The garage in Forza Horizon 6 is a showcase, not a storage unit you can renovate. No amount of credits or progression pushes the walls out, so the real goal is raising the number of car display slots inside the fixed floor space. You do that by owning the right houses and then placing the display points yourself.
You cannot expand the garage floor in Forza Horizon 6
The interior dimensions are locked. There is no room upgrade tied to credits, player level, or story progress, and buying a more expensive property does not stretch the building. What changes between houses is how many vehicles you are allowed to display at once, not the physical area.
Because of that, every gain comes from display slots and the locators that activate them. Think of it as redecorating a fixed room to fit more cars on view, rather than adding square footage.
Houses that add garage display slots
The default garage gives you 3 display slots. Two specific properties each add a slot through the “Additional Garage Slot” perk, taking you up to a maximum of 6. Both are unlocked by hitting Discovery thresholds in the Discover Japan track, not by buying wristbands.
| Setup | Display slots | Cost | Required stamp |
|---|---|---|---|
| Default garage | 3 | — | None |
| Hakusan Mountain Lodge | 4 (+1) | 635,000 CR | Pink Stamp (5,000 Discovery pts) |
| Vision House | 5 (+1) | 1,500,000 CR | Gold Stamp (20,000 Discovery pts) |
| Both houses | 6 | — | — |
The Hakusan Mountain Lodge is the stronger first purchase. Beyond the extra slot, it carries a permanent 10% credit bonus on your earnings, which helps you afford the pricier Vision House later.
Step-by-step: unlock and use the extra slots
Step 1: Open the map and drive to Discover Japan collection points, exploring to build up Discovery points. Reaching 5,000 points earns the Pink Stamp, and 20,000 points earns the Gold Stamp.
Step 2: With the Pink Stamp earned, fast travel to Hakusan Mountain and buy the Hakusan Mountain Lodge for 635,000 CR. The “Additional Garage Slot” perk is added to your account the moment you own it.
Step 3: Once you have the Gold Stamp, purchase the Vision House for 1,500,000 CR to add the second slot. Owning both houses brings you to the maximum of six display slots.
Step 4: Fast travel to any house you own, then open the main menu and select the Customizable Garage tab. Choose Customize Garage to drop into the free-camera editing mode.
Step 5: Open the Prop Library and find the Car Display Locators. Purchase the extra locators that your house perks have made available, then position each one on the floor where you want a car to appear.
Step 6: Save the garage before exiting the builder. Then go to Display Cars in the garage menu and assign a vehicle from your collection to each placed locator.
How to confirm it worked
The extra slots are working when each Car Display Locator you placed shows the car you assigned to it after you leave the builder. If a slot stays empty, you either skipped placing a locator for it or did not assign a vehicle in the Display Cars menu.
If you want visitors to see your layout, flip the Visitor Permission toggle from closed to open. Other players can then enter and view your garage build.
Common mistakes to avoid
Slots do not appear on their own. Buying the houses grants the perk, but you still have to manually place the locators in the builder, or the extra capacity sits unused.
- Do not expect a bigger room. Only the number of display slots changes, never the floor area.
- Do not try to buy the houses early. Each one stays locked until you earn its Pink or Gold stamp through Discover Japan.
- Remember that 3 slots are available by default once you own any house, so you do not need the two properties just to reach that baseline.
For most collectors, the order is simple. Pick up the Hakusan Mountain Lodge first for its slot and its 10% credit bonus, save toward the Vision House, and then spend a little time in Customize Garage placing locators so all six slots are actually filled with the cars you most want on show.