Ahearn House and Summer House
 The Ahearn House and Summer House are a pair of houses at 450 Pamet Point Road in Wellfleet Massachusetts. The main house was built sometime after 1817 and is known to have been built by 1851 when the property was sold by Daniel Lombard its probable builder to Justun Williams. The house remained in the Williams family into the 20th century when it was owned for many years by Joseph Ahearn.