850 20th St #604, Boulder, CO 80302
Property image
Property image
OFF MARKET

$356,800

Trulia Estimate
  • 1 Bed
  • 1 Bath
  • 720 sqft

850 20th St #604, Boulder, CO 80302

University Hill
Est. Refi. Payment $2,098/mo*
Refinance Your Home
Currently Off Market - Sold Feb 8, 2017 for $300,000

Home Value

Trulia Estimate
$357K
Since last month
Increased$8K (+2.2%)
Since last year
Decreased$4K (-1.1%)
Since last sale
Increased$57K (+18.9%)
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 +21% in the last 10 years
MonthEstimated value
2026
August 2026$357K
August 2026$356K
July 2026$349K
June 2026$352K
May 2026$355K
April 2026$354K
March 2026$354K
February 2026$350K
January 2026$351K
2025
2024
2023
2022
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
2810 E College Ave #109, Boulder, CO
0.59
Apartment
$432,550
08/03/26
1
1
801
300 19th St #A, Boulder, CO
0.46
Apartment
$2,250,000
02/09/26
1
1
800
935 Broadway #211, Boulder, CO
0.13
Apartment
$492,000
08/18/26
2
1
795
961 16th St #2, Boulder, CO
0.32
Apartment
$355,000
01/20/26
1
1
449
2810 College Ave #302, Boulder, CO
0.59
Apartment
$815,000
04/07/26
2
3
1,280
935 Broadway #102, Boulder, CO
0.13
Apartment
$705,000
03/17/26
3
2
924
1155 Canyon Blvd #301, Boulder, CO
1.13
Apartment
$1,150,000
12/31/25
1
1
1,038
2141 Baseline Rd #24, Boulder, CO
0.21
Apartment
$550,000
12/17/25
3
1.5
1,170
3301 Arapahoe Ave #202, Boulder, CO
1.29
Apartment
$890,000
02/11/26
2
2
1,304
805 29th St #562, Boulder, CO
0.58
Apartment
$600,000
01/29/26
4
2
-
Home facts updated by county records

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
850 20th St #102, Boulder, CO 80302
0.00
$517,900
2
2
860
Off Market
850 20th St #403, Boulder, CO 80302
0.00
$387,900
1
1
672
Off Market
850 20th St #503, Boulder, CO 80302
0.00
$387,400
1
1
672
Off Market
850 20th St #605, Boulder, CO 80302
0.00
$631,100
2
2
995
Off Market
850 20th St #704, Boulder, CO 80302
0.00
$374,600
1
1
720
Off Market
850 20th St #202, Boulder, CO 80302
0.00
$499,990
2
2
930
For Sale
850 20th St #203, Boulder, CO 80302
0.00
$320,000
1
1
672
Recently Sold
850 20th Street #404, Boulder, CO 80302
0.00
$375,000
1
1
720
For Sale
850 20th Street #201, Boulder, CO 80302
0.01
$396,100
1
1
728
Off Market
830 20th St #203, Boulder, CO 80302
0.02
$305,000
1
1
620
Recently Sold
830 20th St #308, Boulder, CO 80302
0.02
$369,900
1
1
620
For Sale
830 20th St #307, Boulder, CO 80302
0.03
$337,300
1
1
620
Off Market

Local Information

  • Map ViewExplore the area around 850 20th St #604.
  • Schools1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Apartment
Built in 1967
720 sqft
$496/sqft

About this House

Complete walkability to campus, even in the snow. 8 min walk to Leeds School of Business. 10 min walk to Law School.

San Marco North HOA Rules:
San Marco is a quiet building
It has a no pet rule, except for service animals
Loud parties are not allowed
Non smoking building

There is a maximum occupancy of 2 tenants in this unit.

Zoned RH-5

Tenant pays for unit's electricity, heat, and A/C.
850 20th St #604, Boulder, CO 80302 is a 1 bedroom, 1 bathroom, 720 sqft apartment in University Hill, built in 1967. It last sold for $300,000 on Feb 8, 2017. More recently, it was listed as a rental in May 2020 with an asking price of $1,595 per month. That rental listing was removed on May 18, 2020. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $356,800, with a rent estimate of $1,870/month.

