1634 Walnut St #C, Boulder, CO 80302
Property image
Property image
OFF MARKET

$3,208,400

Trulia Estimate
  • 3 Beds
  • 4 Baths
  • 2,797 sqft

1634 Walnut St #C, Boulder, CO 80302

Whittier
Est. Refi. Payment $17,715/mo*
Refinance Your Home
Currently Off Market - Sold Mar 10, 2025 for $3,250,000

Home Value

Trulia Estimate
$3.21M
Since last month
Increased$5K (+0.2%)
Since last year
Increased$27K (+0.8%)
Since last sale
Decreased$42K (-1.3%)
Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.

Trulia Estimate

The of this home's value decreased by -2% in the last 10 years
MonthEstimated value
2026
August 2026$3.21M
July 2026$3.2M
June 2026$3.2M
May 2026$3.22M
April 2026$3.22M
March 2026$3.26M
February 2026$3.19M
January 2026$3.2M
2025
2024
2023

Comparable sales

These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.
Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
1360 Walnut St #401, Boulder, CO
0.22
Condo
$3,250,000
03/31/26
2
2.5
2,768
1525 Spruce St #A, Boulder, CO
0.21
Condo
$2,365,000
07/17/26
2
2.5
2,068
2118 Pearl St #A, Boulder, CO
0.34
Condo
$1,710,000
09/15/25
3
3.5
1,738
2116 Pearl St #C, Boulder, CO
0.34
Condo
$1,780,000
06/26/26
3
2.5
1,789
944 Arapahoe Ave #A, Boulder, CO
0.56
Condo
$2,300,000
05/13/26
3
3
2,767
1655 Walnut St #301, Boulder, CO
0.04
Condo
$1,500,000
10/27/25
1
1.5
1,753
1727 15th St #300, Boulder, CO
0.19
Condo
$1,350,000
10/30/25
2
2
1,674
1894 Folsom St, Boulder, CO
0.59
Condo
$1,490,000
04/23/26
3
3.5
1,881
2118 Pearl St #F, Boulder, CO
0.34
Condo
$1,575,000
11/13/25
2
2.5
1,494
1301 Canyon Blvd #409, Boulder, CO
0.23
Condo
$1,375,000
07/30/26
2
2
1,659

Nearby home prices

Get a sense of expected prices in the area by checking the value of nearby homes.
Address
Distance
Price
Bed
Bath
Sqft
Status
1830 17th Street #1, Boulder, CO 80302
0.04
-
1
1
700
Off Market
1714 Walnut St, Boulder, CO 80302
0.05
$1,171,800
3
1
952
Off Market
1815 17th St, Boulder, CO 80302
0.02
$1,828,000
6
5
4,007
Recently Sold
1707 Walnut St #302, Boulder, CO 80302
0.05
$602,000
1
1
650
Off Market
1707 Walnut St #105, Boulder, CO 80302
0.05
$692,400
1
1.5
800
Off Market
1707 Walnut St #301, Boulder, CO 80302
0.05
$758,200
1
1.5
800
Off Market
1707 Walnut St #106, Boulder, CO 80302
0.05
$1,139,800
3
2
1,336
Off Market
1707 Walnut St #206, Boulder, CO 80302
0.05
$999,000
2
2
1,089
For Sale
1707 Walnut St #203, Boulder, CO 80302
0.05
$809,000
2
2
940
Recently Sold
1707 Walnut St #304, Boulder, CO 80302
0.05
$1,511,700
2
2
1,074
Off Market
1707 Walnut St #207, Boulder, CO 80302
0.05
$599,000
1
1
760
For Sale

Local Information

  • Map ViewExplore the area around 1634 Walnut St #C.
  • Schools1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Property Type
Condo
Year Built
1989
Living Area
2,797 sqft
Price/Sqft
$1,147
Parking
3 Car Garage
HOA
$1,500/Monthly

About this House

Contracted off market - entering for comparable data only. Exceptional Boulder Penthouse offers three bedrooms, a separate office suite, and an elevator providing access directly into your home. Spectacular Flatiron and Mt Sanitas views from nearly every window and both decks. The unmatched level of finish provides an overall sense of luxury and comfort. Professional grade appliances, handmade clay tile in baths and fireplace surround, incredible slab counters combined with Perla Venata quartz wall treatments, and custom kitchen shelving. Designer lighting, Duoplank European Oak floors, steam shower, 5 baths in total, and custom, powered window coverings. Wet bar/dining nook, large patio, plus a separate covered deck with commercial heater and inspiring views. 2 secure garage parking spaces along with dedicated 3rd parking space outside w/ access to shore power ideal for a Sprinter van, RV, etc. A scarce offering for anyone seeking the best of Boulder paired with an office suite that can feel completely detached for business and meeting clients or just an extension of your home. This office conversion by renowned Wolff Lyon Architects in 2022 includes only 3 luxury residences. Just one block from Pearl Street and minutes away from CU
1634 Walnut St #C, Boulder, CO 80302 is a 3 bedroom, 5 bathroom, 2,797 sqft condo in Whittier, built in 1989. It last sold for the $3,250,000 asking price on Mar 10, 2025. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $3,208,400, with a rent estimate of $5,730/month.
Last check for updates: about 12 hours ago
Listed by David Fish, (303) 818-3413
RE/MAX of Boulder, Inc
Bought with: The Zach Zeldner Team, (720) 480-7650, Compass - Boulder
Source: IRES as distributed by MLS GRID, MLS#1028141

