LKV Realty
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$2,595,000
$6,800Reward *
5097 Flagstaff Road, Boulder, CO 80302Listing ID IR1053687

5097 Flagstaff Road, Boulder, CO 80302

Active
Walker Ranch Area
Time on site: 155 daysLast updated: Jun 5, 2026
Property Type
Property Type
Residential
Property Sub Type
Property Sub Type
Single Family Residence
Bedrooms
Bedrooms
4
Bathrooms
Bathrooms
5
Square Feet
Square Feet
5,070
Acres
Acres
10.25
Days on Site
Days on Site
155
Cooling
Cooling
Central Air
Heating
Heating
Forced Air, Hot Water, Propane
Year Built
Year Built
1989
Garages
Garages
3

Perched above Boulder at the end of a private dead-end drive, this extraordinary octagon-shaped residence rises through four levels on 10.25 forested acres. Minutes from downtown Boulder and completely removed from it. No neighbors. No noise. Just wind, birdsong, and a horizon that commands your full attention. Longs Peak & the Indian Peaks Wilderness stretching west, Boulder's city lights scattered far below to the east. Green Mountain Trail begins steps from the back door.This is a property for people who have earned their quiet. Who want to wake up in the trees, step outside into real wilderness, and still be able to reach a world-class restaurant, entertainment & shopping within minutes. It works equally well as a full-time sanctuary or an elevated second home.Inside, each level reveals a new perspective. The main level great room opens with soaring vaulted ceilings, exposed timber beams, and walls of glass that pull the ridge indoors. A sunken conversation and dining area anchors the heart of the space. The chef's kitchen is built for serious cooking, with a Viking range, Thermador refrigerator, slate tile backsplash, and custom cabinetry. The primary suite opens to a southwest-facing Juliette deck, perfect for morning coffee while taking in the views. At the crown of the home sits the Birdsnest office. Wraparound windows frame unobstructed snow-capped peaks in every direction. A wraparound deck off the main level extends the living space deep into the trees.Outside, a detached 1,500 sq ft geothermal greenhouse makes year-round food production possible. A fully owned solar array powers the entire property, true energy independence with zero compromise. A gas fire pit, horseshoe pit, and 2 fenced acres round out a property that lives as well outside as in. For the buyer who wants a home that feels like an escape every single day.

Property Information

Property Details

Location

Address
5097 Flagstaff Road
County
Boulder
City
Boulder
Zip Code
80302
Subdivision
Walker Ranch Area
School District
Boulder Valley RE 2
High School
Boulder
Elementary School
Flatirons

Interior Features

Beds and Baths

Bedrooms
4
Main Level Bedrooms
3
Full Bathrooms
2
Half Bathrooms
1
3/4 Bathrooms
2

Building

Building Information

Square Feet
5,070
Year Built
1989
Construction
Cedar, Frame
Roof
Composition

Property Taxes

Tax Annual Amount
$9,545
Tax Year
2025
milehimodern - Boulder, (303) 876-1073

Market Report for 80302

* The market data shown is based on available information from Multiple Listing Service (MLS) and/or public records. Data provided is for informational and educational purposes only and may not represent the full housing market. For more accurate information, consumers should consult a certified appraiser or licensed real estate agent.

*Average of $2,150 in rewards is calculated based on the purchase or sale of a home between $400,000 to $449,000. The median home price for all housing types is in the United States is $405,400 as of 2025 as reported by the National Association of Realtors® (NAR). The actual reward amount may vary depending on the purchase or sales price of the home. Please see the Lakeview Home Rewards program terms and conditions for more details. The National Association of Realtors® is a registered trademark of the National Association of Realtors®.

Source: REColorado
REColorado logo

Based on information submitted to the MLS GRID as of 14 Aug 2026, 05:05 AM UTC. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Some IDX listings have been excluded from this website.

For corrections to this data please contact Brytecore MLS Support.

RECIRP30247