• Tesla is planning a 124-stall Supercharger hub in SF, marking a major urban charging expansion.
• A charging hub of such scale is rare in a major city due to land costs.
• The plan also includes a 416-square-foot "micro-amenity" building with vending machines.

Tesla is making a major bet on demand from urban EV owners by planning an unusually large charging hub in San Francisco.

Plans filed with the city show that Tesla is planning for 124 V4 Supercharger stalls at 75 Waterloo Street, a triangular vehicle storage lot near the intersection of Alemany Boulevard and Bayshore Boulevard, alongside Highway 101.

The proposed station would be among Tesla's largest globally, and a rare project of that scale inside a major city. By comparison, Tesla's planned V4 Supercharger at 25 Mason Street, near Market Street in the city, would have 35 stalls. That permit application was submitted on May 18.

Tesla's biggest charging hubs are typically built along heavily traveled interstate corridors, where land is cheaper and demand surges during road-trip season. The hub sits at the crucial location where the 101 meets Interstate 280, which leads to the Peninsula, Silicon Valley, and San Francisco International Airport. It's also not far from Bernal Heights and the Bayview, which have significant residential populations.

Some of Tesla's largest charging locations include a 200-stall station in Yeehaw Junction, Florida, and a 164-stall station in Kern County, California. While the latter became fully operational in November 2025, the largest hub in Florida has yet to open.

Based on maps submitted to the city, the 124 stalls would use a conventional parking configuration rather than the pull-through stalls Tesla has introduced at some newer locations.

The plans indicate the station would operate around the clock and include a roughly 416-square-foot "micro-amenity" building. Sketches show that the building contains two gender-neutral, accessible restrooms with diaper-changing stations, water fountains, and vending machines, as well as space for storage, cleaning equipment, and the site's security and IT systems. The vending area would offer coffee, hot drinks, and snacks.

The plans do not appear to include solar canopies or Tesla Megapack batteries, features used at some of the company's other large charging hubs. Solar canopies are typically used to lower peak-demand costs and keep chargers operating during some outages.

The latest version of the application was submitted on July 29, but the project still needs to go through the city's permitting process. No construction or opening date has been announced.

Tesla did not respond to a request for comment.

• Packsize founder Hanko Kiessner became a proponent of electric vehicles after developing asthma.
• He installed chargers in his company's parking lot several years ago to help reduce air pollution.
• Kiessner says they're a low-cost perk that can help attract and retain talent, especially when gas prices soar.

This as-told-to essay is based on a conversation with Hanko Kiessner, founder and vice chairman of Packsize, a Salt Lake City-based packaging company. This story has been edited for length and clarity.

We just had a spike in gas prices, and everyone is complaining. I see an affordable solution for employers — one that could also grow worker loyalty: adding EV charging stations to their parking lots.

This is something I discovered after moving in 2002 from Germany, where I grew up, to Salt Lake City and starting Packsize. I didn't know about the air pollution problem here, and after a few years. I developed asthma.

I'd never had this problem before. I'm very active. I run marathons. So I did research to find out what was causing my asthma and concluded that air pollution was to blame. I also learned that air pollution largely comes from vehicles and can cause inflammation in the lungs, which can lead to cancer.

Around this time, electric cars were becoming popular. I learned so much about this disruptive technology that I started a nonprofit called Leaders for Clean Air with several other local entrepreneurs. Our mission is to raise money to buy EV charging stations and have them installed in as many places as possible. We see this as a business matter. We need to attract talent from other markets to grow, and air pollution hinders that.

I also wanted to motivate more people than just me to drive an electric car, so I asked my employees: What prevents you from buying one? And the answer was that charging stations are not ubiquitous. One of the biggest fears for people with EVs is driving to work and not finding a plug. That is scary because now you might not be able to make it home.

We initially set up just three charging stations at our Utah headquarters, where we have about 100 employees. Then all of a sudden, people got EVs, so we added more. Today, we have 53 stations and are close to a 30% EV adoption rate among staff, which means there are some extra plugs for visitors and employees at neighboring businesses. We learned that the infrastructure has to come first. Most employees switched after the charging stations were installed.

These stations are probably one of the cheapest benefits an employer can offer their staff. The cost of electricity at a corporate rate is low — for us, it's about $3 a day per charging station. In today's post-COVID world, it's also a way to get people back to the office.

Here's the really cool thing: I'm now attracting employees who drive EVs, and they're very desirable. They typically care about the environment and understand that EV driving is cheaper than gasoline driving. They also tend to be tech-savvy.

Now that gas prices are so high, more people may consider buying EVs. Oil supply chains are fragile, and we have an abundance of cheap electricity. For employers, helping workers make that switch can be as simple as putting charging stations in their parking lots.