2155 Walnut St, Boulder, CO 80302
Property image
Property image
SOLD
APR 24, 2026

2155 Walnut St
Boulder, CO 80302

Whittier
  • 6 Beds
  • 6 Baths
  • 12,300 sqft (on 0.32 acres)

$3,750,000

Last Sold: Apr 24, 2026
$305/sqft
Est. Refi. Payment $20,555/mo*
Refinance Your Home

$3,750,000

Last Sold: Apr 24, 2026
$305/sqft
Est. Refi. Payment $20,555/mo*
Refinance Your Home
6 Beds
6 Baths
12,300 sqft
(on 0.32 acres)

Local Information

  • Map ViewExplore the area around 2155 Walnut St.
  • Schools1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Description

Prime investment opportunity in the heart of Downtown Boulder! This well-maintained 11-unit apartment building offers exceptional buyer upside in one of Colorado's most sought-after locations. Situated just one block from Pearl Street and a short bike ride to CU's main campus, each spacious 880 square foot unit features 2 bedrooms and 2 bathrooms-perfect for students and young professionals. Recent capital improvements include two newer boilers and a new shingled roof. With its unbeatable location, strong rental demand from the university and service industry, and proven income stream, this property presents a rare chance to acquire a multifamily asset in Downtown Boulder's competitive market. 17 total off-street parking spaces, 11 assigned with 6 additional flex spaces on the north side. All leases end July 31st, 2026.
2155 Walnut St, Boulder, CO 80302 is a 6 bedroom, 6 bathroom, 12,300 sqft multi-family in Whittier, built in 1971. It last sold for the $3,750,000 asking price on Apr 24, 2026. More recently, it was listed as a rental in August 2025 with an asking price of $1,550 per month. That rental listing was removed on September 20, 2025. It is currently off market. The Trulia Estimate is $3,732,900, with a rent estimate of $2,300/month.

Home Highlights

Parking
17 Parking Spaces
Outdoor
No Info
A/C
Heating only
HOA
None
Price/Sqft
$305/sqft
Listed
136 days ago

Home Details for 2155 Walnut St

Interior Features

Interior Details
Basement: None
Beds & Baths
Number of Bedrooms: 6Number of Bathrooms: 6
Dimensions and Layout
Living Area: 12300 Square Feet
Appliances & Utilities
Utilities: Natural Gas Available, Electricity Available, Cable Available, Separate Meter ElectricityAppliances: Electric Range, Dishwasher, RefrigeratorDishwasherRefrigerator
Heating & Cooling
Heating: Hot Water,BaseboardHas HeatingHeating Fuel: Hot Water
Fireplace & Spa
Fireplace: MasonryHas a Fireplace
Gas & Electric
Electric: XcelGas: XcelHas Electric on Property
Levels, Entrance, & Accessibility
Stories: 3Levels: Three Or More
View
Has a ViewView: Hills

Exterior Features

Exterior Home Features
Roof: Composition Rubber
Parking & Garage
Other Parking: 1.5 Spaces/UnitParking Spaces: 17
Frontage
Road Frontage: City StreetNot on Waterfront
Farm & Range
Does Not Include Irrigation Water Rights

Property Information

Year Built
Year Built: 1971
Property Type / Style
Property Type: Residential IncomeProperty Subtype: Multi Family
Building
Construction Materials: Frame, BrickNot a New Construction
Property Information
Not Included in Sale: Tenants personal propertyParcel Number: R0005215

Price & Status

Price
List Price: $3,750,000Price Per Sqft: $305/sqft

Active Status

MLS Status: Sold

Location

Direction & Address
City: BoulderCommunity: Boulder O T East & West & North
School Information
Elementary School: WhittierJr High / Middle School: CaseyHigh School: BoulderHigh School District: Boulder Valley Dist RE2

Building

Building Area
Building Area: 12300 Square Feet

HOA

No HOA

Lot Information

Lot Area: 0.32 acres

Listing Info

Special Conditions: Private Owner

Offer

Listing Terms: Cash, Conventional

Business

Expense
Tenant Pays: Deposit, Electricity

Miscellaneous

Mls Number: 1051842Attribution Contact: 303-579-2694Activation Date: Wed Feb 18 2026
Last check for updates: about 7 hours ago
Listed by Kevin Schill, (303) 579-2694
5814 Realty LLC
Bought with: Jay Hebb, (720) 577-5503, The Agency - Boulder
Source: IRES as distributed by MLS GRID, MLS#1051842

Price History for 2155 Walnut St

DatePriceEventSource
04/24/2026$3,750,000Sold
IRES as distributed by MLS GRID #1051842
02/24/2026$3,750,000PendingIRES as distributed by MLS GRID #1051842
02/18/2026$3,750,000Listed For SaleIRES as distributed by MLS GRID #1051842
09/20/2025$1,550ListingRemovedZillow Rentals
08/31/2025$1,550Listed For RentZillow Rentals

