Looking for a cheap apartment for rent in Brookhaven, GA? With RENTCafé, finding an affordable apartment in Brookhaven, GA has never been easier. We feature 62 low-priced rentals directly from property managers, with rents lower than the Brookhaven, GA average. What is a cheap rent in Brookhaven, GA? The average apartment rent in Brookhaven is $1,380 per month so any rental south of $1,104 would be considered cheap here. Size matters though, so if you are in a market for a studio, expect to pay around $865 per month. If you’re looking to upgrade to a 1-bedroom apartment you’ll pay around $864, while a cheap 2-bedroom apartment will cost you about $1,024 per month. On RENTCafé, Brookhaven, GA rents go as low as $844/mo.