Save to Favorites
Print
Share

Open House on Saturday (9/20) from 10-11 AM! Behind a dramatic illuminated gate on a lush 0.57-acre lot, this architecturally refined residence was remodeled by renowned architect Harvey Hine and embodies the pinnacle of modern luxury and design. A striking wood exterior, standing seam metal roof, and grand slate patio set the tone for the sophisticated living experience within. Enter through an oversized pivoting wood door into a sun-drenched great room with soaring vaulted ceilings, a statement fireplace, and warm maple hardwood flooring. Walls of glass frame the open-concept living space, seamlessly connecting to an expansive rear deck-an entertainer's dream. The chef's kitchen features custom cabinetry, waterfall stone island, tile backsplash, walk-in pantry, a Wolf range, and a Sub-Zero refrigerator-offering both form and function in equal measure. A cozy library lounge leads to a versatile home office or fifth bedroom with direct access to the front patio. The main-level primary suite is a private retreat with a generous walk-in closet and a spa-inspired en suite bathroom. On the lower level, a fully finished space includes a media room, fitness area, and guest suite-perfect for everyday living or hosting visitors. The beautifully landscaped grounds are surrounded by 40-50' evergreens and enhanced by natural boulders, stone patios, a seasonal ditch, water feature, and multiple serene seating areas. A bonus heated studio offers flexible use as a gym, art studio, or private office. Additional highlights include an attached two-car garage, ample guest parking, and a show stopping gated driveway. Located in the coveted Newlands neighborhood with close proximity to North Boulder shops, downtown, open space, hiking trails, and top-rated schools, this extraordinary home offers the ultimate blend of luxury, privacy, and convenience. Be sure to view the virtual tour and listing video-this one is not to be missed.

DAYS ON MARKET 59 LAST UPDATED 8/12/2025
TRACT Foothills YEAR BUILT 1978
COMMUNITY Boulder GARAGE SPACES 2.0
COUNTY Boulder STATUS Active
PROPERTY TYPE(S) Single Family

SCHOOLS
Elementary School Foothill
Jr. High School Centennial
High School Boulder

PRICE HISTORY
Prior to Aug 12, '25 $4,150,000
Aug 12, '25 - Today $4,000,000


ADDITIONAL DETAILS
AIR Ceiling Fan(s), Central Air
AIR CONDITIONING Yes
APPLIANCES Dishwasher, Disposal, Microwave, Oven, Refrigerator
AREA Boulder
BASEMENT Full, Partially Finished, Yes
FIREPLACE Yes
GARAGE Yes
HEAT Forced Air
HOA DUES |
INTERIOR Cathedral Ceiling(s), Eat-in Kitchen, High Ceilings, High Speed Internet, Kitchen Island, Open Floorplan, Pantry, Walk-In Closet(s)
LOT 0.57 acre(s)
LOT DESCRIPTION Level, Waterfall
PARKING Garage Door Opener, Oversized, Attached
PRIMARY ON MAIN Yes
SEWER Public Sewer
STORIES 1
STYLE Contemporary/Modern, Ranch
SUBDIVISION Foothills
TAXES 28250
UTILITIES Natural Gas Available, Electricity Available
WATER Public
MORTGAGE CALCULATOR
   

TOTAL MONTHLY PAYMENT

0
P
I
*Estimate only

SATELLITE VIEW



 
CONTACT US ABOUT 503 KALMIA AVE
 / 
We respect your online privacy and will never spam you. By submitting this form with your telephone number you are consenting for Tim Goodacre to contact you even if your name is on a Federal or State "Do not call List".

Listing provided by Sara Groem, Open Real Estate, 3035224184
Last updated: 9/19/25 8:21 PM PDT

Listing information is provided exclusively for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

Information deemed reliable but not guaranteed by the MLS

Information source: Information and Real Estate Services, LLC. Provided for limited non-commercial use only under IRES Rules. Copyright IRES 2025.

This IDX solution is (c) Diverse Solutions 2025.