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Active Residential

2940 18th Street

Boulder, CO 80304

RECOLORADO #IR1054921 Updated: Apr 28, 2026, 7:45pm
$6,000,000
3 Beds • 4 Baths • 4,002 SqFt
Property
ActiveResidential
1/7
$6,000,000

2940 18th Street

Boulder, CO 80304
3
Beds
4
Baths
4,002
SqFt
0.24
Acres
RECOLORADO
#IR1054921
Updated: Apr 28, 2026, 7:45pm

Property Description

Set on a rare quarter-acre in the heart of Boulder, 2940 18th Street is a newly constructed architectural residence by Annette and Dennis Martin, designed to live as beautifully outdoors as it does within. Clean lines, open rafter eaves, and a standing seam metal roof frame a series of curated living spaces, where a south-facing great room and terrace capture natural light and views, seamlessly extending to a private pool courtyard anchored by a year-round saltwater pool, limestone hardscaping, and an outdoor kitchen. Inside, the home unfolds with an open-concept layout, vaulted ceilings, and a refined material palette-European white oak floors, custom oak cabinetry, and bespoke steel detailing throughout. The kitchen is a true centerpiece, appointed with Gaggenau and Sub-Zero appliances and striking quartzite surfaces, while thoughtfully integrated millwork enhances every space from the dining room to the primary suite and mudroom. Custom lighting from renowned international designers, artisan tile, and curated fixtures elevate the interiors with a quiet, modern luxury. Designed for both performance and longevity, the home features a HERS score of 8, a 9.24kW solar array, Tesla Powerwall battery storage, and advanced home automation. Completed in 2026, this is a rare opportunity to own a meticulously crafted, design-forward home that balances sustainability, sophistication, and seamless indoor-outdoor living.
Included Appliances
DishwasherDisposalDouble OvenOvenRefrigerator

Property Details

Interior
Above Grade Finished Area
2855
Appliances
DishwasherDisposalDouble OvenOvenRefrigerator
Basement
Partial
Below Grade Finished Area
847
Below Grade Unfinished Area
300
Building Area Total
4002
Cooling
Central Air
Fireplace Features
Gas
Flooring
Wood
H V A C Description
Central Air
Heating
Forced Air
Interior Features
Eat-in KitchenFive Piece BathOpen FloorplanWalk-In Closet(s)
Laundry Features
In Unit
Living Area
3702
Room Count
12
Security Features
Fire AlarmFire Sprinkler SystemSmoke Detector(s)
Construction
Architectural Style
Contemporary
Building Area Source
Plans
Construction Materials
StuccoFrame
Levels
Two
Property Condition
Under Construction
Roof
Metal
Structure Type
House
Year Built
2026
Site & Exterior
Garage Spaces
2
Lot Features
LevelSprinklers In Front
Lot Size Acres
0.24
Lot Size Square Feet
10261
Parking Features
Oversized
Parking Total
2
Patio And Porch Features
Patio
Power Production Count
Yes
Road Frontage Type
Public
Road Surface Type
Paved
Sewer
Public Sewer
Utilities
Electricity AvailableNatural Gas Available
Vegetation
Wooded
Water Source
Public
Zoning
RES
Financials
Contract Earnest Check To
Elite Title- Kim Mittan
Contract Min Earnest
200000.00
Exclusions
SELLER'S PERSONAL PROPERTY + ALL STAGING ITEMS
Ownership
Individual
Parcel Number
R0607760
Tax Annual Amount
29016
Tax Legal Description
LOT 17A JOS WOLFF'S REPLAT A
Tax Year
2025
Time Of Completion From Groundbreaking
2026-05-26

Neighborhood & Lifestyle

Community & Association
Subdivision Name
Jos Wolffs
Schools
Ratings
Elementary
Columbine
Middle
Casey
High
Boulder
Elem. District
Boulder Valley RE 2
High District
Boulder Valley RE 2
Listing provided courtesy of RECOLORADO via IDX. Updated: Apr 28, 2026, 7:45pm.
R Tim Goodacre

Listing Agent

milehimodern - Boulder

Call Agent
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