A request to raise an existing single-unit dwelling to add 2 dwelling units in the basement and to construct a new detached structure with a dwelling unit above the garage (with alley access) for a property containing four (4) residential units on an approximately 0.1-acre site in the General Commercial (C-2) zone and within the 20th and N St. Historic District. The main dwelling is a historic landmark. The project requires Preservation Director level Site Plan and Design Review for new construction of a building on the site of an existing landmark in a historic district.
