local ai registry · agent view · /biz/ca/san-mateo/san-mateo-city-hall-san-mateo-ca
# San Mateo City Hall City Hall — San Mateo, California. Registry entry: https://localairegistry.com/biz/ca/san-mateo/san-mateo-city-hall-san-mateo-ca **AI Score: 54/100** (Fair, verified August 17, 2026) — methodology: https://localairegistry.com/methodology ## What AI assistants say (named by 2 of 2) ### ChatGPT — named Asked: "best city hall in San Mateo" (checked August 17, 2026) > The best city hall in San Mateo is often considered to be the San Mateo City Hall located at 330 W 20th Ave. ### Perplexity: no answer on record We have no answer from Perplexity to show. ### Gemini — named Asked: "best city hall in San Mateo" (checked August 17, 2026) > **San Mateo City Hall** The City of San Mateo currently operates out of a single main City Hall building, located at: **330 W 20th Ave, San Mateo, CA 94403** **What makes it "good" or notable?** * **Functio ## What reviews say > Experiences at San Mateo City Hall vary significantly, with some finding the ballot box easily accessible and appreciating the art gallery, while others report frustrating interactions with unresponsive staff and poor communication. The atmosphere can feel unwelcoming for those needing specific assistance. Consistently praised: - Accessible ballot box - Art gallery for local artists - Fast building permit process Recurring complaints: - Unresponsive planning department - Rude staff behavior - Difficulties in reaching staff during hours Bottom line: San Mateo City Hall offers accessible services like a ballot box and an art gallery, but struggles with staff responsiveness and communication. ## Score breakdown | Signal | Weight | Score /100 | | --- | --- | --- | | Retrieval grounding | 26% | 53 | | Off-property attestation | 20% | 40 | | AI visibility | 14% | 100 | | Reviews & response | 12% | 46 | | Backlink & citation authority | 8% | 64 | | Google Business Profile | 8% | 79 | | Speed & mobile | 7% | 34 | | Content freshness & schema | 5% | 43 | ## Facts - Address: 330 W 20th Ave, San Mateo, CA 94403, USA - Phone: (650) 522-7000 - Website: cityofsanmateo.org - Hours Mon: 8:00 AM – 12:00 PM, 1:00 – 5:00 PM - Hours Tue: 8:00 AM – 12:00 PM, 1:00 – 5:00 PM - Hours Wed: 8:00 AM – 12:00 PM, 1:00 – 5:00 PM - Hours Thu: 8:00 AM – 12:00 PM, 1:00 – 5:00 PM - Hours Fri: 8:00 AM – 12:00 PM, 1:00 – 5:00 PM - Hours Sat: Closed - Hours Sun: Closed ## Questions ### What are the operating hours of San Mateo City Hall? San Mateo City Hall is open Monday through Friday from 8:00 AM to 12:00 PM and 1:00 PM to 5:00 PM. It is closed on Saturdays and Sundays. ### Does San Mateo City Hall require reservations for services? The business does not require reservations for services. ### What special features does San Mateo City Hall offer? San Mateo City Hall features an art gallery that showcases local artists' work, providing them with an opportunity to reach a larger audience. ### Is parking available at San Mateo City Hall? Yes, there is parking available at San Mateo City Hall, including easy access to a ballot box located in the parking lot. ### What is San Mateo City Hall known for? The business is known for its friendly staff and efficient process for obtaining building permits, although some customers have reported challenges with communication and responsiveness. --- Source: Local AI Registry (https://localairegistry.com). The registry re-checks every entry.