The online valuation is quick and done by a machine that has not seen the real condition of your home. It crosses official Land Registry (Catastro) data (type, surface, year and reference), market comparables from your radius or neighbourhood, the real sales Ziegel has closed in the area, and what you tell us: condition, floor, lift, exterior, terrace, garage or pool. An AI reviews the comparables and discards those that do not fit. The result is an indicative range. After the visit, the agent from your office does the full valuation: sees the home and adds real closing prices, notary and INE data and the listings from the portals we track, to pin the price down with you.

No. It is a market valuation to sell. If you need an appraisal approved by the Bank of Spain for a mortgage or a court, you must use an appraisal company. To set the selling price, the market valuation is what you need.

Yes, it is free and without obligation. An agent from your area calls you to review the result and answer questions. No pressure: if you do not want to sell, you keep the figure.

It tells you how much the home can sell for, so heirs or ex-partners can decide. For the legal split an official appraisal may be required; our legal team tells you when and supports you through the process.

In urban areas with enough data the range is usually within about 5% of the final price. For unique or rural homes the margin is wider and the agent's visit is essential.

We work on success-based fees: we only get paid when the sale is signed. It includes professional photography, distribution to the whole network and registered buyers, filtered viewings and our legal team up to the notary. You decide the length of the mandate.