Outstanding Bay Views! Classic Avalon opportunity just blocks from the bay and beach. This charming 3-bedroom, 1-bath cottage offers the perfect blend of immediate enjoyment and long-term investment on an impressive lot in the heart of Avalon. The property offers comfortable living spaces, an inviting kitchen with updated appliances, and a covered front porch ideal for enjoying coastal breezes and relaxing evenings. The backyard provides plenty of room for entertaining, or future expansion, while the lot itself presents outstanding potential for redevelopment into a custom luxury residence with phenomenal bay views. The current structure provides an approximated building footprint of 977 square feet (24'4"x40'2"), offering buyers a helpful reference point when evaluating future expansion or redevelopment potential. Whether you are looking for a shore getaway, investment opportunity, or future homesite, 733 21st Street is a one of a kind offering in a prime Avalon location.