Zayn, 22, and Little Mix singer Perrie, 21, have reportedly splashed out on a £3 million mansion which they plan to turn into their love-nest.
A source close to the couple told The Sun: "This is a big statement by Perrie and Zayn.
"They've had to shoot down rumours of a split after his exit from the band and this is both of them showing everyone just how serious they are.
"They're engaged and need somewhere they can both call home – and this house is it."
Zayn and Perrie's plush home is just outside of London, and boasts six bedrooms across two wings and even has a separate property just for guests.
Of course Perrie is still super-busy with Little Mix, who became the first ever band to win The X Factor in 2011, but they're planning to spend as much time together as possible at the new house.
The source continued: "It's got everything they need and gives them a safe haven to base themselves when they're both in London and Perrie isn't away on tour."
Perrie recently suggested she and Zayn could be planning to have a baby sooner rather than later, telling Fabulous: "My mam was 24 [when she had her first baby], so that's always been my ideal age."