Completed building footprints and exposure data contributed by Project NOAH via OpenStreetMap (OSM) are listed in the Humanitarian OpenStreetMap Team (HOT) Tasks that can be found in the following links:

A list of currently active tasks can be found here:

After making an OSM account, these can be exported using the HOT Export Tool:

Complete data for the Philippines in different formats can be downloaded in the following Geofabrik link: