The Balara Filters Park is a hectare (acre) park located in the Diliman village of Pansol in Quezon City, Metro Manila, Philippines, adjacent to the University of the Philippines Diliman main campus. It is bounded by Katipunan Avenue on the west, Capitol Hills Golf and Country Club on the north, and the upscale, gated village of La Vista along its south and on: Diliman, Quezon City, Philippines. ZIP Code: Phone Area Code: Alicia: 2: Amihan: 2: Apolonio Samson: 2: Baesa: 2: Bagbag: 2: Bagong Buhay: 2: Bagong Lipunan: 2: Bagong Pag-asa: 2: Bagong Silangan: 2: Bagong bayan: 2: Bahay Toro: 2: Balingasa: 2: Balintawak: 2: Balumbato: 2: Batasan Hills: 2: Bayanihan: 2: BF Homes: 2: Blue. Balara filters park quezon city postal code