The neighborhood now known as Ashmont Hill had its origins in 1870, when George Derby Welles, who was 26 years old and living in Paris, inherited extensive landholdings in this area from his grandfather’s estate in Dorchester. Welles engaged representatives to subdivide the land. Some parcels were developed with high-style rental properties, managed by his representatives while living abroad, and others were sold and developed by builders, designing homes in the prominent styles at the time. In the early 1870s, the Second Empire style was most popular, though began waning in popularity for Stick and Queen Anne styles. Lots on Welles Street were purchased by Mr. George Tatro, a builder and developer who seemingly designed and built two near identical houses at 48 and 52 Welles street. The houses were completed by 1873 at the time of The Panic, an economic downturn triggered by industrial and railroad over-expansion and consequent bank and business failures. The property was sold, but remained vacant until it was taken over by a bank and then purchased by Catherine Stevens Tyng, the widow of Reverend Dudley Atkins Tyng, who died at just 33-years-old from a freak accident at home. Catherine moved to the area, first settling in Cambridge, to follow her two sons who attended Harvard College, before selling the house and moving to New York. The Tatro-Tyng House is a stunning, and well-preserved example of the Second Empire style, with a shingled bay window and bay dormer in the mansard with applied ornament.