640 Iris Avenue, Boulder, CO 80304

Boulder
Local realty services provided by:ERA Teamwork Realty
640 Iris Avenue,Boulder, CO 80304
$5,500,000
  • 4 Beds
  • 5 Baths
  • 5,226 sq. ft.
  • Single family
  • Active
Listed by: marybeth emerson
Office: the agency - boulder
MLS#:IR1051046
Source:ML

Price summary

  • Price:$5,500,000
  • Price per sq. ft.:$1,052.43

About this home

Motivated Seller! A new standard of luxury awaits in Newlands. Designed by the visionaries at Mosaic Architects, this stunning residence is where bold design meets effortless elegance and QUALITY construction. Set on a sprawling 9,000+ SF lot, every detail of this home is intentional. The WOW factor begins the moment you head inside! The dramatic two story foyer with its striking stair hall welcomes you and entices you through the open concept living areas where THREE sets of Marvin collapsible doors open to create a seamless integration of indoor an outdoor living. White oak floors anchor the spaces while custom cabinetry, a huge pantry, a timeless palette, and top of the line appliances provide the backdrop for culinary creations as well as quick weeknight suppers. The outdoor veranda offers tons of shade in summer months to relax and read a book as well as multiple eating and conversation areas for creating memories and laughter well into the evening. The open-concept layout adapts...

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Home facts

  • Year built:2024
  • Listing ID #:IR1051046

Rooms and interior

  • Bedrooms:4
  • Total bathrooms:5
  • Full bathrooms:3
  • Half bathrooms:1
  • Flooring:Tile, Wood
  • Bathrooms Description:Jack & Jill Bathroom
  • Kitchen Description:Dishwasher, Disposal, Double Oven, Kitchen Island, Microwave, Oven, Pantry, Refrigerator
  • Basement:Yes
  • Basement Description:Sump Pump
  • Living area:5,226 sq. ft.

Heating and cooling

  • Cooling:Central Air
  • Heating:Radiant
  • Central air:Yes

Structure and exterior

  • Roof:Metal
  • Year built:2024
  • Building area:5,226 sq. ft.
  • Lot area:0.22 Acres
  • Lot Features:Level, Sprinklers In Front
  • Architectural Style:Contemporary
  • Construction Materials:Brick, Frame, Stucco
  • Exterior Features:Balcony, Deck, Patio
  • Levels:2 Story

Schools

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

Utilities

  • Water:Public
  • Sewer:Public Sewer

Finances and disclosures

  • Price:$5,500,000
  • Price per sq. ft.:$1,052.43
  • Tax amount:$17,422 (2025)

Features and amenities

  • Laundry features:Dryer, In Unit, Washer
  • Amenities:Double Pane Windows, Fire Sprinkler System, Smoke Detector(s)

Parking

  • Total parking spaces:2
  • Parking description:Oversized
  • Garage:Yes
  • Garage spaces:2
MLS LogoBased on information submitted to the MLS GRID as of May 14, 2026 02:24 PM. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.

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