Asa Gray House

The Asa Gray House is a two-story federal-style home in Cambridge with five bays, a hip roof, and detailed cornice work on its facade. The residence contains five bedrooms, multiple fireplaces, and sits adjacent to botanical garden grounds.

Built around 1810, the house became the home of a botanist connected to Harvard for more than 40 years. Major scientific work examining American plant life took place within its walls during this period.

The residence connects to Harvard's scientific community through its association with botanical study and research that unfolded within its walls. This link to plant science shapes how people understand and discuss the house today.

The house sits in a residential area near the Harvard campus and is accessible on foot from nearby streets. Visiting may require advance arrangements, so calling ahead is recommended before making a trip.

An attached plant conservatory was designed as part of the house, connecting it directly to the adjacent botanical garden. This feature was an unusual addition for a private residence of that era.

Location: Cambridge

Architects: Ithiel Town

GPS coordinates: 42.38297,-71.12800

Latest update: December 13, 2025 11:40