"Saigai Map" Adds Disaster Risk Check Function for Real Estate Purchases ── Instantly Determines Earthquake, Flood, and Landslide Risks by Address Input

Mycat Inc. has added a disaster risk check function for real estate purchases to its AI disaster risk score diagnosis service "Saigai Map". This new feature comprehensively assesses earthquake, flood, landslide, tsunami, and storm surge risks by simply entering an address. The importance of pre-assessing disaster risks in real estate purchases is increasing, especially after the Noto Peninsula Earthquake, which caused an estimated 2.2 trillion yen in economic damage.
product_launchNQ 79/100出典:PR Times

📋 Article Processing Timeline

  • 📰 Published: April 1, 2026 at 23:40
  • 🔍 Collected: April 1, 2026 at 16:47
  • 🤖 AI Analyzed: April 16, 2026 at 00:17 (343h 30m after Collected)

Mycat Inc. (Headquarters: Meguro-ku, Tokyo) is pleased to announce the addition of a disaster risk check function for real estate purchases to its AI disaster risk score diagnosis service "Saigai Map" (https://saigaimap.xyz).

Real Estate Purchases and Disaster Risk

Real estate is the biggest purchase in life for many people. However, when considering a purchase, there are limited means to systematically check the disaster risk of the land. Hazard maps are published by each local government, but it is difficult to make a comprehensive judgment as it is necessary to check different maps for each type of risk, such as earthquakes, floods, sediment disasters, tsunamis, and storm surges.

In the Noto Peninsula Earthquake in January 2024, economic damage was estimated to have reached 2.2 trillion yen (Source: Mitsubishi Research Institute). Pre-understanding disaster risks is becoming increasingly important from the perspective of asset preservation.

Overview of New Function

The newly added disaster risk check function for real estate purchases comprehensively determines the following risks by simply entering an address.

1. Earthquake RiskEvaluates the likelihood of shaking based on earthquake motion prediction maps, distance from active faults, and liquefaction potential.

2. Flood RiskBased on hazard map information for river flooding, it displays whether the area falls within an assumed inundation area and the estimated inundation depth.

3. Sediment Disaster RiskDetermines whether the area falls within a sediment disaster warning area or special warning area, and evaluates each risk of debris flow, steep slope collapse, and landslide.

4. Tsunami/Storm Surge RiskFor coastal areas, it confirms whether the area falls within an assumed tsunami inundation area and storm surge inundation area.

5. Composite Risk ScoreIntegrates the above risks and displays them as a composite risk score out of 100 points. Details of the score breakdown and each risk can also be checked.

Importance of "Knowing Before You Live"

According to a survey by Kokumin Kyosai Coop, 64.5% of people have never participated in disaster prevention drills (Source: Kokumin Kyosai Coop Disaster Prevention and Mitigation Awareness Survey). Understanding disaster risks "before you live" is the first step in considering preparations for an emergency.

If you are considering purchasing or renting real estate, please check the disaster risk of candidate properties on Saigai Map.

■ Company Profile
Company Name: Mycat Inc.
Established: February 5, 2025
Location: 2-7-22 Mita, Meguro-ku, Tokyo
Business Activities: Planning, development, and operation of AI-powered services for SMEs and individuals
Corporate Website: https://mycat.business
Contact: info@mycat.love

FAQ

What disaster risks can be determined with Saigai Map's new function?

It can comprehensively determine five risks: earthquakes, floods, sediment disasters, tsunamis, and storm surges.

Why is it important to understand disaster risks when purchasing real estate?

It is crucial for preserving assets, as real estate is the biggest purchase in life, and as a first step in preparing for emergencies.