OECD Analytical House Prices: real house price index

Quarterly real (inflation-adjusted) house price indices, 2015=100, from the OECD Analytical House Prices database (OECD measure RHP: "Real house price indices"): 50 OECD members, partner economies and aggregates (euro area, OECD total), 1960-Q1 to the present (2026-Q2 as of 2026-09-23). Method: the OECD compiles national house-price sources and deflates the nominal indices to remove general price inflation; every series is seasonally adjusted. Unit: index points, 2015=100. Caveats: national sources and dwelling coverage differ across countries (documented per country by the OECD), so cross-country levels are less comparable than growth rates; emerging-economy histories start later (e.g. Saudi Arabia 2014-Q1, China 2010-Q1). Coverage: 50 areas including Brazil, China, India, Indonesia, Russia, Saudi Arabia and South Africa. Provenance: OECD SDMX-REST v2, keyless - please cite the OECD. Primary key: (quarter, country_code). Join keys: country_code (ISO 3166-1 alpha-3 for countries; EA, EA17 and OECD aggregates kept verbatim as published), quarter (first day of quarter). Cadence: refreshed quarterly; the OECD publishes with about one quarter's lag. Sample use: join with 'eurostat-house-price-index-quarterly' on (quarter, country_code) to compare OECD and Eurostat house-price dynamics.