Study the State of Architectural Changes in Residential Buildings in the UA World Heritage Area in Luang Prabang City

Architectural changes in residential buildings within Luang Prabang's Old Town Conservation Zone (UA) follow distinct phases shaped by economic growth, tourism expansion, and regulatory measures. Phase I (1995–2005) marked the initial stage of conservation with noticeable exterior and interior modifications. Phase II (2005–2015), driven by economic incentives, saw functional transformations, complex interior changes, and the use of substitute materials. Phase III (2015–present) reflects stricter management, integration of old and new buildings, and challenges from aging structures and technological systems. The study, based on five residential houses in Pa Kham Village, analyzed empirical data to interpret architectural characteristics across these periods.

Manithong, P. (2026). Study the State of Architectural Changes in Residential Buildings in the UA World Heritage Area in Luang Prabang City. Souphanouvong University Journal Multidisciplinary Research and Development, 11(special), 226–234. https://doi.org/10.69692/sujmrd11special228