Mortgage Calculator
Calculate your monthly payments, explore detailed amortization schedules, and model country-specific borrowing rules in real time.
Modeled for Norway: Fixed-rate, fully amortizing mortgage. 28% housing / 36% total DTI planning guideline; PMI drops at 80% LTV
Methodology and AI Summary
Global Finance Calculator computes accurate financial projections based on updated localized rules. The calculator does not store data on our servers and processes all parameters locally for strict privacy.
NOK 2 523,24
NOK 756 968,68
Over full loan term
NOK 374 468,68
Cost of borrowing
NOK 382 500,00
APR 6,25% · LTV 85,00%
Monthly Payment Breakdown
Where each monthly dollar goes
Composite
- Tax + Insurance + HOA Total
- NOK 0,00 / mo
Qualifying Stress Scenario
If qualifying at 11,25%, monthly payment would be NOK 3 818,27 and total interest NOK 762 974,38.
No published market rates for this country and loan type yet.
Calculation is instantly saved in this shareable URL.
🗄️ Saved Comparison Scenarios (Side-by-Side)
Outstanding Loan Balance Over Time
Amortization Schedule
Track how your balance decreases month by month or year by year
| Year | Annual Payment | Principal Paid | Interest Paid | Ending Balance |
|---|---|---|---|---|
| Year 1 | NOK 30 278,88 | NOK 6 558,39 | NOK 23 720,49 | NOK 375 941,61 |
| Year 2 | NOK 30 278,88 | NOK 6 980,22 | NOK 23 298,66 | NOK 368 961,39 |
| Year 3 | NOK 30 278,88 | NOK 7 429,21 | NOK 22 849,67 | NOK 361 532,18 |
| Year 4 | NOK 30 278,88 | NOK 7 907,07 | NOK 22 371,81 | NOK 353 625,11 |
| Year 5 | NOK 30 278,88 | NOK 8 415,68 | NOK 21 863,20 | NOK 345 209,43 |
| Year 6 | NOK 30 278,88 | NOK 8 956,99 | NOK 21 321,89 | NOK 336 252,44 |
| Year 7 | NOK 30 278,88 | NOK 9 533,12 | NOK 20 745,76 | NOK 326 719,32 |
| Year 8 | NOK 30 278,88 | NOK 10 146,31 | NOK 20 132,57 | NOK 316 573,01 |
| Year 9 | NOK 30 278,88 | NOK 10 798,93 | NOK 19 479,95 | NOK 305 774,08 |
| Year 10 | NOK 30 278,88 | NOK 11 493,54 | NOK 18 785,34 | NOK 294 280,54 |
| Year 11 | NOK 30 278,88 | NOK 12 232,82 | NOK 18 046,06 | NOK 282 047,72 |
| Year 12 | NOK 30 278,88 | NOK 13 019,65 | NOK 17 259,23 | NOK 269 028,07 |
| Year 13 | NOK 30 278,88 | NOK 13 857,13 | NOK 16 421,75 | NOK 255 170,94 |
| Year 14 | NOK 30 278,88 | NOK 14 748,40 | NOK 15 530,48 | NOK 240 422,54 |
| Year 15 | NOK 30 278,88 | NOK 15 697,07 | NOK 14 581,81 | NOK 224 725,47 |
| Year 16 | NOK 30 278,88 | NOK 16 706,71 | NOK 13 572,17 | NOK 208 018,76 |
| Year 17 | NOK 30 278,88 | NOK 17 781,34 | NOK 12 497,54 | NOK 190 237,42 |
| Year 18 | NOK 30 278,88 | NOK 18 925,07 | NOK 11 353,81 | NOK 171 312,35 |
| Year 19 | NOK 30 278,88 | NOK 20 142,35 | NOK 10 136,53 | NOK 151 170,00 |
| Year 20 | NOK 30 278,88 | NOK 21 437,96 | NOK 8 840,92 | NOK 129 732,04 |
| Year 21 | NOK 30 278,88 | NOK 22 816,87 | NOK 7 462,01 | NOK 106 915,17 |
| Year 22 | NOK 30 278,88 | NOK 24 284,51 | NOK 5 994,37 | NOK 82 630,66 |
| Year 23 | NOK 30 278,88 | NOK 25 846,52 | NOK 4 432,36 | NOK 56 784,14 |
| Year 24 | NOK 30 278,88 | NOK 27 509,01 | NOK 2 769,87 | NOK 29 275,13 |
| Year 25 | NOK 30 275,56 | NOK 29 275,13 | NOK 1 000,43 | NOK 0,00 |
15-Year vs. 30-Year Loan Comparison
Principal and interest comparison showing long-term interest savings
| Loan Term | Monthly P&I | Total Interest Paid | Total Interest Saved |
|---|---|---|---|
| 180 Months (15 Years) | NOK 3 279,64 | NOK 207 836,05 | Save NOK 257 505,49 |
| 360 Months (30 Years) | NOK 2 355,12 | NOK 465 341,54 | Baseline |
What You Can Work Out With This Mortgage Calculator
A mortgage is the largest financial transaction most individuals undertake. This calculator turns purchase price, deposit or down payment, interest rate, and term length into exact monthly payment figures and complete amortization schedules. Unlike basic tools that only calculate contractual principal and interest, Global Finance Calculator models all critical components of real-world homeownership: local property taxes, homeowner's insurance, private mortgage insurance (PMI), homeowners association (HOA) fees, and country-specific borrowing rules for 29 economies.
