To get the max percent you can, 98, you must fully upgrade your house and farm. You'll gain 10% of the upgrades, a kitchen, the option to marry and a handy, but destroyable, hothouse.
| Upgrade: | Cost: | Benefits: | Picture: |
|---|---|---|---|
| Chicken Coop: | $5,000 and 420 lumber | Your chicken coop is able to hold 10 Chicken and you can purchase the Mayo maker. |  |
| House Upgrade: | $4,700 and 370 lumber | You gain a kitchen and the Home Shopping network to order cooking equipment. Although you need to go to the Inn to order so it's not really Home Shopping. |  |
| Barn: | $6,800 and 500 lumber | Your barn will be able to hold 20 animals and you can purchase the Cheese and Yarn makers. |  |
| House Upgrade 2: | $10,000 and 750 lumber | Once your house reaches this stage you can get married. |  |
| Hot House: | $30,000 and 580 lumber | Basically you can now grow crops year round and you can now grow, in the h. house only, the Orangecup flower. |  |