I bought my first flat just before the 2007 recession - it hit literally a month or two before I completed.
The price of it plummeted and I was in negative equaty. Interest rates rose (I had a tracker mortgage) and suddenly it was all a bit scary.
BUT I would never have been able to buy my flat during the recession - my loan to value rate was far too low. It was in London and I put down something like £10,000.
And then interest rates plummeted and so did my repayments, so suddenly my mortgage was "cheap".
That flat was the best money I've ever spent, honestly.
I didn't love the neighbourhood either. I sold it in 2013 for a big profit. (I let it out for years and rented it out, which enabled me to afford to live in a better neighbourhood with my then fiancé.)
So, in summary, if I didn't buy then, I'd probably have missed my chance of getting on the London property ladder (prob could now, but all my deposits have come from that initial £10k growth).
If we're about to plunged into another recession, it might be worth considering what your mortgage chances would be if so. If they'd still be really good, then you might be able to get somewhere for a little less. It's so hard to say.
But if you're going to live there for five years anyway, and love the area (even if the flat isn't perfect), maybe ride it out.
I could never have sold my flat during the 2007 recession. And would have lost a fortune (to me) anyway. But selling it in 2013 was a different story.
Having said that, we're about to buy and sell again and have no clue what to do...