Auberge Beach Residences & Spa, a two-tower, oceanfront project on Fort Lauderdale beach, sold one of its penthouses for $8.9 million — the most expensive condominium sale in Broward County to date.

Four bedrooms, six bathrooms and a 270-degree panoramic view make up the multimillion-dollar unit, which is being developed by the Related Group, Fortune International Group and the Fairwinds Group.