For Sale: $3,495,000. 6 bed, 6.0 bath, 4,987 sqft house at 441 Arapahoe Ave. Luxury residence offers a rare combination of sophisticated clean modern design in a Central Boulder neighborhood walking distance to everything. Inspiring views up Flagstaff Mountain. Kitchen & great room w/ 10ft ceilings, perfect for entertaining, opens to creekside patio. Kitchen features quartz island, seats 8! Master suite with 2 decks overlooks creek & beyond to Mt. Sanitas. Finished lower level with full bar/kitchen, wine cellar, 5th bedroom & workout room. Dramatic home!