Most people choose a loan the wrong way round. They work out how much they can borrow, borrow close to it, and then discover what the monthly repayment does to their budget. The better order is the reverse: work out what you can comfortably repay each month, and let that decide the size of the loan.
That one change in sequence does more for your finances than any comparison of interest rates, and it is the thread running through everything below. This article covers how to size a loan to your repayment capacity, what the borrowing limits in Singapore actually are, what to compare when you have more than one offer, and the situations where the right answer is not to borrow at all.
What does “the right loan” actually mean?
A loan is right for you when three things are true at once: the amount covers the actual shortfall, the repayment fits your budget in every month of the tenure, and the total cost is one you have seen in writing and accepted.
Notice that none of those is “the lowest rate”. A low monthly rate over a long tenure can cost considerably more than a higher rate over a short one. Rate is one input. It is not the answer.
Notice also that the first test is about the shortfall, not the maximum. Borrowing more than you need because the limit allows it is the most common and most expensive mistake in personal lending.
Start with the repayment, not the loan amount
Here is the calculation most borrowers never do. Decide what you can set aside each month without strain. Then work backwards to see what size of loan that supports.
At the maximum 4% monthly interest a licensed moneylender may charge, calculated on the reducing balance, a given monthly payment supports roughly these amounts:
| You can repay monthly | Over 6 months | Over 12 months | Over 18 months |
|---|---|---|---|
| S$200 | S$1,048 | S$1,877 | S$2,532 |
| S$300 | S$1,573 | S$2,816 | S$3,798 |
| S$400 | S$2,097 | S$3,754 | S$5,064 |
| S$500 | S$2,621 | S$4,693 | S$6,330 |
Figures are illustrative, as of October 2026, and exclude any administrative fee.
Two things jump out of that table once you look at it properly.
Stretching the tenure buys less than you would think. At S$400 a month, going from six months to twelve raises what you can borrow by 79% – from about S$2,097 to about S$3,754. Not double, despite doubling the number of payments.
And it costs far more than you would think. Over six months, S400 a month means S$2,400 repaid on a S$2,097 loan: S$303 in interest. Over twelve months, it means S4,800 repaid on a S3,754 loan: S$1,046 in interest. The principal rose 79%. The interest rose 245%.
Push to eighteen months, and the pattern sharpens again. You could borrow around S$ 5,064, and you would pay about S$2,136 in interest to do it — roughly 42% of the amount borrowed.
The practical rule: take the shortest tenure whose repayment you can genuinely sustain. Not the shortest you can imagine managing on a good month.
How much can you borrow from a licensed moneylender?
Separate from what you should borrow, there are legal limits on what you can. As of October 2026, unsecured borrowing from licensed moneylenders is capped by annual income and residency status:
| Annual income | Citizens and PRs | Foreigners residing in Singapore |
|---|---|---|
| Below S$10,000 | S$3,000 | S$500 |
| S$10,000 to below S$20,000 | S$3,000 | S$3,000 |
| S$20,000 and above | 6× monthly income | 6× monthly income |
These caps are aggregate across every licensed moneylender in Singapore, not per lender, and they are checked through the Moneylenders Credit Bureau when you apply. Secured loans are not subject to them.
A limit is a ceiling, not a recommendation. If the table above permits more than your repayment capacity supports, your repayment capacity is the real limit.
What to compare when you have more than one offer
Rates alone will mislead you. Compare these five things side by side, in writing:
- The total amount repayable, not the monthly instalment. Two offers with the same instalment can differ by hundreds over the tenure.
- The fee. A licensed moneylender may charge an administrative fee of up to 10% of the principal, one time, when the loan is granted; on a S$ 3,754 loan, that is up to S$375.Ask whether it is added to your repayments or deducted from what you receive, because the headline total may not include it.
- The tenure, and what the instalment would be if you shortened it.
- How interest is calculated. It should be on the principal still outstanding, which falls as you repay — not on the original amount every month.
