PropertySights

Home Loans in Thailand: Types, Terms & Application

Published: August 20, 2025Jirapol B.Written by Jirapol B.Buying Property in Bangkok
Updated on October 12, 2026
House model and pink piggy bank on 'MORTGAGE' blocks; guide to home loans in Thailand.

Applying for a home loan in Thailand means getting pre-approved, making an offer, formally applying with full documentation, finalising the loan, and signing the mortgage contract at the Land Department. The process takes about 3–10 days once documents are submitted. Thai banks rarely lend to non-residents for condos, so foreign buyers usually need a work permit and local income, or use overseas or developer finance.

Applying for a home loan to support your property purchase in Thailand? Learn more about borrowing criteria, down payments, installment durations, interest rates, as well as the required supporting documents for a successful home loan in this article by PropertySights Real Estate.

What Are The Bank Of Thailand’s Housing Loan Regulations?

Bank of Thailand home loan LTV limits table showing the maximum loan-to-value ratio and down payment for first, second and third homes under and over ฿10 million.
How Bank of Thailand LTV caps set your minimum down payment by home.

The Bank of Thailand’s housing loan regulations that came into effect on April 1st of 2019 put stricter limits on the Loan to Value ratio (LTV) for second and third homes as well as those valued over 10 million baht.

Put simply, while commercial banks in Thailand offer different rates based on many personal factors, the highest possible mortgage as a percentage of those applicable property values became smaller. As a result, some required down payments grew larger.

The Bank of Thailand’s housing loan regulations on properties under 10 million baht in value can be broken up into the following key points:

  • The first house’s LTV can be 90-95%, meaning a 5-10% down payment.
  • If the owner has been paying that first house loan for at least 3 years, a second house’s LTV can be as high as 90%. If the first loan has been paid for less than three years, the second house’s maximum LTV is 80%. The down payment will be 10-20% based on the length of the first loan payment.
  • The maximum LTV from the third house and onward is 70%, meaning a down payment of 30%.

The following rules apply to properties valued at more than 10 million baht:

  • The maximum LTV on the first two houses is 80% and the down payments are 20%.
  • The maximum LTV from the third house and onward is 70%, meaning a down payment of 30%.

Why Are Property Mortgage Regulations Important?

Property mortgage regulations are important because they help to maintain the health of the property sector and the overall economic system. If LTV ratios are higher and down payment requirements are lower, it can lead to over-speculation within the market. This, in turn, can make it harder for average people to buy property.

2020 research published in The Review of Financial Studies also found that housing speculation can make economic downturns worse. This was part of the reason for the 2008 global financial crisis.

In the past, people could buy a property in Thailand through a housing loan with no down payments. The Bank of Thailand’s mission is to keep the economy healthy and the real estate market fair with higher barriers to entry.

Home Loan Real Estate Collateral Types

The 4 real estate types that can be used as collateral for a home loan in Thailand are house, townhouse, commercial, and condominium. Different regulations and individual bank policies may apply depending on the type of property.

For example, commercial loans require more extensive documentation in the form of things like corporate registration certificates, financial statements, employment contracts, shareholder registration, and more. Maximum installment periods can be as short as 7 years while total loan values tend to be much higher than residential properties.

Each bank will have its own policy toward residential categories like houses, townhouses, and condominiums, with different rates applying to each one.

Yet another category of loan with a maximum LTV rate of 90% is for house building loans. That percentage is based on the appraised value of the land and future building. A similar category of loan for constructions or repairs on existing homes is also available.

First-time buyers should also read our guide to buying a first home in Thailand for the full cost and ownership picture.

How To Prepare For A Mortgage Application

Mortgage application preparation steps in Thailand — deciding how much to borrow, agreeing an interest rate, settling a 15-to-30-year loan duration and preparing monthly installments.
The four decisions to settle before applying for a Thai home loan.

When applying for a mortgage, the most important thing you can do to prepare is to secure your overall financial situation. This includes clearing all debts, ensuring that your credit history is clean, and maintaining regular bank account inflows for at least 6 months leading up to the application.

Aside from creating a stable financial picture for the Thai lenders, you’ll need to gather several other documents that verify your identity and circumstances in the Land of Smiles.

Finally, you should have a clear picture of your goals before setting an appointment. How much can you afford to pay upfront? What duration are you hoping for on the mortgage? Will you take a loan out to pay for furnishings and household goods?

Many applicants fail to receive a home loan. Answering those questions and making the following preparations will dramatically increase your probability of getting a mortgage and provide greater peace of mind.

1. Decide How Much You Want To Borrow

Deciding how much you want to borrow, and therefore how large your down payment will be, is the most important piece of information to decide before setting up a home loan. This can impact the interest rates you’re offered, the loan duration you can handle, and ultimately the amount of money you’ll save over time.

