Home Loan Calculator Sri Lanka with Upfront Costs

Enter the property price, down payment, rate and term to compare a home loan EMI with estimated upfront cash. The stamp-duty line uses the Western Province freehold sale schedule as an example; confirm the rule for your property with your notary.

20% of the price

Western Province freehold sale example. Leave blank to use the price; confirm the assessed value with your notary.

Monthly instalment

LKR 264,261

LKR 24,000,000 borrowed at 80% loan-to-value

Estimated upfront cash: LKR 7,449,000

That is the down payment plus LKR 1,199,000 of example transfer duty and the fees entered. The duty uses Western Province freehold sale rates; confirm your transaction with your notary.

Total interest

LKR 39,422,561

over 20 years

Total modeled purchase cost

LKR 70,871,561

upfront cash plus every instalment

Where the money goes

Down payment
LKR 6,000,000
Example transfer duty
LKR 1,199,000
Legal, valuation & bank fees
LKR 250,000
Principal repaid
LKR 24,000,000
Interest paid
LKR 39,422,561
Total
LKR 70,871,561

The cash you need is not just the deposit

Affordability conversations usually stop at the down payment, but a transfer needs considerably more cash on the day. Stamp duty alone is close to 4% of the property value and cannot be added to the loan.

On an illustrative Rs. 30,000,000 Western Province freehold purchase with a 20% deposit, the model adds Rs. 6,000,000 for the deposit and about Rs. 1,199,000 for transfer duty, before quoted fees.

Western Province freehold sale duty example
Assessed valueStamp duty
Rs. 100,000Rs. 3,000
Rs. 5,000,000Rs. 199,000
Rs. 10,000,000Rs. 399,000
Rs. 20,000,000Rs. 799,000
Rs. 30,000,000Rs. 1,199,000
Rs. 50,000,000Rs. 1,999,000

Assessed value is not always the purchase price

For the Western Province example, the relevant property assessment can differ from the price on the deed. Ask the notary and provincial revenue office which value applies.

This matters most on properties bought below market value, including transfers between family members. Budget against the assessed value rather than the agreed price, and ask your notary what assessment to expect.

Term length and total interest

Stretching a loan lowers the instalment but raises the total considerably, because interest accrues on the outstanding balance for more years. The monthly saving is usually much smaller than the extra interest it costs.

Rs. 24,000,000 at 12%, by term
TermMonthly instalmentTotal interest
10 yearsRs. 344,300Rs. 17,316,000
15 yearsRs. 288,100Rs. 27,858,000
20 yearsRs. 264,300Rs. 39,432,000
25 yearsRs. 252,800Rs. 51,840,000
  • Figures are rounded and assume a fixed rate for the whole term.
  • Going from 20 to 25 years saves about Rs. 11,500 a month and costs over Rs. 12,000,000 more in interest.
  • Most Sri Lankan housing loans are variable-rate, so plan for the instalment to move.

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Frequently asked questions

For a freehold sale in Western Province, the published schedule uses 3% on the first Rs. 100,000 of assessed value and 4% on the balance. On Rs. 30,000,000 that gives approximately Rs. 1,199,000. Property transfer duty is administered by provinces; confirm the rate and assessed value for your property with your notary.

Budget for it as part of your upfront cash. Ask the notary handling your transaction who is contractually paying it, when it is due and which provincial assessment applies.

The amount depends on your lender, property valuation and loan terms. Enter your planned down payment to see the loan-to-value ratio, then ask the lender for its limit and the cash it requires before disbursement. Budget separately for transfer duty and other fees.

Ask for written quotes for notary and legal work, valuation, bank documentation and processing, and any mortgage bond registration or insurance. Enter the total quoted upfront fees in the calculator.

A longer term lowers the monthly instalment but raises total interest considerably, because interest accrues on the outstanding balance for more years. Compare the total interest figure across terms before deciding - the monthly saving from stretching a loan from 15 to 25 years is usually smaller than the extra interest it costs.

The Western Province freehold sale example uses 3% on the first Rs. 100,000 of assessed value and 4% on the balance. At Rs. 10,000,000 this estimates Rs. 399,000. Confirm the applicable province, property type, assessment and exact payable amount with the relevant revenue office or your notary.

Most housing loans are variable, priced against a reference rate such as AWPLR plus a margin, so the rate you start on is not the rate you keep. This calculator assumes a fixed rate throughout; if your loan reprices, re-run it at the new rate and stress-test it several points higher before committing.

Enough that the instalment fits within the share of income the lender allows for debt repayments, after your existing commitments. Because the ratio and the assessment differ by lender, the affordability tool is a better starting point than any rule of thumb about salary multiples.