Tucked away on one of Boulder's most beloved streets, this four-bedroom, three-bath home in the heart of Mapleton Hill's Historic District blends timeless charm with modern comfort. Concord Avenue, only four blocks long, is the demarcation for the historic district. Originally built in 1902, the home has evolved gracefully over the years. A second story was added in 1986, and a 2001 remodel brought new life to the kitchen and added a spacious two-story addition. The living and dining rooms are anchored by a legal wood-burning cast-iron stove and surrounded by six original double-hung windows that fill the space with natural light. The updated kitchen is the heart of the home, featuring a cherrywood-topped island, sub-zero refrigerator, wall oven and microwave, as well as space for gathering. Upstairs, the primary suite offers a peaceful retreat with a walk-in closet, deep soaking tub, and private balcony with serene Mt. Sanitas views - the perfect spot for stargazing beneath Boulder's night sky. Two additional sun-filled bedrooms complete this level, one with Flatiron views and balcony. A second bath with sauna and laundry rounds out the floor. A fourth bedroom on the main level provides flexibility for guests. A main floor office has beautiful built-in shelves and another office is in the finished space above the two-car garage. The unfinished basement, accessed via automatic trapdoor, offers abundant storage and updated systems including a newer furnace, dual water heaters, and modern electrical. Outside, mature trees, lush landscaping, and wrought-iron gates create a private sanctuary. Enjoy gatherings or quiet moments on the welcoming back patio. The detached two-car garage and separate tool shed add more storage. Just moments from Pearl Street, Mt. Sanitas trails, and Ideal Market, this Mapleton Hill gem embodies historic Boulder living at its finest. Step through the gate and discover why it feels like home the moment you arrive.
Sold for $2,700,000
$2,700,000
625 Concord Ave, Boulder, CO 80304
4beds
4,640sqft
Single Family Residence
Built in 1902
8,286 Square Feet Lot
$2,682,300 Zestimate®
$582/sqft
$6,613 Estimated rent
Home value
$2,682,300
$2.49M - $2.87M
$6,613/mo
Zestimate® history
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Zillow last checked:
Listing updated:
Listed by:
Dana Runge 303-817-8686,
RE/MAX of Boulder, Inc
Bought with:
Tom Kahn, 133251
RE/MAX Alliance-Boulder
Source: IRES as distributed by MLS GRID,MLS#: 1049069
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 3
- Full bathrooms: 2
- 3/4 bathrooms: 1
Primary bedroom
- Description: Wood
- Features: Full Primary Bath, 5 Piece Primary Bath
- Level: Upper
- Area: 294 Square Feet
- Dimensions: 14 x 21
Bedroom 2
- Description: Wood
- Level: Upper
Bedroom 3
- Description: Wood
- Level: Upper
Bedroom 4
- Description: Wood
- Level: Main
Dining room
- Description: Wood
- Level: Main
Family room
- Description: Wood
- Level: Main
Kitchen
- Description: Wood
- Level: Main
- Area: 210 Square Feet
- Dimensions: 15 x 14
Laundry
- Description: Tile
- Level: Upper
Living room
- Description: Wood
- Level: Main
- Area: 352 Square Feet
- Dimensions: 16 x 22
Study
- Description: Wood
- Level: Main
Heating
- Forced Air, Wood Stove
Cooling
- Central Air
Appliances
- Included: Gas Range, Double Oven, Dishwasher, Refrigerator, Washer, Dryer, Microwave
Features
- Eat-in Kitchen, Separate Dining Room, Pantry, Natural Woodwork, Walk-In Closet(s), Kitchen Island
- Flooring: Wood
- Doors: French Doors
- Windows: Window Coverings, Wood Frames
- Basement: Unfinished
- Has fireplace: Yes
- Fireplace features: Electric
Interior area
- Total structure area: 3,675
- Total interior livable area: 4,640 sqft
- Finished area above ground: 3,675
