1537 20th Ave, San Francisco, CA 94122

The two-unit residential building at 1537 20th Avenue in the Central Sunset neighborhood, owned by Qare Khader B & Samia K, was constructed in 1988 as a two-story flats and duplex structure. The property has undergone several significant maintenance and improvement projects over the years, including a complete replacement of the south elevation siding in 2023 costing nearly $39,000, while previous work included reroofing in 2010 ($8,000).

The building's history includes an unusual permit from 1993 to legalize an entry door configuration, and records show it was previously a three-story structure before conversion to its current form prior to completion in 1987. More recently, there has been a notable pattern of parking-related issues surrounding the property, with multiple reports of blocked driveways between May and June 2024, though enforcement officers were unable to locate the offending vehicles in several cases.

Notably, there was a complaint in 2015 regarding unauthorized "no parking" markings on the street, reportedly by the homeowners, which was said to discourage parking in the area. An abandoned vehicle report from May 2024 was dismissed due to incorrect location information. While the building's maintenance record shows regular upkeep of major systems, the recent parking enforcement issues and the 2015 street marking complaint suggest ongoing concerns about access to the property and surrounding parking availability, though these issues appear to be primarily external rather than building-specific.