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$6,750,000 New to Website

  • For Sale
  • Active
  • Single Family
  • 4 Beds
  • 2 Full Baths
  • 4 Partial Baths
  • 10,188 Sq. Ft.
  • 4 Car Garage
  • Updated 2 days ago
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This stunning mountain sanctuary offers a rare opportunity to own a truly private estate on 36 pristine acres just 15 min from Boulder. Surrounded by thousands of acres of Boulder County Parks & Open Space, this exceptional 10,000+ SF home offers unmatched serenity, panoramic mountain views, and resort-style amenities - all accessed by fully paved, year-round maintained roads. Designed to capture its breathtaking setting, the home features walls of glass framing sweeping mountain vistas and a stunning view of the Denver skyline. The dramatic great room boasts soaring 30-foot ceilings and a floor-to-ceiling stone fireplace crafted from rock sourced on the property. Radiant floor heat throughout. The world-class chef-designed kitchen showcases rich walnut cabinetry, Wolf & Sub-Zero appliances. The main-level primary suite offers two walk-in closets, a spa-like bath, and direct access to a private, fenced garden with dining beneath an ivy-covered pergola. Generously sized secondary bedrooms, an incredible home office, guest suite, game room, and an in-home gym provide comfort and flexibility. Fantastic outdoor living rivals a five-star retreat with cascading terraces, multiple patios, fire pits & gathering areas, professionally designed gardens, a rare foothills swimming pool, spa, lovely double waterfall and pond feature, expansive lawn, plus a captivating glass and stone imported English greenhouse. Equestrian facilities incl a modern barn w/large stalls, electric waterers, tack room, grain storage, & office with restroom. 4 Car garage, gear room, plus heated shop give room for all your storage. Recreation begins at your door with 4 miles of on-property trails for hiking, biking, ATV or riding. Or enjoy immediate access to Myer's Gulch, Walker Ranch, & Eldorado Canyon trails. Gross Reservoir, South Boulder Creek, & Eldora Mountain Resort all nearby. An exquisite, private mountain retreat offering luxury, unparalleled access to nature, and the best of Boulder living.

Full Property Details for 7321 Flagstaff Rd

General

  • Price: $6,750,000
  • Taxes: $30,654 (2025)
  • Status: Active
  • Type: Single Family
  • Source: IRES
  • MLS ID: 1055020
  • Updated: 4/2/2026
  • Added to Site: 2 day(s) ago

Interior

  • Interior Features: Eat-In Kitchen, Separate Dining Room, Cathedral Ceiling(s), Open Floorplan, Workshop, Pantry, Wood Windows, Bay or Bow Window, Walk-In Closet(s), Wet Bar, Kitchen Island, Steam Shower, High Ceilings, Beamed Ceilings
  • Fireplace: Yes
  • Fireplace(s): Two or More, Gas, Living Room, Bedroom, Dining Room
  • Appliances: Gas Range, Self Cleaning Oven, Double Oven, Dishwasher, Refrigerator, Bar Fridge, Washer, Dryer, Trash Compactor, Freezer, Gas Bar-B-Q, Disposal, Fire Alarm

Rooms

Bathrooms

  • Total Bathrooms: 6
  • Full Bathrooms: 2
  • 3/4 Bathrooms: 3
  • Half Bathrooms: 1
  • Main Floor Baths: 2

Bedrooms

  • Total Bedrooms: 4

Additional Information

  • Pool: Yes
  • Pool Description: Private
  • Spa: Yes
  • Spa Description: Bath

Exterior

  • Exterior Features: Sprinkler System, Balcony, Hot Tub, Heated Garage, Oversized Garage
  • Porch/Patio/Deck: Patio, Deck, Enclosed

Parking

  • Garage: Yes
  • Attached garage: Yes
  • Garage Spaces: 4
  • Parking Features: Garage Door Opener, Attached
  • Garage Description: Attached

Location

  • Area: Boulder
  • County: Boulder
  • Subdivision: Walker Ranch Area

School Information

  • School District: Boulder Valley Dist RE2
  • Elementary School: Flatirons
  • Middle School: Manhattan
  • High School: Boulder

Heating & Cooling

  • Cooling Type: Ceiling Fan(s), Ductless
  • Heating Type: Baseboard, Radiant, 2 or more Heat Sources

