Do You Need Earthquake Insurance for Property in Thailand?

Introduction: Can the Home You’ve Bought in Thailand Withstand an Earthquake?

In March 2023, a magnitude-8.2 earthquake struck northern Myanmar. Although the epicenter was outside Thailand, northern cities such as Chiang Mai, Lampang, and Mae Hong Son felt clear shaking — high-rises swayed, cracks appeared in house walls, and community water pipes burst. It was only then that many overseas buyers who owned property locally realized something:

Thailand is not a country entirely free of earthquake risk.

In recent years, as natural disasters have become more frequent and cities more densely built, earthquake insurance has become a topic that condo buyers and foreign owners in Thailand can no longer avoid. Many people assumed fire insurance already “covered everything,” but in practice, most residential policies do not automatically include earthquake coverage. And when disaster strikes, the insurance you thought would pay out may well not.

• Parts of Thailand, such as Chiang Mai and Lampang, sit near active fault zones, with more than a 40% probability of a moderate-to-large earthquake within the next 20 years.
• Bangkok’s earthquake probability is low, but with so many high-rises, the seismic-wave amplification effect shouldn’t be underestimated.

If you’re considering investing in a Thai condo, planning a long-term move, a parent buying property for your children’s education, or already a landlord with property in Thailand, this article walks through the following in turn:

• What does Thai earthquake insurance actually cover? Where are the blind spots?
• Which areas carry higher risk? Which policies are worth buying?
• If an earthquake actually happens, who pays, and how?

Buying property is an investment, but risk is a cost. This “earthquake insurance encyclopedia” is meant to give your property journey in Thailand one more layer of protection, and one less regret.

Thailand is not traditionally an earthquake-prone country, but recent seismic activity in the surrounding region is a reminder that assessing a property’s earthquake resistance, and understanding the insurance coverage available, matters a great deal for an overseas buyer.

*(For more, see Zagdim’s companion guide on Bangkok’s earthquake resistance and how to buy an earthquake-resistant home.)*

Part One: The Current State and Design of Earthquake Insurance in Thailand

You might think buying fire insurance covers everything — in fact, earthquake insurance in Thailand is not automatically included; it is an add-on you must actively opt into and pay extra for.

According to the latest notice from Thailand’s Office of Insurance Commission (OIC), earthquake, ground fissure, and even soil liquefaction are not included in the standard coverage of most residential and condo policies. Unless you specifically note this and pay extra, you could well end up in the position of “having insurance that doesn’t actually pay out” when an earthquake happens.

Policy Types Currently Available in Thailand That Effectively Cover Earthquake Risk

A reminder: whether you’ve bought a high-end condo in central Bangkok or a townhouse in the hills of Chiang Mai, if you want to avoid bearing the full cost yourself when an earthquake happens, you need to actively add an earthquake rider.

Chart: Earthquake Risk Compared Across Thailand and Neighboring Countries

Key points:

• Thailand’s own earthquake risk is low, but seismic activity in neighboring regions can still affect it — investors need to stay alert.
• Ordinary Thai home insurance may not cover earthquake losses; check the policy’s specific content, or seek out dedicated earthquake insurance.

Part Two: Which Areas of Thailand Carry Higher Earthquake Risk?

When buying property in Thailand, does the area you’ve chosen carry earthquake risk? This isn’t just an academic question — it has a major bearing on your property’s value retention and safety. While Thailand as a whole is a relatively low earthquake-risk country, some areas still sit at the edge of a seismic belt, with a history of strong-earthquake records.

2.1 Thailand’s Earthquake Risk Distribution

According to the latest data from Thailand’s Department of Mineral Resources (DMR) and the Office of Insurance Commission (OIC), Thailand’s earthquake risk is mainly concentrated in the following areas:

2.2 Is Bangkok Safe? The “Amplification Effect” of an Urban Earthquake

Although Bangkok is far from a major fault line, its ground structure is mainly shallow, soft soil, which can amplify seismic waves in an earthquake, producing noticeable shaking. The strong March 2025 Myanmar earthquake caused several Bangkok high-rises to sway, with residents clearly feeling the buildings move, and some buildings even triggering their evacuation procedures.

Case in point: on 28 March 2025, a major earthquake in Myanmar had an epicenter only about 300 kilometers from the Thai border; several areas of Bangkok felt the shaking, with the metro and high-rises automatically pausing operation, causing panic among residents. Fortunately there was no structural damage, but it highlighted how sensitive high-rise and foundation design are to earthquake risk.

Chart: Earthquake Risk Compared Across Thailand’s Major Cities (Based on DMR 2024)

Key points:

• If you own property in the north (such as Chiang Mai or Chiang Rai), earthquake insurance isn’t optional — it’s a necessary part of risk management.
• Even in Bangkok, if you’ve bought into a building of 20 floors or more, it’s worth carefully assessing whether adding earthquake insurance is necessary.

