2656 4th Street, Boulder, CO

$6,390,000

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6

Beds

6

Baths

4,776

Square feet

0.18

Acres

About 2656 4th Street

Boulder living on an architectural edge at 2656 4th Street, where art and design meets natural serenity and iconic Flatiron views. Thoughtfully designed with clean lines and warm textures, this residence blends gallery-like sophistication with effortless livability. The main level is built for elegant living and entertaining. A soaring glass entry, with white oak floors, floating staircase, and Flare fireplace sets the tone for the home's refined material palette. The chef's ready kitchen inspires connection with Neolith Retrostone counters, a Nero Zimbabwe Riverwash island, and Sub-Zero, Wolf, and Cove appliances. A sliding glass NanaWall opens the dining area to an expansive deck, creating seamless indoor-outdoor flow. Rounding out the main floor are a southwest-facing office that captures beautiful light, and a mudroom that keeps daily comings and goings tidy. Upstairs, the primary suite is a private retreat with a terrace oriented to the Flatirons. The spa-inspired bath features an Aquatica True Ofuro soaking tub, dual vanities, a Toto wall-hung washlet, and custom walk-in closet. Two additional bedrooms share this level, one with deck access giving way to the garden feel of the living roof. The lower level offers two bedrooms with a Jack-and-Jill bath, a stylish media room, and a flex-space that offers additional laundry hookups and dog wash station. Outside, irrigated landscaping, exposed-aggregate patios, and a living roof echo the home's modern aesthetic. A private ADU provides exceptional flexibility with an additional bedroom, bathroom, private entrance, sleek kitchen, dedicated climate control, and personal balcony space. Sustainability shines with a 6.84 kW solar array, HRV/ERV systems, radiant heat, and smart controls-all contributing to a remarkable HERS 15 rating. Just minutes from downtown, trailheads, and parks, this home defines the best of modern Boulder living-architectural artistry, everyday comfort, and a seamless connection to nature.

Features of 2656 4th Street

MLS® # IR1045511
Price $6,390,000
Bedrooms 6
Bathrooms 6.00
Full Baths 2
Half Baths 1
Square Footage 4,776
Acres 0.18
Year Built 2022
Type Residential
Sub-Type Single Family Residence
Style Contemporary
Status Active

Community Information

Address 2656 4th Street
Subdivision Newlands
City Boulder
County Boulder
State CO
Zip Code 80304

Amenities

Utilities Cable Available, Electricity Available, Internet Access (Wired), Natural Gas Available
Parking Spaces 2
# of Garages 2
View Mountain(s)
Is Waterfront No
Has Pool No

Interior

Interior Features Eat-in Kitchen, Five Piece Bath, In-Law Floorplan, Jack & Jill Bathroom, Kitchen Island, Open Floorplan, Pantry, Smart Thermostat, Walk-In Closet(s), Wet Bar
Appliances Bar Fridge, Dishwasher, Disposal, Double Oven, Dryer, Freezer, Microwave, Oven, Refrigerator, Washer
Heating Radiant
Cooling Air Conditioning-Room
Fireplace Yes
Fireplaces Gas, Living Room
Stories Two

Exterior

Exterior Features Balcony, Spa/Hot Tub
Lot Description Corner Lot, Level, Sprinklers In Front
Windows Double Pane Windows, Window Coverings
Roof Membrane, Metal
Foundation Slab

School Information

District Boulder Valley RE 2
Elementary Whittier E-8
Middle Casey
High Boulder

Additional Information

Date Listed October 10th, 2025
Zoning RES
Foreclosure No
Short Sale No
RE / Bank Owned No

Listing Details

OfficeLIV Sotheby's Intl Realty

Listing Map

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