Bengaluru, April 23, 2026: Knight Frank, the leading independent global property consultancy today launched its landmark 20th edition of The Wealth Report. According to Knight Frank’s Prime International Residential Index (PIRI) Tracker: How much prime property does USD 1mn buy?, Monaco retains its position as the world’s most expensive prime residential city in 2025, where with USD 1mn, one can purchase just 16 square meters (sq m) of prime residential space, followed by Hong Kong (23 sq m) and Geneva (28 sq m).