Seven Natural Disaster Policy Pitfalls, Compared Against Current Policies

Pitfall 1: Flood Coverage ≠ Any Water Damage — Don’t Assume “Flood” on the Policy Covers Everything

Many Thai policies include the words “น้ำท่วม (Flood)” or “Water Damage,” but that doesn’t mean you’ll automatically be paid out just because water got into your unit or your belongings got soaked. In practice, the definition and limits of flood coverage vary enormously — pay particular attention to three common misunderstandings:

Worth checking:

• Does “น้ำท่วม” cover both flash flooding backing up into the property and river flooding?
• Is water seeping in from outside ground level classified the same way as a burst pipe?
• Could the deductible mean a small loss simply can’t be claimed at all?

How the flood clauses of three policies compare:

MSIG Condo Easy

• Its terms explicitly state “น้ำท่วม (Flood)” is one of the covered perils.
• Flood-damage payouts are capped per incident (THB 100,000–500,000, depending on the plan).
• The deductible is only THB 3,000 per incident, so even a small loss can be claimed.
• Covers appliance damage from flooding (such as a fridge that gets soaked).

→ Suited to condo residents on any floor, especially ground-floor, low-floor, or waterway-adjacent units.

AXA สบายดี มาย โฮม

• Its terms list “น้ำท่วม (Flood)” as one of the natural-disaster perils.
• The terms don’t clearly state the deductible or scope limit — some details need to be confirmed with the insurer directly.
• Although it states both “บ้านเดี่ยว” (detached house) and “คอนโด” (condo) can be covered, the coverage amount differs slightly by structure type.

→ Suited to an owner-occupier or someone wanting combined building-plus-contents cover on a high-value property; read the terms closely to confirm the flood scope.

BKI ประกันภัยสำหรับคอนโด

• Its terms list “น้ำท่วม” as a covered item.
• The deductible is as high as 10%, or at least THB 20,000 per incident.
• This means a loss of only THB 15,000 would receive no payout at all.
• For a small flood or partial water intrusion, the actual protection is very limited.

→ Suited to a mid-to-high-floor condo resident with high-value furniture and finishes, but not recommended as the main policy for a ground-floor or low-floor unit.

Summary:

Pitfall 2: Earthquake and Tsunami Coverage Isn’t Standard — Some Policies Don’t Actually Include It

Most people assume Thailand isn’t as earthquake-prone as Japan or Indonesia, and so overlook earthquake and tsunami risk when buying insurance. But in fact, northern Thailand — Chiang Mai and Chiang Rai — sees small-to-moderate earthquakes every year, and the south, such as Phuket and Phang Nga, has experienced a major tsunami before.

Worth checking:

• Are earthquake and tsunami listed as part of the “main coverage,” or only as an “add-on”?
• Is the cost already built into the premium, or does it need to be purchased separately?
• Is there a stated cap on natural-disaster compensation?

Comparing earthquake/tsunami clauses:

MSIG Condo Easy

• Its terms explicitly list earthquake, volcanic eruption, tsunami, windstorm, and hail as covered natural disasters.
• Included in the base policy, with no need to purchase separately.
• Each type of natural disaster has its own “Maximum Sub Limit” (THB 100,000–500,000, depending on the plan).

→ Suited to those in a northern earthquake zone or coastal area — the most complete natural-disaster coverage.

AXA สบายดี มาย โฮม

• Its terms list earthquake, tsunami, windstorm, and hail as covered.
• Coverage is clearly stated, though some plans need the “disaster type” or a “special plan” selected to include it.
• Coverage may differ slightly by region — it’s advisable to download the full PDF terms to confirm the details.

→ Suited to an owner wanting both building and natural-disaster coverage together — comprehensive, but watch for version differences.

BKI ประกันภัยสำหรับคอนโด

• Its terms list earthquake (แผ่นดินไหว) as one of the base coverage items.
• Other natural disasters, such as tsunami and volcanic eruption, are not listed.
• Some online policy versions don’t clearly state whether natural disasters are automatically included.

→ Suited to an ordinary city condo resident, but if you’re in Chiang Mai, Chiang Rai, or the southern coastal area, don’t rely on this policy alone.

Pitfall 3: A High Sum Insured ≠ Every Category Pays Out to That Limit

Many readers see a “total sum insured of THB 500,000” and assume the coverage is generous. In practice, most policies set “category sub-limits” — for example:

• fire damage capped at THB 300,000
• earthquake capped at just THB 50,000
• windstorm capped at just THB 30,000, and so on

Worth checking:

• Does the policy use a “First Loss” or “Sub Limit” system?
• Does each disaster category have its own separate cap?
• Is appliance damage classified under natural disaster cover?

Comparing sum-insured structures:

MSIG Condo Easy

• Uses a “First Loss” system, combined with sub-limits for each disaster type (based on the plan tier).
• Provides a clear table stating the maximum payout for each category (for example, windstorm THB 50,000, appliance damage THB 30,000).

→ Clear and transparent — suited to a cost-conscious buyer who cares about actually being able to claim.

AXA สบายดี มาย โฮม

• Although the total sum insured can reach over THB 3,000,000, it doesn’t fully disclose the limit for each natural-disaster category.
• Choosing the “พิเศษ” (special) plan may additionally cover things like temporary accommodation or repairs.

