I love these 1960s houses: light, airy, big windows, fill of modernist optimism!
No no no to ‘updating’ rendering!
Anyway.
It would be a project. Kitchen, bathroom, redecorating and carpets / floors throughout (you might actually find lovely wood / parquet floors under the carpet), removing those wardrobes and making good.
It does seem to have a tacked on funny shaped extension downstairs.
No idea about prices in the area.