Property
Parking
- Total spaces: 2
- Parking features: Garage Door Opener, Detached
- Garage spaces: 2
- Details: Detached
Accessibility
- Accessibility features: Level Lot
Features
- Levels: Two
- Stories: 2
- Patio & porch: Patio
- Exterior features: Sprinkler System, Balcony
- Fencing: Wood
- Has view: Yes
- View description: Hills
Lot
- Size: 8,286 sqft
- Features: Evergreen Trees, Deciduous Trees, Level, Historic District, City Limits, Paved, Curbs, Gutters, Sidewalks, Street Light, Alley, Fire Hydrant within 500 Feet
Details
- Additional structures: Storage
- Parcel number: R0004298
- Zoning: Residentia
- Special conditions: Private Owner
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Victorian
- Property subtype: Single Family Residence
Materials
- Brick
- Roof: Composition
Condition
- New construction: No
- Year built: 1902
Utilities & green energy
- Electric: Xcel
- Gas: Xcel
- Water: City
- Utilities for property: Natural Gas Available, Electricity Available, Wood/Coal
Community & neighborhood
Security
- Security features: Fire Alarm
Location
- Region: Boulder
- Subdivision: Maxwells
Other
Other facts
- Listing terms: Cash,Conventional
- Road surface type: Concrete
Price history
| Date | Event | Price |
|---|---|---|
| 2/25/2026 | Sold | $2,700,000-8.5%$582/sqft |
Source:  IRES as distributed by MLS GRID #1049069 Report a problem | ||
| 2/3/2026 | Listed for sale | $2,950,000$636/sqft |
Source: IRES as distributed by MLS GRID #1049069 Report a problem | ||
| 1/24/2026 | Pending sale | $2,950,000$636/sqft |
Source:  REcolorado as distributed by MLS GRID #IR1049069 Report a problem | ||
| 1/7/2026 | Listed for sale | $2,950,000-6.3%$636/sqft |
Source: IRES as distributed by MLS GRID #1049069 Report a problem | ||
| 1/7/2026 | Listing removed | $3,150,000$679/sqft |
Source: IRES as distributed by MLS GRID #1046891 Report a problem | ||
| 11/9/2025 | Listed for sale | $3,150,000$679/sqft |
Source: IRES as distributed by MLS GRID #1046891 Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $15,894 +1.8% | $170,219 -11% |
| 2024 | $15,618 +27% | $191,238 -1% |
| 2023 | $12,296 +4.9% | $193,094 +38.6% |
| 2022 | $11,725 +8.6% | $139,362 -2.8% |
| 2021 | $10,801 | $143,372 +9.2% |
| 2020 | $10,801 +21.6% | $131,238 |
| 2019 | $8,885 | $131,238 +19.7% |
| 2018 | $8,885 | $109,684 -9.5% |
| 2017 | $8,885 +9% | $121,263 +18.7% |
| 2016 | $8,152 +5.6% | $102,127 +26% |
| 2015 | $7,719 +25.6% | $81,081 |
| 2014 | $6,148 +5.4% | $81,081 |
| 2013 | $5,835 -9.5% | $81,081 +4.5% |
| 2012 | $6,444 -8.5% | $77,610 |
| 2011 | $7,041 +7.1% | -- |
| 2010 | $6,575 +31.1% | $87,120 |
| 2009 | $5,017 -7.3% | $87,120 -0.5% |
| 2008 | $5,411 +4.6% | $87,560 |
| 2007 | $5,175 +3.9% | $87,560 +8.1% |
| 2006 | $4,983 +14.1% | $80,980 -2.2% |
| 2005 | $4,366 +0.7% | $82,840 +16% |
| 2004 | $4,335 +30.9% | $71,440 -6.3% |
| 2003 | $3,311 +10.4% | $76,270 +60.8% |
| 2002 | $3,001 | $47,440 -90.2% |
| 2001 | -- | $484,800 |
Find assessor info on the county website
Neighborhood: Mapleton Hill
Nearby schools
GreatSchools rating
- 8/10Whittier Elementary SchoolGrades: K-5Distance: 1 mi
- 5/10Casey Middle SchoolGrades: 6-8Distance: 0.4 mi
- 10/10Boulder High SchoolGrades: 9-12Distance: 0.9 mi
Schools provided by the listing agent
- Elementary: Whittier
- Middle: Casey
- High: Boulder
Source: IRES as distributed by MLS GRID. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
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Estimated market value
$2,682,300
Get a cash offer in 3 minutes
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Estimated market value
$2,682,300
- Colorado
- Boulder County
- Boulder
- 80304
- Mapleton Hill
- 625 Concord Ave
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