mine was a tight fit but it got in. Gross volume was 434 litres.
Sometimes you can reduce the height a little if you remove the capping that covers the hinge on top of the fridge. Also the door height is sometimes higher than the actual fridge so you can slide it in and leave the fridge door outside.
You could also put the fridge in the laundry.
You’re a tenant mate! Kitchens aren’t like a Meccano set, we can’t move and adjust to suit everybody! Go to Bunnings and buy a camping fridge