This page offers information on all of the house upgrades and the cost of each mortgage loan.
House Upgrades List
This list shows how much each house upgrade costs and how much you need to pay off before you can upgrade your house again. Whenever you pay off a loan, you’ll be able to upgrade your house, but to do so you’ll need to speak to Tom Nook about your home.
|Tent||5,000 Nook Miles|
|Larger Front Room||198,000 Bells|
|Back Room Addition||348,000 Bells|
|Left Room Addition||548,000 Bells|
|Right Room Addition||758,000 Bells|
|Upstairs Room||1,248,000 Bells|
|Basement Level||2,498,000 Bells|
House Storage Upgrades
With the housing upgrades, you’ll also get storage upgrades.
|House Upgrade||Storage Size|
|House||80 Storage Slots|
|Larger House||120 Storage Slots (+40)|
|Back Room Addition||240 Storage Slots (+120)|
|Left Room Addition||360 Storage Slots (+120)|
|Right Room Addition||400 Storage Slots (+40)|
|Upstairs Room||800 Storage Slots (+400)|
|Basement Level||1,600 (+800)|
House Exterior Upgrades
When you pay off your left room loan (548,000 Bells), you’ll be able to customize your roof and mailbox. When you pay off your right room loan (548,000 Bells), you’ll unlock door customization. And then when you pay off your upstairs room (1,248,000 Bells) you’ll be able to customize the sliding (walls) of your house.
To unlock all of the housing exterior options, you’ll need to pay off loans of your upstairs room, which means you’ll need to spend 3,100,000 Bells. You’ll be able to change your roofing, sliding, mailbox and door type. Each option will also have lots of different colors. Changing your home’s appearance will cost 5,000 Bells but if you pay off all loans then you’ll be able to change your house for free once per day.