2821 20th St, Boulder, CO 80304
OFF MARKET

2821 20th St
Boulder, CO 80304

Old North Boulder
  • 4 Beds
  • 3 Baths
  • 2,363 sqft

$1,751,300

Trulia Estimate
as of Jun 19, 2026
Est. Refi. Payment $9,557/mo*
Refinance Your Home

$1,751,300

Trulia Estimate
as of Jun 19, 2026
Est. Refi. Payment $9,557/mo*
Refinance Your Home
4 Beds
3 Baths
2,363 sqft

Local Information

Map showing home location
© Google
-- mins to
Commute Destination

Description

Vibrant hood in heart of Bldr; walk to Pearl St/Ideal/Google Campus. Fabulous contemp remodel. Open layout drenched in sunlight. Vaulted ceilings; clerestory windows; skylights; wood floors; functional, high-end finishes; arch inspired built-ins; en suite master. Spacious, pvt bckyrd/patio. Lg bckyrd studio. New Tesla rooftop solar tied to grid. Multi-million $ residential & city/commercial redevelop projects. Invest in this hood, enjoy dwntwn living!
This property is off market, which means it's not currently listed for sale or rent on Trulia. This may be different from what's available on other websites or public sources.

Home Highlights

Parking
Garage
Outdoor
Porch, Patio, Deck
A/C
Heating & Cooling
HOA
None
Price/Sqft
No Info
Listed
Less than a day ago

Home Details for 2821 20th St

Interior Features

Heating & Cooling
Heating: Forced Air, Electric, GasAir ConditioningCooling System: Central, SolarHeating Fuel: Forced Air
Levels, Entrance, & Accessibility
Stories: 1Floors: Hardwood
Interior Details
Number of Rooms: 8Types of Rooms: Walk In Closet, Dining Room, Family Room, Laundry Room, Master Bath, Mud Room, Office, Pantry, Recreation Room, Workshop, Sun RoomCeiling Fan
Appliances & Utilities
Cable ReadyDishwasherDisposalDryerMicrowaveRefrigeratorWasher
Fireplace & Spa
Fireplace
Windows, Doors, Floors & Walls
Double Paned Windows

Exterior Features

Exterior Home Features
Roof: CompositionDeckExterior: Stucco, Brick, CompositionGardenLawnPatioPorch
Parking & Garage
GarageParking: Off Street, On Street, Garage

Property Information

Year Built
Year Built: 1956Year Updated: 2000
Property Type / Style
Property Type: Single Family HomeArchitecture: Ranch / Rambler

Community

Units in Building: 1

Lot Information

Lot Area: 9583 sqft

Building

Pool
Sauna

Price History for 2821 20th St

DatePriceEventSource
03/25/2019$1,285,000Sold
N/A
03/07/2019$1,325,000PriceChange
Agent Provided
02/16/2019$1,397,000PriceChange
Agent Provided
02/06/2019$1,449,000Listed For SaleAgent Provided
06/27/2012$770,000Sold
IRES as distributed by MLS GRID #684134
06/16/2012$750,000Listed For SaleAgent Provided
07/18/2001$430,000Sold
N/A
04/28/1998$227,000Sold
N/A

Market trends in Boulder

Last updated May 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$955K
$13.33KMoM
Sale-to-List Price
97.9%
1.0%MoM
Price per sq ft
$503
$12MoM
Available listings
775
41MoM
Skip to last item
  • Results are loading
Skip to first item

Property Tax and Assessment

Year2025
Tax$9,709
Assessment$1,654,200
Home facts updated by county records

Homeowner tools

Estimated monthly rent$5,676/mo
List your home for rent

Homes for rent near 2821 20th St

See what comparable homes in the neighborhood are renting for.
Skip to last item
Skip to first item

Comparable Sales for 2821 20th St

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
2283 Nicholl St E, Boulder, CO
0.20
Single-Family Home
$1,470,000
12/17/25
4
2.5
1,916
2283 Nicholl St, Boulder, CO
0.20
Single-Family Home
$1,470,000
12/18/25
4
2.5
1,648
2970 21st St, Boulder, CO
0.18
Single-Family Home
$2,000,000
07/21/25
4
3
2,653
2851 20th St, Boulder, CO
0.04
Single-Family Home
$1,017,800
04/24/26
3
1.5
1,806
2315 Forest Ave, Boulder, CO
0.44
Single-Family Home
$1,260,000
04/01/26
4
2.5
2,487
1805 Forest Ave, Boulder, CO
0.37
Single-Family Home
$1,250,000
04/14/26
4
2.5
1,936
2250 Floral Dr, Boulder, CO
0.29
Single-Family Home
$1,035,000
12/12/25
4
2
2,080
2085 Alpine Dr, Boulder, CO
0.23
Single-Family Home
$1,695,000
12/03/25
4
2
2,167
1503 Balsam Ave, Boulder, CO
0.24
Single-Family Home
$1,170,000
06/30/25
3
2
1,965
2525 Balsam Dr, Boulder, CO
0.42
Single-Family Home
$1,815,000
03/26/26
4
3
3,164

Nearby homes

Get a sense of prices in the area by checking nearby homes.
Skip to last item
Skip to first item

Assigned Schools

These are the assigned schools for 2821 20th St.
View nearby schools on GreatSchools
The GreatSchools Rating compares schools on a variety of school quality indicators including test scores, college readiness, equity and more. Learn more.

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

Apartments for Rent

Skip to last item
Skip to first item

Explore by feature - Pet Friendly

Explore by feature - Garage

Explore by feature - Air Conditioning

Explore by feature - Pool

Explore by feature - Washer/dryer

Explore by feature - Outdoor Space

Homes for sale near 2821 20th St

Skip to last item
Skip to first item

Off Market Homes Near 2821 20th St

Skip to last item
Skip to first item
2821 20th St, Boulder, CO 80304 is a 4 bedroom, 3 bathroom, 2,363 sqft single-family home built in 1956. 2821 20th St is located in Old North Boulder, Boulder. This property is not currently available for sale. 2821 20th St was last sold on Mar 25, 2019 for $1,285,000. The current Trulia Estimate for 2821 20th St is $1,751,300.