ASTEN became a reference in the south of Tenerife in 2013 when we converted an existing successful agency into the first franchise office of Century21 brand in the Canary Islands. We scored the Number 1 office in sales for 3 consecutive years in the national rankings of Century21 Spain in 2014, 2015 and 2016. Our business practice is to take a model and make it better. Operating as an independent company since June 2017 we are exceeding the standards of performance. We have developed a business model that has been giving outstanding results in client service and operational productivity. We recruit the best talent, the personal growth of our team members makes the company grow and get better. The dedication to excellence and impeccable reputation made it possible to join the prestigious list of Leading Real Estate Companies of the World® since 2017. We received an International Property Award as the best real estate agency on the Canary islands in 2019 – 2020 & 2022 – 2023.