Another good option is https://extract.bbbike.org/. This site exports OpenStreetMap data for your area of interest, downloadable in a variety of formats, including SVG. That would provide street centerlines, building footprints and other base map layers (as available in OSM, completeness and accuracy will vary)

Another is CADMapper, which does the same, exporting to CAD .dxf format. Skip the paid option, and go for the free metro city extracts. One click for all the streets of Paris... (but not the buildings)