Most of Searingtown was built recently: 0.5% of its homes predate 1940 and the median home dates from 1962. Below: maps from 1897 on and the census since 2000.
One of the earliest settlers in the area was named John Searing. The name of the hamlet became Searingtown in the mid-18th Century; the Searing family was the area's principal owner of land at the time. The Searingtown Methodist Church first opened on I.U. Willets Road (formerly Westbury Road) in 1788. Parts of the original structure are still part of the church. The building still stands in the same place but it is technically now in Albertson.
Founding dates: Wikidata, Wikipedia, the U.S. post office records of Blevins & Helbock (CC0) and the Census. Homes by year built: Census ACS 2020–24. National Register of Historic Places: National Park Service (list of May 22, 2026). Old photos, postcards and papers: Wikimedia Commons, the Library of Congress and other public archives, credited on each item’s page. Maps: U.S. Geological Survey historical topographic maps (via Esri) and Sanborn fire-insurance maps (Library of Congress). History text and census tables: Wikipedia (CC BY-SA 4.0). Places that used to be: USGS Geographic Names Information System (2021). How TownRatings grades history →
From Wikimedia Commons (6), Wikipedia, U.S. Geological Survey historical maps and U.S. Census counts (via Wikipedia). Archive images are copied here with their credits and licenses, shown on each photo’s page. Refreshed monthly.