409-411 Crestmont Dr, San Francisco, CA 94131

The two-unit residential building at 409-411 Crestmont Drive in Forest Knolls, owned by Dandu Raju S & Lakshmi, was constructed in 1978 and has undergone several significant improvements over the years. Most recently, in March 2023, a substantial reroofing project was undertaken at a cost of $20,800. The property has seen consistent maintenance and upgrades, including a major renovation in 2012-2013 that encompassed kitchen and bathroom remodeling in unit 409, structural modifications, and siding and window replacements.

The building previously received extensive solar panel installation work in 2015, though records indicate this permit ultimately expired. Earlier maintenance included termite damage repairs in 1993 and multiple roofing projects, with the last completed roofing work in 2008 costing $9,860. The property has experienced various 311 call incidents in the past year (2023-2024), primarily related to parking enforcement issues, including multiple reports of driveway blockages.

There have also been administrative interactions with the Rent Board regarding fee and housing inventory matters in early 2024, all of which appear to have been resolved appropriately. The building's maintenance history shows regular upkeep and improvements, with particular attention paid to roofing, electrical systems, and interior renovations, suggesting active property management and maintenance practices. The most recent permit activity and 311 calls indicate ongoing attention to both building maintenance and compliance with local housing regulations.