frontager
nounEtymology From frontage + -er.
1
An owner of property that fronts onto a street or a waterway.
- […] these frontagers were obliged to leave a washway of half-a-mile wide on the west side of the river, so as not to impede the drainage of the country; […]1882, James Sandby Padley, The fens and floods of mid-Lincolnshire, page 14: