#IR1030343, Janet Leap, Listing office: RE/MAX of Boulder, Inc
#1039563·
Listing office: Slifer Smith & Frampton-Bldr·
Listing agent: Joel Ripmaster·
Listing office phone: 3036413377
$4,495,000 List price
820 6th St Boulder, CO 80302
5 beds
4 full, 1 partial
4,841 sqft
0.3 acres
$929 / sqft
House
Property details
About 820 6th St
The Flatirons shape Boulder's identity. Flagstaff defines the view. Set just beneath Flagstaff Mountain on some of the city's most prized ground, this is a home rooted in both nature and prestige. The location is unmatched. In a region ranked among the most desirable places to live in Colorado, and arguably the country, this small enclave consistently leads the way in demand, stability, and lifestyle appeal. Designed by Scott Coburn, the architecture reflects a timeless sensibility with clean lines, exceptional light, and a seamless connection to the outdoors. This is a home where proportion matters more than flash, and where well-considered spaces flow with ease. The result is a layout that invites calm, comfort, and quiet. Flagstone paths, terraced gardens, and multiple stone patios extend the living experience into the landscape. The lawn is framed by flowering crabapple trees, Japanese maples, and curated plantings, all enclosed by custom wrought-iron fencing. Morning coffee, late summer dinners, and crisp fall afternoons all find their rhythm here. Inside, the remodeled kitchen and gathering areas are fluid and welcoming, anchored by a built-in breakfast nook with cushioned wraparound seating. Upstairs, the primary suite opens to a private balcony with Flatiron glimpses in the shadow of Flagstaff. The lower level includes a media room, two additional bedrooms, a flexible space for fitness, office, or studio use, and a cool-storage room perfect for a wine collection. With solar power, mature landscaping, and strong structural integrity, the home is ready for thoughtful updates and poised to reward them. In a market where location is everything, this property offers one of the rarest advantages-enduring value in one of Colorado's most sought-after places to live. Just minutes from downtown, within Boulder's top-rated school district, and steps from miles of iconic trails, the setting speaks for itself.
Highlights
HeatingForced Air, Humidity Control
StatusActive
CoolingCentral Air
Size4,841 sqft
BasementYes
Lot size0.26 Acres
Year built1990
ParkingAlley Access
MLS #1039563
Attached garage2 spaces
Fireplace2+ Fireplaces, Gas, Gas Logs Included, Living Room, Family/Recreation Room Fireplace
Virtual tour
Summary
- Partial Bathrooms: 1
- Full Bathrooms: 4
- Appliances: Double Oven, Dishwasher, Refrigerator, Bar Fridge, Washer, Dryer, Microwave
- Basement: Yes
- Flooring Type: Wood Floors
- Interior: Study Area, Pantry, Stain/Natural Trim, Walk-In Closet(s), Loft, Kitchen Island, 9ft+ Ceilings, Crown Molding
- Fireplace: 2+ Fireplaces, Gas, Gas Logs Included, Living Room, Family/Recreation Room Fireplace
- Total Bedroom Count: 5
- Garage Space: 2 spaces
- Attached Garage: Yes
- Parking: Alley Access
- Exterior: Lighting, Balcony
- Heating: Forced Air, Humidity Control
- Cooling: Central Air
- List Price: $4,495,000
- Price/SqFt: $928
- Annual Tax Amount: $22,288
- Tax Year: 2023
- Lot: Curbs, Sidewalk, Sprinklers, Level
- Year Built: 1990
- Stories: 2
- Living Area: 4,841 SqFt
- Lot Size: 0.26 Acres
- MLS Number: 1039563
- MLS Name: IRES MLS
- Office Name: Slifer Smith & Frampton-Bldr
- Office Phone: (303) 641-3377
- Listing Agent: Joel Ripmaster
Information source: Information and Real Estate Services, LLC. Provided for limited non-commercial use only under IRES Rules. Copyright © 2025 IRES. Information deemed reliable but not guaranteed by the MLS.
Information being provided is for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information deemed reliable but is not guaranteed to be accurate; you are advised to verify facts that are important to you. No warranties, expressed or implied, are provided for the data herein, or for their use or interpretation by the user.
Broker Reciprocity is the current compilation of active listings of all Broker Reciprocity subscribers except those listings where the seller or the seller’s agency has opted out of Internet publication by so indicating on the listing contract or by written notice to the Multiple Listing Service. Real estate listings held by other brokerage firms are included in this site and detailed information about them includes the name of the listing brokers. Listing broker has attempted to offer accurate data, but buyers are advised to confirm all items.
