Discover unparalleled luxury at 775 Kalmia Ave, a 15,000 sq ft modern masterpiece nestled on 1.3 acres in Boulder's most coveted location. Crafted by Surround Architecture and brought to life by Tom Stanko, this residence redefines refined living. A striking glass-encased front door leads to a grand open space where soaring 25ft tongue-and-groove ceilings meet walls of panoramic windows, bathing oak plank floors in natural light. Commanding dry-stacked limestone fireplaces anchor the space with timeless elegance. The chef's dream kitchen dazzles with dual islands (steel & quartz), a cozy walnut breakfast nook, a cleverly concealed pantry, and top-tier appliances by Sub-Zero, ILVE, and Asco.The captivating main-level primary suite features retractable glass walls, a dual-sided fireplace casting a warm glow, expansive custom closets, and a spa-like bath with an infrared sauna, marble vanities, and indoor and outdoor steam showers. An expansive mudroom with walnut built-ins, an indoor pool and spacious gym, and a dedicated office create a seamless blend of functionality and luxury on the main floor. Upstairs, three additional en-suite bedrooms offer private retreats, each a haven of bespoke design. The lower level is an entertainer's dream, boasting a state-of-the-art home theater with a 13.5' Stewart screen, plush built-in lounge seating, a refreshment area, and two additional en-suite bedrooms, plus expansive gathering spaces. Main level retractable glass doors open to a private backyard oasis, featuring a shimmering pool, an indoor/outdoor hot tub, a Lynx gas grill, and a gas fireplace. The guest house provides a private escape, featuring a living area, kitchenette, bedroom, and full bath. A 2-car attached and 3-car detached garage offer ample space for vehicles, toys, and treasured belongings. Modern amenities, including radiant heat, central AC, an Aurum smart home system, and built-in fire suppression, ensure a lifestyle of effortless comfort and security.
New construction
$29,750,000
775 Kalmia Ave, Boulder, CO 80304
7beds
14,904sqft
Est.:
Residential-Detached, Residential
Built in 2024
1.3 Acres Lot
$-- Zestimate®
$1,996/sqft
$-- HOA
What's special
- 86 days
- on Zillow |
- 7,222 |
- 399 |
Zillow last checked: 7 hours ago
Listing updated: March 18, 2025 at 11:07pm
Listed by:
Stephen Remmert 720-339-5033,
Compass - Boulder
Source: IRES,MLS#: 1028370

Travel times
Tour with a buyer’s agent
Tour with a buyer’s agent
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 7
- Bathrooms: 11
- Full bathrooms: 1
- 3/4 bathrooms: 7
- 1/2 bathrooms: 3
- Main level bedrooms: 1
Primary bedroom
- Area: 384
- Dimensions: 24 x 16
Bedroom
- Area: 192
- Dimensions: 16 x 12
Bedroom 2
- Area: 195
- Dimensions: 15 x 13
Bedroom 3
- Area: 195
- Dimensions: 15 x 13
Bedroom 4
- Area: 195
- Dimensions: 15 x 13
Bedroom 5
- Area: 216
- Dimensions: 18 x 12
Dining room
- Area: 400
- Dimensions: 25 x 16
Family room
- Area: 416
- Dimensions: 26 x 16
Kitchen
- Area: 475
- Dimensions: 25 x 19
Living room
- Area: 450
- Dimensions: 25 x 18
Heating
- Radiant
Cooling
- Central Air
Appliances
- Included: Gas Range/Oven, Double Oven, Dishwasher, Refrigerator, Bar Fridge, Microwave, Disposal
- Laundry: Washer/Dryer Hookups, Main Level
Features
- Study Area, High Speed Internet, Eat-in Kitchen, Separate Dining Room, Cathedral/Vaulted Ceilings, Open Floorplan, Pantry, Walk-In Closet(s), Loft, Sauna, Wet Bar, Kitchen Island, Steam Shower, High Ceilings, Open Floor Plan, Walk-in Closet, 9ft+ Ceilings
- Flooring: Wood, Wood Floors
- Windows: Double Pane Windows
- Basement: Full
- Has fireplace: Yes
- Fireplace features: 2+ Fireplaces, Gas, Master Bedroom, Great Room, Dining Room
Interior area
- Total structure area: 14,904
- Total interior livable area: 14,904 sqft
- Finished area above ground: 10,357
- Finished area below ground: 4,547
Video & virtual tour
Property
Parking
- Total spaces: 5
- Parking features: Garage Door Opener, Oversized
- Attached garage spaces: 5
- Details: Garage Type: Attached
Accessibility
- Accessibility features: Main Floor Bath, Accessible Bedroom, Main Level Laundry
Features
- Levels: Two
- Stories: 2
- Patio & porch: Patio
- Exterior features: Gas Grill, Hot Tub Included
- Has private pool: Yes
- Pool features: Private
- Has spa: Yes
- Spa features: Heated
- Fencing: Fenced,Wood,Security,Metal Post Fence
- Has view: Yes
- View description: Hills
Lot
- Size: 1.3 Acres
- Features: Lawn Sprinkler System, Level
Details
- Additional structures: Carriage House
- Parcel number: R0009432
- Zoning: Res
- Special conditions: Private Owner
- Other equipment: Home Theater
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Contemporary/Modern
- Property subtype: Residential-Detached, Residential
Materials
- Stone, Metal Siding
- Roof: Metal,Rubber
Condition
- New Construction
- New construction: Yes
- Year built: 2024
Details
- Builder name: Tom Stanko
Utilities & green energy
- Electric: Electric, Xcel
- Gas: Natural Gas
- Sewer: City Sewer
- Water: City Water, City
- Utilities for property: Natural Gas Available, Electricity Available, Cable Available
Green energy
- Energy efficient items: Southern Exposure, HVAC, Thermostat
Community & HOA
Community
- Security: Fire Sprinkler System
- Subdivision: Foothills
HOA
- Has HOA: No
Location
- Region: Boulder
Financial & listing details
- Price per square foot: $1,996/sqft
- Tax assessed value: $6,085,206
- Annual tax amount: $35,507
- Date on market: 3/13/2025
- Listing terms: Cash
- Electric utility on property: Yes
- Road surface type: Paved, Asphalt
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