At the southern edge of Boerum Hill, where the quaint brownstone enclave meets Park Slope and Gowanus, a trio of sleek residential buildings is taking shape by developer Adam America Real Estate. Along a single block, bound by Third and Fourth Avenues and Baltic and Warren Streets, the Brooklyn-centric firm is busy constructing a 31-unit condo building at Six Ten Warren, a 70-unit rental at 595 Baltic Street, and a 21-unit rental 577 Baltic Street. 6sqft visited the block to see how construction is progressing and put together all the renderings and details for the projects.