@James Mixon...I live in Pennsylvania, and there are many such facilities for Independent Living for Seniors that are even cheaper than mine. I pay a flat-fee rent, but some charge 1/3 of your Social Security, so the amount is based on your income. The facilities are partly subsidized by HUD, (government funds for housing), and are considered "low-income housing" and while we do not have luxuries like spas and pools, are very clean and well taken care of with on-site laundry facilities, libraries, parking lots and nice grounds and a Social Worker available for help with benefits, etc. The one I live in is actually rather nice. On the other hand, there are some that charge the fees you listed.
@FTB...I have no idea what the answer is in regards to paying for the next step. I will be educating myself about that soon, I guess. I don't think Medicare will pay for a very fancy facility, so unless you have the income, assets or have prepaid into retirement insurance that addresses that, well...