What the checklist includes
The checklist covers the most common costs and risks when buying a flat to let in Spain. It is not a generic list: it is designed to help you review the deal with criteria before offering.
Who it is for
It is for people considering their first buy-to-let flat and wanting a clear guide so they do not forget important line items in the calculation.
It also helps if you have invested before and want to compare several homes with the same criteria, or if you have a specific deal in mind and need a quick review before reserving or signing a deposit agreement.
If you only look at monthly rent and the listing price, this checklist helps you bring taxes, recurring costs, financing and risks that often sit outside the first spreadsheet down to earth.
Which mistakes it helps avoid
Most nasty surprises on a rental flat do not come from the market, but from incomplete analysis. These are some of the most common mistakes the checklist helps you spot:
- Calculating yield with only purchase price and monthly rent
- Forgetting purchase taxes, property tax and rental income tax
- Not leaving margin for vacancy, non-payment or tenant turnover
- Underestimating renovation, furniture and launch costs
- Ignoring the real mortgage payment and higher-rate scenarios
- Not reviewing bylaws, pending assessments and community costs
- Making an offer without comparing cash flow and capital actually put in
How to use it before making an offer
Download the PDF and go through it with the listing open. Cross-check each point with what you know about the property: taxes by region, renovation status, community fees, whether it is furnished, rental type and available financing.
Tick what you already know and note what you need to confirm with the seller, the community, the bank or your adviser. If several sections remain unclear, that is a signal to dig deeper before committing financially.
Then cross the result with the yield calculator to estimate net yield, monthly cash flow and capital actually contributed. The checklist prevents omissions; the calculator puts numbers on the deal.
Step 1
Download and review
Go through the 20 points with the listing and available information on the property.
Step 2
Calculate with real data
Enter price, rent, costs and financing in the free calculator.
Step 3
Decide with margin
Only offer if the numbers still make sense after including costs and risks.
Next step
Do you already have a specific deal?
The checklist is the first filter. If you are serious about a purchase, the calculator gives a numerical estimate and the Premium Report adds stress scenarios, risks and an indicative verdict before you sign.
Frequently asked questions
Questions about the rental checklist
What does the CalculaPiso checklist include?
It includes 20 key points on purchase costs, recurring costs, taxes, vacancy, renovations, financing and common risks when investing in a flat to let in Spain. It is a practical guide to review before making an offer.
Is it really free?
Yes. You can download the checklist PDF at no cost and with no subscription. CalculaPiso offers it as an educational resource to help you analyse a deal better before signing.
Does it replace tax or legal advice?
No. The checklist is indicative and does not constitute professional advice. Each deal depends on the property, the region, your tax situation and financing. Cross-check the numbers with a professional if you are going to buy.
Who is it for?
For buyers evaluating their first rental flat, investors comparing several deals, and anyone who wants to review costs and risks before offering, reserving or signing a deposit agreement.
How should I use it before making an offer?
Go through each point with the listing, the visit and the deal’s real numbers. Mark what you already know and what you need to calculate or confirm. If several sections remain unclear, dig deeper before committing.
Can I combine it with the yield calculator?
Yes — and that is recommended. The checklist helps you not forget line items; the yield calculator lets you estimate net yield, cash flow and capital contributed with concrete figures.