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643 Mapleton Ave, Boulder, CO 80304

Boulder
Local realty services provided by:CENTURY 21 CapRock Real Estate
643 Mapleton Ave,Boulder, CO 80304
$5,395,000
  • 4 Beds
  • 3 Baths
  • 3,926 sq. ft.
  • Single family
  • Active
Listed by: patrick brown
Office: coldwell banker realty 02
MLS#:1044438
Source:IRES

Price summary

  • Price:$5,395,000
  • Price per sq. ft.:$1,374.17

About this home

Seller Financing Available. The beautifully preserved past meets the exciting present in this carefully updated and diligently maintained historic Mapleton Hill home. This fine Boulder 4BD/3BA landmark awaits its next generation of lucky residents with an expansive modernized layout, a wealth of original and period-appropriate architectural details, and phenomenal poolside outdoor space. Built in 1895, The Law House is a Gothic Revival masterpiece built from stone quarried from Mt. Sanitas. Inside, you'll find tall tin ceilings, original fir floors, stained glass windows and exceptional millwork paired with thoughtfully selected lighting, windows and doors, Cleveland Art and Antiques handblown light fixtures and Sonos speakers. A charming covered porch and gracious foyer open to a sun-kissed layout perfect for peaceful relaxation and lavish entertaining, including a fireplace living room, elegant formal dining room and a stately library with breathtaking woodwork, a Murphy bed and a...

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Home facts

  • Year built:1900
  • Listing ID #:1044438
  • Added:189 day(s) ago
  • Updated:April 02, 2026 at 06:28 PM

Rooms and interior

  • Bedrooms:4
  • Total bathrooms:3
  • Full bathrooms:2
  • Flooring:Wood
  • Dining Description:Eat-in Kitchen, Separate Dining Room
  • Bathrooms Description:Steam Shower
  • Kitchen Description:Bar Fridge, Dishwasher, Disposal, Freezer, Gas Bar-B-Q, Gas Range, Kitchen Island, Refrigerator, Self Cleaning Oven
  • Basement Description:Partially Finished, Walk-Out Access
  • Living area:3,926 sq. ft.

Heating and cooling

  • Cooling:Central Air, Wall/Window Unit(s)
  • Heating:2 or more Heat Sources, Forced Air, Hot Water, Radiant, Radiator, Wood Stove, Zoned

Structure and exterior

  • Roof:Composition
  • Year built:1900
  • Building area:3,926 sq. ft.
  • Lot area:0.15 Acres
  • Lot Features:Corner Lot, Historic District, House Faces South, Level, Paved, Sidewalks, Wooded
  • Architectural Style:Victorian
  • Construction Materials:Stone, Wood Shingle
  • Exterior Features:Deck, Enclosed, Patio, Sprinkler System
  • Levels:2 Story

Schools

  • High school:Boulder
  • Middle school:Casey
  • Elementary school:Whittier

Utilities

  • Water:City
  • Sewer:Public Sewer

Finances and disclosures

  • Price:$5,395,000
  • Price per sq. ft.:$1,374.17
  • Tax amount:$18,826

Features and amenities

  • Appliances:Bar Fridge, Dishwasher, Disposal, Dryer, Fire Alarm, Freezer, Gas Bar-B-Q, Gas Range, Refrigerator, Self Cleaning Oven, Washer
  • Laundry features:Dryer, Washer, Washer/Dryer Hookup
  • Amenities:Bay or Bow Window, Beamed Ceilings, Cathedral Ceiling(s), Crown Molding, Eat-in Kitchen, High Ceilings, Kitchen Island, Open Floorplan, Separate Dining Room, Skylights, Steam Shower, Walk-In Closet(s), Wet Bar, Wood Windows
  • Pool features:Private Pool

Parking

  • Parking description:Garage Door Opener
  • Garage spaces:2
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