5097 Flagstaff Road, Boulder, CO

$2,595,000

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4

Beds

5

Baths

5,070

Square feet

10.25

Acres

About 5097 Flagstaff Road

5097 Flagstaff Road sits at the end of a private dead-end drive on 10.25 forested acres, an octagon built up through four levels. The road below is one of the best-known climbs in Colorado cycling, and Green Mountain Trail starts steps from the back door. Downtown Boulder is minutes away and you would never guess it. Longs Peak and the Indian Peaks Wilderness hold the view west, and after dark Boulder spreads out far below to the east. Inside, vaulted ceilings, exposed timber beams, and walls of glass in the great room pull the ridge indoors. A sunken conversation and dining area anchors the center. The kitchen is built for people who love to cook and includes a Viking range, Thermador refrigerator, slate tile backsplash, and custom cabinetry. Also on this level, secondary bedrooms, and an updated full bath give guests their own corner of the house. Downstairs, the family room has a fireplace and a full bar with a saltwater fish tank. The primary suite has a level to itself and opens to a southwest-facing Juliette deck. At the top, the Birdsnest office is ringed in glass with forest and mountains in every direction. Outside, a detached 1,500 square foot geothermal greenhouse means tomatoes in February and greens all winter. A fully owned solar array powers the property. There is a gas fire pit for evenings, horseshoes set up below the house, and two fenced acres around it. Ride Flagstaff before work, hike Green Mountain at lunch, and watch the sun drop behind the Divide from the deck.

Features of 5097 Flagstaff Road

MLS® # IR1053687
Price $2,595,000
Bedrooms 4
Bathrooms 5.00
Full Baths 2
Half Baths 1
Square Footage 5,070
Acres 10.25
Year Built 1989
Type Residential
Sub-Type Single Family Residence
Style Contemporary
Status Active

Community Information

Address 5097 Flagstaff Road
Subdivision Walker Ranch Area
City Boulder
County Boulder
State CO
Zip Code 80302

Amenities

Amenities Trail(s)
Utilities Electricity Available
Parking Spaces 3
# of Garages 3
View Mountain(s), Plains
Is Waterfront No
Has Pool No

Interior

Interior Features Eat-in Kitchen, Five Piece Bath, Open Floorplan, Pantry, Vaulted Ceiling(s), Walk-In Closet(s), Wet Bar
Appliances Bar Fridge, Double Oven, Microwave, Oven, Refrigerator
Heating Forced Air, Hot Water, Propane
Cooling Central Air
Fireplace Yes
Fireplaces Family Room, Gas
Stories Three Or More

Exterior

Exterior Features Balcony, Spa/Hot Tub
Lot Description Flood Zone, Open Space, Rock Outcropping, Rolling Slope
Windows Window Coverings
Roof Composition

School Information

District Boulder Valley RE 2
Elementary Flatirons
Middle Manhattan
High Boulder

Additional Information

Date Listed March 12th, 2026
Zoning F
Foreclosure No
Short Sale No
RE / Bank Owned No

Listing Details

Officemilehimodern - Boulder
Contact Info8057225800

Listing Map

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