#IR1025077, Leyla Steele, Listing Office: RE/MAX Alliance-Boulder
#IR1026643·
Listing Office: Compass - Boulder·
Listing Agent: Patrick Brown·
Listing Office Phone: 3032426012
$5,800,000 List price
643 Mapleton Ave Boulder, CO 80304
4 beds
2 full, 1 partial
3,926 sqft
0.1 acres
$1,477 / sqft
House
Property details
About 643 Mapleton Ave
Seller Financing Available. The beautifully preserved past meets the exciting present in this carefully updated and diligently maintained historic Mapleton Hill home. This fine Boulder 4BD/3BA landmark awaits its next generation of lucky residents with an expansive modernized layout, a wealth of original and period-appropriate architectural details, and phenomenal poolside outdoor space. Built in 1895, The Law House is a Gothic Revival masterpiece built from stone quarried from Mt. Sanitas. Inside, you'll find tall tin ceilings, original fir floors, stained glass windows and exceptional millwork paired with thoughtfully selected lighting, windows and doors, Cleveland Art and Antiques handblown light fixtures and Sonos speakers. A charming covered porch and gracious foyer open to a sun-kissed layout perfect for peaceful relaxation and lavish entertaining, including a fireplace living room, elegant formal dining room and a stately library with breathtaking woodwork, a Murphy bed and a hidden passageway to both the lower and upper levels. The open gourmet kitchen boasts a skylight, custom cabinetry, honed raw-edge Australian granite and upscale appliances, while an adjacent guest bath and laundry room add convenience. Grill masters will love the large deck's Lynx summer kitchen. Below, the newer saltwater jetted pool spa is surrounded by manicured gardens and tall trees for optimal privacy. A handsome fir staircase leads to the upper-level private quarters, including a luxurious owner's suite with a spa bath and walk-in closet. Two secondary bedrooms & a full bath complete the top floor, while the walkout basement provides a vast footprint for media room, home gym & game room use. Completely remodeled in 2006, the home includes upper-level HVAC and mini-split/radiant heat on the main and lower levels. Plans are available for a primary bathroom and closet remodel and a basement expansion with a depth increase. Coveted Mapleton Hill Historic District close to EVERYTHING.
Highlights
Home typeSingle Family Residence
HeatingForced Air, Hot Water, Radiant, Wood Stove
StatusActive
CoolingAir Conditioning, Central Air
Size3,926 sqft
BasementYes
Lot size0.15 Acres
Year built1895
MLS #IR1026643
Attached garage2 spaces
FireplaceBasement, Dining Room, Free Standing, Gas
ViewMountain(s)
Private poolYes
Virtual tour
Summary
- MLS Number: IR1026643
- MLS Name: RECOLORADO
- Office Name: Compass - Boulder
- Office Phone: (303) 242-6012
- Listing Agent: Patrick Brown
Listings courtesy of REColorado as distributed by MLS GRID.
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6455 S. Yosemite St., Suite 300
Greenwood Village, CO 80111 USA
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Last updated on: 2/22/2025, 12:57:48 AM Eastern. If you have any questions regarding the accuracy of this data, please contact us at help@rockethomes.com.
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$5,800,000
643 Mapleton Ave
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Price information
Property sales
| Date | Event | Price |
|---|---|---|
| Jan 05, 2006 | Home Sold | $1,167,500 |
Tax history
| Year | Assessment | Property Tax |
|---|---|---|
| 2023 | $217,898 | $18,499 |
| 2022 | $176,148 | $16,357 |
| 2021 | $181,217 | $15,598 |
| 2020 | $169,198 | $14,727 |
| 2019 | $170,381 | $12,951 |
| 2018 | $149,378 | $12,545 |
| 2017 | $149,378 | $11,093 |
History based on county public records data.
Nearby schools
7
Flatirons Elementary School
Public District KG-5
0.9 mi
•1150 7th St
5
Whittier International Elementary School
Public District KG-5
1.0 mi
•2008 Pine St
8
Foothill Elementary School
Public District KG-5
1.0 mi
•1001 Hawthorn Ave
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 $86,890. Typical income of Boulder, CO residents is between $100k-200k annually. The most common type of family is single, no kids. Residents of this area typically have post secondary degree education.
How much money do the neighbors make?
19%
<35k
36%
35k-100k
38%
100k-200k
7%
200k+
What level of education do the neighbors have?
No High School
High School Diploma
Post Secondary Degree
Masters Degree
Doctorate
What types of families live nearby?
53%
Single, No Kids
7%
Single, with Kids
20%
Married, No Kids
20%
Married, with Kids
Are the neighbors home owners or renters?
Home Owners
Renters
How old are people in this area?
16%
<11 yrs old
6%
12-17 yrs old
23%
18-34 yrs old
46%
35-64 yrs old
9%
65+ yrs old
What do the neighbors do for fun?
Skiing/snowboarding
Yoga/pilates
Men's Tennis
Where do the neighbors shop?
Nordstrom
H&M
Bloomingdales
Where do the neighbors go to eat?
California Pizza Kitchen
Dominos Pizza
Bonefish Grill
What do the neighbors drive?
BMW
Audi
Lexus
What do the neighbors listen to?
Talk/Personality
Alternative
News
All data provided by Home Junction and Claritas
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Frequently asked questions
About 643 Mapleton Ave
This home is located at 643 Mapleton Ave in Boulder, CO and zip code 80304 in the West Boulder neighborhood. This 3,926 square foot home, which was built in 1895, sits on a 0.15 acre lot. Features: 4 bedrooms, 3 bathrooms. It has been listed on Rocket Homes since February 19, 2025 and is currently priced at $5,800,000.
While more than 2 listings in Boulder, CO in January 2025 were sold above asking price, there were more than 14 listings sold at asking price, and more than 52 were sold below. The inventory of homes for sale in Boulder, CO between December and January 2025 increased by 11.8%. The median list price of listings available in January 2025 was $983,778, while the average time on the real estate market was 82 days.
From Rocket Homes Real Estate and based on county public records data.