Property prices in Castelldefels, Barcelona
Homes in Castelldefels are appraised at an average of €4,337 per m² — 264 official valuations in April – June 2026. Over 12 months the value changed by +7.3%.
| Segment | Per m² |
|---|---|
| All homes | €4,337 |
| Older than 5 years | €4,327 |
| 12 months | +7.3% |
| Appraisals | 264 |
Official mortgage appraisals for April – June 2026: Ministerio de Vivienda y Agenda Urbana — valor tasado de vivienda libre. An appraised value is what licensed valuers put on homes for mortgages; it is not a sale price and usually sits below asking prices. Towns with fewer than 50 appraisals in the quarter are not shown.
Questions and answers
- How much does property cost per m² in Castelldefels, Barcelona?
- Homes in Castelldefels are appraised at an average of €4,337 per m² — 264 official valuations in April – June 2026. Over 12 months the value changed by +7.3%.
- Where do these figures come from?
- From the official source — Ministerio de Vivienda y Agenda Urbana — valor tasado de vivienda libre — for April – June 2026. GREM refreshes the page from that source every week.