The Town Pound is a square-shaped stone structure, open at the top and entered through a gate.

In 1890, apparently at the urging of and with the help of the Pinnacle Grange (the local chapter of The National Grange of the Order of Patrons of Husbandry), the town increased the pitch of the roof, thereby adding space in the attic for dinners and other functions, and added an ell to the southwest corner.

According to Donovan and Woodward, in their History of Lyndeborough, the church steeple was shortened sometime in the nineteenth century when it was hit by lightning; in fact, exterior details suggest the entire steeple may have been rebuilt prior to or during the mid-1850s, when the church bell was added.

Under New Hampshire law it is a prescriptive road, created through "adverse possession" (continuous public use) over a 20-year period prior to January 1, 1968.

However, the remainder of the land around the Town Hall has been referred to as the "Common" since at least 1770, during construction of the original meetinghouse at this site.

However, the town sold a small portion of the common adjacent to the cemetery's north side in 1817 to pay for repairs to the original meetinghouse.

Meanwhile, the area west of the meetinghouse became private property at an undetermined time in the 19th century, but was donated back to the town in 2001.

The building occupies a site immediately adjacent to the former location of the town's old late-nineteenth-century hearse house.

From the late 1980s until 2010, the local Meetinghouse Committee recommended repairs to the Town House to the Board of Selectmen.

Finally, the Lyndeborough Trails Association has worked to improve Stone Bridge Road for the use of horse traffic.

In 2009, a controversy erupted over the historic district when the Meetinghouse Committee, which at the time advised the Board of Selectmen on matters relating to the upkeep to the Town Hall, suggested that the Selectmen approve the permanent removal of the town's war memorials and Civil War-era Hartshorn Memorial Cannon to the historic district.

Subsequently, in 2010, a town Monuments Committee determined that the move was not appropriate, as it created a new focal point which detracted from the historic district's authenticity.