Concierge.com's insider take:
The granddaddy of local resorts, the 39-acre Arizona Biltmore has been here since 1929 and was designed by Albert Chase McArthur, a student of Frank Lloyd Wright's. Located just north of the bustling intersection of 24th Street and Camelback Road, near Biltmore Fashion Park, the Biltmore is like an architecturally inspiring version of a Ritz-Carlton or Four Seasonsbig, elegant, and consistent. The hotel attracts an older clientele with taste, partly because of its design heritage and partly for its location at the end of a residential road lined with $10 millionplus estates. It's quiet and rather proper, with painstakingly manicured grounds. The squat, angular buildings, created from concrete blocks that mimic the color of the desert, are certainly Wright-like. And despite their age, the 739 guest rooms are quite comfortable, with Mission-style furniture and Southwestern motifs. In 2009, the Biltmore renovated one wing and dubbed it Ocatilla, a hotel-within-a-hotel with upgraded linens, flat-screen TVs, and a private lounge serving drinks and meals; rooms here cost about $50 to $75 more per night. Eight pools traverse the property, which abuts two 18-hole PGA championship courses. Hotel guests get preferred tee times.