Free online property appraisal with no obligation
Discover your home's market value with our online property appraisal.
Get a free estimate in minutes, based on real market data.
What is an online property appraisal?
An online property appraisal is an estimate of a home's value based on market data, actual comparable properties and geospatial analysis.
Cassandra AI lets you find out the approximate value of your property quickly, free of charge and without obligation, before deciding whether you need a legally valid official appraisal.
Estimate your home's value in just 3 minutes
Enter your property's basic details and get an instant estimate.
- Property location and features
- Actual comparable properties
- Up-to-date location data
- Downloadable PDF report
What is a property appraisal for?
An appraisal helps you make better decisions, especially if you are planning to:
Sell your home at the right price
Knowing its real market value helps you avoid overpricing your property and prolonging the sale, or underpricing it and losing money from the outset.
Buy with objective information
An appraisal helps you judge whether a home's asking price matches the market and negotiate using real data.
Apply for a mortgage
Banks use appraisals as a reference when approving mortgages and setting the loan amount relative to the property's value.
Divide an inheritance or make an investment
In inheritance, divorce and property investment processes, an appraisal brings transparency, fairness and confidence to decisions.
From an online estimate to an official appraisal
If you need a legally valid report after your estimate, you can request an official appraisal.
We work with approved partners and official appraisers, including partners recognised by the Bank of Spain, to ensure a secure process that complies with applicable regulations.
- Certified appraisers
- Reports accepted by banks and public authorities
- A transparent process with support throughout
Benefits of our online property appraisal
Our platform combines technology and data to give you a clear, reliable and straightforward experience.
A free estimate with no obligation
Find out your property's estimated value at no cost and with no obligation to purchase any additional service.
Fast, easy-to-understand results
Get your estimate in minutes, with a clear report and no unnecessary jargon.
Based on real market data
The estimate draws on completed sale prices, actual comparable properties and location-based analysis.
No mandatory sales calls
Access your report without sales pressure. You decide whether to proceed with an official appraisal.
Move to an official appraisal when you need one
If you need a legally valid report, you can request an official appraisal through our approved partners, such as entities regulated by the Bank of Spain.
Find out your home's real value today
Start with a free online property appraisal and decide using real information.
Frequently asked questions about property appraisals
01
Is the online appraisal free?
Yes. The online property value estimate is completely free.
02
Is it legally valid?
No. It is an indicative estimate. For an official appraisal, you need an approved appraiser.
03
How long does it take?
The online estimate takes just a few minutes.
04
Can I appraise any type of property?
Yes: flats, houses, detached homes and other types of residential property.