With roughly 4,293 households in Willow Street and a median income north of $106,000, this is a newer, more suburban pocket of the Lancaster area than the 1973 median build year you'd find if you averaged the whole service territory. The broader region - 103,156 households, 40,693 owner-occupied houses - includes a lot of 1960s and '70s stock, but Willow Street itself mostly missed that era. Houses here were largely built under more current code, with garages sized and framed for the steel sectional doors that became standard once builders stopped installing wood panel doors as a default. That means less of the oddball hardware we run into on older streets - no side-mounted torsion springs holding up a single heavy wood slab, no 1970s low-headroom brackets that nobody stocks parts for anymore. It also means winter cold matters here the same way it does everywhere in this COLD-severe climate band: openers with exposed gear drives slow down hard below freezing, and door seals on 25-year-old weatherstripping have usually hardened and stopped sealing.