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Top 6 tidbits about Tesla’s Gigafactory revealed through building permits
It’s no secret that Tesla’s $5 billion dollar Gigafactory 1 located just east of Reno, Nevada will be a critical component to the company’s goal of scaling mass production of batteries for its upcoming Model 3 and Tesla Energy product line. We know the Gigafactory will be one of the largest buildings in the world projected to occupy 13.6 million square feet, and we know the factory will be powered by renewable energy sources, with the goal of achieving net zero energy. However, construction permits filed by Tesla provide even more interesting insight to Gigafactory 1 that you may not already know.
Here are the top 6 tidbits of Tesla’s Gigafactory as revealed through building permits received by Tesla. Information is provided courtesy of analyst Jack Cookson of BuildingZoom.
1) July 29 launch event attendees may witness battery cells being made
Construction permit #0934363 indicates that the $51 million dollar “Battery Cell Manufacturing Equipment Installation” project is estimated to be complete on July 20th. This means that attendees of the highly anticipated July 29 Gigafactory ‘Grand Opening’ event may actually have the opportunity to see battery cells being manufactured.
2) Tesla can do it all
Tesla filed for building permits themselves as opposed to using a General Contractor. According to a report put together by Cookson of BuildZoom,
“Something we found different about this project is that Tesla filed the majority of their own building permits and is actually the contractor for the project. This means, that Tesla had to acquire a contractor license in Nevada and has taken on far more work than if they had just hired a General Contractor.”
This may not be such a bad idea considering Tesla’s recent involvement in a foreign worker scandal under poor supervision and management by factory sub-contractors.
3) Tesla’s Gigafactory is designed for earthquakes
Most buildings rest on a single foundation, however the enormous rectangular shaped Gigafactory rests on four individual foundations. This is designed so that each section of the building can shift independently of one another in the event of an earthquake.
4) The Gigafactory doesn’t stop growing
Tesla received a permit to expand the Gigafactory with a 4th Area ‘D’ and 5th Area ‘E’. The $63 million dollar D and E project is scheduled to be complete by the end of the year. Tesla’s enormous Gigafactory is currently only 14% of the total planned floor space, but will reach an astounding 13.6 million square feet when complete.

Overhead view of Area ‘D’ captured by drone in April 2016
5) Tesla donated a fire truck to the local fire department
Tesla spent a total of $4.7 million dollars on fire safety, including a permit for a fire command center. Part of that included a donation of a fire engine to the local Storey County, Nevada fire station.
6) Giant refrigerator + water tank twice the size of an olympic pool
1 of the 84 permits filed indicates that the Gigafactory will have a giant chiller yard which will presumably be used for testing batteries while keeping them in a cool state.
The factory also has a a 1.5 million gallon water tank on site that is more than twice the size of an olympic sized swimming pool. Details within the permit do not indicate what this water tank will be used for.
Investor's Corner
SpaceX IPO is coming, CEO Elon Musk confirms
However, it appears Musk is ready for SpaceX to go public, as Ars Technica Senior Space Editor Eric Berger wrote an op-ed that indicated he thought SpaceX would go public soon. Musk replied, basically confirming it.
Elon Musk confirmed through a post on X that a SpaceX initial public offering (IPO) is on the way after hinting at it several times earlier this year.
It also comes one day after Bloomberg reported that SpaceX was aiming for a valuation of $1.5 trillion, adding that it wanted to raise $30 billion.
Musk has been transparent for most of the year that he wanted to try to figure out a way to get Tesla shareholders to invest in SpaceX, giving them access to the stock.
He has also recognized the issues of having a public stock, like litigation exposure, quarterly reporting pressures, and other inconveniences.
However, it appears Musk is ready for SpaceX to go public, as Ars Technica Senior Space Editor Eric Berger wrote an op-ed that indicated he thought SpaceX would go public soon.
Musk replied, basically confirming it:
As usual, Eric is accurate
— Elon Musk (@elonmusk) December 10, 2025
Berger believes the IPO would help support the need for $30 billion or more in capital needed to fund AI integration projects, such as space-based data centers and lunar satellite factories. Musk confirmed recently that SpaceX “will be doing” data centers in orbit.
AI appears to be a “key part” of SpaceX getting to Musk, Berger also wrote. When writing about whether or not Optimus is a viable project and product for the company, he says that none of that matters. Musk thinks it is, and that’s all that matters.