Market trends in Boulder

Last updated May 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$955K
$13.33KMoM
Sale-to-List Price
97.9%
1.0%MoM
Price per sq ft
$503
$12MoM
Available listings
775
41MoM
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Comparable Sales for 2155 Walnut St

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
1815 17th St, Boulder, CO
0.35
Multi-Family Home
$1,828,000
06/16/26
6
5
4,007
1938 Spruce St, Boulder, CO
0.17
Multi-Family Home
$1,875,000
05/29/26
9
5
3,800
1828 Pine St, Boulder, CO
0.28
Multi-Family Home
$1,543,000
10/31/25
8
3
3,302
2545 Pine St, Boulder, CO
0.40
Multi-Family Home
$1,325,000
01/02/26
6
4
1,890
636 Marine St, Boulder, CO
1.17
Multi-Family Home
$1,995,000
01/09/26
6
4
3,201
1134 Maxwell Ave, Boulder, CO
0.81
Multi-Family Home
$1,508,000
11/24/25
6
4
2,385
648 University Ave, Boulder, CO
1.19
Multi-Family Home
$2,100,000
07/09/25
8
5
2,623
805 30th St, Boulder, CO
1.39
Multi-Family Home
$2,130,000
06/17/26
8
8
2,733
1265-1267 Balsam Ave, Boulder, CO
0.87
Multi-Family Home
$1,125,000
02/27/26
3
2
1,552

Nearby homes

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Assigned Schools

These are the assigned schools for 2155 Walnut St.
View nearby schools on GreatSchools
The GreatSchools Rating compares schools on a variety of school quality indicators including test scores, college readiness, equity and more. Learn more.

Neighborhood Overview

Whittier
See Local Highlights
Neighborhood stats provided by third party data sources.

What Locals Say about Whittier

At least 52 Trulia users voted on each feature.

  • 96 % Say it's dog friendly

  • 93 % Say there are sidewalks

  • 89 % Say parking is easy

  • 86 % Say it's walkable to restaurants

  • 84 % Say it's walkable to grocery stores

  • 79 % Say people would walk alone at night

  • 66 % Say yards are well-kept

  • 63 % Say there's holiday spirit

  • 59 % Say there's wildlife

  • 54 % Say it's quiet

  • 53 % Say neighbors are friendly

  • 51 % Say they plan to stay for at least 5 years

  • 50 % Say streets are well-lit

  • 44 % Say car is needed

  • 39 % Say kids play outside

  • 32 % Say there are community events

Sourced by Trulia users. Learn more about our methodology.
  • Trulia User
    "Halloween can be fun especially west of Folsom as well as the BolderBoulder which goes through the neighborhood."
    0
    Flag
  • Laine N.
    "Super close to downtown Pearl Street yet still calm and quiet. Definitely a great location for walking and biking. "
    9
    Flag
  • Strike3
    "Amazing neighborhood in great location. Great for families. Walkable to most things including downtown. We love it."
    2
    Flag
  • Laine N.
    "Very dog friendly with lots of neighbors walking their dogs. Plenty of places to walk including nearby trails."
    1
    Flag
  • Ellie M.
    "My commute out of the Whittier neighborhood is quiet and easy with not too much traffic. Lots of street parking, too! "
    1
    Flag
  • AM
    "Great place to live and raise kids. Walkable to downtown, with events nearly every weekend in the summer."
    0
    Flag
  • AM
    "I’ve lived here for over 10 years and the neighborhood is friendly, walkable, and has a great neighborhood feel. Walkable to downtown, and with spring thru fall events regularly. A great place to live!"
    1
    Flag
  • Heather F.
    "There is a very Quiet and welcoming atmosphere here. Neighbors are generally friendly but not in invasive ways. "
    5
    Flag
  • Lisah B.
    "The WHittier neighborhood is the BEST place in Boulder to live! We walk and bike to everything, and have FUN doing it! We don't want to ever move! :)"
    7
    Flag
  • Lisah B.
    "This area cannot be beat...we walk to all of the fun downtown festivities, local shops, restaurants, pubs, bistros, and some onf the finest cuisine in America within a 5-block radus. We either walk, bike, or bus to everything, we love that we almost never have to drive! With the mountains, Farmer's Market, Boulder Creek, and theFamous and FUN Pearl St. Mall on one side, and a beautiful little pocket park, Whole Foods, Trader Joe's, and the trendy 29th St. Mall on the other...the Whittier neighborhood around 23rd and Pearl is the PERFECT little slice of downtown living! We wouldn't live anywhere else!! "
    6
    Flag

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Homes for sale near 2155 Walnut St

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Off Market Homes Near 2155 Walnut St

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Based on information submitted to the MLS GRID as of 2026-07-04 13:33:17 PDT. 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. Some IDX listings have been excluded from this website. Click here for more information