Today 21230, Baltimore MD is count around 151 homes for sale at current average listing price of $444,505. Nearby neighborhoods of 21230 are Federal Hill Historic District, Harborview, Washington Village, Locust Point, Riverside, Locke Landing, Pigtown Historic District, The Ritz-Carlton Residences, Morell Park, None Available. Most of 21230 homes are 2 bedrooms with 2 bathrooms.