Home Details for 1634 Walnut St #C

Interior Features

Interior Details
Basement: NoneNumber of Rooms: 9Types of Rooms: Primary Bedroom, Bedroom 2, Bedroom 3, Dining Room, Great Room, Kitchen, Laundry, Living Room, StudyWet Bar
Beds & Baths
Number of Bedrooms: 3Number of Bathrooms: 5Number of Bathrooms (full): 2Number of Bathrooms (three quarters): 1Number of Bathrooms (half): 2Number of Bathrooms (main level): 5
Dimensions and Layout
Living Area: 2797 Square Feet
Appliances & Utilities
Utilities: Natural Gas Available, Electricity Available, Cable Available, High Speed AvailAppliances: Gas Range, Double Oven, Dishwasher, Refrigerator, Bar Fridge, Washer, Dryer, MicrowaveDishwasherDryerLaundry: Washer/Dryer HookupMicrowaveRefrigeratorWasher
Heating & Cooling
Heating: Forced AirHas HeatingHeating Fuel: Forced Air
Fireplace & Spa
Fireplace: Gas, Gas Log, Living RoomHas a Fireplace
Gas & Electric
Electric: XcelGas: XcelHas Electric on Property
Windows, Doors, Floors & Walls
Window: Skylight(s), Window CoveringsFlooring: Wood
Levels, Entrance, & Accessibility
Stories: 1Levels: OneEntry Location: 3rd FloorAccessibility: Near Bus, No Stairs, Main Floor Bath, Accessible Bedroom, Stall Shower, Main Level Laundry, Accessible Elevator InstalledFloors: Wood
View
Has a ViewView: Hills, City
Security
Security: Fire Sprinkler System, Fire Alarm

Exterior Features

Exterior Home Features
Roof: FlatPatio / Porch: DeckExterior: Balcony
Parking & Garage
Number of Garage Spaces: 3Number of Covered Spaces: 3Other Parking: AttachedNo CarportHas a GarageHas an Attached GarageParking Spaces: 3Parking: Garage Attached
Frontage
Not on Waterfront
Water & Sewer
Sewer: Public Sewer
Farm & Range
Does Not Include Irrigation Water Rights
Finished Area
Finished Area (above surface): 2797 Square Feet

Property Information

Year Built
Year Built: 1989
Property Type / Style
Property Type: ResidentialProperty Subtype: Condominium
Building
Construction Materials: BrickNot a New ConstructionAttached To Another Structure
Property Information
Parcel Number: R0616361

Price & Status

Price
List Price: $3,250,000

Active Status

MLS Status: Sold

Location

Direction & Address
City: BoulderCommunity: Arcadia
School Information
Elementary School: WhittierJr High / Middle School: CaseyHigh School: BoulderHigh School District: Boulder Valley Dist RE2

Building

Building Details
Builder Model: 2022 Res ConversionBuilder Name: Wolff Lyon
Building Area
Building Area: 2797 Square Feet

Community

Community Features: Elevator

HOA

HOA Fee Includes: Trash, Snow Removal, Management, Utilities, Exterior Maintenance, Water, Insurance, SewerHOA Name: Arcadia - Sentry ManagementHOA Phone: 303-818-3413Has an HOAHOA Fee: $1,500/Monthly

Listing Info

Special Conditions: Private Owner

Offer

Listing Terms: Cash, Conventional

Energy

Energy Efficiency Features: Southern Exposure, High Efficiency Furnace, Thermostat

Miscellaneous

Mls Number: 1028141Attribution Contact: 303-818-3413Above Grade Unfinished Area: 2797Activation Date: Mon Mar 10 2025

Additional Information

Elevator

Price and Tax history

DateEventPrice
Mar 10, 2025
Source: IRES as distributed by MLS GRID #1028141
Sold
$3,250,000
Jun 24, 2024
Source: IRES as distributed by MLS GRID #1001630
ListingRemoved
May 28, 2024
Source: IRES as distributed by MLS GRID #1001630
PriceChange
$3,250,000
Price decreased by 7%
Jan 15, 2024
Source: IRES as distributed by MLS GRID #1001630
Listed For Sale
$3,495,000
Feb 6, 2023
Source: IRES as distributed by MLS GRID #981578
Sold
$3,226,935

Market trends in Boulder

Last updated July 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$897K
$10.37KMoM
Sale-to-List Price
98.4%
0.1%MoM
Price per sq ft
$499
$4MoM
Available listings
760
19MoM

Around this home

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

LGBTQ Local Legal Protections

Based on information submitted to the MLS GRID as of 2026-08-27 10:28:23 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

Frequently asked questions about 1634 Walnut St #C

  • What is 1634 Walnut St #C estimated to be worth?
    Trulia's estimated value for 1634 Walnut St #C in Boulder, CO is $3,208,400.
  • What is the price history for 1634 Walnut St #C?
    1634 Walnut St #C in Boulder, CO last sold for $3,250,000 in March 2025.
  • Is Boulder a buyer's or seller's market?
    Boulder is currently a balanced market, based on recent for-sale activity.
  • What's the median sale price in Boulder?
    The median sale price in Boulder is $897K. That is up $10.37K from the prior month.
  • Does 1634 Walnut St #C have laundry facilities?
    Yes, 1634 Walnut St #C in Boulder, CO has in-unit laundry.

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