Data displayed may be a portion of, and not a complete set of all listings published in the MLS.
Last updated on: 7/25/2025, 2:45:30 AM Eastern. If you have any questions regarding the accuracy of this data, please contact us at help@rockethomes.com.
Price information
Property sales
| Date | Event | Price |
|---|---|---|
| Oct 17, 2013 | Home Sold | $2,050,000 |
| May 27, 2004 | Home Sold | $1,545,000 |
Tax history
| Year | Assessment | Property Tax |
|---|---|---|
| 2023 | $261,776 | $22,288 |
| 2022 | $215,658 | $20,026 |
| 2021 | $221,865 | $19,097 |
| 2020 | $203,668 | $17,728 |
| 2019 | $205,092 | $16,071 |
| 2018 | $185,364 | $15,568 |
| 2017 | $185,364 | $13,589 |
History based on county public records data.
Nearby schools
7
Flatirons Elementary School
Public District KG-5
0.4 mi
•1150 7th St
5
University Hill Elementary School
Public District PK-5
0.8 mi
•956 16th St
5
Whittier International Elementary School
Public District KG-5
1.6 mi
•2008 Pine St
School ratings are a score out of 10, where 10 is the highest and 1 is the lowest.
Neighborhood
The neighbors living near this home have an average income of $74,762. The most common annual income of people living in Boulder, CO is between $35k-100k. Residents typically live in single, no kids family. Most residents in this area have post secondary degree education.
How much money do the neighbors make?
25%
<35k
34%
35k-100k
18%
100k-200k
23%
200k+
What level of education do the neighbors have?
High School Diploma
Post Secondary Degree
Masters Degree
Doctorate
What types of families live nearby?
51%
Single, No Kids
7%
Single, with Kids
28%
Married, No Kids
14%
Married, with Kids
Are the neighbors home owners or renters?
Home Owners
Renters
How old are people in this area?
11%
<11 yrs old
6%
12-17 yrs old
23%
18-34 yrs old
43%
35-64 yrs old
17%
65+ yrs old
What do the neighbors do for fun?
Skiing/snowboarding
PGA/LPGA
Major League Soccer (MLS)
Where do the neighbors shop?
BJs Wholesale Club
Stein Mart
Banana Republic
Where do the neighbors go to eat?
Panera
Cracker Barrel
Sonic
What do the neighbors drive?
Infiniti
Lexus
Chevrolet
What do the neighbors listen to?
Adult Hits
Oldies
Urban Contemporary
All data provided by Home Junction and Claritas
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Frequently asked questions
About 820 6th St
The listing price of 820 6th St property is $4,495,000.
The property 820 6th St is a house located in Boulder, Colorado, 80302.
Active Listing: 820 6th St is For Sale (Active/New) which means the seller is accepting offers.
The nearby schools for 820 6th St are: Flatirons Elementary School (GreatSchools Rating 7/10), University Hill Elementary School (GreatSchools Rating 5/10), Whittier International Elementary School (GreatSchools Rating 5/10), Casey Middle School (GreatSchools Rating 3/10), Horizons K-8 School (GreatSchools Rating 8/10), Summit Middle Charter School (GreatSchools Rating 9/10), New Vista High School (GreatSchools Rating 7/10), Boulder High School (GreatSchools Rating 8/10), Fairview High School (GreatSchools Rating 9/10).
According to the records, the last property tax for 2023 is $22,288 (source: MLS/based on county public records data).
The last sale was on October 17, 2013 for $2,050,000 (source: MLS/tax record).
The property at 820 6th St has 5 bedrooms and 4 full and 1 half bathrooms.
The property 820 6th St is 4,841 SqFt (source: MLS/tax record).
The year of construction for 820 6th St is 1990.
This home is located at 820 6th St in Boulder, CO and zip code 80302 in the West Boulder neighborhood. This 4,841 square foot home, which was built in 1990, sits on a 0.26 acre lot. Features: 5 bedrooms, 5 bathrooms. It has been listed on Rocket Homes since July 18, 2025 and is currently priced at $4,495,000.
In June 2025, from all listings sold in Boulder, CO there were more than 14 sold above asking price, over 114 sold below and more than 34 were sold right at the asked price. The number of listings in Boulder, CO increased by 8.5% between May and June 2025. While the average time on the market in June 2025 was 39 days, the median list price was $965,000.
From Rocket Homes Real Estate and based on county public records data.