Utilities

  • Gas: Propane
  • Sewer: Septic Tank
  • Water: Well
  • Utility Description: Electricity Available, Propane

Structural Information

  • Architectural Style: Contemporary
  • Construction: Frame, Stone
  • Exterior Const.: Frame, Stone
  • Basement Desc.: None
  • Roof: Composition
  • Windows: Window Coverings
  • Square Feet: 10,188
  • Sq. Ft. Source: Assessor
  • Living Area: 10,188 Sq. Ft.
  • Year Built: 1995

Additional Structures

  • Other Structures: Storage

Lot Features

  • Property View: Mountain(s), Hills, Plains View, City
  • Mountain views: Yes
  • Lot Size (Acres): 36.22
  • Lot Size (Sq. Ft.): 1,577,847
  • Frontage: County Maintained
  • Street/Road Desc.: Asphalt
  • Fence: Yes
  • Lot Features: Wooded, Evergreen Trees, Deciduous Trees, Level, Rolling Lot, Paved
  • Potential Use: Single-Family, Farm
  • Zoning: F
  • Fencing (Description): Fenced

Horse Property

  • Horse Property: Yes
  • Horse Facility Desc.: Horse(s) Allowed, Zoning Appropriate for 4+ Horses, Barn, Corral(s), Pasture, Arena, Tack Room, Loafing Shed, Hay Storage, Riding Trail

Green Features

  • Energy Efficient: Southern Exposure, Windows

Financial Considerations

  • Tax Amount: $30,654
  • Tax Year: 2025
  • Terms: Cash, Conventional

Disclosures and Reports

  • Special Conditions: Private Owner
  • Exclusions: Seller's personal property
  • Property ID: R0024841

Listed by RE/MAX of Boulder, Inc (303) 449-7000

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Listing agents

— 7321 Flagstaff Rd —

  • RE/MAX of Boulder, Inc

    303-449-7000

  • RE/MAX of Boulder, Inc

    303-449-7000

7203524802

Get Pre-Approved Today

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Schools serving 7321 Flagstaff Rd

School District:Boulder Valley School District Re-2
NameGradesDistance
Flatirons Elementary School
1150 7th Street, Boulder, CO 80302
K-54.3 mi
Manhattan Middle School Of The Arts And Academics
290 Manhattan Drive, Boulder, CO 80303
6-86.2 mi
Boulder High School
1604 Arapahoe Avenue, Boulder, CO 80302
9-125 mi
Disclaimer: School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 7321 Flagstaff Rd Get Price Alerts and Save Property

Date
Details
Price
Change
Source
4/02/2026
Listed
$6,750,000
32.35%
MLS
1/15/2019
Sold
$5,100,000
—
Public Record
Get Price Alerts and Save Property
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Tax History for 7321 Flagstaff Rd

Year
Property Taxes
Change
Tax Assessment
Change
2025
$30,654
-7%
$309,157
-14%
2024
$32,911
2%
$359,314
-1%
2023
$32,399
33%
$362,999
34%
2021
$24,281
-5%
$270,843
3%
2022
$25,477
5%
$263,268
69%
2021
$24,281
69%
$155,571
—
2019
$14,356
14%
$155,571
15%
2018
$12,644
3%
$135,317
—
2017
$12,307
-9%
$135,317
-5%
2016
$13,500
6%
$142,907
—
2015
$12,702
-19%
$142,907
-17%
2014
$15,741
3%
$171,459
—
2013
$15,249
—
$171,459
—
View All
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Estimate the Cost for 7321 Flagstaff Rd

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*These costs are estimates, and the interest rates assume exceptional credit standing.

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

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Listed by RE/MAX of Boulder, Inc (303) 449-7000

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7321 Flagstaff Rd, Boulder, CO 80302 (MLS# 1055020) is a Single Family property with 4 bedrooms, 2 full bathrooms and 4 partial bathrooms. 7321 Flagstaff Rd is currently listed for $6,750,000 and was received on April 02, 2026. Want to learn more about 7321 Flagstaff Rd? Do you have questions about finding other Single Family real estate for sale in Boulder? You can browse all Boulder real estate or contact a Coldwell Banker agent to request more information.

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