586-590 Greenwich St, San Francisco, CA 94133

The three-story, multi-family residential building at 586-590 Greenwich Street in Telegraph Hill, owned by Eric P. Morrill and Luci Pacca, has undergone significant improvements since its construction in 1910.

The property has recently completed major upgrades including the installation of an 18-panel solar PV array in 2023 (7.2 kW system), window replacements in 2020 with energy-efficient Marvin Ultimate aluminum-clad wood double-hung windows, and comprehensive bathroom and kitchen remodels in all three units in 2019. The building has received substantial electrical infrastructure improvements, including new meter sets and comprehensive rewiring of all units in 2020-2021, though there was one cancelled electrical permit related to solar panel preparation in late 2022. The property has experienced recurring sewage backup issues, with eight documented incidents between 2020 and 2022, indicating a persistent plumbing challenge that has required multiple interventions by PUC Sewer Operations.

Historical records show several significant maintenance works, including reroofing in 2005, exterior wood stairs repairs in 2004, and the installation of a stairway lift in 1991. In 2005, the building underwent a routine housing inspection that identified fire safety concerns regarding extinguishers and smoke detectors, though these violations were promptly abated by February 2006. The building's recent history demonstrates ongoing maintenance and upgrading efforts by the owners, particularly in terms of sustainability (solar installation) and modernization (window replacements, unit renovations), while also highlighting the need for attention to the building's plumbing infrastructure.