Business Registration
Registered with the Bureau of Internal Revenue (BIR). RSN 045RC20220000005083.
Explainers, methodology deep-dives, and practical guides on Philippine property hazards. Written for the decisions that matter.
68 articles published
Renters face the same flood, landslide, and storm surge risk as buyers. A simple hazard check before you pay the deposit can save your belongings, help you negotiate your lease, and give you an exit if things go wrong.
Quezon City is the most populous city in the Philippines and one of the country's busiest property markets. Learn which hazards to check before you sign.
Flooding pushes buyers toward higher ground, but hillside properties carry their own hazards. Here is what lowland and hillside addresses actually face, and how to compare them before you commit.
Marikina is one of the most liveable cities in Metro Manila, but it sits on the Marikina River plain and near the West Valley Fault. Screen the exact coordinates for flood, fault, liquefaction, and landslide risk before you buy.
Rivers and esteros near your property raise questions beyond flood risk. Here is how to read the waterways hazard layer in your CheckHazard report and what to check before you buy.
CDO sits at the mouth of the Cagayan de Oro River, a watershed that pushed a deadly debris-filled surge through the city in 2011. Here is what property buyers need to check before committing to any address in the city.
Antipolo's elevation draws buyers fleeing Metro Manila floods, but Rizal Province packs landslide risk on the slopes, heavy flooding in Cainta and Taytay, and West Valley Fault exposure. Check all three before you commit.
Bulacan is one of the fastest-growing property markets near Metro Manila, but flood risk, Valley Fault proximity, lahar deposits, and landslide exposure vary sharply by town. Here is what to check before you sign.
Fire insurance is the minimum. Flood, storm surge, and earthquake riders depend on where your property sits. Here is how hazard exposure shapes what you pay and what to ask before you sign.
Iloilo City is one of the fastest-growing real estate markets in the Visayas. Before you buy, here are the flood, storm surge, fault line, and landslide risks to screen.
Pampanga is one of the fastest-growing real estate markets outside Metro Manila, but the province sits on one of the most hazard-layered plains in the country. Here is what every buyer needs to check first.
Laguna sits between Laguna de Bay and the Sierra Madre mountains, giving it a mix of lake flooding, landslide, and fault risks that every buyer should screen before signing.
Registered with the Bureau of Internal Revenue (BIR). RSN 045RC20220000005083.
© 2026 CheckHazard. Hazard data: UP NOAH Center/DOST, PHIVOLCS/GEM, OpenStreetMap contributors, PSA NAMRIA. CheckHazard does not replace a professional geotechnical or engineering survey.
