Spectra Properties. More Information Spectra Properties. Description: Spectra Properties Real Estate - Your Property Agent in Competa. Category: Europe > Regional > Spain > Regional URL: http://www.spectra-properties.com Report Broken Link: Report Problem With Website: Rate This Site Current Rating for "Spectra Properties.": 9.67 Current Votes for "Spectra Properties.": 3 How do you rate "Spectra Properties."? 10 - The Best 9 8 7 6 5 4 3 2 1 - The Poorest Remarks: Ezilon Web Directory is not affliliated with, and does not endorse any websites in our directory.