3445 23rd St, Boulder, CO 80304
OFF MARKET

$1,296,400

Trulia Estimate
  • 5 Beds
  • 3.5 Baths
  • 3,080 sqft

3445 23rd St, Boulder, CO 80304

Parkside
Est. Refi. Payment $7,354/mo*
Refinance Your Home
Currently Off Market - Sold Mar 7, 2006 for $494,000

Home Value

Trulia Estimate
$1.3M
Since last month
Decreased$20K (-1.5%)
Since last year
Decreased$1K (-0.1%)
Since last sale
Increased$802K (+162.4%)
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 +59% in the last 10 years
MonthEstimated value
2026
August 2026$1.3M
August 2026$1.29M
July 2026$1.32M
June 2026$1.34M
May 2026$1.34M
April 2026$1.35M
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
2233 Kincaid Pl, Boulder, CO
0.19
Single-Family Home
$1,672,100
06/26/26
5
3.5
3,168
2117 Jordan Pl, Boulder, CO
0.23
Single-Family Home
$1,230,000
04/02/26
4
3
3,358
2595 Juniper Avenue, Boulder, CO
0.15
Single-Family Home
$856,000
11/13/25
4
2
2,568
2435 Hawthorn Avenue, Boulder, CO
0.14
Single-Family Home
$2,275,000
04/20/26
5
3.5
3,082
2515 Juniper Ave, Boulder, CO
0.12
Single-Family Home
$1,300,000
06/22/26
4
2
2,288
2315 Forest Ave, Boulder, CO
0.28
Single-Family Home
$1,260,000
04/01/26
4
2.5
2,487
2410 Grape Ave, Boulder, CO
0.20
Single-Family Home
$1,065,000
03/27/26
3
2
2,896
3644 Larkwood Ct, Boulder, CO
0.38
Single-Family Home
$1,595,000
06/26/26
5
3.5
3,400
3275 19th Street, Boulder, CO
0.42
Single-Family Home
$1,800,000
03/27/26
5
3.5
3,127
3501 Kirkwood Pl, Boulder, CO
0.33
Single-Family Home
$1,220,000
09/04/26
4
3
2,760

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
2242 Juniper Ct, Boulder, CO 80304
0.06
$1,085,800
4
2.5
2,844
Off Market
2424 Iris Ave #(Set Back), Boulder, CO 80304
0.06
$1,527,500
4
3
3,161
Off Market
2201 Juniper Ct, Boulder, CO 80304
0.10
$1,872,100
4
3.5
3,250
Off Market
2212 Juniper Ct, Boulder, CO 80304
0.09
$1,238,400
3
3
3,216
Off Market
2515 Juniper Ave, Boulder, CO 80304
0.12
$1,300,000
4
2
2,288
Recently Sold
2409 Keystone Ct, Boulder, CO 80304
0.15
$927,000
2
2.5
1,487
Recently Sold
2595 Juniper Avenue, Boulder, CO 80304
0.15
$856,000
4
2
2,568
Recently Sold
2400 Kalmia Ave, Boulder, CO 80304
0.17
$1,487,800
3
3.5
3,040
Off Market
2435 Hawthorn Avenue, Boulder, CO 80304
0.14
$2,275,000
5
3.5
3,082
Recently Sold
2160 Jonathan Pl, Boulder, CO 80304
0.16
$1,639,000
4
3.5
3,784
Off Market
2606 Juniper Ave #8, Boulder, CO 80304
0.17
$299,300
1
1
548
Off Market
2233 Kincaid Pl, Boulder, CO 80304
0.19
$1,672,100
5
3.5
3,168
Recently Sold

Local Information

  • Map ViewExplore the area around 3445 23rd St.
  • Schools1 Preschool School1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Single-Family Home
Built in 2001
3,080 sqft
$421/sqft

About this House

Built in 2001, this North Boulder Craftsman-style home combines modern construction with old world charm. Custom cabinetry, granite counter tops, hardwood flooring, abundance of natural light, huge walk-in closet in master bedroom with private deck. Location on cul-de-sac. Buyer to verify all measurements.
3445 23rd St, Boulder, CO 80304 is a 5 bedroom, 4 bathroom, 3,080 sqft single-family home in Parkside, built in 2001. It last sold for $494,000 on Mar 7, 2006. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $1,296,400, with a rent estimate of $5,368/month.

Home Details for 3445 23rd St

Interior Features

Interior Details
BasementAtticNumber of Rooms: 9Types of Rooms: Walk In Closet, Dining Room, Family Room, Laundry Room, Master Bath, OfficeCeiling Fan
Heating & Cooling
Heating: Forced Air, GasAir ConditioningCooling System: CentralHeating Fuel: Forced Air
Appliances & Utilities
Cable ReadyDishwasherDisposalDryerMicrowaveRefrigeratorWasher
Fireplace & Spa
FireplaceJetted Bath Tub
Windows, Doors, Floors & Walls
Double Paned Windows
Levels, Entrance, & Accessibility
Floors: Tile, Carpet, Hardwood

Exterior Features

Exterior Home Features
Roof: AsphaltDeckExterior: WoodGardenLawnPatioPorchSprinkler System
Parking & Garage
Parking: Off Street, On Street

Property Information

Year Built
Year Built: 2001Year Updated: 2001
Property Type / Style
Property Type: Single Family HomeArchitecture: Craftsman

Community

Units in Building: 1

Lot Information

Lot Area: 7402 sqft

Price and Tax history

DateEventPrice
Mar 15, 2008
Source: Agent Provided
ListingRemoved
$659,000
Feb 15, 2008
Source: Agent Provided
Listed For Sale
$659,000
Mar 7, 2006
Source: N/A
Sold
$494,000

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

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

What Locals Say about Parkside

At least 10 Trulia users voted on each feature.

  • 100 % Say it's dog friendly

  • 95 % Say it's walkable to restaurants

  • 94 % Say there's wildlife

  • 94 % Say there are sidewalks

  • 92 % Say parking is easy

  • 86 % Say people would walk alone at night

  • 76 % Say it's walkable to grocery stores

  • 71 % Say kids play outside

  • 69 % Say there's holiday spirit

  • 65 % Say it's quiet

  • 60 % Say yards are well-kept

  • 55 % Say car is needed

  • 50 % Say neighbors are friendly

  • 44 % Say they plan to stay for at least 5 years

  • 39 % Say streets are well-lit

  • 33 % Say there are community events

Sourced by Trulia users. Learn more about our methodology.
  • Hwilliams3421
    "I like how we’re all living in separate spaces but we have a communal bond through out the neighborhood. I like how all the dogs are nice and friendly too. "
    0
    Flag
  • Colleen T.
    "Easy accessibility to amazing Boulder bike paths - never have to cross a highway again to go to grocery, liquor store, restaurants and shops. Also, right on the Iris bus route and 3 minutes by car to the Diagonal or the Foothills."
    3
    Flag
  • betsyimig
    "Area has many walking and bike paths. Safe. Lovely gardens, excellent area."
    2
    Flag

LGBTQ Local Legal Protections

Frequently asked questions about 3445 23rd St

  • What is 3445 23rd St estimated to be worth?
    Trulia's estimated value for 3445 23rd St in Boulder, CO is $1,296,400.
  • What is the price history for 3445 23rd St?
    3445 23rd St in Boulder, CO last sold for $494,000 in March 2006.
  • 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 3445 23rd St have air conditioning?
    Yes, 3445 23rd St in Boulder, CO has air conditioning.
  • Does 3445 23rd St have laundry facilities?
    Yes, 3445 23rd St in Boulder, CO has in-unit laundry.

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Apartments for Rent

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