1721-1723 Church St, San Francisco, CA 94131

The two-unit, two-story multi-family residential building at 1721-1723 Church Street in Noe Valley, constructed in 1915 and currently owned by Edward Ryan, has undergone significant modernizations and improvements over the past decade. Most notably, in 2023, a solar photovoltaic system comprising 21 modules (approximately 7.67 kW) was successfully installed. The property underwent substantial renovations in 2012, including kitchen and bathroom remodels in both units, deck repairs, and window replacements, followed by the conversion of a two-story barn into a two-bedroom guest house.

Important safety upgrades were implemented in 2013 with the installation of a comprehensive fire sprinkler system throughout the building. More recent improvements between 2018-2019 included extensive plumbing and electrical upgrades, installation of new furnaces, and bathroom additions. The building's infrastructure has been significantly enhanced with new electrical systems including three meters and subpanels, high-efficiency appliances, and comprehensive HVAC improvements.

The property has experienced minor external maintenance issues as evidenced by 311 calls, including reports of graffiti (2019), medical waste (2019), and a missing side sewer vent cover (2015), all of which were resolved. Recent 311 calls in 2023-2024 primarily relate to municipal services and street cleaning rather than building-specific issues. Planning records indicate proper procedural compliance for major improvements, including a variance request that was approved to facilitate the conversion of the barn structure. The property appears to be well-maintained overall, with regular updates to comply with modern safety standards and improve energy efficiency.