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497 Kalmia Ave

Boulder, CO 80304
  • $6,500,000
  • STATUS: Active
  • ON SITE: 25 Days
  • MLS #: 1051286
UPDATED: 50 min ago
$6,500,000
  • 4
    BEDS
  • 0.63
    ACRES
  • 4
    BATHS
  • 1
    1/2 BATHS
  • 5,429
    SQFT
  • $1,197
    $/SQFT
Neighborhood:
Type:
Single-Family Home
Built:
2000
County:
Area:

School Information

Elementary School:
Middle School:
High School:
School District:

Description

Perfectly placed on an estate-sized lot, highly desired premiere Kalmia location is a vision of exquisite craftsmanship & thoughtful design details throughout. Rebuilt from foundation up in 2000, extensive renovation in 2019, this residence is situated just a stones throw from Mt. Sanitas trails & Wonderland trails, inspiring a serene setting w/spectacular views of the Flatirons & Foothills. The gorgeous chef's kitchen features a 42-inch Wolf Range w/a custom hood, Waterworks living brass faucets & herringbone tile backsplash in Carrara marble and a vast island w/waterfall sides. A 13-foot telescoping door opens to a patio for seamless flow for entertaining in a private backyard complete w/organic garden and a Bocce court. Enjoy relaxing and entertaining in the living, dining & game rooms divided by a double-sided fireplace. Retreat to the second level hosting 4 sizable bedrooms, 3 baths, laundry room , storage room and a deck w/ a hot tub. The third floor offers a flex space for a home office or bonus play room. A separate living space above a detached 4-car garage features a 3/4 bath, bedroom, living room and kitchenette - the perfect escape for guests, nanny or family members. Revel in seamless access to neighborhood schools, Lucky's Market, Pearl Street Mall and Boulder amenities. Country park like setting in the City.

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© 2026 Information and Real Estate Services, LLC. IDX 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 is deemed reliable but is not guaranteed accurate by the MLS or Tandem Real Estate. Data last updated: 2026-03-08T16:43:32.953.

Information source: Information and Real Estate Services, LLC. Provided for limited non-commercial use only under IRES Rules © Copyright IRES.
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497 Kalmia Ave Boulder, CO 80304

  • Price: $6,500,000
  • Status: Active
  • On Site: 25 Days
  • Updated: 50 min ago
  • MLS #: 1051286
4
Beds
4
Baths
1
½ Baths
0.63
Acres
5,429
SQFT
$1,197
$/SQFT
2000
Built
Neighborhood:
Foothills
County:
Boulder
Area:
Boulder
Elementary School:
Foothill
Middle School:
Centennial
High School:
Boulder
School District:
Boulder Valley Dist Re2
Property Description
Perfectly placed on an estate-sized lot, highly desired premiere Kalmia location is a vision of exquisite craftsmanship & thoughtful design details throughout. Rebuilt from foundation up in 2000, extensive renovation in 2019, this residence is situated just a stones throw from Mt. Sanitas trails & Wonderland trails, inspiring a serene setting w/spectacular views of the Flatirons & Foothills. The gorgeous chef's kitchen features a 42-inch Wolf Range w/a custom hood, Waterworks living brass faucets & herringbone tile backsplash in Carrara marble and a vast island w/waterfall sides. A 13-foot telescoping door opens to a patio for seamless flow for entertaining in a private backyard complete w/organic garden and a Bocce court. Enjoy relaxing and entertaining in the living, dining & game rooms divided by a double-sided fireplace. Retreat to the second level hosting 4 sizable bedrooms, 3 baths, laundry room , storage room and a deck w/ a hot tub. The third floor offers a flex space for a home office or bonus play room. A separate living space above a detached 4-car garage features a 3/4 bath, bedroom, living room and kitchenette - the perfect escape for guests, nanny or family members. Revel in seamless access to neighborhood schools, Lucky's Market, Pearl Street Mall and Boulder amenities. Country park like setting in the City.
Exterior Features

Construction Materials FrameStoneWood ShinglePainted/Stained Exterior Features Sprinkler SystemBalconyHot TubTandem GarageCarriage House Garage Sq Ft 815 Garage Type Detached Parking Features Garage Door OpenerDetached Patio And Porch Features Patio Roof Composition View Hills Waterfront YN No Window Features Skylight(s)Window Coverings

Interior Features

Above Grade Finished Area 5429 Accessibility Features Level LotLevel DriveMain Floor Bath Additional Upper Sq Ft 594 All Bedrooms Conform Yes Appliances Gas RangeSelf Cleaning OvenDouble OvenDishwasherRefrigeratorBar FridgeWasherDryerMicrowaveWater Softener OwnedDisposalFire Alarm Basement PartialUnfinishedRadon UnknownSump Pump Bathrooms Total Integer 5 Baths Full Additional 0 Baths Full Basement 0 Baths Full Lower 0 Baths Full Main 0 Baths Full Upper 2 Baths Half Additional 0 Baths Half Basement 0 Baths Half Lower 0 Baths Half Main 1 Baths Half Upper 0 Baths Rough In 0 Baths Three Quarters Additional 1 Baths Three Quarters Basement 0 Baths Three Quarters Lower 0 Baths Three Quarters Main 0 Baths Three Quarters Upper 1 Below Grade Finished Area 535 Cooling Wall/Window Unit(s)Evaporative Cooling Fireplace Features GasMulti-SidedFamily RoomDining Room Flooring Wood Has Family Room Yes Has Study Yes Heating Hot WaterBaseboardZonedRadiant Interior Features Eat-in KitchenSeparate Dining RoomCathedral Ceiling(s)Open FloorplanPantryWalk-In Closet(s)Washer/Dryer HookupSkylightsJack & Jill BathroomKitchen IslandSteam Shower Levels Three Or More Living Area Source Other Main Floor Sq Ft 2164 Upper Sq Ft 2671

Property Features

Are Ditches Active No Association YN No Electric Xcel Exclusions Seller's personal property. Fencing Fenced Flood Plain 500 Year Flood or B or X Rating Gas Xcel Green Energy Efficient Southern ExposureWindowsThermostat Has Improvements No Has Irrigation Ditches No Has Metro Tax District No Has Water Rights No Irrigation Water Rights YN No Is Water Meter Installed Yes Listing Terms CashConventional Lot Features Evergreen TreesDeciduous TreesLevelOutbuildingsHouse Faces SouthCity LimitsPavedGuttersWater Rights Included New Construction Status Not NewPreviously Owned New Construction YN No Other Structures Storage Possible Use Single Family Property Sub Type Single Family Residence Road Frontage Type City StreetSecurity Gate Road Surface Type Asphalt Security Features Fire AlarmSecurity System Sewer Public Sewer Special Listing Conditions Private OwnerLicensed Owner Tax Annual Amount 28312 Tax Year 2024 Utilities Natural Gas AvailableElectricity AvailableCable AvailableHigh Speed AvailUnderground Utilities Water Source City Zoning RES

Listing information © 2026 Information and Real Estate Services
Listing provided courtesy of Lynn Ryan of milehimodern - Boulder: 3034890309.



© 2026 Information and Real Estate Services, LLC. IDX 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 is deemed reliable but is not guaranteed accurate by the MLS or Tandem Real Estate. Data last updated: 2026-03-08T16:43:32.953.

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