3100 23rd St, Boulder, CO 80304
Property image
Property image
OFF MARKET

$1,490,800

Trulia Estimate
  • 4 Beds
  • 3 Baths
  • 2,408 sqft

3100 23rd St, Boulder, CO 80304

Old North Boulder
Est. Refi. Payment $8,350/mo*
Refinance Your Home
Currently Off Market - Sold May 24, 2024 for $1,452,092

Home Value

Trulia Estimate
$1.49M
Since last month
Decreased$18K (-1.2%)
Since last year
Increased$84K (+6%)
Since last sale
Increased$37K (+2.6%)
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 increased by +88% in the last 10 years
MonthEstimated value
2026
August 2026$1.49M
July 2026$1.51M
June 2026$1.51M
May 2026$1.52M
April 2026$1.51M
March 2026$1.49M
February 2026$1.45M
January 2026$1.41M
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016

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
2315 Forest Ave, Boulder, CO
0.10
Single-Family Home
$1,260,000
04/01/26
4
2.5
2,487
2283 Nicholl St E, Boulder, CO
0.19
Single-Family Home
$1,470,000
12/17/25
4
2.5
1,916
3125 Fremont St, Boulder, CO
0.08
Single-Family Home
$1,920,000
07/15/26
6
3
3,109
3225 Arnett St, Boulder, CO
0.28
Single-Family Home
$1,320,000
05/08/26
4
3
2,274
3145 Fremont St, Boulder, CO
0.09
Single-Family Home
$950,000
03/31/26
4
2
2,048
2250 Floral Dr, Boulder, CO
0.10
Single-Family Home
$1,035,000
12/12/25
4
2
2,080
1805 Forest Ave, Boulder, CO
0.41
Single-Family Home
$1,250,000
04/14/26
4
2.5
1,936
2270 Grape Ave, Boulder, CO
0.19
Single-Family Home
$1,300,000
03/04/26
3
2
1,786

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
3055 23rd St, Boulder, CO 80304
0.05
$985,000
-
-
-
For Sale
3110 23rd Street, Boulder, CO 80304
0.01
$1,342,700
4
2.5
2,662
Off Market
3035 23rd St, Boulder, CO 80304
0.04
$2,211,900
5
3.5
3,427
Off Market
2250 Floral Dr, Boulder, CO 80304
0.11
$1,035,000
4
2
2,080
Recently Sold
3125 Fremont St, Boulder, CO 80304
0.08
$1,920,000
6
3
3,109
Recently Sold
2996 23rd St, Boulder, CO 80304
0.11
$1,436,800
4
3
2,430
Off Market
3145 Fremont St, Boulder, CO 80304
0.09
$950,000
4
2
2,048
Recently Sold
2315 Forest Ave, Boulder, CO 80304
0.10
$1,260,000
4
2.5
2,487
Recently Sold
2994 23rd St, Boulder, CO 80304
0.12
$870,400
6
2
2,376
Off Market
3055 25th St, Boulder, CO 80304
0.12
$1,201,500
3
2
1,525
Off Market
2991 24th Street, Boulder, CO 80304
0.14
$998,000
3
1
1,026
For Sale

Local Information

  • Map ViewExplore the area around 3100 23rd St.
  • Schools1 Preschool School1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Property Type
Single-Family Home
Year Built
1957
Living Area
2,408 sqft
Price/Sqft
$619
Parking
1 Car Garage

About this House

High-end finishes adorn this completely remodeled residence designed by Melton Design Build. A spacious, fully fenced-in and pet welcoming yard surrounds the exterior wrapped in picturesque landscaping. Enter into the open main-floor layout drenched in generous natural light from large windows. Oak hardwood flooring extends gracefully underfoot, from a living area centered by a tiled fireplace to a stunning kitchen boasting a duel-fuel range, and stainless steel appliances. Built-in custom walnut cabinetry provides ample storage in a dining area illuminated by vast skylights. An 8' sliding glass door promotes outdoor connectivity to a deck in a private, fenced-in backyard. Relax and refresh in a primary suite complemented by a walk-in closet and a spa-like bath w/ a walk-in steam shower and soaking tub. A second main-floor bedroom affords space for a home office. Downstairs, a finished basement presents a rec room, two bedrooms, a large storage room, and a convenient laundry area. This home with remarkable pride of ownership is nestled within Green Meadows, a coveted Boulder location offers proximity to Columbine Park and Pearl Street Mall.
3100 23rd St, Boulder, CO 80304 is a 4 bedroom, 3 bathroom, 2,408 sqft single-family home in Old North Boulder, built in 1957. It last sold for $1,452,092 on May 24, 2024 (3% below the $1,500,000 asking price). This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $1,490,800, with a rent estimate of $4,884/month.
Last check for updates: about 19 hours ago
Listed by R Tim Goodacre, (303) 817-9300
milehimodern - Boulder
Bought with: Michelle Murphy, (303) 877-8579, RE/MAX Elevate
Source: IRES as distributed by MLS GRID, MLS#1004150

