Developer Kucera Properties planning downtown St. Petersburg tower

Kucera Properties announced plans Tuesday for an $85 million to $100 million project that could include either high-end residences or a mixed-use tower with a four-star hotel in downtown St. Petersburg. Construction could start next year on what is now a 46-space parking lot at Central Avenue and Third Street that serves Priatek Plaza, the third-tallest building on Florida’s west…