
Active
Land Size
687.97 m2
Building Size
418.16 m2
Year Built
2015
Rooms
5 bedroom(s), 6 bathroom(s)
Architecture Style
Contemporary
Num Floors
2
County
Boulder
Parcel ID
R0605074
Provider
IRES MLS
Subdivision
Interurban Park Add
Brokerage Office Name
RE/MAX of Boulder, Inc
Brokerage Office Phone
(303) 441-5622
Neighbourhoods
Interurban Park Add
Address
350 15th St, Boulder, CO 80302

Nearby Schools

TypeSchool nameDistrict name
HighBoulderNot available
Not availableNot availableNot available
ElementaryCreeksideNot available
Not availableNot availableNot available
MiddleManhattanNot available
Not availableNot availableNot available
JuniorhighManhattanNot available
Not availableNot availableNot available

Tax History

YearTax amount
2025USD $21873AUD $31,522*

*Converted price in your currency provided by Open Exchange Rates. Exchange rates are subject to continuous change. Neither realestate.com.au nor its affiliates guarantee that the conversion reflects current conversion rates and are not responsible for any inaccuracies. realestate.com.au recommends that you independently verify any information before relying on it.

Contact Agent
Janet Leap
RE/MAX of Boulder, Inc
2425 Canyon Blvd Ste 110 , Boulder, CO 80302
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Janet Leap
2425 Canyon Blvd Ste 110 , Boulder, CO 80302
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      Property ID: 110110335414

      Original Property ID: 3yd-IRESCO-1069309
      Data provided by IRES MLS, MLS #: 1069309
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