<515 Riverside Drive>
- Date: 1906
- Style: Dormer-front bungalow
- Architect: Hammond & Whitcomb, Builders
- District: River Bend
- Rating: Contributing
Constructed in 1906 by Hammond and Whitcomb as a rental, this house was purchased by Emma Allen in 1909. Miss Allen rented it from 1909 to 1914 to Arthur Sturgis, and from 1914 to 1937 to Otto Larson, a relative of Miss Allen's new husband, John Larson.
