Residential construction is one of the most interest-rate-sensitive industries in the economy. When mortgage rates rise sharply, affordability deteriorates, buyer demand falls and homebuilders face both slower sales and the risk of holding inventory they cannot move at target prices. The structural supply shortage in many markets provides a demand floor that protects established builders from the worst of rate cycle impacts — people still need somewhere to live. Order cancellation rates and net new orders are the key leading indicators of near-term revenue direction for builders. Land acquisition strategy matters enormously: builders that optioned land rather than owned it outright carry far less downside risk in a downturn. Geographic diversification into markets with strong population inflows provides relative resilience. For investors, residential construction offers significant upside leverage when rates are falling and housing demand is strong, with the risk being concentrated in periods of rate spikes or consumer confidence deterioration.