Sell with the same care with which people buy from us
We value your home honestly, prepare the paperwork before marketing it, and bring checked buyers who speak with us in German, Spanish or English. It starts with a free initial estimate.
Why sell with CostaFirme
An honest valuation
We name a realistic price, not the highest one to win the mandate. An inflated price only sits longer on the portal.
Verified papers from the start
We prepare the nota simple, energy certificate and habitation licence before marketing. Verified houses sell faster and with no nasty surprise at the notary.
Buyers across three languages
We speak with buyers in German, Spanish and English, reaching far more serious buyers than a Spanish-only listing.
You pay only on success
Our commission applies on the sale, paid by the seller, clearly agreed. No upfront costs, no hidden fees.
Free initial estimate in three steps
A few details are enough for a first orientation. We reply within one working day with an honest estimate, no obligation.
Thank you, we have your details
This is a demonstration page, so nothing is really sent. On a live site we would now reply with an honest initial estimate.
Free, no-obligation initial estimate. Not a binding valuation and not legal or tax advice. As of 2026.