Sorry but that's hardly an upgrade.

Apartment: 300
Small house: 400
Medium: 700
Mansion: 1000

For the size and amount of things we can put and adjust in our houses, the limits are far too little. Many other MMOs with housing have almost no limits or if they do they are over 1000. There are so many reasons why the limits should be upped to such a high number.

As for outdoor items, I don't like how we're limited to just 20 items. At least make it 30. I just made a hedge maze and I could have made it much better with a 22 item limit. But no, 20 is the limit >.>; It's hard to make outdoors look nice with such a low limit T__T