In this episode Aidan tackles two contrasting projects as they look to make the best of their inside and outside spaces. In the Big House in Norwood, Brenda and Michael have £25k to tear down the walls and open up their boxy bungalow. They want to create a social space that stretches out into their garden. But with money tight it'll be a big ask. In Brixton, Paul, who works in marketing, has a small budget of just £500 to breathe new life into his garden. Having already finished renovating the inside of his flat he wants the outside to match. Using his years of experience, Aidan helps both couples spend wisely - but will they listen?