How can one mix together public and private amenities in a single building? How can policymakers achieve a good mix of publicly and privately owned floorspace? Lab members address this issue in their study on vertical allocations (see here: https://www.sciencedirect.com/science/article/abs/pii/S0264275118312770). Following, Dr. Mualam was invited by the Israeli United Architects Association to give a talk on the Legal Aspects of mixing together public amenities and residential functions.