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$4,995,000
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Property Description
Outstanding custom-built contemporary stone estate built by a builder for his own residence. A highly desirable and an unbeatable Boulder location, backing to open space on 1.25 acres with sweeping city, Flatiron and mountain vistas. You will be captivated by the immense curb appeal the moment you arrive. Featuring over 9400 of gracious living on 3 levels, 5 en-suite bedrooms and 10 baths, and an elevator with direct access to every floor including the heated 6 car garage. Fine architectural details, soaring 20' ceilings, numerous terraces and patios, a main floor guest apartment, heated saltwater pool in an extraordinary setting and a spa conservatory room. Walk or bike to Pearl Street shops and restaurants and enjoy immediate access to Boulder's best hiking right outside your front door. Impressive top floor with cherry floors, custom millwork, formal living room overlooking the city, dining room with Flatiron views, enormous Chef's kitchen, cherry cabinetry, Viking and Bosch appliances, a casual family dining area that shares a floor to ceiling stone fireplace with the family room and there are multiple dining terraces. Primary suite with reading room, fireplace, library hall and 5-piece luxury bath complete with steam shower, jetted soaking tub and 2 walk-in closets. Many flexible and functional rooms are on the 2nd level, children's play and media room, yoga room with steam shower, an art studio or sun room, an exercise room with full bath (6th bedroom) 3 en-suite bedrooms and 2500 bottle wine cellar. Lower level features a billiards and game room with wet bar, media room with wet bar, a home office, and a guest apartment designed to accommodate extended family. Heated driveway and roof snowmelt system, mature landscaping, large rock outcroppings & perennial garden borders, stone walls, flagstone patios and a cistern for irrigation. Private and surrounded by nature, a highly desirable Boulder lifestyle property providing amenities and convenience.
Full Property Details
Full Property Details for 3015 3rd St
General
- Price: $4,995,000
- Taxes: $43,746 (2023)
- Status: Active
- Type: Single Family
- Source: IRES
- MLS ID: 1013337
- Updated: 12/22/2025
- Added to Site: 564 day(s) ago
Interior
- Interior Features: Eat-In Kitchen, Separate Dining Room, Cathedral Ceiling(s), Open Floorplan, Workshop, Pantry, Wood Windows, Bay or Bow Window, Walk-In Closet(s), Wet Bar, Washer/Dryer Hookup, Skylights, Kitchen Island, Steam Shower, High Ceilings, Beamed Ceilings, Crown Molding, Sun Room
- Fireplace: Yes
- Fireplace(s): Two or More, Gas, Multi-Sided, Family Room, Bedroom
- Appliances: Electric Range, Gas Range, Down Draft, Double Oven, Dishwasher, Refrigerator, Bar Fridge, Washer, Dryer, Gas Bar-B-Q, Disposal
- Flooring: Wood
Rooms
Bathrooms
- Total Bathrooms: 10
- Full Bathrooms: 5
- 3/4 Bathrooms: 2
- Half Bathrooms: 3
Bedrooms
- Total Bedrooms: 5
Other Rooms
- Laundry: Sink
Additional Information
- Pool: Yes
- Pool Description: Private
- Spa: Yes
- Spa Description: Bath
- Security/Safety: Security System
- Equipment: Intercom
Exterior
- Exterior Features: Sprinkler System, Balcony, Hot Tub, Heated Garage, Oversized Garage
- Porch/Patio/Deck: Patio, Deck
Parking
- Garage: Yes
- Attached garage: Yes
- Garage Spaces: 6
- Parking Features: Garage Door Opener
- Garage Description: Attached
Location
- Area: Boulder
- County: Boulder
- Subdivision: Newlands
- Driving Directions: From Broadway Street go West on Dellwood Avenue all the way to 3rd Street. The home is just to the right on the West side of 3rd Street backing to open space.
