The ell shaped floor plan of 103 helps differentiate it from other Greek Revival structures on North Winooski Avenue. The brick bearing wall construction resting on a stone foundation supports a wood truss roof with slate shingles. The front, gable, side hall entrance is on the left side and is protected by a flat roofed entrance porch with turned posts added at a later date. The front façade of this 2 and one-half story structure is 3 bays wide with one over one double hung sashes arranged symmetrically with flat arched lintels. Cornice returns delineate a gable with a triangular panel. A second entrance is located in the front facing wall of the one bay wide ell and is protected by a flat roofed porch with turned posts that is two bays long. A newer addition to the rear contains a number of apartments.