Location: 1530 Timber Lane, Boulder
Price: $4,275,000
Size: 7,602 square feet

Cool features: This home's listing says it all: "Perched atop a private 10 acre promontory sits this spectacular Hobart Wagener Estate. After passing through a private gate, the driveway meanders through spectacular grounds. The home has been masterfully restored maintaining Wagener's original design while updated with today's modern luxuries. "The house includes an art room, library, office and home theater, along with a guest house, numerous patios and spa."

Brokers: Judy Spear & James Simpson, 720-771-6075,
judy.spear.sothebysrealty.com
Year built: 1964
Other: Four bedrooms, five baths