640 Iris Avenue
Boulder, CO 80304
- 5 beds
- 5 baths
- 5,019 sqft
- 9,741 sqft lot
- $1,245 per sqft
- 2025 build
- – on site
Redefining sophisticated living and effortless elegance.Located in highly sought-after Newlands, this exquisite residence was designed by the award-winning visionaries at Mosaic Architects and built by West Boulder Development. Move-in ready in just a few weeks, this home is a showcase of exceptional design and craftsmanship.Set on a sprawling 9,000+ square foot lot, the property is a testament to uncompromising quality. Expect the finest finishes, including a sleek metal roof, Wolf and Sub-Zero appliances, white oak floors, soaring ceilings, Yawal windows, and dual sets of retractable Marvin doors that seamlessly connect indoor and outdoor spaces.With its desirable south-facing orientation, the home offers sweeping views of the iconic Flatirons. Inside, the open-concept floor plan is thoughtfully designed for modern living and easily adapts to a variety of lifestyles.Why spend years remodeling a dated home and settling for a compromised layout, when you can enjoy a brand-new residence tailored to today's way of life-all in one of Boulder's most coveted neighborhoods?LIVE BOLDER. LOVE BOULDER. Sophisticated design by Mosaic Architecture and constructed by esteemed local builder, West Boulder Development. The home is in for permit with completion date approximately in Spring 2025.NOTE: Please do not walk the lot without builder or Listing Agent present.
Last checked:
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Last updated Apr 17, 2025
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MLS# IR1031415 —
This home is listed in more than one place. See it here.
The Building
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Year Built:2025
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Direction Faces:South
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Builder Name:West Boulder Builders
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Architectural Style:Contemporary
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Construction Materials:Brick, Stucco, Frame
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Structure Type:House
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Exterior Features:Balcony
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Patio And Porch Features:Deck, Patio
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Window Features:Double Pane Windows
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Security Features:Fire Sprinkler System
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Roof:Metal
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Basement:true
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Levels:Two
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Building Area Total:5226
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Building Area Source:Plans
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Above Grade Finished Area:3360
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Below Grade Finished Area:1659
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Property Attached:false
Interior
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Interior Features:Jack & Jill Bathroom, Kitchen Island, Open Floorplan, Pantry, Vaulted Ceiling(s), Walk-In Closet(s)
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Flooring:Tile, Wood
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Fireplace Features:Gas, Living Room
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Laundry Features:In Unit
Room Dimensions
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Living Area:5019
Location
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Latitude:40.03571
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Longitude:-105.28847
The Property
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Property Type:Residential
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Property Subtype:Single Family Residence
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Parcel Number:R0003614
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Property Condition:Under Construction
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Possible Use:Residential
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Zoning:RL - 1
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Lot Features:Level, Sprinklers In Front
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Lot Size Acres:0.22
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Lot Size SqFt:9741
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View:Mountain(s)
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Fencing:Partial
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Road Frontage Type:Public
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Road Surface Type:Paved
Listing Agent
- Contact info:
- Agent phone:
- (720) 394-1997
- Office phone:
- (720) 577-5503
Taxes
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Tax Year:2024
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Tax Annual Amount:9641
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Tax Legal Description:TRACTS 402-B-4 & 402-B-5 BO 24-1N-71
Beds
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Bedrooms Total:5
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Upper Level Bedrooms:4
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Lower Level Bedrooms:1
Baths
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Total Baths:5
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Full Baths:3
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Three Quarter Baths:1
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Half Baths:1
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Main Level Baths:1
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Lower Level Baths:1
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Upper Level Baths:3
Heating & Cooling
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Heating:Radiant
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Cooling:Central Air
Utilities
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Utilities:Cable Available, Electricity Available, Internet Access (Wired), Natural Gas Available
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Sewer:Public Sewer
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Water Source:Public
Appliances
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Appliances:Oven
Schools
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Elementary School:Foothill
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Elementary School District:Boulder Valley RE 2
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Middle Or Junior School:Casey
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High School:Boulder
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High School District:Boulder Valley RE 2
The Community
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Subdivision Name:Newlands
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Association Amenities:Fitness Center
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Association:false
Parking
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Parking Total:2
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Parking Features:Oversized
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Attached Garage:true
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Garage Spaces:2
Monthly cost estimate
Asking price
$6,250,000
| Expense | Monthly cost |
|---|---|
|
Mortgage
This calculator is intended for planning and education purposes only. It relies on assumptions and information provided by you regarding your goals, expectations and financial situation, and should not be used as your sole source of information. The output of the tool is not a loan offer or solicitation, nor is it financial or legal advice. |
$33,466
|
| Taxes | $803 |
| Insurance | $1,718 |
| Utilities | $162 See report |
| Total | $36,149/mo.* |
| *This is an estimate |
Walk Score®
Provided by WalkScore® Inc.
Walk Score is the most well-known measure of walkability for any address. It is based on the distance to a variety of nearby services and pedestrian friendliness. Walk Scores range from 0 (Car-Dependent) to 100 (Walker’s Paradise).
Bike Score®
Provided by WalkScore® Inc.
Bike Score evaluates a location's bikeability. It is calculated by measuring bike infrastructure, hills, destinations and road connectivity, and the number of bike commuters. Bike Scores range from 0 (Somewhat Bikeable) to 100 (Biker’s Paradise).
Transit Score®
Provided by WalkScore® Inc.
Transit Score measures a location's access to public transit. It is based on nearby transit routes frequency, type of route (bus, rail, etc.), and distance to the nearest stop on the route. Transit Scores range from 0 (Minimal Transit) to 100 (Rider’s Paradise).
Soundscore™
Provided by HowLoud
Soundscore is an overall score that accounts for traffic, airport activity, and local sources. A Soundscore rating is a number between 50 (very loud) and 100 (very quiet).
Air Pollution Index
Provided by ClearlyEnergy
The air pollution index is calculated by county or urban area using the past three years data. The index ranks the county or urban area on a scale of 0 (best) - 100 (worst) across the United Sates.
