Frank Barrett’s book Early Dartmouth College and Downtown Hanover explains on page 110 that Charles Nash and Frank Tenney built the Inn Garage at 5 Allen Street in 1922. It is the gambrel-roofed building on the right, half way down Allen Street:

(An excellent view of the building appears on page 111 of the book, but that page is not in my Google Books preview. Page 111 is visible in Amazon‘s “Search inside This Book” — search for “Nash.”)

Barrett goes on to note this amazing fact: the old garage building is still there. In its heavily-modified present form, it houses EBA‘s on most of the ground level and one of the Bookstore’s several annexes on the second level:

This is the new discovery: the original garage, now hidden under all that brick, was designed by Larson & Wells.¹The American Contractor 42:14 (2 April 1921), 67. Larson & Wells were the official campus architects during the two decades before WWII and designed Baker Library. While their many campus projects are well known, their utilitarian buildings remain obscure.

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[Update 05.12.2013: Broken link to EBAs replaced.]

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