2656 4th Street

Boulder, CO 80304 — Boulder County — Newlands Neighborhood

Residential  $6,390,000  Active  Listing# IR1045511  

6 beds    6 baths    4814.00 sqft    Lot size: 7940.00 sqft    0.18 acres    2022 build   

 



  Showing Request        
Updated: 10-18-2025 07:05pm

  Property Description

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.

  Listing Details

Property Type 
Residential
Listing# 
IR1045511
Source 
REcolorado (Denver)
Last Updated 
10-18-2025 07:05pm
Status 
Active
Off Market Date 
11-30--0001 12:00am

  Property Details

Property Subtype 
Single Family Residence
Sold Price 
$6,390,000
Original Price 
$6,390,000
Location 
Boulder, CO 80304
SqFT 
4814.00
Year Built 
2022
Acres 
0.18
Bedrooms 
6
Bathrooms 
6
Levels 
Two

  Map

  Property Level and Sizes

SqFt Lot 
7940.00
Lot 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
Lot Size 
0.18
Foundation Details 
Slab
Basement 
Full, Sump Pump, Walk-Out Access

  Financial Details

Previous Year Tax 
24264.00
Year Tax 
2024
Primary HOA Fees 
0.00

  Interior Details

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
Electric  
Air Conditioning-Room
Flooring  
Tile, Wood
Cooling  
Air Conditioning-Room
Heating  
Radiant
Fireplaces Features  
Gas, Living Room
Utilities  
Cable Available, Electricity Available, Internet Access (Wired), Natural Gas Available

  Exterior Details

Features  
Balcony, Spa/Hot Tub
Lot View  
Mountain(s)
Water  
Public
Sewer  
Public Sewer

  Garage & Parking

  Exterior Construction

Roof  
Membrane, Metal
Construction Materials  
Metal Siding, Other, Frame
Exterior Features  
Balcony, Spa/Hot Tub
Window Features  
Double Pane Windows, Window Coverings
Builder Source 
Assessor

  Land Details

PPA 
0.00
Road Frontage Type 
Public
Road Surface Type 
Alley Paved, Paved
Sewer Fee 
0.00

  Schools

Elementary School 
Whittier E-8
Middle School 
Casey
High School 
Boulder

  Walk Score®


 

  Listing Media

Virtual Tour 
  Click here to watch tour


  Contact Agent

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