Finance / Top-up

Mortgage top-up calculator

Type the new balance after a top-up, term, and rate. Extra monthly overpay is optional. Not a product.

Output currency

Results show in US Dollar. Default is USD. Pick any currency, or use the one for your location.

Inputs · USD

Numbers stay in this tab. Nothing is sent to a server.

Monthly EMI

$1,556

Total payment

$466,899

Total interest

$186,899

Tenure used

300 months

Yearly amortization

YearPrincipal paidInterestBalance
1$6,203$12,473$273,797
2$6,488$12,188$267,309
3$6,786$11,890$260,523
4$7,098$11,578$253,426
5$7,424$11,252$246,002
6$7,765$10,911$238,237
7$8,121$10,555$230,116
8$8,495$10,181$221,621
9$8,885$9,791$212,737
10$9,293$9,383$203,444
11$9,720$8,956$193,724
12$10,166$8,510$183,558
13$10,633$8,043$172,924
14$11,122$7,554$161,802
15$11,633$7,043$150,169
16$12,167$6,509$138,002
17$12,726$5,950$125,276
18$13,311$5,365$111,965
19$13,922$4,754$98,043
20$14,562$4,114$83,481
21$15,231$3,445$68,250
22$15,931$2,745$52,319
23$16,662$2,013$35,657
24$17,428$1,248$18,229
25$18,229$447$0

FAQ

Questions, answered

Is my salary or loan data uploaded?Open

No. The maths runs in this tab. Close the page and the numbers are gone.

Are the tax rates official?Open

They follow commonly published slabs for the current year, labelled as estimates. Confirm on the government site before you file.

How do I model a top-up?Open

Put the combined balance in loan amount. Use Extra monthly payment if you overpay.

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