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Mortgage Calculator

Quick answer: How do I calculate my monthly payment for Islamic home financing? Add the bank's fixed profit to the financed amount, then divide by the number of months. Example: $160,000 financed at 4% profit over 240 months → about $970/month. The profit is agreed upfront and never compounds like interest. Enter your numbers in the free calculator above — no signup.

📝 Worked example

Home price $200,000, 20% down payment ($40,000), financing $160,000 at a 4% annual profit rate over 20 years (240 months) → monthly payment ≈ $970. The total profit is fixed upfront — it never compounds like interest.

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This Islamic home financing monthly payment calculator estimates your Murabaha or Ijara monthly payment from the property price, down payment and profit rate — no riba, no compounding interest. Works worldwide in any currency, including SAR for Saudi home finance. Free, no signup.

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How do I calculate my monthly payment for islamic home financing

How do I calculate my monthly payment for islamic home financing? In a Murabaha plan the bank discloses the total profit upfront: monthly payment = (financed amount + total profit) ÷ number of months. Three steps: (1) subtract your down payment from the price — $200,000 − $40,000 = $160,000 financed; (2) add the agreed profit — at 4% over 20 years that is about $72,800; (3) divide by 240 months → ≈ $970/month. Unlike interest, the profit never compounds. Try your own numbers above.

What is a mortgage calculator?

A mortgage calculator estimates your monthly home loan payment from three numbers: how much you borrow, the annual interest rate, and the loan term in years. It uses the standard amortization formula that lenders apply worldwide, so the estimate matches what a bank would quote for principal and interest. It is the first step before house hunting, pre-approval, or refinancing.

How to use this mortgage calculator

Enter the loan amount (the home price minus your down payment), the annual interest rate your lender quoted, and the loan term. Press Calculate to see your monthly payment instantly, plus total interest over the life of the loan and a year-by-year amortization table showing how each year's payment splits between principal and interest.

Understanding principal vs. interest

In the early years of a mortgage, most of your payment goes to interest and only a small slice reduces the principal. Over time this reverses: by the final years, almost the entire payment attacks the principal. This is why extra payments early in the loan are so powerful — they cut the balance that future interest is charged on.

How Islamic home financing monthly payments are calculated

The monthly payment in Islamic home financing is calculated from the financed amount plus the bank's disclosed profit markup, spread evenly over the term — with no compounding interest. In a Murabaha structure, the bank buys the property and resells it to you at cost plus an agreed profit: monthly payment = (financed amount + total profit) ÷ number of months. In diminishing Musharakah, you and the bank co-own the property and each payment buys out part of the bank's share. Enter the property price, your down payment and the profit rate above and this calculator estimates the fixed monthly payment instantly.

Tips to lower your mortgage cost

Mortgage questions, answered

How do I calculate my monthly payment for islamic home financing with this calculator?

How do I calculate my monthly payment for islamic home financing with this calculator? Enter the home price, your down payment, the profit rate and the term — the free tool adds the bank's fixed profit to the financed amount and divides it by the number of months, showing your monthly payment instantly.

How do I calculate my monthly payment for islamic home financing by hand?

How do I calculate my monthly payment for islamic home financing by hand? Subtract the down payment from the price, add the total agreed profit, then divide by the months. Example: $160,000 financed + about $72,800 profit = $232,800 ÷ 240 ≈ $970/month.

How is the monthly payment calculated in Islamic home financing?

The monthly payment in Islamic home financing is calculated from the financed amount plus the bank's disclosed profit markup, spread evenly over the term. In Murabaha, the bank buys the property and resells it to you at cost plus an agreed profit — your monthly payment is the total (cost + profit) divided by the number of months. Enter the property price, down payment and profit rate above to estimate it.

What is the difference between Murabaha and Ijara monthly payments?

In Murabaha, you buy the property at a disclosed markup and your fixed monthly payment covers cost plus profit, with ownership transferring to you. In Ijara (lease-to-own), the bank owns the property and your monthly payment is rent, with ownership transferring at the end of the lease. This calculator estimates the fixed-payment (Murabaha-style) monthly amount.

How is a monthly mortgage payment calculated?

The monthly payment is calculated with the standard amortization formula: M = P × r(1+r)^n / ((1+r)^n - 1), where P is the loan amount, r is the monthly interest rate, and n is the number of payments. This spreads principal and interest evenly across the loan term.

What is included in a mortgage payment?

A mortgage payment covers principal (the loan balance) and interest. In practice, lenders often add property tax and homeowner's insurance into an escrow payment, known together as PITI: Principal, Interest, Taxes, Insurance.

