Residential Property Prices in Hong Kong decreased 0.87 percent in September of 2025 over the same month in the previous year. Residential Property Prices in Hong Kong averaged 7.74 Percent from 1980 until 2025, reaching an all time high of 60.48 Percent in the first quarter of 1992 and a record low of -38.85 Percent in the third quarter of 1998. source: Bank for International Settlements