→ Suited to a conservative buyer, but it’s advisable to ask customer service for a detailed category breakdown.

BKI ประกันภัยคอนโด

• Uses a fixed-table format, for example “windstorm capped at 100,000,” “earthquake 100,000,” and so on.
• Category limits are listed, but the limits are fairly rigid.

→ Suited to someone who wants basic categorized coverage without needing flexibility or scalability.

Pitfall 4: Appliance Damage Doesn’t Necessarily Cover “Voltage Surges, Lightning Short-Circuits, or Water Damage”

In many natural disasters, it’s often not the structure that’s damaged most easily, but high-value appliances — air conditioners, refrigerators, televisions. But most policies don’t fully cover this kind of damage, especially when it’s caused by a “lightning short-circuit” or “flood soaking.”

Worth checking:

• Do the terms explicitly list “ไฟฟ้าลัดวงจร / Electrical Short Circuit”?
• Is the payout limited to a fire, lightning, or flood scenario specifically?
• Is the damage amount counted within the natural-disaster sub-limit?

Comparing three policies:

→ For appliance coverage: MSIG > AXA > BKI.

Pitfall 5: High-Value Electronics (Phones, Laptops, Cameras) Are Often Excluded

Don’t assume everything inside your home is covered: phones, laptops, cameras, camcorders, and mobile devices are, in most policies, treated as “personal belongings/portable equipment” and mostly listed as an Excluded Item.

Recommendation:

• Confirm whether the policy explicitly excludes “อุปกรณ์อิเล็กทรอนิกส์ / Electronic Device.”
• If you need coverage, consider a separate “Gadget Insurance” product or an add-on rider.

Example clauses:

→ If you have high-value electronics, pair this with a dedicated product-specific insurance policy.

Pitfall 6: A Deductible That’s Too High Means a Small Loss Can’t Be Claimed

This is the clause many owners most regret not reading closely. Some policies have generous-looking coverage, but a very high deductible — for example, BKI’s flood deductible is “10%, or a minimum of THB 20,000” — meaning a loss of THB 19,000 gets no payout at all.

Recommendation:

• Check whether each disaster type has its own separate deductible.
• Check whether flood, appliance damage, and third-party liability each have a different threshold.

Comparing deductibles:

→ If you’re on a low floor and worried about flooding, avoid a high-deductible plan like BKI’s.

Pitfall 7: Personal Liability Insurance ≠ Coverage for Your Whole Household

So-called “บุคคลภายนอก / third-party liability insurance” looks, on the surface, like it covers a neighbor’s loss or injury to an outside party caused by an incident in your home — but in practice:

• It doesn’t necessarily cover your whole family (such as children or a spouse).
• It doesn’t necessarily cover liability for someone other than the resident operating something in the home (such as domestic help or a tenant).
• It sometimes only covers an “accident,” not “negligence.”

Recommendation:

• Confirm whether “Legal Liability” covers family members, residents, and everyday activities.
• Confirm whether it covers a flood spreading to a neighbor, or injury from shattered glass, for example.

Comparing terms:

→ If you have children at home, or frequently have workers in for repairs, MSIG-type coverage is the steadier choice.

Core Policy Comparison Overview

Summary and Next Steps: Making Sure Your Home in Thailand Is Actually Covered

Owning property overseas is never the end point — it’s the start of a new chapter of life. And in a country like Thailand, where natural disasters are becoming more frequent year by year, having insurance that’s clear, practical, and genuinely pays out is basic equipment every property owner should have.

This article has laid out how the three main policies each emphasize something different:

• MSIG Condo Easy suits condo residents — comprehensive coverage, reasonable premiums, and a sensible deductible.
• AXA สบายดี มาย โฮม suits an owner-occupier of a detached house who needs combined building-and-contents coverage.
• The BKI policy suits a mid-budget city user with low-to-moderate risk.

The real point isn’t just what’s covered, but whether it will actually help when something goes wrong.

Disclaimer: this article was compiled from data published in 2023–2024; some policy terms were excerpted from insurers’ own manuals and product pages, supplemented by reports from meteorological and disaster-monitoring bodies. Details may change with product updates and regional policy, so it’s advisable to confirm the latest terms and applicable details with the insurer or a professional agent before actually taking out a policy.

Have a question about this guide? Leave a comment below, or ask Zagdim directly.

Sources

• AXA Thailand — Home Online Coverage Option Plan
• MSIG Thailand — บ้านแทนรัก Condo Easy insurance handbook
• Bangkok Insurance — ประกันภัยสำหรับคอนโด product information sheet
• Thai Meteorological Department — Annual Earthquake Report 2023
• ASEAN Disaster Monitoring Response System — Thailand Flood & Tsunami Risk Zones Map 2024
• Bangkok Post — Climate Change Exposes Bangkok to Annual Flooding Risk
• Office of Insurance Commission (OIC) Thailand — Regulation on Residential Insurance for Foreign Property Owners 2023