Balgowlah Heights is a suburb of northern Sydney, in the state of New South Wales, Australia 11 kilometres north-east of the Sydney central business district in the local government area of Northern Beaches Council, in the Northern Beaches region. Balgowlah Heights shares the postcode 2093 with the adjacent Balgowlah and North Balgowlah.

According to the 2016 census, there were 3,342 residents in Balgowlah Heights. 67.3% of people were born in Australia. The next most common country of birth was England at 10.7%. 87.0% of people only spoke English at home. The most common responses for religious affiliation were No Religion 32.8%, Catholic 24.2% and Anglican 24.2%.