Listing provided courtesy of Compass - Boulder - MLS# IR1004138MLS Provider
Contact Information: 3032426012

502 Highland AvenueBoulder, CO 80302

Single Family · 5 Beds · 2 Full Baths · 3 Partial Baths · 4,987 Sq. ft. | 0.33 Acres

$12,000,000 Active


Time on Site:
43 days

Introducing 502 Highland, a reimagined five-bedroom, five-bathroom showplace situated on a rare triple lot on Boulder's most desirable street. With unrivaled quality, smart home innovation and designer style, this Mapleton residence is a once-in-a-lifetime property. Rebuilt from the ground up by Coburn Design, this stunning home embodies the Boulder lifestyle with sun-splashed living spaces, a seamless indoor-outdoor layout and exquisite finishes. Ceilings soar above white oak and Carrara marble floors, while board-and-batten paneling and custom millwork create a sophisticated ambiance. Double-hung Marvin windows are trimmed with Hunter Douglas wood blinds, while solid doors boast custom wood screens. An elegant wraparound porch and gracious foyer introduce a thoughtful layout ideal for lavish entertaining and comfortable daily life. Relax alongside the living room's wood-burning stove and plan your next dinner party under coffered ceilings in the formal dining room. The gourmet kitchen impresses with floor-to-ceiling custom cabinetry, swaths of marble, state-of-the-art appliances, a wet bar and a massive center island. The expansive family room opens to brick patios overlooking the exquisite irrigated, landscaped and fully fenced rear yard. A chic powder room and large home office complement the living areas. Luxurious accommodations begin with the main-floor owner's suite, a serene sanctuary featuring direct patio access, a spa-inspired en suite marble bathroom, and a massive custom closet. Ascend the focal-point staircase to find four equally well-appointed secondary bedrooms, including two suites, and a large deck with phenomenal views. The lower level provides space for a media lounge, playroom or home gym alongside wine rooms and a laundry room. Enjoy plenty of parking in the three-bay detached garage with EV charging and an office/studio. Extensive upgrades and innovative smart home features throughout. Magnificent Mapleton Hill Historic District location.

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Facts & Features

  • Type Single Family
  • Sq. ft. 4,987
  • Price/Sq.ft. $2,406
  • Lot 0.33 Acres


  • Association: false
School Information
  • School District: Boulder Valley RE 2
  • Elementary School: Whittier E-8
  • Middle Or Junior School: Casey
  • High School: Boulder
Building Information
  • Builder Model: Complete Rebuild
  • Year Built: 1945
  • Country: US
  • County Or Parish: Boulder
  • Subdivision Name: Boulder
Tax Information
  • Tax Annual Amount: 24713
  • Tax Year: 2022
General Information
  • Ownership: Individual
  • Parcel Number: R0001517
  • Possible Use: Residential
  • Property Sub Type: Single Family Residence
  • Property Type: Residential
  • Zoning: SFR


Parking Information
  • Garage Spaces: 3
  • Bathrooms Full: 2
  • Bathrooms Half: 1
  • Bathrooms Three Quarter: 2
  • Bathrooms Total: 5
  • Bedrooms Total: 5
Building Interior
  • Above Grade Finished Area: 4303
  • Below Grade Finished Area: 684
  • Building Area Source: Other
  • Building Area Total: 4987
General Information
  • Appliances: Bar Fridge,Dishwasher,Double Oven,Dryer,Freezer,Oven,Refrigerator,Washer
  • Basement: true
  • Cooling: Central Air
  • Fireplace Features: Living Room
  • Flooring: Tile,Wood
  • Heating: Forced Air,Radiant
  • Interior Features: Eat-in Kitchen,Five Piece Bath,Kitchen Island,Open Floorplan,Smart Thermostat,Walk-In Closet(s),Wet Bar
  • Levels: Two
  • Living Area: 4987
  • Main Level Bathrooms: 2
  • Main Level Bedrooms: 1
  • Security Features: Smoke Detector(s)
  • Window Features: Window Coverings


Parking Information
  • Parking Features: Oversized
  • Parking Total: 3
Lot Information
  • Lot Features: Corner Lot,Level,Sprinklers In Front
  • Lot Size Acres: 0.33
  • Lot Size Square Feet: 14193
  • Road Surface Type: Paved
  • Vegetation: Wooded
  • Water Source: Public
  • View: City,Mountain(s)
Building Exterior/Construction
  • Architectural Style: Contemporary
  • Construction Materials: Wood Siding
  • Patio And Porch Features: Deck,Patio
  • Roof: Composition
  • Structure Type: House
General Information
  • Exterior Features: Balcony
  • Fencing: Fenced
  • Sewer: Public Sewer
  • Utilities: Electricity Available,Natural Gas Available



80302 (Boulder) Demographics
Median Age
Population Density (per sq. mile)
College Educated
Estimated Median Income
Estimated Total Home Owners
Estimated Total Renters
40% / 60%
Estimated Owner / Renter Divide
Estimated Average Household Size
Community data courtesy of LiveBy, Inc.


Elementary Schools
Flatirons Elementary School
  • Grades: KG - 5
  • Enrollment: 211
University Hill Elementary School
  • Grades: PK - 5
  • Enrollment: 464
Whittier Elementary School
  • Grades: KG - 5
  • Enrollment: 378
Middle Schools
High Schools
Boulder High School
  • Grades: 9 - 12 /
  • Enrollment: 2,153
New Vista High School
  • Grades: 9 - 12 /
  • Enrollment: 326
School data courtesy of LiveBy, Inc. School ratings are based on a scale of 1-5, with 5 being the highest rating and 1 being the lowest rating.

Monthly Cost

$ %
* Assumes 6.50% APR, 20% down payment, and conventional 30-year fixed rate first mortgage. Rates cited are for instructional purposes only; current rates are subject to change at any time without notice. You should not make any decisions based simply on the information provided. Additional required amounts such as taxes, insurance, homeowner association dues, assessments, mortgage insurance premiums, flood insurance or other such required payments should also be considered. Contact your mortgage company for current rates and additional information.

Market Data

Based on the last 30 days in this zip code

Median Sales Price
Median Price per Square Foot
Properties Sold
New on Market
Average Days on Market
Properties for Sale
Calculations provided by Reliance Network


Date Event Value Agent
2/29/2024Source: Information Real Estate Services Added to Database
February 29, 2024
2/29/2024Source: REColorado MLS Added to Database
February 29, 2024