Abstract: Disclosed herein are methods and systems related for creating multi-unit structure plans. An example method may comprise obtaining land plot data and environmental data. The example method may comprise obtaining building type data. The example method may comprise obtaining legal rules and/or regulations data. The example method may comprise obtaining building demands data. The example method may comprise creating maximal volume and/or floor area. The example method may comprise creating a first line and additional lines that represent corridors/alleys thereby generating layouts based on the created maximal volume and/or floor area. The example method may comprise applying an optimizer to the generated layouts. The example method may comprise generating numeric results and/or visual representations for a multi-unit structure for a land plot associated with at least a portion of the land plot data.