If this is low income housing, how does the rent work? Can you still live here if your income is too high?

Its income restricted. Its based off your income and how many people are going to be living in the apartment. If your income exceeds their bracket no you wont be able to live here.

There are income guidelines to move in, a minimum and maximum income based on household size. As far as I'm aware, you're still able to stay in your apartment if your income goes up after a year or two. To clarify, you *could* continue to live at Wyngate - you just have to qualify in order to move into the complex.