PMSL about East Molesey being London. East Molesey is Surrey. We live in Putney and near the bridge and we regard ourselves as almost suburbia albeit zone 2 
We are also very lucky that we have champagne money and chardonnay tastes. DH earns far in excess of £15k a month but I work full time (not for peanuts probably cashews or choc coated brazils but less than 1/10 of DH's money). I have been blasted on here for spending about £150 pcm on myself and have been told I am grossly extravagant to wear No7, buy Per Una and have my hair cut and coloured regularly. We drive modest cars, my last car was replaced when it was 10 years old. We live side by side with the very rich; we also live side by side with those who want to be be very rich and aspire and spend way beyond their means. We couldn't give a *k! DH is a scruffy sod, the DC aren't very interested in material things and despite their expensive schools have very well developed social consciences.
Apart form school fees (our major extravagance - but believe me the state schools near here would not fit with the mnet middle class agenda) we could live on £2k (perhaps £3k
) pcm and still be very comfy and not have to downsize, albeit because everything is paid for. But we are 50+, have worked our cotton socks off, stayed together, aren't flashy, have simple tastes and don't want the high life. Many people would look at us and think "oooh they must be struggling - look how scruffy they are - and until last year "is she ever going to replace that knackered ten year old French car. I will buy slippers from Shoe Zone and bits and pieces from Primark. Perhaps we have just focused on working for it rather than spending it.
Sadly my English cleaner left me after 12 years in 1996. Since then, in spite of living within a mile of some very poor communities, I have never been able to find a reliable English cleaner. That is very very sad and says a great deal about British society. I pay a lovely Polish girl £10ph. She lives in a shared house, sharing a bedroom with two others for £50pw - cleans and irons for well in excess of 45 hpw and sends money home to her family and misses her 9 year old daughter. Says it all really.
Admits to a tiny weakness in relation to shoes
.