Rent affordability – what it is and how to check it
What is rental affordability, and how do you calculate it? Find out how the screening process works when renting an apartment and what factors influence the decision.
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Rental affordability – what is it and how to calculate it?
Sounds official? Don’t worry. Rental affordability is simply the answer to one question:
does your income allow you to comfortably pay for your flat every month?
We check it before signing the tenancy agreement, so that the flat is a support rather than a financial burden. Because the best flat is one that gives you peace of mind.
What is rental affordability?
Rental affordability is an assessment of whether, after paying rent and everyday costs, you still have enough money left for a normal life.
It is standard practice when renting flats. It works both ways:
- it gives security to the landlord,
- it protects the tenant from excessively high costs.
In short: it is about being sensible.
Why do we check rental affordability?
Because renting should be predictable.
If the rent is too high relative to income, stress, arrears and unnecessary tension quickly follow. And that is something we prefer to avoid.
That is why we check rental affordability upfront. Not to make renting harder. But to make sure everything works out – even after a few months.
What does the rental affordability check involve?
The verification is straightforward. It is based mainly on documents confirming income.
We most commonly ask for:
- an income certificate,
- a tax return,
- an employment contract,
- a civil law contract (commission or specific-task contract),
- for self-employed individuals: documents from the social insurance institution (ZUS) and the tax office.
We may also check your payment history in credit information bureaux (BIG or KRD). This is standard procedure when renting a flat.
How is rental affordability calculated?
The formula is simple. We calculate the household income and subtract fixed costs.
In simplified terms, it looks like this:
income − (rent + charges + fixed expenses + subsistence minimum) = result
If the result is positive, you have sufficient rental affordability.
This means that after paying for your flat, you still have money left for everyday life. And that is exactly the point.
Does the entire household income count?
Yes. And it often makes a big difference.
If you are renting a flat with a partner or spouse, we take both incomes into account. This gives you a wider choice of flats and a stronger rental affordability position.
Can you rent a flat without any income?
Yes. This is a common situation at the start of studies or a professional career.
You can rent a flat together with your parents as co-tenants. Their income is then taken into account during the verification.
It is a popular solution for getting started. Not entirely independent, but a place of your own.
How to improve rental affordability?
If you are concerned the result may be too low, you have several straightforward options:
- rent the flat with another person,
- choose a smaller property with a lower rent,
- reduce some of your fixed costs,
- add a co-tenant to the agreement.
Sometimes a small change makes a big difference.
Is sharing a flat worth it?
In many cases, yes.
Sharing a flat means:
- lower rental costs,
- more space for a similar budget,
- the ability to maintain privacy if everyone has their own room.
A good solution for the start. Or for longer.
Rental affordability – key takeaways
Rental affordability is not a complicated mechanism. It is simply a check of whether you can afford to rent a flat comfortably.
Thanks to this:
- you know where you stand,
- you avoid financial difficulties,
- you choose a flat that fits your budget,
- you gain greater peace of mind.
Because a flat should give you peace of mind. Not tension.
FAQ
Does everyone need to meet the rental affordability requirement?
Yes. It is standard practice when renting flats.
Can I rent a flat without any income?
Yes, if for example your parents join the agreement as co-tenants.
Is rental affordability the same as creditworthiness?
No. It is a simpler assessment. We check the relationship between income and rental costs, not the ability to repay a long-term loan.