Belleair is a busy, growing community with a unique sense of civic pride. In the 1890’s, railroad magnate Henry B. Plant constructed his showpiece hotel on a high bluff south of Clearwater, complete with a railroad siding for the private cars of his wealthy winter patrons. The Belleview Hotel had its grand opening in January 1897. Its location was on a peninsula west of Tampa Bay which was to become Pinellas County in 1912. Guests at the Belleview enjoyed the amenities of regal, rustic living; yachting on Clearwater Bay, horseback riding in the piney woods south of the hotel; golfing, tennis, skeet shooting and bicycling. The national craze for bicycling found a home at the hotel and at the turn of the century, Belleair was the scene of six-day bicycle races and many other national and international prominent cycling events. The Belleview’s original nine-hole golf course with sand greens had grown to two, 18 hole courses with Florida’s first grass greens by World War I. In 1920 the hotel was purchased from the Plant Investment Company by John McEntee Bowman, international sportsman and owner of the Biltmore chain of hotels. Hence the beginning of the new name Belleview Biltmore Hotel. Directly to the north of the hotel, a casino added zest to the life of the snowbirds and hotel guests, operating until the mid 1940s. The good life at the seasonal Belleview Biltmore naturally led to the desire among some guests to live in this pleasant place year-round. Some of Belleair’s first homes were constructed on North Indian Rocks Road, overlooking the Belleview’s golf course, and still stand today.
This neighborhood developed and gradually moved south, resisting annexation moves by the City of Clearwater. In 1925 the Town of Belleair was incorporated and the noted town planner, John Nolen, was hired to lay out the streets that constitute most of Belleair today. The grandiose plans of the early residents crashed with the stock market in 1929 and the end of the Florida Land Boom. In the early 1930’s, the town defaulted on more than $1 million of improvement bonds and the beautiful streets behind the bluff on the bay were rapidly reclaimed by weeds and undergrowth. During World War II, the Belleview Biltmore became an Army Air Corps training post and its beautiful greens were used as drill fields. World War II also claimed another lesser known Belleair landmark – Eagle’s Nest Gardens. This popular attraction, which featured lovely gardens and a Japanese motif, was closed due to strong wartime public opinion. The shallow waters below the bluff were the proving ground for then Clearwater (later Belleair) resident Donald Roebling’s wartime invention - The Alligator – an amphibious, tracked landing vehicle that gained fame on the beachs of Europe and the Pacific Islands.
Following the war, most of the land south of the Belleview Biltmore, including the never finished Pelican (now Belleview Biltmore) Golf Course, was purchased by two companies owned by the late E. W. Hallett. The massive cleanup to restore the town resulted in few land sales, leaving Belleair with its constant population of 300 pioneer souls.
The 1950’s saw the rebirth of the town with new construction bringing the population to approximately 2,200 by 1955. Young postwar professionals discovered the community and civic leaders established strong recreation programs, the sewage system, an expanded water system and the present Town Hall Building. The next large growth in the town took place in the late 1960s to early 1970s when U.S. Steel purchased the land in front of the Hotel and the Island to the west of the hotel. A large community of condominiums was constructed and resulted in boosting the town’s population to approximately 4,000.