Architect Malcolm Nickolls advised on the modern adaptations in 2015, which combine the original palette of brick, glass and wood with contemporary light-filled living spaces
House price increase taken into consideration (avg c. 5.5% per year for SE England (range 4.9-5.9, including London and the suburbs)), the sold price equivalent is roughly £1.05million.
Plus TMH boost (probably 50-100k onto market price- extrapolating from a quote they gave us).
https://www.zoopla.co.uk/for-sale/details/60073875/
Have to say I’ve got a lot of time for this house, the garden and the game of spot the dog