How Large Can A Home Loan Actually Be?

How large a home loan can actually be depends on the applicant’s salary, current debt, and the bank’s policies. Commercial banks will generally use 40% of a person’s monthly salary as a baseline and subtract the monthly cost of any recurring debt for things like cars or other loans.

Taking a salaried employee making 40,000 baht per month as an example, the maximum monthly payments they could make would be calculated as follows:

40,000 x 40% = 16,000 per month. If the employee has a monthly debt of 6,000 baht, it would be subtracted from this for a potential monthly installment of 10,000 baht.

Total loan amounts are calculated based on a ratio involving a 7,000 baht monthly installment to a loan total of 1,000,000 baht. An employee’s total home loan value would be calculated as follows, assuming they have no debt:

(1,000,000 x 16,000) / 7,000 = 2,285,714 baht total.

This is the maximum mortgage that they would offer to the applicant. However, Bank of Thailand regulations apply, so if this number exceeds the possible 90% LTV ratio for a first house, they would have to lower the total to meet with those rules.

2. Agree On The Interest Rate

Agreeing on a loan’s interest rate is one of the factors that determines how much extra money your real estate will cost you. Different banks may offer slightly different rates, and these rates may be structured differently over the life of the loan. For that reason, assessing different rates and finding the best one for you is crucial.

Prime debtor lending rates set the Minimum Loan Rate (MLR) which is used as a basis for floating interest rates. This fluctuates over the years, so averaging the interest over the life of the loan is a useful way to compare rates.

3. Settle On A Loan Duration

Settling on a loan duration can be difficult as it means choosing between easier payments but more interest overall or a strict budget in the near term with less paid to the bank in the end.

Your age will factor into how long your loan duration can be, too. In Thailand, the typical length offered is from 15 to 30 years. However, mortgages cannot be so long that they’re still active after the borrower has turned 70.

4. Prepare To Pay Monthly Installments On Your Home Loan

Preparing to pay monthly installments on your home loan is often overlooked when entering a mortgage contract. Having the down payment ready is step one, but leaving a cushion for yourself to make early payments and to have a safety net for emergencies will put you even more at ease.

On top of having a healthy sum of cash ready, evaluating your circumstances to ensure you’re ready to continue with payments throughout the life of the loan is just as crucial.

What Mortgage Payment Strategies Are Available In Thailand?

The 4 main mortgage payment strategies available in Thailand are:

    • Floating rate mortgages. Each bank offers mortgage interest rates based on the Minimum Retail Rate (MRR) supplied by the Bank of Thailand. Floating rate mortgages follow this rate, usually on a 6-month or yearly basis. Such mortgages may be more attractive in times of inflation when rates are already high.
    • Fixed rate mortgages. Banks may offer a fixed rate over the duration of a loan based on current rates and future rate projections. This type of loan can be beneficial when interest rates are low, though it may end up more costly if rates drop further.
    • Balloon mortgages. A type of mortgage sometimes offered by banks where monthly payments are smaller during the life of the loan but end with a final, large installment. The advantage of these loans is that the final installment may not be counted toward your average monthly payments, making a larger overall loan possible.
    • Bridge mortgage. This is a short-term loan that may have a duration of as little as a few months or as long as two or three years. This mortgage may use your current home as collateral and is a useful option when trying to buy a new property before you’ve sold an existing one.

Planning to Invest in Bangkok Property?

What is your budget?

What Are The Documents Required For A Home Loan Application?

The three main document categories required for a home loan application are as follows:

  1. Personal identification to provide a clear picture of who you are and your marital status.
  2. Financial records to show that you’re financially responsible.
  3. Details of the property that will be used as collateral for the loan.

Every person is different and every bank is different, so some applications may require more documentation than others.

Full Identification Of The Home Loan Applicant

Originals and copies of the following documents are necessary to provide full identification of the home loan applicant:

  • Government issued ID card. Non-residents may need to use their passports.
  • All pages of the house registration book, or Tabien Baan, that you’re registered to.
  • Spousal documents such as marriage certificate, divorce registration, death of spouse certificate, and/or separation notice, if applicable.

Documents Proving Fiscal Responsibility

The following documents are typically necessary to prove the applicant is fiscally responsible:

  • Salary certificate.
  • The past 3 months of salary statements from your workplace.
  • Income tax statement or withholding tax certificate (50 bis) if on a cash salary.
  • Original bank account book showing past 6 months of activity and copies.
  • Professional license if you’re self-employed.

If you run a business, you’ll need to provide several additional documents including:

  • Current account statements of the business for the past 6 months.
  • The business’s account statements over the past 12 months.
  • Business or trade registration certificate (Memorandum of Association).
  • Additional evidence as requested such as financial statements, evidence of tax payment, and photographs of any physical real estate.

