PORTLAND — Otto Pizza is opening a new restaurant in the Coolidge Corner neighborhood of Brookline, Mass.

Otto already has two restaurants on Congress Street in Portland, a delivery restaurant also in Portland, and a location that offers take-out at Harvard Square in Cambridge, Mass.

The new full-service restaurant at 289 Harvard Ave. was approved by the Brookline Board of Selectmen Tuesday night, according to owners Anthony Allen and Mike Keon. It will have 60 seats and serve pizza, salads, desserts, beer and wine.