53-55 Walter St, San Francisco, CA 94114

The three-unit residential building at 53-55 Walter Street in Duboce Triangle, owned by Harshawat Ish, has undergone significant improvements and faced several maintenance challenges since its construction in 1900. The property has seen substantial recent upgrades, including the installation of a 2.96kW solar system with battery storage in December 2022, comprehensive HVAC improvements including radiant heating systems and heat pumps in 2021-2022, and safety enhancements such as a fire sprinkler system and new fire alarm system in 2021. In September 2023, the building received additional improvements including a wet bar and half bath installation on the first floor.

The building underwent major seismic and structural upgrades in the past, including foundation replacement and garage modifications. Historical records indicate several maintenance issues that were addressed between 2016-2017, including lead paint hazards, window repairs, drainage pipe replacement, and other structural improvements. The building's systems have been extensively updated through multiple permits, including plumbing work for showers, fire safety systems, and electrical upgrades. While there have been some resident complaints regarding construction noise (2020) and inadequate heating (2012), these issues appear to have been addressed through subsequent improvements.

Recent plumbing permits show ongoing maintenance work, including gas installations for outdoor amenities and heating system renewals. The property's most recent building permit activity demonstrates continued investment in the property, with multiple completed permits in 2023 and the successful completion of various improvement projects throughout 2022. The building's systems have been modernized with solar panels, new HVAC systems, and updated safety features, though some permits from 2021 for fire sprinkler and heat pump systems show as expired, which may require follow-up. The Duboce Triangle neighborhood is experiencing ongoing development, as evidenced by the recent permits for additional improvements and the completed solar installation.