School Information
- School District: Boulder Valley Dist RE2
- Elementary School: Foothill
- Middle School: Casey
- High School: Boulder
Heating & Cooling
- Cooling Type: Central Air, Ceiling Fan(s)
- Heating Type: Forced Air, Baseboard, Humidity Control
Utilities
- Gas: Yes
- Gas: Xcel
- Sewer: Public Sewer
- Water: City, Cistern
- Utility Description: Natural Gas Available, Electricity Available, Cable Available, High-Speed Internet Available
Structural Information
- Architectural Style: In-Law Area, Contemporary
- Construction: Stone, Stucco
- Exterior Const.: Stone, Stucco
- Basement Desc.: None
- Roof: Composition, Rubber
- Windows: Skylight(s), Window Coverings
- Doors: French Doors
- Square Feet: 9,667
- Sq. Ft. Source: Assessor
- Living Area: 9,667 Sq. Ft.
- Year Built: 1998
Additional Structures
- Other Structures: Storage
Lot Features
- Property View: Mountain(s), Hills, City
- Mountain views: Yes
- Lot Size (Acres): 1.25
- Lot Size (Sq. Ft.): 54,252
- Frontage: City Street
- Street/Road Desc.: Asphalt
- Fence: Yes
- Lot Features: Evergreen Trees, Deciduous Trees, Sloping Lot, Rock Outcropping, Abuts Ditch, Abuts Public Open Space, Outbuildings, House/Lot Faces SE, City Limits, Paved, Sidewalks
- Potential Use: Single-Family
- Zoning: Res
- Fencing (Description): Fenced
Green Features
- Energy Efficient: Windows, High Efficiency Furnace, Thermostat
Financial Considerations
- Tax Amount: $43,746
- Tax Year: 2023
- Terms: Cash, Conventional
Disclosures and Reports
- Special Conditions: Private Owner
- Exclusions: Seller's personal belongings.
- Property ID: R0033086
Listed by LIV Sotheby's Intl Realty (303) 443-6161
Get Pre-Approved Today
Schools
Schools serving 3015 3rd St
School District:Boulder Valley School District Re-2
| Name | Grades | Distance |
|---|---|---|
Foothill Elementary School 1001 Hawthorn Avenue, Boulder, CO 80304 | K-5 | 0.6 mi |
Casey Middle School 1301 High Street, Boulder, CO 80304 | 6-8 | 0.8 mi |
Boulder High School 1604 Arapahoe Avenue, Boulder, CO 80302 | 9-12 | 1.5 mi |
Disclaimer:
School attendance boundaries provided by Pitney Bowes and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 3015 3rd St
Date
Details
Price
Change
Source
12/22/2025
Price Reduced
$4,995,000
-4.86%
MLS
9/22/2025
Price Reduced
$5,250,000
-4.55%
MLS
6/20/2025
Price Reduced
$5,500,000
-6.78%
MLS
4/01/2025
Price Reduced
$5,900,000
-9.23%
MLS
1/19/2025
Price Reduced
$6,500,000
-5.8%
MLS
9/22/2024
Price Reduced
$6,900,000
-8%
MLS
7/01/2024
Listed
$7,500,000
172.73%
MLS
11/10/2009
Sold
$2,750,000
—
Public Record
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Tax History
Tax History for 3015 3rd St
Year
Property Taxes
Change
Tax Assessment
Change
2024
$44,518
2%
$506,554
-1%
2023
$43,746
32%
$510,239
33%
2021
$33,035
-5%
$383,790
3%
2022
$34,643
5%
$373,055
17%
2021
$33,035
23%
$319,441
3%
2018
$26,762
3%
$308,678
—
2017
$25,925
1%
$308,678
4%
2016
$25,659
6%
$296,414
—
2015
$24,298
23%
$296,414
29%
2014
$19,751
-28%
$229,726
-28%
2019
$27,380
42%
$319,441
39%
2013
$19,316
—
$229,726
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 3015 3rd St
3015 3rd St, Boulder, CO 80304 (MLS# 1013337) is a Single Family property with 5 bedrooms, 5 full bathrooms and 5 partial bathrooms. 3015 3rd St is currently listed for $4,995,000 and was received on July 01, 2024. Want to learn more about 3015 3rd St? Do you have questions about finding other Single Family real estate for sale in Boulder? You can browse all Boulder real estate or contact a Coldwell Banker agent to request more information.

