We placed dogs into condos because of the love and attention the new owners would give them.
Keep in mind, every situation is different.
We had a german short hair pointer mix that was "ball" driven.
I'd have to take him with my truck out back and run him around while I'm driving to tire him out LOL (and the guy was chained 24/7 before we got him and it was a huge success the first day after months when we finally got him to sit on his on while outside in the fence, before he came into the house).
I will always remember this...
Two girls in Asheville looking to adpot this dog. We drive 2.5 hours one way with the dog, it's a 600 sqaure foot apartment with a small fenced in yard for all the people renting in the house. The girls have no idea how often or long they can spend with the dog outside. People, use your brain. Large high activity dog stuck in an apartment with other renters above and below you? They filled out our general questionaire, and we were somewhat hesitant, but they sounded like they had common sense so we decided to make the drive on our own time and money.
I remember cursing on the way home with my wife about those two girls not using one shread of common sense. Point being, there are different types of dogs / sizes for different lifestyles. The key is making a good match that increases the odds that the adoption is going to stay.
That said, woman in Raleigh, in condo, we adpoted a smaller dog out to.
People may get offended by the foster parents asking to see the written lease agreement where dogs are allowed, but the fact is dogs don't lie, but some people do.
At the end of the day, dogs are nothing more than personal property. After a dog has been in your home and you cared for it and love it like it's a part of your family, you want the dog to go into the best "fit" possible.
Terrier breeds (aka pit bulls to everyone who doesn't know the difference between a Sig P220 and a Colt Python) were the worse dogs to try and find a good home for with people having common sense IMO. Seems we always drew people looking for an agressive dog that would protect the home. You want protection, buy a gun and defend the dogs life like it's a part of your family IMO.