How does the interest rate affect my payment?

Even a small rate change has a big effect over a long loan. On a $300,000 30-year loan, a 1% rate increase raises the monthly payment by roughly $190 and adds over $68,000 in total interest.

Should I choose a 15-year or 30-year mortgage?

A 15-year mortgage has higher monthly payments but far less total interest and usually a lower rate. A 30-year mortgage has lower monthly payments, freeing up cash flow, but costs much more in interest over time.

Does making extra payments save money?

Yes. Extra payments go directly to principal, reducing the balance that interest accrues on. Even one extra payment per year on a 30-year loan can shave years off the term and save tens of thousands in interest.

Is this a Sharia-compliant mortgage calculator?

Yes. This calculator works for Islamic home finance too: enter the profit rate instead of interest and it computes your monthly payment the same way. It does not charge or add interest itself — it is a neutral planning tool for both conventional and Sharia-compliant home finance.

Can I use this for a Sakani / REDF home loan in Saudi Arabia?

Yes. Saudi Arabia's Sakani housing program and the Real Estate Development Fund (REDF) offer subsidized home finance. Enter your financed amount, the profit rate, and term to estimate your monthly payment in SAR before you apply.

What is the difference between a Sharia mortgage and a conventional mortgage?

A conventional mortgage charges interest on the loan. A Sharia-compliant home finance product (such as Murabaha or Ijara) uses a profit rate or rental structure instead of interest, following Islamic finance principles. The monthly payment math is similar — this calculator handles both.

Is this mortgage calculator free?

Yes. It is 100% free, runs entirely in your browser, and requires no signup.

What is the difference between the interest rate and APR on a mortgage?

The interest rate is what the lender charges on the loan balance itself. APR (annual percentage rate) folds in lender fees and charges, so it is the truer cost of borrowing. Two loans with the same rate can have different APRs — compare APRs when shopping lenders.

How much of my monthly payment goes to principal vs interest?

It depends on where you are in the loan. In the early years, most of each payment is interest; the principal share grows every month as the balance shrinks. The calculator's breakdown shows the split for your exact inputs.

Will paying extra each month really shorten my loan?

Yes — dramatically in the early years. Extra payments go entirely to principal, which shrinks the balance that interest accrues on. Even $100/month extra can cut several years off a 30-year loan. Confirm your lender applies overpayments to principal with no prepayment penalty.

Additional Details

Name
Free Mortgage Calculator
Description
Calculate monthly mortgage payments, total interest paid, and view a year-by-year amortization schedule. Free with no signup.
Price
0 USD

How your monthly mortgage payment is actually calculated

Your monthly payment is not guesswork — it comes from one standard formula used by lenders worldwide. Understanding it helps you see exactly where your money goes each month, and why a small change in rate or term makes such a big difference over time.

The amortization formula, in plain words

The monthly payment M is: M = P × r(1+r)^n ÷ ((1+r)^n − 1), where P is the loan principal (the amount you borrow), r is the monthly interest rate (annual rate ÷ 12), and n is the total number of monthly payments (years × 12). The formula spreads the debt evenly so you pay the exact same amount every month until the loan is gone.

Worked example

Borrow $250,000 at 6.5% annual for 30 years. Then r = 0.065 ÷ 12 = 0.0054167 and n = 30 × 12 = 360. Plug in: M = 250,000 × 0.0054167 × (1.0054167)^360 ÷ ((1.0054167)^360 − 1) ≈ $1,580.17 per month. Over 30 years you pay about $568,860 total — meaning roughly $318,860 is interest. That interest figure is the part most borrowers never calculate, and it is the number worth optimizing.

Where each payment goes (and why it changes)

Early payments are mostly interest: in year one of the example above, about $16,100 of your $18,962 in payments is interest — only ~$2,860 reduces the principal. Over time the balance shifts, and by year 28 you are paying mostly principal. This is why extra payments early on are so powerful: an extra $200/month from the start of the loan above cuts roughly 7 years and over $100,000 of interest, because every extra dollar attacks principal while the balance is largest.

Rate vs. term: the trade-off that matters

Dropping the rate from 7% to 6% on the same $250,000/30-year loan saves about $158/month and $57,000 over the life of the loan — which is why even half a point in rate is worth negotiating. Shortening the term to 15 years at 6% raises the payment to about $2,110 but slashes total interest to roughly $130,000. One more lever: discount points. Paying 1% of the loan ($2,500 here) upfront typically buys the rate down by 0.25% — worth it if you will stay in the home past the break-even point, usually 5–7 years. Use the calculator above to test your own numbers: small inputs, life-changing outputs.

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