Steve,
No particular argument with your statements,but the problem we have here is in defining terms "long term depression" whats that 3 years, 5years ,8years, 10 years, at what level will price still be considered to be depressed current , - 20% ,-30% , -50% ? Not being argumentative. Just making the point that terms not quantified are easy to misunderstand.
IMO I don't see real probability of upside on capital values and I don't know how long that will take to change. No time soon though would be my best guestimate.However, whether there is much price depression , or whether a process of price sidesteppng in tandem with inflation will achieve the same outcome..really ,who knows, I certainly don't.
Gard, I speak as someone who has a fair number of properties and I can tell you IMO neither I nor anyone else I know in property called the top on this market..all that has happened is like a trader we , or some of us, have cashed in some part of our investment because we were happy with that return , or more likely we were sufficiently old we wanted to take the money and find 6 foot of sand and sun with our name on it..yes I know this all sounds mundane , no insightful picking of market turns ,but seriously I think if you could interview a few they would just say something like "don't see much probability of up money to come so I will bank what I need for the forseeable and sit out the rest"..I can say that I know a number of other property investors who have been sending me cards from Spain and Greece..in other words they've already done the business..the guys who might get hurt are the late comers who have listened to the spiel about being leaveraged and there might be quite a few of them judging the buy to let mortgages that have been done in the last couple of years but even that thought is not necessarily a given certainty..
I've talked to a few of the above , a sparky who did some work for me , a decorator, a colleague of my wife's ,and the common flaw they all showed was they biased towards optimistic numbers.. I call it the rose tinted glasses look..ignore all the nasty maybe's and concentrate on the fact we are going to be rich...LOL anyway I am now off topic so to answer your question I doubt property moving will have any effect of note on stocks..the cash is already out there (probably in commodities or heading East or maybe lying on a beach).
I should also say it is very misleading to talk in terms of market generalities ..no matter what happens some locations and some types of property will do much better than others and in that respect they are no different to stocks.
Cheers from a mere mortal