Movoto Real Estate
Sold on 05/22/2026

9578 Mountain Ridge Dr, Boulder, CO 80302

$5,500,000

Last sold 05/22/2026 after 4 Days

  • 4

    bed

  • 5

    bath

  • 5,017

    Sqft ($1,096/Sqft)

House not for sale

About 9578 Mountain Ridge Dr

Property type House
Year built 2025
HOA fee $242/month
Lot size 2 Acre
Movoto estimate
Parking 3 garage spaces
Rental estimate
Property description
Perched above the clouds in the exclusive and very private Mountain Ridge gated community, this contemporary mountain estate redefines elevated living. This estate seamlessly blends bold, clean lines with the natural grandeur of Boulder's Front Range legendary landscape. Framed by floor-to-ceiling glass, the panoramic views are nothing short of breathtaking-from the iconic sandstone towers of the Flatirons rising in sculptural splendor to the shimmering skyline of Denver stretching across the horizon. Every sunrise casts a golden glow across the valleys below, while city lights twinkle in the distance each evening like a sea of stars.The open-concept interior flows effortlessly between expansive living, dining, and entertaining spaces, anchored by a state-of-the-art chef's kitchen, a dramatic great room with soaring ceilings with exposed steel beams, and a roaring fireplace that merges indoor elegance with outdoor serenity, all with a Net Zero energy performance. Multiple decks and terraces invite you to breathe in the crisp mountain air, entertain beneath the alpenglow, or simply watch hawks glide on thermals over the foothills. Retreat to a primary suite designed as a personal sanctuary, complete with a spa-inspired bath, custom dressing room, and private terrace perched high above native and natural landscape of the property. Three additional ensuite bedrooms ensures there's space for every guest. Located just minutes from downtown Boulder's renowned shops, restaurants, and trailheads, this is where modern luxury meets wild beauty. Whether as a full-time residence or a seasonal escape, this home is a rare opportunity to own a piece of Colorado's most iconic terrain, with the Rocky Mountains your feet.
Listed by
Listing Agent - Cari Higgins
Listing Agent Contact: 3037179934
Listing Office - Compas - Boulder
Source: IRESMLS mls logo
MLS#1059364 • last updated 5 months ago
Movoto checked IRESMLS for data 5 minutes ago
Overview
Cooling/AC Central Air
Heating Forced Air
Levels/Style One
Virtual Tour N/A
MLS # 1059364
Type Residential
Status Sold
SubType Single Family Residence
Living Area 5017
Lot Size (Acres) 2
Annual Tax 2676
New Construction (Y/N) 1
HOA Fee Quarterly, 725
HOA Mountain Ridge HOA
Interior
Total # of Bathrooms 5
# Full Baths 4
# Half Baths 1
Total # of Bedrooms 4
Basement Partially Finished
Exterior
Roof Metal
Construction Frame
Amenities / Utilities
Utilities Natural Gas Available, Electricity Available
Sewer/ Septic Septic Tank
Electricity PVREA
Water Source District
Appliances Gas Range, Double Oven, Dishwasher, Refrigerator, Bar Fridge, Washer, Dryer
HOA Fee Includes Common Amenities
Location
View Hills, Plains View, City
County Boulder
Subdivision Mountain Ridge
Middle School Altona
High School District ST Vrain Dist RE 1J
APN R0109308
Lot/ Land Details
Possible Use Single Family
$5.33M
Range: $4.79M-$5.86M
Last 30 days 
Rental est.: $6,525/month
Gross rent multiplier: 70.2
  • May 2026
    mls logo MLS # 1059364
  • May 22, 2026 Sold
    $5,500,000 (-1.8%)
  • May 19, 2026 Pending
    —
  • May 18, 2026 Listed
    $5,600,000 (+1.8%)
  • May 2026
    mls logo MLS # IR1059364
  • May 18, 2026 Listed
    $5,600,000
  • Apr 2026
    mls logo MLS # 1032965
  • Apr 26, 2026 Active
    —
  • May 2, 2025 Listed
    $5,500,000 (+633.3%)
  • May 2025
    mls logo MLS # IR1032965
  • May 2, 2025 Listed
    $5,500,000
  • Jan 2025
    Public Records
  • Jan 27, 2025 Sold
    $750,000 (-38.8%)
  • Jun 2007
    Public Records
  • Jun 5, 2007 Sold
    $1,225,000
  • Year Property taxes Tax assessment
  • 2025
    $2,676 +36.6%
    $23,631 +24.99%
  • 2024
    $1,959 +1.3%
    $18,906 -5.22%
  • 2023
    $1,934 -10.1%
    $19,947
  • 2022
    $2,152 +3.1%
    $19,947 -71.77%
  • 2021
    $2,088 -70.5%
    $70,661
  • 2020
    $7,088 -14.3%
    $70,661 -15.69%
  • 2019
    $8,269 +21.6%
    $83,806 +20.86%
  • 2018
    $6,797 -6.3%
    $69,343 -9.55%
  • 2016
    $7,251 +4.8%
    $76,663
  • 2015
    $6,920
    —
  • 9578 Mountain Ridge Dr
    $5.5M
  • —
  • 80302
    $1.35M -15% y/y
  • Boulder
    $998K -33% y/y
No chart available
Statistics calculated by Movoto
Est. value Bed/bath Sqft mi
9626 Mountain Ridge Dr, Boulder, CO 80302 $2,558,000 3/2 2,786 0.04
9573 Mountain Ridge Dr, Boulder, CO 80302 $711,000 4/2 4,626 0.04
9552 Mountain Ridge Dr, Boulder, CO 80302 $2,273,000 4/2 2,186 0.05
9569 Mountain Ridge Pl, Boulder, CO 80302 $590,000 4/2 4,503 0.08
9612 Mountain Ridge Pl, Boulder, CO 80302 $635,000 3/2 2,864 0.09
9546 Mountain Ridge Dr, Boulder, CO 80302 $533,000 —/— — 0.1
9634 Mountain Ridge Dr, Boulder, CO 80302 $1,048,000 4/3 3,269 0.11
2967 Foothills Ranch Dr, Boulder, CO 80302 $3,517,000 4/4 4,713 0.12

Estimated values are based on public record data and automated valuation models. Values are not guaranteed and may not reflect current market conditions.

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Source: GreatSchools.org © 2026. All rights reserved.

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