GIGDEKS is a unique dataset that reveals the average unit price of real estate sales to international investors in our country. Approximately 35% of real estate sales to international investors in Turkey are conducted by GİGDER members. Members are asked about the number of sales and the average USD price of sales. This study also includes member expectations that allow us to predict whether sales will increase in the next three-month period. GIGDEKS is released periodically every three months in the first week of January, April, July, and October.
Additionally, to gauge the pulse of the industry and reflect the perspectives of GİGDER members on current issues, questions related to current topics are included in the research. GIGDEKS was first conducted with data from the months of April, May, and June of the year 2021.
Real Estate Service Exporters Association (GIGDER), in collaboration with the brand and market research company AGS Global, has shared the 13th edition of the GIGDEKS, the home sales index for international investors, prepared on a quarterly basis, with the public.
According to GİGDEKS 19 data, sales to international investors declined on a unit price basis from USD 252,357 in the previous quarter to USD 220,722 in the final quarter of 2025.
The GİGDEKS index score, which stood at 156.3 in the third quarter of 2025, fell to 136.7 in the last quarter of 2025.
According to the GİGDEKS 19 survey, 40.9% of GİGDER members stated that they do not expect any upward or downward change in residential property sales to international investors over the next three months. Meanwhile, the share of pessimists regarding sales was 27.3%, while optimists accounted for 31.8%.
