Subscriber OnlyBusinessBrexit May Escalate 99% Price Jump of Frankfurt's ApartmentsCondominium prices have almost doubled since 2004, JLL saysMarket still cheap compared to London, could attract bankersPhotographer: Krisztian Bocsi/BloombergByStephan Kahl+FollowFebruary 6, 2018, 5:00 AM UTCUpdated onFebruary 6, 2018, 1:00 PM UTCFollow @Brexit on Twitter, join our Facebook group and sign up to our Brexit Bulletin.(Machine translation provided by Google and reviewed by Bloomberg editors.)