2831 20th St, Boulder, CO 80304
Property image
Property image
OFF MARKET

2831 20th St
Boulder, CO 80304

Old North Boulder
  • 4 Beds
  • 2.5 Baths
  • 2,209 sqft

$1,301,300

Trulia Estimate
as of Aug 21, 2026
Est. Refi. Payment $7,210/mo*
Refinance Your Home

$1,301,300

Trulia Estimate
as of Aug 21, 2026
Est. Refi. Payment $7,210/mo*
Refinance Your Home
4 Beds
2.5 Baths
2,209 sqft

Home Value

Trulia Estimate
$1.3M
Since last month
Decreased$13K (-1%)
Since last year
Increased$108K (+9.1%)
Since last sale
Increased$286K (+28.4%)
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 +64% in the last 10 years
MonthEstimated value
2026
August 2026$1.29M
July 2026$1.31M
June 2026$1.33M
May 2026$1.35M
April 2026$1.29M
March 2026$1.26M
February 2026$1.21M
January 2026$1.16M
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
2851 20th St, Boulder, CO
0.03
Single-Family Home
$1,017,800
04/24/26
3
1.5
1,806
2250 Floral Dr, Boulder, CO
0.28
Single-Family Home
$1,035,000
12/12/25
4
2
2,080
2283 Nicholl St E, Boulder, CO
0.20
Single-Family Home
$1,470,000
12/17/25
4
2.5
1,916
2800 19th St, Boulder, CO
0.07
Single-Family Home
$940,000
08/06/26
3
2
1,256
2085 Alpine Dr, Boulder, CO
0.23
Single-Family Home
$1,695,000
12/03/25
4
2
2,167
2901 Lorraine Court, Boulder, CO
0.26
Single-Family Home
$898,000
06/22/26
4
2
1,354
1805 Forest Ave, Boulder, CO
0.36
Single-Family Home
$1,250,000
04/14/26
4
2.5
1,936
1414 Elder Avenue, Boulder, CO
0.32
Single-Family Home
$1,302,600
08/10/26
3
3
2,228
2315 Forest Ave, Boulder, CO
0.43
Single-Family Home
$1,260,000
04/01/26
4
2.5
2,487

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
0.03
$1,017,800
3
1.5
1,806
Recently Sold
2865 19th St, Boulder, CO 80304
0.07
$1,297,300
4
2.5
2,508
Off Market
2800 19th St, Boulder, CO 80304
0.07
$940,000
3
2
1,256
Recently Sold
1950 Edgewood Drive, Boulder, CO 80304
0.08
$900,000
3
1
1,259
For Sale
2870 18th St, Boulder, CO 80304
0.09
$1,950,000
3
3
2,225
For Sale
1895 Balsam Ave, Boulder, CO 80304
0.09
$1,517,500
5
4.5
3,388
Off Market
1740 Cedar Ave, Boulder, CO 80304
0.12
$2,634,600
4
4.5
4,198
Off Market
1890 Elder Ave, Boulder, CO 80304
0.13
$1,789,200
5
3
3,401
Off Market
2243 Nicholl St W, Boulder, CO 80304
0.13
$1,202,800
4
2
1,675
Off Market
2880 19th St, Boulder, CO 80304
0.14
$761,300
3
1
1,394
Off Market
2035 Balsam Dr, Boulder, CO 80304
0.14
$3,357,600
4
4.5
4,390
Off Market

Local Information

  • Map ViewExplore the area around 2831 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
1960
Living Area
2,209 sqft
Price/Sqft
$589
Parking
1 Car Garage

About this House

Great opportunity in great North Boulder location. A comfortable floor plan with 3 bedrooms on the main, plus nice addition includes a large rec room with french doors opening to the patio, and a spacious primary suite upstairs. Beautiful new backyard concrete patio was just added this summer. Lovely private back yard with freestanding 11.5 x 9.5 shed, plus gardening shed. One car attached garage. The property is tenant occupied. Current lease through June 30, 2024.
2831 20th St, Boulder, CO 80304 is a 4 bedroom, 3 bathroom, 2,209 sqft single-family home in Old North Boulder, built in 1960. It last sold for $1,007,000 on Dec 8, 2023 (6% above the $950,000 asking price). More recently, it was listed as a rental in May 2023 with an asking price of $3,600 per month. That rental listing was removed on June 27, 2023. It is currently off market. The Trulia Estimate is $1,301,300, with a rent estimate of $4,644/month.
Last check for updates: about 17 hours ago
Listed by Lynne McDougal, (303) 947-1557
WK Real Estate
Bought with: Danya Rivlin, (303) 229-8800, Live West Realty
Source: IRES as distributed by MLS GRID, MLS#999581

