A new high-rise development in Preston Hollow was approved by Dallas City Council despite resident pushback over the project's height.

Preston Hollow high-rise project What we know: Dallas City Council voted 9-6 on Tuesday to approve the development of a luxury high-rise project in Preston Hollow.

The $800 million project will be built at the corner of Preston Road and Royal Lane, and will include a 19-story hotel and an 18-story apartment tower.