French homebuyers prioritize cooling features as heatwaves reshape property market

Multiple severe heatwaves have led French homebuyers to reassess what makes a property livable, placing greater emphasis on cooling solutions such as shutters, air-conditioning and the ability to create cross-ventilation. Estate agents in Paris note that apartments directly beneath Haussmann-era roofs become especially hot, and buyers are now wary of south-facing windows and studios lacking through-air flow. Research by Pouget Consultants and IGNES finds that one in two French homes functions as a heat trap, while a Leboncoin poll reveals eight-in-ten respondents experienced discomfort during heat spikes, with a third considering relocation if conditions worsen.

Real-estate firms are adapting listings to highlight summer-comfort features, and air-conditioning, once rare, is now a strong selling point. Although no mass exodus has been observed, climate-related comfort is becoming a decisive factor in housing decisions.