It seems like Musk has certainly mulled something this big for a very long time, and the idea of taking SpaceX public is not just likely; it is necessary for the company to get to Mars.
The details of when SpaceX will finally hit that public status are not known. Many of the reports that came out over the past few days indicate it would happen in 2026, so sooner rather than later.
But there are a lot of things on Musk’s plate early next year, especially with Cybercab production, the potential launch of Unsupervised Full Self-Driving, and the Roadster unveiling, all planned for Q1.
News
Tesla adds 15th automaker to Supercharger access in 2025
Tesla has added the 15th automaker to the growing list of companies whose EVs can utilize the Supercharger Network this year, as BMW is the latest company to gain access to the largest charging infrastructure in the world.
BMW became the 15th company in 2025 to gain Tesla Supercharger access, after the company confirmed to its EV owners that they could use any of the more than 25,000 Supercharging stalls in North America.
Welcome @BMW owners.
Download the Tesla app to charge → https://t.co/vnu0NHA7Ab
— Tesla Charging (@TeslaCharging) December 10, 2025
Newer BMW all-electric cars, like the i4, i5, i7, and iX, are able to utilize Tesla’s V3 and V4 Superchargers. These are the exact model years, via the BMW Blog:
- i4: 2022-2026 model years
- i5: 2024-2025 model years
- 2026 i5 (eDrive40 and xDrive40) after software update in Spring 2026
- i7: 2023-2026 model years
- iX: 2022-2025 model years
- 2026 iX (all versions) after software update in Spring 2026
With the expansion of the companies that gained access in 2025 to the Tesla Supercharger Network, a vast majority of non-Tesla EVs are able to use the charging stalls to gain range in their cars.
So far in 2025, Tesla has enabled Supercharger access to:
- Audi
- BMW
- Genesis
- Honda
- Hyundai
- Jaguar Land Rover
- Kia
- Lucid
- Mercedes-Benz
- Nissan
- Polestar
- Subaru
- Toyota
- Volkswagen
- Volvo
Drivers with BMW EVs who wish to charge at Tesla Superchargers must use an NACS-to-CCS1 adapter. In Q2 2026, BMW plans to release its official adapter, but there are third-party options available in the meantime.
They will also have to use the Tesla App to enable Supercharging access to determine rates and availability. It is a relatively seamless process.
News
Tesla adds new feature that will be great for crowded parking situations
This is the most recent iteration of the app and was priming owners for the slowly-released Holiday Update.
Tesla has added a new feature that will be great for crowded parking lots, congested parking garages, or other confusing times when you cannot seem to pinpoint where your car went.
Tesla has added a new Vehicle Locator feature to the Tesla App with App Update v4.51.5.
This is the most recent iteration of the app and was priming owners for the slowly-released Holiday Update.
While there are several new features, which we will reveal later in this article, perhaps one of the coolest is that of the Vehicle Locator, which will now point you in the direction of your car using a directional arrow on the home screen. This is similar to what Apple uses to find devices:
Interesting. The location arrow in the Tesla app now points to your car when you’re nearby. pic.twitter.com/b0yjmwwzxN
— Whole Mars Catalog (@wholemars) December 7, 2025
In real time, the arrow gives an accurate depiction of which direction you should walk in to find your car. This seems extremely helpful in large parking lots or unfamiliar shopping centers.
Getting to your car after a sporting event is an event all in itself; this feature will undoubtedly help with it:
The nice little touch that Tesla have put in the app – continuous tracking of your vehicle location relative to you.
There’s people reporting dizziness testing this.
To those I say… try spinning your phone instead. 😉 pic.twitter.com/BAYmJ3mzzD
— Some UK Tesla Guy (UnSupervised…) (@SomeUKTeslaGuy) December 8, 2025
Tesla’s previous app versions revealed the address at which you could locate your car, which was great if you parked on the street in a city setting. It was also possible to use the map within the app to locate your car.
However, this new feature gives a more definitive location for your car and helps with the navigation to it, instead of potentially walking randomly.
It also reveals the distance you are from your car, which is a big plus.
Along with this new addition, Tesla added Photobooth features, Dog Mode Live Activity, Custom Wraps and Tints for Colorizer, and Dashcam Clip details.
🚨 Tesla App v4.51.5 looks to be preparing for the Holiday Update pic.twitter.com/ztts8poV82
— TESLARATI (@Teslarati) December 8, 2025
All in all, this App update was pretty robust.