What Happens If There Is A Co-Signer On The Home Loan?

If there is a co-signer on the home loan, they must provide their own personal identification documents and financial records. The lender will then take these into consideration alongside the other borrower’s information and the details of the property.

Details Of The Property To Be Used As Collateral

The following details of the property to be used as collateral must be provided to give lenders a better idea of what is guaranteeing the home loan:

  • Photos taken outside and inside the property.
  • Map showing the location.
  • Copy of the land title deed when purchasing land or properties fixed to land.
  • Copy of the condominium ownership document in the case of individual condo unit ownership.
  • Copy of Purchase and Sale agreement and evidence of down payment.
  • Copies of other documents associated with the land or building such as land purchase contract, house building permit, or a document showing ownership of the building.
  • If purchasing property second-hand from a private seller as opposed to a development project, you’ll also need to prepare a copy of their ID and house registration book.

What Expenses Should You Be Aware Of When Taking Out A Home Loan?

Anyone taking out a home loan must be aware of extra expenses such as bank fees, insurance, land department costs, and the actual sale of the property.

Aside from interest on the loan, banks may charge upfront costs such as inspection fees, appraisal fees, and traveling fees while doing research on the property. Some banks also require refundable commitment fees and prepayment fees that are applied if you overpay in the first few years, each of which are typically around 2% of the loan.

Banks may require various types of insurance including insurance on the mortgage itself and fire insurance, too. They’ll also collect a stamp duty of 0.05% of the loan’s value and pay that to the Revenue Department.

Another large source of early expenses comes from the Land Department where you’ll have to pay a mortgage fee of 1% on the home loan’s value. On top of the mortgage fee, there’s also a land transfer fee of 2% on the appraised or sales value (whichever is higher). This may be paid by the seller, the buyer, or a combination of the two.

Finally, you’ll need to prepare for expenses relating to the real estate itself. This includes the down payment and other smaller fees such as water and electric utility insurance which will depend on the size of the property but is often around 10,000 baht combined.

Potential Reasons For Banks To Reject A Home Loan Application

Banks typically reject a home loan application for reasons related to your personal, financial, and collateral property document disclosures. One simple reason could be that an applicant didn’t submit all of the necessary documents.

However, the most common reason for mortgage application rejections is because of a poor financial history. This could be caused by one or more of several factors:

  • A large amount of debt, either recurring or in your past 6-month bank account book statement.
  • Poor credit score which takes your past 3 years of credit history into account. You can check your credit history before making an application with Thailand’s National Credit Bureau.
  • Low or unstable salary. Unstable may be up to the discretion of the bank as they have their own hierarchy of reliable occupations.

Finally, loans may be turned down because of the property itself. If the bank’s inspections find that the real estate isn’t suitable for collateral, it may refuse to lend the money.

Are Foreigners Allowed to Finance a Condo Loan in Thailand?

Yes, foreigners are allowed to finance a condo loan in Thailand, or a mortgage as outlined in the Civil and Commercial Code Section 702. Foreigners can access these loans through several financiers in Thailand. However, options are limited compared to Thai nationals.

The Most Popular Thai Banks for Foreigners Applying for a Mortgage (Home Loan) are Industrial and Commercial Bank of China (ICBC), MBK Guarantee, and UOB. The conditions around their mortgages are as follows:

ICBC UOB MBK Guarantee
Property Types Freehold condominiums Freehold condominiums Freehold condominiums
Loan Period (years) 3-15 3-30 1-10
Loan Amount Up to 70% of purchase price, minimum 1.5 mil. THB Up to 70% of purchase price, minimum 2 mil. THB Up to 50% of purchase price, minimum 1 mil. THB
Age (years) 21-55 21-65 Max 70 at end of term
Interest 1st year: 5.25%, 2nd year: 5.75%, 3rd year onward: 1 year SIBOR + 6%** 6-8% MLR + 3.4%
Special Conditions Mainland China citizens must have a work permit. Unnecessary for other foreigners. Prioritizes Singapore and Malaysian buyers. No requirement for work permit or PR.

**Based on early 2023 numbers. The Singapore Interbank Offered Rate (SIBOR) was the benchmark rate offered between Asian banks in Singapore dollars. It has since been replaced with SORA (Singapore Overnight Rate Average).

What Are the Conditions for Aliens Securing Real Estate Home Loans in Thailand?

When securing a real estate home loan in Thailand, aliens must meet the following conditions:

  • Have legal connections to Thailand, either through a lengthy (more than a year) work permit history, permanent residence, marriage to a Thai national, or Thai citizenship.
  • Be from 21 to 55 years of age.
  • Have good credit and a stable income.
  • Be ready to agree to a maximum payback period of 15 years.
  • Have 30-40% of the property’s value available for a down payment.
  • Be ready to pay interest rates that are higher than what a Thai national would get.

