350 20th St, Boulder, CO 80302
OFF MARKET

$982,800

Trulia Estimate
  • 2 Beds
  • 1 Bath
  • 872 sqft

350 20th St, Boulder, CO 80302

East Chautauqua
Est. Refi. Payment $5,593/mo*
Refinance Your Home
Currently Off Market - Sold Sep 4, 2001 for $421,000

Home Value

Trulia Estimate
$983K
Since last month
Decreased$5K (-0.5%)
Since last year
Increased$1K (+0.1%)
Since last sale
Increased$565K (+134.1%)
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 +28% in the last 10 years
MonthEstimated value
2026
August 2026$986K
August 2026$983K
July 2026$991K
June 2026$997K
May 2026$985K
April 2026$1M
March 2026$1.01M
February 2026$986K
January 2026$965K
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
2003 Bluebell Ave, Boulder, CO
0.07
Single-Family Home
$1,010,000
12/12/25
2
1
2,248
340 27th St, Boulder, CO
0.42
Single-Family Home
$700,000
06/05/26
2
1
792
325 27th St, Boulder, CO
0.39
Single-Family Home
$652,500
07/21/26
3
1
902
316 29th St, Boulder, CO
0.52
Single-Family Home
$605,000
06/15/26
2
1
792
2110 Baseline Rd, Boulder, CO
0.24
Single-Family Home
$850,000
09/08/25
2
2
1,157
2804 Elm Ave, Boulder, CO
0.49
Single-Family Home
$620,000
07/20/26
2
2
1,034
2032 Mariposa Avenue, Boulder, CO
0.10
Single-Family Home
$1,040,000
03/02/26
3
2
1,327
40 S Lashley Ln, Boulder, CO
0.60
Single-Family Home
$700,000
02/27/26
2
1
1,054
2877 Moorhead Avenue, Boulder, CO
0.56
Single-Family Home
$775,000
12/19/25
3
1
1,072
3205 Moorhead Avenue, Boulder, CO
0.71
Single-Family Home
$600,000
09/15/25
3
1
1,040

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
370 20th St, Boulder, CO 80302
0.02
$1,325,000
5
3
2,700
Recently Sold
360 20th St, Boulder, CO 80302
0.01
$1,108,600
4
2
2,308
Off Market
2003 Bluebell Ave, Boulder, CO 80302
0.07
$1,010,000
2
1
2,248
Recently Sold
2032 Mariposa Avenue, Boulder, CO 80302
0.10
$1,040,000
3
2
1,327
Recently Sold
385 22nd St, Boulder, CO 80302
0.11
$1,546,000
4
2
1,526
Off Market
245 Devon Pl, Boulder, CO 80302
0.05
$1,632,800
4
3
2,512
Off Market
300 19th St, Boulder, CO 80302
0.06
$1,415,200
4
2.5
2,766
Off Market
419 22nd St, Boulder, CO 80302
0.13
$1,232,000
4
2
1,494
Recently Sold
245 Fair Place, Boulder, CO 80302
0.11
$2,799,000
4
4.5
5,005
For Sale
2119 Mariposa Ave, Boulder, CO 80302
0.15
$910,000
-
-
-
Recently Sold
1860 Bluebell Ave, Boulder, CO 80302
0.10
$5,605,900
6
7
5,110
Off Market
2207 Bluebell Ave, Boulder, CO 80302
0.16
$1,535,000
4
2
3,432
Recently Sold

Local Information

  • Map ViewExplore the area around 350 20th St.
  • Schools1 Preschool School1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Single-Family Home
Built in 1954
872 sqft
$1,127/sqft
Garage

About this House

This single-family home is located at 350 20th St, Boulder, CO. 350 20th St is in the East Chautauqua neighborhood in Boulder, CO and in ZIP code 80302. This property has 2 bedrooms, 1 bathroom and approximately 872 sqft of floor space. This property has a lot size of 9452 sqft and was built in 1954.
350 20th St, Boulder, CO 80302 is a 2 bedroom, 1 bathroom, 872 sqft single-family home in East Chautauqua, built in 1954. It last sold for $421,000 on Sep 4, 2001. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $982,800, with a rent estimate of $2,855/month.

Home Details for 350 20th St

Interior Features

Heating & Cooling
Heating: Forced AirHeating Fuel: Forced Air
Levels, Entrance, & Accessibility
Stories: 1
Interior Details
Number of Rooms: 5

Exterior Features

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

Property Information

Year Built
Year Built: 1954Year Updated: 1964
Property Type / Style
Property Type: Single Family HomeArchitecture: Ranch / Rambler

Community

Units in Building: 1

Lot Information

Lot Area: 9452 sqft

Price and Tax history

DateEventPrice
Sep 4, 2001
Source: N/A
Sold
$421,000
Dec 16, 1997
Source: N/A
Sold
$257,000
Nov 16, 1993
Source: N/A
Sold
$91,250

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 350 20th St

  • What is 350 20th St estimated to be worth?
    Trulia's estimated value for 350 20th St in Boulder, CO is $982,800.
  • What is the price history for 350 20th St?
    350 20th St in Boulder, CO last sold for $421,000 in September 2001.
  • 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.
  • How big is the lot at 350 20th St?
    The lot at 350 20th St in Boulder, CO is about 0.22 acres (9,452 sq ft).
  • Does 350 20th St have a garage?
    Yes, 350 20th St in Boulder, CO has a garage.

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Apartments for Rent

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