Estimate the monthly progressive interest on a Malaysian property under construction and understand how the payment may increase as the bank releases more of your housing loan.
For a RM500,000 new launch property with a 90% loan of RM450,000, an illustrative 4.0% annual rate and a 30-day billing period, the estimated progressive interest is about RM148 when 10% of the loan has been released, RM740 at 50% and RM1,479 at 100%. The estimated full monthly instalment after full disbursement is approximately RM1,992 over 35 years. Actual bank charges depend on the amount and date of each release, the applicable rate, billing days and loan terms.
Enter your figures below. The calculator estimates interest for one billing period using the released loan amount. It is a planning tool, not a bank quotation.
Illustration based on the values entered. Figures are rounded and may differ from the bank's billing calculation.
Progressive interest is the interest charged on the portion of a housing loan that a bank has already disbursed for a property under construction. Instead of releasing the entire loan at once, the bank pays the developer progressively based on certified construction progress and the terms of the sale and purchase agreement.
At an early stage, only a small portion of the loan may have been released, so the payment is relatively low. As construction advances and further releases are made, the outstanding amount used in the interest calculation grows. This is why a buyer's progressive-interest payment may increase before vacant possession or full loan disbursement.
The formula above is a simplified daily-interest illustration. The bank's actual calculation may reflect exact disbursement dates, the number of days in its billing cycle, changes in the applicable rate and the specific loan agreement.
This example assumes a RM500,000 property, 90% financing, a RM450,000 approved loan, 4.0% annual interest and a 30-day billing period.
| Loan Released | Released Amount | Est. Interest for 30 Days | What It Means |
|---|---|---|---|
| 10% | RM45,000 | RM148 | Early release stage |
| 20% | RM90,000 | RM296 | More construction claims paid |
| 50% | RM225,000 | RM740 | Half of approved loan released |
| 80% | RM360,000 | RM1,184 | Later construction stage |
| 100% | RM450,000 | RM1,479 | Full loan amount released |
The comparison below uses 90% financing, 4.0% annual interest and a 30-day billing period. It shows how property price and loan release progress affect the estimated payment.
| Property Price | 90% Loan | At 20% Released | At 50% Released | At 80% Released | Est. Full Instalment |
|---|---|---|---|---|---|
| RM500,000 | RM450,000 | RM296 | RM740 | RM1,184 | RM1,992 |
| RM800,000 | RM720,000 | RM473 | RM1,184 | RM1,894 | RM3,188 |
| RM1,000,000 | RM900,000 | RM592 | RM1,479 | RM2,367 | RM3,985 |
| Item | Progressive Interest | Full Monthly Instalment |
|---|---|---|
| When it generally applies | While the property is under construction and the loan is progressively released | After full disbursement or when repayment commences under the loan terms |
| Calculated on | Amount already released | Outstanding loan under an amortisation schedule |
| Principal reduction | Normally interest servicing rather than the scheduled principal repayment | Normally includes principal and interest |
| Payment pattern | May rise as more of the loan is released | Based on the loan amount, rate, tenure and financing structure |
It generally starts after the bank makes its first loan disbursement. The timing may differ from the date you sign the sale and purchase agreement or accept the loan offer. Your bank statement or notice should show the amount released and the payment due.
For a new launch purchase, the sequence is commonly:
The loan balance released changes throughout construction. Estimating total progressive interest requires the actual timing and amount of every disbursement, the rate applicable during each period and the billing-day convention. A simple monthly figure multiplied by 24 or 36 months can materially overstate or understate the result.
Usually, yes. For a financed property under construction, interest or profit may become payable after the bank starts releasing the loan, before vacant possession. Refer to your bank's letter of offer and facility documents.
Progressive interest normally services interest on the amount released rather than following the regular principal-and-interest amortisation schedule. The exact treatment depends on the financing documents.
The bank may have released another construction-stage payment, the applicable rate may have changed, or the billing period may contain a different number of days. Check the release and billing details with the bank.
It is not automatically waived. Some developers may offer time-limited rebates or interest-bearing schemes, but the terms, claim method and exclusions vary. Confirm any offer in writing before relying on it.
No. Progressive interest is based on the loan already released during construction. The full instalment is the scheduled repayment calculated from the loan amount, interest rate, tenure and financing structure.
Interest may continue to be charged on amounts already released, subject to the facility terms. Buyers should contact the bank and obtain legal advice on their contractual rights if a delay becomes material.
Compare the construction-stage payment with what a RM5,000 salary may afford, the salary needed for a RM500,000 house and the RM800,000 property instalment and buying-cost guide.
Send E&J the property price, loan margin and expected completion date. We can help you estimate the progressive payment, compare suitable Johor projects and plan the cash needed before completion.
WhatsApp Edven NgWhatsApp Josephine SiaCalculation assumptions: Illustrations use 90% financing, 4.0% annual interest, a 30-day billing period and a 35-year tenure unless otherwise stated. Interest is estimated using released amount × annual rate × days ÷ 365. Figures are rounded.
Official references: Maybank's Mortgage Term Loan Product Disclosure Sheet and CIMB's conventional property financing agreement. Always refer to the current disclosure sheet, letter of offer and facility agreement issued for your loan.
Important disclaimer: This calculator and article provide general educational estimates only. They are not financial, banking, tax or legal advice and do not guarantee a loan, rate, payment amount, construction schedule or project completion. Obtain a personalised bank quotation and professional advice before committing to a purchase.
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