The synthetic multi-family house to 1918 is derived from the following eight representative buildings:
Four-storey multi-family house, pre-1918, half-timbered construction, unused attic
Three-storey multi-family house, 1870-1918, masonry construction, unused attic
Four-storey multi-family house, 1871-1918, masonry construction, unused attic
Two-storey multi-family house, 1870-1918, masonry construction, converted attic
Two-storey multi-family house, 1872, half-timbered, converted attic
Three-storey multi-family house, 1905, masonry construction, unused attic
Four-storey multi-family house, 1888, masonry construction, unused attic
Three-storey multi-family house, 1900, masonry construction, converted attic