The Subdivision Developers Association says the Bangkok flooding will hurt property sales short-term, mainly for projects in flood-prone areas, on top of a still-fragile market. REIC data show Bangkok-area transfers up 20.8% and value up 7% year on year, while new unit launches fell. For a small builder or contractor, the practical signals are to check flood history and drainage when choosing land, and to expect buyers to ask about flood resilience. The article's policy asks (zoning, drainage investment) are proposals only, with no decision or deadline yet.