The homes on East 14th Street are described as “solid, reasonably prosperous, and unostentatious.”[2] For the most part, they are large (2 to 2½ stories) and of frame construction. The houses are located on long, narrow lots and are set back 20–30 feet from the street.[3] Many of the lots are slightly elevated and terraced. Most of the houses are single-family dwellings, or they were when they were built. There are also several double houses where the two sides of the main facade are a mirror image of each other.
The houses follow changing tastes and architectural styles. The earliest style found in the district is the Italianate with its emphasis on symmetry and the horizontal. It was followed by the Queen Anne with its irregular plan, towers, variegated roofs, projecting bays, dormers, and a variety of surface textures.[2] Closer to the turn of the 20th century the symmetry of the Colonial Revival style became more predominant, especially the Georgian Revival form. Some of the houses show the influence of the Prairie Style. There is also evidence that older homes were remodeled with the features and textures of the later styles, so some of the houses are a combination of styles.[2] East 14th Street also has several houses built in a vernacular style that was popular in 19th century Davenport. They are two-story, three-bay, front gable houses with a main entrance that is off center and a window located in the gable end.