Home Details for 3100 23rd St

Interior Features

Interior Details
Basement: Full,Partially FinishedNumber of Rooms: 10Types of Rooms: Primary Bedroom, Bedroom 2, Bedroom 3, Bedroom 4, Dining Room, Family Room, Kitchen, Laundry, Living Room, Recreation Room
Beds & Baths
Number of Bedrooms: 4Number of Bathrooms: 3Number of Bathrooms (full): 1Number of Bathrooms (three quarters): 2Number of Bathrooms (main level): 2
Dimensions and Layout
Living Area: 2408 Square Feet
Appliances & Utilities
Utilities: Natural Gas Available, Electricity Available, OtherAppliances: Gas Range, Dishwasher, Refrigerator, Washer, Dryer, MicrowaveDishwasherDryerLaundry: Washer/Dryer HookupMicrowaveRefrigeratorWasher
Heating & Cooling
Heating: Forced AirHas CoolingAir Conditioning: Attic FanHas HeatingHeating Fuel: Forced Air
Fireplace & Spa
Fireplace: Gas, Living RoomHas a Fireplace
Gas & Electric
Electric: XcelGas: XcelHas Electric on Property
Windows, Doors, Floors & Walls
Window: Window CoveringsFlooring: Wood
Levels, Entrance, & Accessibility
Stories: 1Levels: OneAccessibility: Main Floor Bath, Accessible BedroomFloors: Wood
View
Has a ViewView: Hills

Exterior Features

Exterior Home Features
Roof: CompositionPatio / Porch: PatioFencing: Fenced, Wood
Parking & Garage
Number of Garage Spaces: 1Number of Covered Spaces: 1Other Parking: AttachedNo CarportHas a GarageHas an Attached GarageParking Spaces: 1Parking: Garage Attached
Frontage
Road Frontage: City StreetRoad Surface Type: AsphaltNot on Waterfront
Water & Sewer
Sewer: Public Sewer
Farm & Range
Does Not Include Irrigation Water Rights
Finished Area
Finished Area (above surface): 1204 Square Feet

Property Information

Year Built
Year Built: 1957
Property Type / Style
Property Type: ResidentialProperty Subtype: Single Family Residence
Building
Construction Materials: BrickNot a New ConstructionNot Attached Property
Property Information
Usage of Home: Single FamilyNot Included in Sale: HOT TUB. SHELVING, SMALL WORKBENCH AND HARDWARE IN GARAGE. ORNAMENTAL GRASSES, MEMORIAL SHRUB, CLEMATIS VINE AND YOUNG TREES IN POTS IN BACK YARD GARDEN. WILL BE MARKED BY SELLER.Parcel Number: R0008410

Price & Status

Price
List Price: $1,500,000

Active Status

MLS Status: Sold

Location

Direction & Address
City: BoulderCommunity: Green Meadows
School Information
Elementary School: ColumbineJr High / Middle School: CaseyHigh School: BoulderHigh School District: Boulder Valley Dist RE2

Building

Building Area
Building Area: 1204 Square Feet

HOA

No HOA

Lot Information

Lot Area: 7208 sqft

Listing Info

Special Conditions: Private Owner, Licensed Owner

Offer

Listing Terms: Cash, Conventional

Miscellaneous

BasementMls Number: 1004150Attribution Contact: 303-817-9300Above Grade Unfinished Area: 1204Activation Date: Thu Feb 29 2024Back On Market Date: Mon May 06 2024Showing Service Name: ShowingTime

Price and Tax history

DateEventPrice
May 24, 2024
Source: IRES as distributed by MLS GRID #1004150
Sold
$1,452,092
May 8, 2024
Source: REcolorado as distributed by MLS GRID #IR1004150
Pending
$1,500,000
May 6, 2024
Source: REcolorado as distributed by MLS GRID #IR1004150
PendingToActive
$1,500,000
May 1, 2024
Source: REcolorado as distributed by MLS GRID #IR1004150
Pending
$1,500,000
Feb 29, 2024
Source: IRES as distributed by MLS GRID #1004150
Listed For Sale
$1,500,000

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

Old North Boulder
See Local Highlights
Neighborhood stats provided by third party data sources.

What Locals Say about Old North Boulder

At least 15 Trulia users voted on each feature.

  • 100 % Say it's dog friendly

  • 95 % Say there are sidewalks

  • 93 % Say there's wildlife

  • 91 % Say it's walkable to grocery stores

  • 90 % Say there's holiday spirit

  • 88 % Say it's walkable to restaurants

  • 88 % Say parking is easy

  • 83 % Say kids play outside

  • 79 % Say it's quiet

  • 78 % Say people would walk alone at night

  • 72 % Say yards are well-kept

  • 68 % Say neighbors are friendly

  • 62 % Say they plan to stay for at least 5 years

  • 55 % Say car is needed

  • 35 % Say streets are well-lit

  • 20 % Say there are community events

Sourced by Trulia users. Learn more about our methodology.

LGBTQ Local Legal Protections

Based on information submitted to the MLS GRID as of 2026-08-29 23:28:10 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 3100 23rd St

  • What is 3100 23rd St estimated to be worth?
    Trulia's estimated value for 3100 23rd St in Boulder, CO is $1,490,800.
  • What is the price history for 3100 23rd St?
    3100 23rd St in Boulder, CO last sold for $1,452,092 in May 2024.
  • 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 3100 23rd St have air conditioning?
    Yes, 3100 23rd St in Boulder, CO has air conditioning.
  • Does 3100 23rd St have laundry facilities?
    Yes, 3100 23rd St in Boulder, CO has in-unit laundry.

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