Home Details for 850 20th St #604

Interior Features

Heating & Cooling
Heating: Forced Air, Hot WaterHeating Fuel: Forced Air
Levels, Entrance, & Accessibility
Stories: 1ElevatorFloors: Hardwood, Linoleum Vinyl
Interior Details
Additional StorageNumber of Rooms: 7Types of Rooms: Dining Room, Family RoomStorage
Appliances & Utilities
DisposalMicrowave

Property Information

Year Built
Year Built: 1967Year Updated: 1967
Property Type / Style
Property Type: ApartmentArchitecture: Ranch / Rambler

Exterior Features

Exterior Home Features
Exterior: Stone
Pool
Pool
Parking & Garage
Parking: Off Street

Community

Units in Building: 1

Additional Information

On Site Laundry Available

Price and Tax history

DateEventPrice
May 18, 2020
Source: Agent Provided
ListingRemoved
$1,595
May 9, 2020
Source: Agent Provided
Listed For Rent
$1,595
Feb 8, 2017
Source: IRES as distributed by MLS GRID #809826
Sold
$300,000
Jan 26, 2017
Source: Agent Provided
Pending
$295,000
Jan 20, 2017
Source: Agent Provided
Listed For Sale
$295,000

Market trends in Boulder

Last updated August 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$904K
$6.67KMoM
Sale-to-List Price
98.2%
0.2%MoM
Price per sq ft
$489
$10MoM
Available listings
765
3MoM

Around this home

Neighborhood Overview

University Hill
See Local Highlights
Neighborhood stats provided by third party data sources.

What Locals Say about University Hill

At least 8 Trulia users voted on each feature.

  • 100 % Say it's walkable to restaurants

  • 100 % Say there are sidewalks

  • 89 % Say it's dog friendly

  • 88 % Say there's wildlife

  • 69 % Say it's walkable to grocery stores

  • 67 % Say streets are well-lit

  • 60 % Say people would walk alone at night

  • 44 % Say there's holiday spirit

  • 44 % Say neighbors are friendly

  • 38 % Say yards are well-kept

  • 25 % Say it's quiet

  • 22 % Say there are community events

  • 21 % Say kids play outside

  • 15 % Say car is needed

  • 13 % Say parking is easy

Sourced by Trulia users. Learn more about our methodology.
  • Trulia User
    "Central to everything and great hiking nearby but also noisy, rude college kids. Lots of illegally off leash dogs. "
    1
    Flag
  • Jessica O.
    "Definitely a college neighborhood. Fun place to live, near campus as well as parties,but it is loud. "
    0
    Flag
  • Alec W.
    "College community. Sometimes you forget real people live right on the outer edges of it. Amazing place to live, tons of nightlife, and great food. Not where you want to live if you’re looking for quiet "
    7
    Flag
  • johnarmstrong
    "The Chautauqua neighborhood is the best in Boulder. Bordering Chautauqua Park, great views of the Flatirons, walking distance to CU and The Hill, easy access to 36, great schools, and acre upon acre of Open Space, this is the place to live in Boulder."
    0
    Flag

LGBTQ Local Legal Protections

Frequently asked questions about 850 20th St #604

  • What is 850 20th St #604 estimated to be worth?
    Trulia's estimated value for 850 20th St #604 in Boulder, CO is $356,800.
  • What is the price history for 850 20th St #604?
    850 20th St #604 in Boulder, CO last sold for $300,000 in February 2017.
  • 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 $904K. That is up $6.67K from the prior month.
  • Does 850 20th St #604 have a pool?
    Yes, 850 20th St #604 in Boulder, CO has a pool.
  • Does 850 20th St #604 have laundry facilities?
    Yes, 850 20th St #604 in Boulder, CO has laundry facilities.

Explore by feature - Pet Friendly

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Explore by feature - Garage

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Explore by feature - Air Conditioning

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Explore by feature - Pool

228 rentals with a pool in Boulder, CO

Explore by feature - Washer/dryer

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Explore by feature - Outdoor Space

86 rentals with an outdoor space in Boulder, CO

Apartments for Rent

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