2940 20th St, Boulder, CO 80304
OFF MARKET

$2,452,500

Trulia Estimate
  • 4 Beds
  • 2 Baths
  • 2,995 sqft (on 0.68 acres)

2940 20th St, Boulder, CO 80304

Old North Boulder
Est. Refi. Payment $13,559/mo*
Refinance Your Home

Home Value

Trulia Estimate
$2.45M
Since last month
Increased$24K (+1%)
Since last year
Increased$114K (+4.9%)
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 +15% in the last 10 years
MonthEstimated value
2026
August 2026$2.45M
July 2026$2.43M
June 2026$2.47M
May 2026$2.45M
April 2026$2.4M
March 2026$2.35M
February 2026$2.22M
January 2026$2.13M
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
2085 Balsam Dr, Boulder, CO
0.22
Single-Family Home
$3,875,000
05/04/26
4
3
3,878
2250 Floral Dr, Boulder, CO
0.23
Single-Family Home
$1,035,000
12/12/25
4
2
2,080
2851 20th St, Boulder, CO
0.08
Single-Family Home
$1,017,800
04/24/26
3
1.5
1,806
2961 Lorraine Ct, Boulder, CO
0.18
Single-Family Home
$985,000
05/29/26
3
1.5
1,551
2085 Alpine Dr, Boulder, CO
0.28
Single-Family Home
$1,695,000
12/03/25
4
2
2,167
2283 Nicholl St E, Boulder, CO
0.17
Single-Family Home
$1,470,000
12/17/25
4
2.5
1,916
2901 Lorraine Court, Boulder, CO
0.23
Single-Family Home
$898,000
06/22/26
4
2
1,354
2800 19th St, Boulder, CO
0.18
Single-Family Home
$940,000
08/06/26
3
2
1,256
2025 Hermosa Dr, Boulder, CO
0.43
Single-Family Home
$2,150,000
04/15/26
5
4
3,040
2283 Nicholl St, Boulder, CO
0.17
Single-Family Home
$1,470,000
12/18/25
4
2.5
1,648

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
2851 20th St, Boulder, CO 80304
0.08
$1,017,800
3
1.5
1,806
Recently Sold
2235 Nicholl St W, Boulder, CO 80304
0.07
$1,199,300
3
2
1,435
Off Market
2243 Nicholl St W, Boulder, CO 80304
0.10
$1,206,000
4
2
1,675
Off Market
2970 21st St, Boulder, CO 80304
0.07
$1,982,000
4
3
2,653
Off Market
2831 20th St, Boulder, CO 80304
0.10
$1,296,100
4
2.5
2,209
Off Market
2242 Nicholl St W, Boulder, CO 80304
0.10
$983,500
3
2
1,171
Off Market
2239 Nicholl St W, Boulder, CO 80304
0.09
$2,019,200
4
3
4,145
Off Market
2248 Nicholl St W, Boulder, CO 80304
0.11
$1,335,500
5
2.5
2,147
Off Market
2272 Nicholl St E, Boulder, CO 80304
0.13
$1,109,700
3
1
1,038
Off Market
2260 Nicholl St E, Boulder, CO 80304
0.13
$1,110,100
2
1.5
1,029
Off Market
1890 Elder Ave, Boulder, CO 80304
0.09
$1,772,800
5
3
3,401
Off Market
2015 Floral Dr, Boulder, CO 80304
0.10
$951,700
3
1.5
1,050
Off Market

Local Information

  • Map ViewExplore the area around 2940 20th 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
1874
Lot Size
0.68 acres
Living Area
2,995 sqft
Price/Sqft
$819
Parking
Garage

About this House

This single-family home is located at 2940 20th St, Boulder, CO. 2940 20th St is in the Old North Boulder neighborhood in Boulder, CO and in ZIP code 80304. This property has 4 bedrooms, 2 bathrooms and approximately 2,995 sqft of floor space. This property has a lot size of 0.68 acres and was built in 1874.
2940 20th St, Boulder, CO 80304 is a 4 bedroom, 2 bathroom, 2,995 sqft single-family home in Old North Boulder, built in 1874. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $2,452,500, with a rent estimate of $4,305/month.

Home Details for 2940 20th St

Interior Features

Interior Details
BasementNumber of Rooms: 7
Heating & Cooling
Heating: Forced AirHeating Fuel: Forced Air

Exterior Features

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

Property Information

Year Built
Year Built: 1874Year Updated: 1975
Property Type / Style
Property Type: Single Family HomeArchitecture: split level

Community

Units in Building: 1

Lot Information

Lot Area: 0.68 acres

Price and Tax history

YearProperty taxTax assessment
2025
$15,759
$2,448,800
Home facts updated by county records

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

Frequently asked questions about 2940 20th St

  • What is 2940 20th St estimated to be worth?
    Trulia's estimated value for 2940 20th St in Boulder, CO is $2,452,500.
  • 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.
  • What do residents say about the Old North Boulder neighborhood?
    Residents describe the Old North Boulder neighborhood in Boulder, CO as dog-friendly, pedestrian-friendly, and walkable to grocery stores. See recently sold homes in Old North Boulder, Boulder.
  • How big is the lot at 2940 20th St?
    The lot at 2940 20th St in Boulder, CO is about 0.68 acres (29,717 sq ft).
  • Does 2940 20th St have a garage?
    Yes, 2940 20th St in Boulder, CO has a garage.

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Apartments for Rent

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Off Market Homes Near 2940 20th St

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