Use this mortgage calculator when
- You want your full PITI (Principal, Interest, Taxes, Insurance) estimate before making an offer on a home.
- You want to know your exact Loan-to-Value (LTV) ratio and how much PMI you must pay until reaching 80% equity.
- You want to test 15-year versus 30-year loan terms to see the exact lifetime interest saved.
- You need calculations that stay strictly inside your browser with zero personal financial data transmitted to servers.
Key Calculation Elements
- Principal & Interest (P&I): The monthly payment that directly pays down the note balance and covers lender interest.
- Property Tax Escrow: Annual municipal property tax divided into 12 monthly installments.
- Home Insurance: Hazard and hazard-damage coverage required by all prime lenders.
- PMI Elimination: Automatically removed when your scheduled balance drops below 80% of original purchase price.
How Amortization Works
With a fixed-rate mortgage, your total monthly principal and interest payment remains constant, but the internal allocation changes with every single payment. During the initial years, the majority of your payment goes toward paying interest on the large outstanding balance. As the principal drops, monthly interest decreases, allowing a larger portion of each payment to reduce your loan balance. Consult our annual Tilgungsplan / Amortization table above to see the crossover point where more than half of each installment builds your net home equity.
Country Specifics & Borrowing Norms
Borrowing standards vary across borders. In the United States, 30-year fixed-rate mortgages dominate, backed by Fannie Mae, Freddie Mac, or FHA guarantees. In the United Kingdom, fixed terms are typically 2 to 5 years before reverting to the lender's Standard Variable Rate (SVR), with strict Loan-to-Income (LTI) caps. In Germany, borrowers select a Zinsbindung (5 to 30 years of fixed interest) with an agreed initial repayment rate (anfängliche Tilgung of 1.5% to 3.0%), alongside mandatory ancillary purchase costs (Grunderwerbsteuer, Notar, and Makler). Global Finance Calculator natively incorporates these regional calculations into every result.
Calculation Methodology & Proof
Mortgage (PITI + schedule)
The loan is amortized as above. Housing cost adds tax, insurance, HOA, and PMI. UK-style splits keep an interest-only balloon.
- Loan amount = price − down payment. LTV = loan / price.
- If an interest-only amount is set, only the remainder amortizes.
- PMI (when enabled) is charged while scheduled LTV is above the threshold (default 80%).
- Total cost sums interest, fees, and the recurring housing add-ons over the payoff period.
Important Caveats & Planning Assumptions
- Tax and insurance are estimates; escrow analysis will differ.
- PMI cancellation rules vary by product and country.
Frequently Asked Questions
Expert answers to common questions
What is included in the monthly total?
Principal and interest, plus estimated property tax, home insurance, HOA, and PMI when LTV is above the threshold. That PITI figure is what lenders use for affordability.
When does PMI drop off?
This calculator removes PMI once the scheduled balance reaches 80% of the original purchase price. Servicers may also need an appraisal; rules vary by country and loan type.
How does a UK split mortgage work here?
Set an interest-only amount. That slice is charged interest only and remains as a balloon; the rest amortizes over the term.