M0nica
It doesn't matter whether we are talking 50 houses or 10 million. There will be some people in them who bought houses 20 or more years ago for modest prices who have seen the value of their house rocket, so that some £2 million houses are occupied by people on modest incomes. £2 million houses are not necessarily palatial mansions. they can be uite modest homes on large plots of land now zoned for house building where previously building consent would be refused.
Expensive housing is not scattered evenly across the country, there are areas where housing as a whole is expensive and £2 million houses are more common than elsewhere.
I have lived most of my adult life in Berkshire/Oxfordshire, which of course includes so many delightful riverside properties as well as Oxford itself and environs and it has a uite disproportionate number of properties that sell for over £2 million
Is there any sort of map that shows the distribution of these houses because a fair few of them are within a few miles of my home, (which sadly is not one)? 25 over £2million on just one estate agent's book in one small SE postcode. He has a fair few just under the £2 million too. Obviously this is a small proportion of the houses in that postcode, most are not for sale.
This is not central London or even north London Islington so beloved of many. From the office of national statistics :
For each property type, average prices as of March 2026 in Islington were:
Detached properties: £1,687,000
Semi-detached properties: £1,421,000
Terraced properties: £1,156,000
Flats and maisonettes: £565,000
so for those to be average prices there must be a significant number of houses over £2 million in Islington. Some of those will be family homes people bought many years ago, they are not necessarily millionaires in terms of disposable cash.