Exceptional Value for a custom built designer estate in highly desired North Boulder. Located in one of Boulder's most sought-after neighborhoods, this custom built home offers rare quality, functionality, and design at an incredible value. Completely redesigned by a professional designer and built by Melton Design/Build-one of Boulder's top-tier construction firms-the home reflects a level of craftsmanship and finish that far exceeds its price point. A spacious, open floor plan is enhanced by vaulted ceilings and natural light throughout. The chef's kitchen features premium appliances, clean lines, and refined finishes that strike the perfect balance between comfort and style. Accordion doors open to a peaceful, fully landscaped backyard with a large lawn, fire pit, and covered patio-perfect for year-round indoor-outdoor living. The main level includes a private office with pitched ceilings, a custom white oak mudroom, and a separate laundry room with ample storage. Upstairs, the primary suite offers mountain views, a spa-style bath, and an oversized custom walk-in closet. The finished lower level includes a media room, gym, full bar, guest suite, full bath and a large storage room. Potential 5th bedroom by converting the main level office or lower level gym for added flexibility. With four (potentially five) bedrooms, designer details, and one of the best values in North Boulder, this is a rare opportunity to own a thoughtfully updated, high-end home in a quiet, convenient location-just minutes from Downtown/Pearl st, trails, top-rated schools, and the shops and restaurants of North Boulder.
Sold for $3,250,000 on 07/15/25
$3,250,000
1575 Kalmia Ave, Boulder, CO 80304
5beds
4,327sqft
Residential-Detached, Residential
Built in 2002
8,448 Square Feet Lot
$3,238,500 Zestimate®
$751/sqft
$7,245 Estimated rent
What's special
Zillow last checked: 7 hours ago
Listing updated: July 15, 2025 at 01:14pm
Listed by:
Griffin Riddle 310-890-3306,
The Agency - Boulder
Bought with:
Stewart Ward
Compass - Boulder
Source: IRES,MLS#: 1037634

Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 5
- Bathrooms: 4
- Full bathrooms: 3
- 1/2 bathrooms: 1
Primary bedroom
- Area: 240
- Dimensions: 20 x 12
Kitchen
- Area: 286
- Dimensions: 22 x 13
Heating
- Forced Air
Cooling
- Central Air
Appliances
- Included: Gas Range/Oven, Dishwasher, Refrigerator, Bar Fridge, Washer, Dryer, Microwave, Freezer
Features
- Study Area
- Basement: Full
- Has fireplace: Yes
- Fireplace features: Gas
Interior area
- Total structure area: 4,327
- Total interior livable area: 4,327 sqft
- Finished area above ground: 2,776
- Finished area below ground: 1,551
Property
Parking
- Total spaces: 2
- Parking features: Garage - Attached
- Attached garage spaces: 2
- Details: Garage Type: Attached
Features
- Levels: Two
- Stories: 2
- Has view: Yes
- View description: Hills
Lot
- Size: 8,448 sqft
Details
- Parcel number: R0500107
- Zoning: RES
- Special conditions: Licensed Owner
Construction
Type & style
- Home type: SingleFamily
- Property subtype: Residential-Detached, Residential
Materials
- Stone, Wood Siding
- Roof: Composition
Condition
- Not New, Previously Owned
- New construction: No
- Year built: 2002
Utilities & green energy
- Gas: Natural Gas
- Water: City Water, City of Boulder
- Utilities for property: Natural Gas Available
Community & neighborhood
Location
- Region: Boulder
- Subdivision: Kalmia Grove
Services availability
Sell for more on Zillow
Get a free Zillow Showcase℠ listing and you could sell for .
$3,238,500
2% more+ $64,770
With Zillow Showcase(estimated)
$3,303,270