1st Re-sale of one of the coveted "Treehouses" at Walnut Creek! Tucked back "in the trees" off of Walnut St & across a private bridge this striking contemporary 1/2 duplex townhome offers terrific privacy & abuts the Boulder White Rock ditch. The 3-story floor plan offers a sleek modern exterior, comfortable living spaces & high-end interior finishes. Top floor master suite w/luxurious 5-PC bath, large walk-in closet & West-Facing Balcony w/Views! 2nd Floor w/2 BDRMS, Bath & East-facing balcony.