Round here in SE London (zone 5) it feels like lots of new things coming onto market but completely out of our budget
And there are many, many properties hanging around from months ago, with reductions
There are a couple of roads we are focusing on. For example, 3 bed semi on one street we're interested in sold for £550k late last year.
Now, similar 3 beds are coming on in the same road for at least 100k more than this
Another similar property (although has loft conversion & ground floor rear extension & beautifully presented) in the same road had come on for well over £800k 
So we're not feeling optimistic
Our budget is 600k max
We've been under offer with ours for a few months now...worried going to lose our buyer, but we just any find anything
DH and discussing this last night, we need more space and extra bedroom (currently in 2 bed split level maisonette in zone 4/5)
But if we can't find anything, we're seriously just thinking of taking ours off the market & giving up for now
Obviously not great for our prospective buyers, I feel bad for them but what can we do? Sell and then go into rented? Move in with my parents & possibly commit homicide or trigger divorce for DH and I!
Fed up with it all, going to sit in the paddling pool 