I can speak on both Chatham and Patterson Court apartments as I lived in both during my CP.
When I first arrived I lived at Chatham Square in building 7 and I had 6 roommates (counting myself) and we had a three bedroom. It was nice and relatively clean when we moved in. Pretty spacious too! The balcony wasn't bad and we had little to no walk to the laundry facilities (they were right outside our building on the first floor). I LOVED security over at Chatham, they were pretty good and pretty cool guys.
Over at Patterson, which is where I lived during the last half of my program ( I requested a move/change of apartments during my program. long story) it was super nice. Granted its a bit newer than Chatham. I lived there in building four which is in the back of the complex. Same number of roommates. The apartment space was a bit smaller than chatham but still had enough room for us all to spread out and not feel like we were on top of each other. Let me break it down
Chatham Square
Pros:
Bus stop located right outside the complex gates
Spacious apartments
Conveniently placed laundry facilities.
Some of the Disney Learning Series classes take place here.
Quiet
CP graduation was here
Good security
Close access to Publix (the supermarket).
Cons:
Apartment may need some extra TLC when you move in.
Depending on where you live in the complex, parking can be a BEAR if you have your own car.
laundry room would have a ton of little bugs and lizards running amuck due to the door being constantly open (or just no door at all)
Patterson Court
Pros:
Newer Facility
Updated kitchens
felt very "cozy"
laundry facilities are air conditioned and have doors to separate the laundry area from the outside world.
AWESOME pool
Parking was conveniently located to the building I lived in.
decently quiet
Cons:
Does NOT have their own bus stop (you have to walk from Patterson to Chatham in order to catch the bus).
Can fill up quickly due to being newer and popular.
Pantry space was rather small (compared to chatham)
Carpets are a weird texture therefore it made cleaning spills rather difficult.
Thats all I can think of for now. Feel free to ask me any more questions and I can post more as I think of stuff.