Just been watching series 1 of Property Ladder (2001) & good grief the house prices.
One guys ambition is to live in Notting Hill where one bedroom flats are £250k!!
Another completed project was a stunning 3 bedroom barn conversion. Huge plot, 3 bedrooms had French doors going out onto a landscaped garden. EA estimates between £170 & £200k
For both those properties you could probably add a zero to reflect today's prices.