Home Details for 2831 20th St

Interior Features

Interior Details
Basement: NoneNumber of Rooms: 9Types of Rooms: Primary Bedroom, Bedroom 2, Bedroom 3, Bedroom 4, Dining Room, Kitchen, Laundry, Living Room, Recreation Room
Beds & Baths
Number of Bedrooms: 4Number of Bathrooms: 3Number of Bathrooms (full): 2Number of Bathrooms (half): 1Number of Bathrooms (main level): 2
Dimensions and Layout
Living Area: 2209 Square Feet
Appliances & Utilities
Utilities: Natural Gas Available, Electricity Available, Cable Available, High Speed AvailAppliances: Electric Range, Dishwasher, Refrigerator, Washer, Dryer, DisposalDishwasherDisposalDryerLaundry: Washer/Dryer HookupRefrigeratorWasher
Heating & Cooling
Heating: Forced AirHas HeatingHeating Fuel: Forced Air
Fireplace & Spa
Fireplace: Family RoomHas a Fireplace
Gas & Electric
Electric: XcelGas: XcelHas Electric on Property
Windows, Doors, Floors & Walls
Window: Window Coverings
Levels, Entrance, & Accessibility
Stories: 2Levels: Two
View
No View
Security
Security: Fire Alarm

Exterior Features

Exterior Home Features
Roof: ShinglePatio / Porch: PatioFencing: Fenced, WoodOther Structures: Storage
Parking & Garage
Number of Garage Spaces: 1Number of Covered Spaces: 1Other Parking: AttachedNo CarportHas a GarageHas an Attached GarageParking Spaces: 1Parking: Garage Door Opener
Frontage
Not on Waterfront
Water & Sewer
Sewer: Public Sewer
Farm & Range
Does Not Include Irrigation Water Rights
Finished Area
Finished Area (above surface): 2209 Square Feet

Property Information

Year Built
Year Built: 1960
Property Type / Style
Property Type: ResidentialProperty Subtype: Single Family Residence
Building
Construction Materials: Frame, BrickNot a New ConstructionNot Attached Property
Property Information
Usage of Home: Single FamilyNot Included in Sale: Tenant's Personal PropertyParcel Number: R0006902

Price & Status

Price
List Price: $950,000

Active Status

MLS Status: Sold

Location

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

Building

Building Area
Building Area: 2209 Square Feet

HOA

No HOA

Lot Information

Lot Area: 8136 sqft

Listing Info

Special Conditions: Private Owner

Offer

Listing Terms: Cash, Conventional

Miscellaneous

Mls Number: 999581Attribution Contact: 303-947-1557Above Grade Unfinished Area: 2209Activation Date: Mon Nov 13 2023Showing Service Name: ShowingTime

Price and Tax history

DateEventPrice
Dec 8, 2023
Source: IRES as distributed by MLS GRID #999581
Sold
$1,007,000
Nov 22, 2023
Source: REcolorado as distributed by MLS GRID #IR999581
Pending
$950,000
Nov 13, 2023
Source: IRES as distributed by MLS GRID #999581
Listed For Sale
$950,000
Jun 27, 2023
Source: Zillow Rentals
ListingRemoved
Jun 6, 2023
Source: Zillow Rentals
PriceChange
$3,500
Price decreased by 3%

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 2026-08-20 21:18:10 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 2831 20th St

  • What is 2831 20th St estimated to be worth?
    Trulia's estimated value for 2831 20th St in Boulder, CO is $1,301,300.
  • What is the price history for 2831 20th St?
    2831 20th St in Boulder, CO last sold for $1,007,000 in December 2023.
  • 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 2831 20th St have laundry facilities?
    Yes, 2831 20th St in Boulder, CO has in-unit laundry.
  • Does 2831 20th St have a yard?
    Yes, 2831 20th St in Boulder, CO has a yard.

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