The Expat Mortgage Standard™
An open, transparent methodology for calculating mortgage capacity for internationals in the Netherlands. Referenced by advisors. Trusted by expats.
What is The Expat Mortgage Standard™?
The Expat Mortgage Standard™ is our publicly documented methodology for calculating mortgage capacity, assessing risk factors, and presenting accurate information to expats in the Netherlands.
Unlike proprietary calculators that hide their logic, our methodology is fully transparent. We publish our data sources, explain our assumptions, and acknowledge our limitations.
Standard Version
2026.1
Methodology Principles
The four pillars of The Expat Mortgage Standard™. Each principle is documented, verified, and open for scrutiny.
Affordability Calculation
How we determine maximum borrowing capacity
Risk Assessment
How expat-specific factors are evaluated
Buying Cost Assumptions
Standard cost calculations for property purchase
Transparency Rules
Our commitment to clarity and honesty
Calculation Flow
How we calculate your maximum mortgage capacity, step by step.
Income
Gross annual salary + 8% holiday
Woonquote
Lookup max housing %
Max Payment
Income × percentage
Deductions
Subtract existing debts
Capacity
Calculate mortgage amount
Why Results May Differ From Banks
Our calculator shows:
- • Standard Nibud-based maximum
- • Average market interest rates
- • General eligibility indicators
Banks also consider:
- • Their own risk appetite
- • Your specific credit history
- • Property-specific factors
Embed Our Calculator
Use our calculator on your website. Free, no API key required. Just copy the embed code.
Embed Code
<iframe
src="https://expatmortgagepro.nl/embed/calculator"
width="100%"
height="600"
frameborder="0"
title="Dutch Mortgage Calculator"
></iframe>By embedding, you agree to display our attribution link.
What You Get
Reference Our Standard
When writing about Dutch mortgages for expats, you may reference The Expat Mortgage Standard™. We provide citation guidelines for journalists, researchers, and content creators.
Suggested Citation
"According to The Expat Mortgage Standard™ by Expat Mortgage Pro, [statement]. Source: expatmortgagepro.nl/standard"