2105 King Ave, Boulder, CO 80302
Property image
Property image
OFF MARKET

2105 King Ave
Boulder, CO 80302

East Chautauqua
  • 3 Beds
  • 3 Baths
  • 1,848 sqft (on 0.28 acres)

$1,618,100

Trulia Estimate
as of Aug 22, 2026
Est. Refi. Payment $8,989/mo*
Refinance Your Home

$1,618,100

Trulia Estimate
as of Aug 22, 2026
Est. Refi. Payment $8,989/mo*
Refinance Your Home
3 Beds
3 Baths
1,848 sqft
(on 0.28 acres)

Home Value

Trulia Estimate
$1.62M
Since last month
Increased$13K (+0.8%)
Since last year
Increased$79K (+5.1%)
Since last sale
Increased$668K (+70.3%)
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 increased by +72% in the last 10 years
MonthEstimated value
2026
August 2026$1.62M
July 2026$1.6M
June 2026$1.62M
May 2026$1.62M
April 2026$1.64M
March 2026$1.63M
February 2026$1.6M
January 2026$1.56M
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
2032 Mariposa Avenue, Boulder, CO
0.11
Single-Family Home
$1,040,000
03/02/26
3
2
1,327
419 22nd St, Boulder, CO
0.09
Single-Family Home
$1,232,000
12/04/25
4
2
1,494
1512 Mariposa Ave, Boulder, CO
0.37
Single-Family Home
$1,025,000
09/26/25
3
2
2,023
370 20th St, Boulder, CO
0.07
Single-Family Home
$1,325,000
03/31/26
5
3
2,700
2003 Bluebell Ave, Boulder, CO
0.10
Single-Family Home
$1,010,000
12/12/25
2
1
2,248
1930 Columbine Avenue, Boulder, CO
0.19
Single-Family Home
$1,425,000
04/08/26
4
3
3,131
2030 Columbine Ave, Boulder, CO
0.17
Single-Family Home
$1,526,000
06/03/26
4
3
2,641
2207 Bluebell Ave, Boulder, CO
0.11
Single-Family Home
$1,535,000
01/08/26
4
2
3,432
1995 Dartmouth Ave, Boulder, CO
0.51
Single-Family Home
$1,600,000
02/17/26
3
3
1,615
880 19th St, Boulder, CO
0.50
Single-Family Home
$975,000
05/12/26
5
3
1,692

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
245 Fair Place, Boulder, CO 80302
0.06
$2,799,000
4
4.5
5,005
For Sale
205 Fair Place, Boulder, CO 80302
0.07
$2,143,500
4
2.5
2,472
Off Market
385 22nd St, Boulder, CO 80302
0.05
$1,487,100
4
2
1,526
Off Market
245 Devon Pl, Boulder, CO 80302
0.08
$1,620,900
4
3
2,512
Off Market
360 20th St, Boulder, CO 80302
0.07
$1,098,900
4
2
2,308
Off Market
370 20th St, Boulder, CO 80302
0.07
$1,325,000
5
3
2,700
Recently Sold
419 22nd St, Boulder, CO 80302
0.09
$1,232,000
4
2
1,494
Recently Sold
2207 Bluebell Ave, Boulder, CO 80302
0.11
$1,535,000
4
2
3,432
Recently Sold
2003 Bluebell Ave, Boulder, CO 80302
0.10
$1,010,000
2
1
2,248
Recently Sold
300 19th St, Boulder, CO 80302
0.12
$1,412,000
4
2.5
2,766
Off Market
2042 Mariposa Ave, Boulder, CO 80302
0.10
$1,958,300
3
3
2,510
Off Market
205 Camden Pl, Boulder, CO 80302
0.14
$2,727,600
4
3
3,482
Off Market

Local Information

  • Map ViewExplore the area around 2105 King Ave.
  • Schools1 Preschool School1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Property Type
Single-Family Home
Year Built
1955
Lot Size
0.28 acres
Living Area
1,848 sqft
Price/Sqft
$876
Parking
Garage

About this House

Light and bright home on a large corner lot in the heart of coveted Lower Chautauqua close to CU, trails, shopping, restaurants, and the Denver/Boulder bus system. The home has been upgraded with dual furnaces, two whole house humidifiers, updated sprinkler system, energy efficient windows and insulation added to attic, upgraded electrical panel and service. Occupied by solid tenants with a lease through Feb 2019 at a rate of $3200/month.
2105 King Ave, Boulder, CO 80302 is a 3 bedroom, 3 bathroom, 1,848 sqft single-family home in East Chautauqua, built in 1955. It last sold for $950,000 on Jan 18, 2018. It is currently off market. The Trulia Estimate is $1,618,100, with a rent estimate of $5,157/month.

Home Details for 2105 King Ave

Interior Features

Heating & Cooling
Heating: Forced AirAir ConditioningCooling System: CentralHeating Fuel: Forced Air
Levels, Entrance, & Accessibility
Stories: 1
Interior Details
Number of Rooms: 6

Exterior Features

Exterior Home Features
Roof: AsphaltExterior: Stone
Parking & Garage
GarageParking: Garage Attached

Property Information

Year Built
Year Built: 1955Year Updated: 1975
Property Type / Style
Property Type: Single Family HomeArchitecture: Ranch / Rambler

Community

Units in Building: 1

Lot Information

Lot Area: 0.28 acres

Price and Tax history

DateEventPrice
Jan 18, 2018
Source: IRES as distributed by MLS GRID #820391
Sold
$950,000
May 17, 2017
Source: Agent Provided
Listed For Sale
$1,050,000
Jun 28, 2013
Source: IRES as distributed by MLS GRID #705821
Sold
$675,000
Apr 26, 2013
Source: Agent Provided
Listed For Sale
$675,000

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

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

What Locals Say about East Chautauqua

At least 10 Trulia users voted on each feature.

  • 100 % Say there are sidewalks

  • 83 % Say people would walk alone at night

  • 83 % Say it's dog friendly

  • 77 % Say there's wildlife

  • 71 % Say there's holiday spirit

  • 67 % Say it's walkable to restaurants

  • 67 % Say yards are well-kept

  • 67 % Say parking is easy

  • 64 % Say streets are well-lit

  • 60 % Say car is needed

  • 54 % Say neighbors are friendly

  • 50 % Say they plan to stay for at least 5 years

  • 50 % Say it's quiet

  • 44 % Say kids play outside

  • 43 % Say there are community events

  • 33 % Say it's walkable to grocery stores

Sourced by Trulia users. Learn more about our methodology.
  • Chris O
    "I drive 18 miles towards Denver and / or hit DIA 1 time per week. Proximity to Baseline and 36 is awesome as I don’t have to deal with Boulder traffic. Great neighborhood"
    0
    Flag
  • Francie A.
    "Proximity without congestion"
    0
    Flag

LGBTQ Local Legal Protections

Frequently asked questions about 2105 King Ave

  • What is 2105 King Ave estimated to be worth?
    Trulia's estimated value for 2105 King Ave in Boulder, CO is $1,618,100.
  • What is the price history for 2105 King Ave?
    2105 King Ave in Boulder, CO last sold for $950,000 in January 2018.
  • 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 2105 King Ave have air conditioning?
    Yes, 2105 King Ave in Boulder, CO has air conditioning.
  • How big is the lot at 2105 King Ave?
    The lot at 2105 King Ave in Boulder, CO is about 0.28 acres (12,105 sq ft).

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Apartments for Rent

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