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    REcolorado
    Based on information submitted to the MLS GRID as of 2026-02-08 23:41:55 UTC. 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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    Information and Real Estate Services, LLC

    Information source: Information and Real Estate Services, LLC. Provided for limited non-commercial use only under IRES Rules. © Copyright IRES. Information deemed reliable but not guaranteed by the MLS. The information being provided is for the consumers personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumer may be interested in purchasing.

    $5,895,000
    For Sale

    640 Iris Avenue

    Boulder, CO 80304
    5226 sqft | 4 beds | 4.25 baths | 0.22 acres | #IR1051046
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    Listing OfficeThe Agency - Boulder
    640 Iris Avenue
    37 photos
    Type:Purchase
    Structure:House
    Zone:Residential

    Description

    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!

    • Property Details
        • InteriorJack & Jill Bathroom, Kitchen Island, Open Floorplan, Pantry, Vaulted Ceiling(s), Walk-In Closet(s)
        • Utility FeaturesCable Available, Electricity Available, Internet Access (Wired), Natural Gas Available
        • Lot DescriptionLevel, Sprinklers In Front
        • Property SubtypeSingle Family Residence
        • School DistrictBoulder Valley RE 2
        • Sewer InformationPublic Sewer
        • ViewMountain(s)
        • Original List Price$5,895,000
        • BasementSump Pump
        • MLS #IR1051046
        • Cost5895000.0
        • MLS #IR1051046
        • Property TypePurchase
        • SubdivisionNewlands
        • Elementary SchoolFoothill
        • Exterior MaterialsBalcony
        • High SchoolBoulder
        • CountyBoulder
        • Taxes Annual$17,422
        • Square Feet5226.0
        • Parking TypeGarage
        • Utility SourcePublic
        • Middle SchoolCasey
        • Structure TypeHouse
        • Bathrooms4.25
        • Acres0.22
        • Year Built2024
        • Parking Garage Spaces2.0
        • Bedrooms4
        • Full Baths3
        • Half Baths1
        • 3/4 Baths1
        • Parking Spaces2

    Location

    Legal

    Based on information submitted to the MLS GRID as of 2026-02-07 23:06:26 UTC. 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.

    Last Updated: 02/08/2026 at 5:42 PM. Source: RECOLORADO

    Provided By
    Listing Agent: Marybeth Emerson (#RECIRP28512), Phone: 720-394-1997, Email: marybeth.emerson@theagencyre.com
    Listing Office: The Agency - Boulder (#RECIR07534)

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