- What happens if you are late. Late interest of up to 4% per month applies to the overdue amount only, and a late fee of up to S$60 may apply per month of late repayment.
One reassurance while you compare: interest, late interest, the administrative fee, and late fees combined can never exceed the principal you borrowed. The ceiling is fixed on the day you sign.
Which kind of lender fits which situation?
Different lenders suit different needs, and the honest answer often points away from the one you are reading about.
Banks generally handle larger amounts and longer tenures, and are usually the better route if you qualify and are not in a hurry. Application and assessment take longer.
Licensed moneylenders work for smaller sums over shorter periods, with the limits set out above. Charges are capped by law, and all terms must be in a written contract.
Whichever route you take, confirm the lender is licensed before sharing documents. You can check any moneylender against the Ministry of Law’s list of licensed moneylenders.
Six tips that make a practical difference
- Name the shortfall in dollars before you apply. “About three thousand” is how people end up borrowing four.
- Pressure-test the repayment against your worst month, not your average one. If it only works when nothing goes wrong, it does not work.
- Get the total repayable in writing before you commit to anything.
- Check the contract properly. A licensed moneylender must explain the terms in a language you understand and give you a copy of the Note of Contract. Read the principal, rate, fee, tenure, and total.
- Keep every receipt. Licensed moneylenders must issue one for each repayment, and provide a statement of account at least every January and July.
- Repay early where you can. On a reducing-balance loan, paying down principal sooner directly cuts the interest that follows.
Two things no legitimate lender will ever ask for: your Singpass login credentials, or to hold your NRIC or passport. Both are prohibited.
When you should not borrow
Some situations call for advice rather than a loan.
If the shortfall is recurring rather than one-off, a loan postpones the problem and adds a cost to it. A gap that reappears every month is an income or expenditure issue, and borrowing will not fix it.
If you would be borrowing to repay an existing debt, pause and get advice before signing anything new.
If you cannot name where the repayment will come from — a specific, reliable source, every month, for the whole tenure — the plan is not finished yet.
And if you are only considering it because someone has created a sense of urgency, that urgency is worth more scrutiny than the loan is.
Frequently asked questions
How do I decide how much to borrow?
Start from what you can repay each month without strain, then work backwards to the principal that supports. At 4% monthly on a reducing balance, S400amonthsupportsroughlyS2,097 over six months or S$3,754 over twelve, as of October 2026. Borrow the shortfall, not the limit.
Is a longer loan tenure cheaper?
No. A longer tenure lowers each instalment but raises the total cost, because interest accrues over more months. At S$400 a month, extending from six months to twelve raises the amount borrowed by about 79% and the interest paid by about 245%.
What is the maximum a licensed moneylender can charge?
As of October 2026, interest is capped at 4% per month on the outstanding principal, late interest at 4% per month on overdue amounts, late fees at S$60 per month of late repayment, and the administrative fee at 10% of the principal. All of them combined can never exceed the amount borrowed.
Should I compare interest rates or total repayment?
Total repayment, including the administrative fee. Two loans at the same monthly rate can differ substantially in total cost depending on tenure, fee, and repayment structure.
Will applying affect how much I can borrow elsewhere?
Borrowing limits from licensed moneylenders are aggregated across all of them and checked through the Moneylenders Credit Bureau, so an existing loan reduces the headroom available from any other licensed moneylender.
Does repaying early save money?
On a reducing-balance loan, yes — interest is charged on what remains outstanding, so clearing principal sooner reduces the interest charged afterwards.
Before you borrow
Work out the total you will repay, fees included, and confirm it fits your budget in every month of the tenure. Borrow only what you need and are confident you can repay on time — late fees and late interest add up quickly. Approval is subject to the lender’s assessment of your income, existing loans, and repayment ability.
1 – APEX CREDIT PTE LTD is a licensed moneylender (Licence No. 148/2025 ) regulated by the Registry of Moneylenders, Ministry of Law. You can check any moneylender’s licence on MinLaw’s list of licensed moneylenders before you apply.