640 Iris Ave
640 Iris Ave
640 Iris Ave
640 Iris Ave
640 Iris Ave
640 Iris Ave
640 Iris Ave
640 Iris Ave
640 Iris Ave
640 Iris Ave
640 Iris Ave
640 Iris Ave
640 Iris Ave
640 Iris Ave
640 Iris Ave
640 Iris Ave
640 Iris Ave
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640 Iris Ave
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640 Iris Ave
640 Iris Ave
640 Iris Ave
640 Iris Ave
640 Iris Ave
640 Iris Ave
640 Iris Ave
640 Iris Ave
640 Iris Ave
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640 Iris Ave
For Sale

640 Iris Ave

640 Iris Ave, Boulder, CO 80304

$5,950,000
MOVE RIGHT IN! 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. 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 to your lifestyle, offering comfort, flow, and refined functionality at every turn. You'll be hard pressed to find a home with more soft filtered light throughout. The Owner's Retreat with soaring ceilings and a huge patio, steam shower, and custom cabinetry with under lit vanities provide the perfect sanctuary to unwind every evening and awaken each morning. Two additional en suite bedrooms and a bonus flex room complete the upper level. Even the lower level seamlessly integrates into the home with open stair hall, high ceilings, and a large feature media wall with 81" television and under cabinet lighting. A 4th bedroom and optional 5th bedroom flex exercise room completes your experience that leaves you feeling inspired and at peace. Why settle for a dated remodel or wait 3 years to build new when you can have it all now! Brand new, intelligently crafted, and move-in ready? This is your Nirvana in Newlands. LIVE BOLDER, LOVE BOULDER!

4
beds

5
baths

5,226 Sq.Ft. LIVING AREA

9,741 Sq.Ft. lot

Marybeth Emerson

Marybeth Emerson

Features & Amenities

Interior

  • total bedrooms4
  • Total bathrooms5
  • full bathrooms3
  • three quarter bathroom1
  • half bathroom1
  • Laundry room Washer/Dryer Hookups, Upper Level
  • Flooring Wood Floors
  • Fireplace 2 Fireplaces, Gas, Living Room
  • APPLIANCES Electric Range/Oven, Double Oven, Dishwasher, Refrigerator, Washer, Dryer, Disposal
  • other interior Features Study Area, Satellite Avail, High Speed Internet, Separate Dining Room, Cathedral/Vaulted Ceilings, Open Floorplan, Pantry, Walk-In Closet(s), Jack Jill Bathroom, Kitchen Island, 9 ft Ceilings, Beamed Ceilings

Area & Lot

  • Status For Sale
  • Living Area5,226 Sq.Ft.
  • Total Area3,360 Sq.Ft.
  • Lot Area9,741 Sq.Ft.
  • MLS® ID1042850
  • TypeResidential
  • YEAR BUILT2024
  • NeighborhoodNewlands
  • Architecture StylesContemporary/Modern
  • View DescriptionFoothills View
  • Elementary SchoolFoothill
  • Middle SchoolCasey
  • High SchoolBoulder
  • School DistrictBoulder Valley Dist RE2

Exterior

  • STORIES2
  • Garage Space2.0
  • water SourceCity Water, City of Boulder
  • utilitiesNatural Gas Available, Electricity Available, Cable Available
  • roofMetal
  • lot featuresLawn Sprinkler System, Level
  • parkingGarage Door Opener, Oversized
  • HEAT TYPEZoned Heat, Radiant
  • AIR CONDITIONINGCentral Air
  • sewerCity Sewer
  • Disability FeaturesLevel Lot, Level Drive, Near Bus, Low Carpet, Accessible Doors, Main Floor Bath, Main Level Bedroom
  • Green featuresSolar PV Owned
  • other exterior FeaturesLighting, Balcony

Financial

  • Sales Price$5,950,000
  • Real Estate Tax $9,641/yr
  • Zoning RL-1
640 Iris Ave
640 Iris Ave

Designed by the visionaries at Mosaic Architects this stunning residence is where bold design meets effortless elegance.

– Marybeth Emerson
640 Iris Ave
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Schedule a Showing

I would love to show you my beautiful property. Please select your preferred date and time below. I will be in touch shortly to confirm your appointment.

Schedule a Showing

I would love to show you my beautiful property. Please select your preferred date and time below. I will be in touch shortly to confirm your appointment.

Thank you for your interest in 640 Iris Ave, Boulder, CO 80304. We are reviewing your request and will be in touch shortly!

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Newlands

Family-friendly neighborhood between Downtown and foothills.

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Connect with Marybeth

With over $700 million in career sales and Boulder’s two highest-ever recorded residential closings, Marybeth Emerson stands as one of Colorado’s top luxury real estate authorities. A Chairman Agent and Developer with The Agency Boulder, Marybeth blends market expertise, design vision, and deep local roots to deliver an unparalleled client experience. Whether buying, selling, or developing, her results speak for themselves — record-setting sales, trusted relationships, and a reputation for turning the impossible into the extraordinary.

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