has a seating capacity for about 1,500 people. In 2022, the session hall was redesigned to accommodate up to 350 members. House offices Also located inside the Main Building are the offices of the Speaker of the House of Representatives of the Philippines and the Deputy Speakers. Two executive lounges can also be found there. The offices of House members are found in the North Wing and South Wing Buildings. Exterior Grounds The complex is composed of five main structures and has a total area of 16 hectares. The Main Building is the central feature of the complex, and is bounded by the other buildings. The buildings include: Main Building North Wing Building South Wing Building Ramon V. Mitra Jr. Building South Wing Annex Building Other facilities Aside from the offices of the House, the facilities at the Batasang Pambansa include a medical and dental clinic, two banks, a post office, two telegraph offices, two motor pools, a fire station, a gas station, security barracks for the marines, parking space for 300 cars and a police detachment. It also includes recreational facilities like the tennis and basketball courts, a gym and fitness center, a day care center, and a clubhouse and fast food center. Security On November 13, 2007, an explosion occurred on the south wing of the complex killing four people and injuring six more. Three of the victims were legislators. References External links House of Representatives of the Philippines - The Official Buildings of the House of Representatives House of Representatives of the Philippines - A Look Inside the House of Representatives Complex Buildings and structures completed in 1978 1978 establishments in the Philippines Government buildings in the Philippines Buildings and structures in Quezon City Legislative buildings Seats of national legislatures House of Representatives of the Philippines