Can My Thai Spouse Secure a Mortgage With a Local Bank?

Yes, your Thai spouse can secure a mortgage with a local bank as long as you both are working, have stable incomes, and have good credit scores. The downside to this method is that you would be acting as a guarantor to the loan which means that your Thai spouse would be the real owner of the property.

Get a Free Consultation with PropertySights

Would you like a free real estate consultation from our experts?

About the author

Jirapol B.

Jirapol B.

Content Editor

Writes and edits PropertySights' guides to buying, renting and owning Bangkok property

More about Jirapol B.Meet the whole team

Frequently asked questions

Can foreigners get a home loan to buy a condo in Thailand?
It is difficult. Most Thai banks do not lend to non-residents, so foreign buyers usually need a Thai work permit and proof of local income to qualify. Some lenders and a few banks' overseas branches offer loans to foreigners on stricter terms. Many buyers instead use finance from their home country or a developer payment plan to fund the purchase.
What are the stages of a mortgage application in Thailand?
There are six stages: get pre-approved by a bank, make an offer on a property and pay a deposit, formally apply with full identification, financial and property documents, finalise the loan by comparing lender estimates and underwriting, sign the loan and mortgage contract at the Land Department, and close on the property by paying fees and taking possession after a short review.
How long does a mortgage application take in Thailand?
A mortgage application in Thailand takes about 3 to 10 days from the time you submit your documents for review. Loans are often delayed or refused for missing documentation, so organising your identification, financial and property paperwork carefully before applying is the best way to keep the process fast and avoid resubmissions.
Can you get your deposit refunded if a home loan is rejected?
Yes, in most cases. If a home loan application fails you can usually get the deposit refunded from the seller, unless the sale and purchase agreement specifically states it is non-refundable. Under Sections 372, 377 and 55 of the Civil and Commercial Code, a buyer is not at fault for being refused a loan and can demand the deposit back, by lawsuit if needed.
How should I prepare for a mortgage application in Thailand?
Start by analysing your finances, including debt burden, monthly income and savings for a down payment, then seek pre-approval from a bank to learn your likely rate and loan duration. Pre-approval shows sellers you are serious and helps you gauge what you can afford. Gather all identification, income and property documents before formally applying, as missing paperwork is a common reason loans are declined.

Related guides — Buying Property in Bangkok

High-rise condominium under construction in Bangkok with a tower crane, the stage at which off-plan units are soldBuying Property in Bangkok
Oct 13, 2026

What Is an Off-Plan Condo? Buying in Thailand

Learn what off-plan condos mean in Thailand, how pre-construction purchases work, the legal protections and risks, and what buyers should check before paying.

Infinity pool on a Bangkok condominium rooftop looking out over the Sukhumvit skyline, the kind of top-floor amenity penthouses are sold onBuying Property in Bangkok
Oct 13, 2026

What Is a Penthouse? Features, Legal Status & Bangkok Buying Tips

What is a penthouse in Bangkok? Learn how it differs from a duplex, loft and sky villa, what foreign buyers should check, and how to assess the premium.

A row of attached townhouses with individual front doors and driveways, the row-house form Thai law calls baan thaewBuying Property in Bangkok
Oct 13, 2026

Townhouse vs Twin House in Thailand: Key Differences

Townhouse vs twin house in Thailand explained: legal definitions, layout differences, building rules and what foreign buyers should check.

Curved internal staircase linking the two levels of a duplex apartment, seen from the upper floorBuying Property in Bangkok
Oct 12, 2026

Duplex vs Loft Condo in Bangkok: Key Differences

Duplex or loft condo in Bangkok? Compare the layouts, understand how registered area affects price and ownership checks, and see what to inspect before buying or renting.

Looking up at the balconies of a Bangkok condominium tower whose common areas are funded by owners' feesBuying Property in Bangkok
Oct 12, 2026

Condo Common Area Fee vs Sinking Fund in Thailand

Understand condo common-area fees and sinking funds in Thailand, what the Condominium Act says, and which documents to check before buying a new or resale unit in Bangkok.

ผู้ซื้อคอนโดตรวจเอกสารทะเบียนบ้านและสัญญาก่อนย้ายชื่อเข้าทะเบียนบ้านคอนโดBuying Property in Bangkok
Aug 31, 2026

Does a Bangkok Condo Come With a Tabien Baan — and Must You Move Into It?

Every condo unit already has its own house-registration book, and you receive it at transfer. Moving your name into it is optional and does not affect ownership — but one year of registration switches the tax you pay on sale from 3.3% to 0.5%.