1142-1144 Treat Ave, San Francisco, CA 94110

This two-unit residential building, located at 1142-1144 Treat Ave in San Francisco's Inner Mission neighborhood, is a 2-story flats and duplex structure built in 1906 and currently owned by Melissa Pieroni. Between 2018-2020, the property underwent significant renovations, including a substantial $115,000 remodeling project in 2018 that updated kitchens and bathrooms in both units and added new bathroom facilities.

The building's infrastructure improvements included a complete foundation replacement in 2019 (from brick to concrete), installation of new HVAC systems with two furnaces and AC units, and comprehensive plumbing upgrades. The work resulted in multiple street space permits throughout 2019 and some construction-related complaints from neighbors regarding early morning noise, though these complaints do not currently appear active.

Recent records from 2024 show recurring issues with vehicles blocking driveways, with several citations issued in response to these incidents, though some calls resulted in "unable to locate" responses. The building's recent history suggests regular maintenance and updates, including a garage door replacement in 2019, though some plumbing and electrical permits from 2019-2020 show as expired or completed under different contractor arrangements. The property appears to be functioning as intended post-renovations, with no current active complaints in the building inspection division and no reported issues through the 311 system other than the parking-related incidents.