Iberian Property > News > Offices Telefónica considers the sale of its historic headquarters on Gran Vía The company is said to have received an unsolicited offer for the Madrid asset valued at up to €300 million. Alexandre Lima | 03/09/2025 Gran Vía 28, Madrid. Exclusive Content NOT A SUBSCRIBER YET? SUBSCRIBE HERE >> Already a subscriber? LOGIN HERE >> Related news: Offices SQUARE AM ACQUIRES OMEGA BUSINESS PARK IN MADRID FOR €104M FROM STARWOOD CAPITAL 27 July 2026 Residential SilverPine acquires Madrid building for serviced apartment scheme 04 August 2026