Sell flat Barcelona

How much is my flat in Barcelona worth in 2026: a guide for homeowners

If you're wondering how much your flat in Barcelona is worth in 2026, this article is designed to provide you with a precise and practical overview. In a property market as dynamic and complex as Barcelona’s, understanding the true value of your home is essential. An accurate valuation is key to making informed decisions, whether you are planning to sell, let, or simply assess your assets. Arquitectura...

certificado energético para vender un piso

Energy performance certificate: How do I obtain it?

Introduction to the energy performance certificate in Barcelona and its importance when selling a property Since 2025, the energy performance certificate has been required for mortgage valuations. It is essential for the sale of properties. The energy performance certificate is a document that assesses the energy efficiency of a property. In Barcelona, obtaining it is mandatory in order to sell a flat,...

Image of an architect preparing the certificate of occupancy

Certificate of occupancy in Barcelona: requirements and deadlines for obtaining

  At Arquitectura Residencial we are specialists in marketing all types of homes in Barcelona. Sometimes we find old homes that do not have a certificate and do not comply with current regulations. There are also cases in which the ID expired and must be renewed in order to market the property. In some cases, in old properties it may be that the certificate has never been obtained. These cases are...

Documentos venta inmuebles

Documents to Sell Your Flat: Complete Guide 2026

What documentation is required to sell a property in Barcelona? The essential documentation required to execute a deed of sale before a notary includes the title deed, which proves who the legal owner of the property is, a valid certificate of occupancy, an up-to-date energy performance certificate, and the latest property tax (IBI) receipts. The seller must provide the community of owners’ bylaws and...