When does ESG pay? Financing constraints and firm performance in China’s real estate sector

This study revisits the ESG–performance relationship in China’s real estate sector, a highly leveraged and policy-sensitive industry that has faced a prolonged debt crisis and regulatory deleveraging since 2020. Using a panel of 141 Chinese A-share listed developers from 2012 to 2023, we find that stronger ESG performance significantly improves firm profitability, as measured by dynamic ROA. This effect operates through a dual debt-financing channel: ESG lowers financing costs and refinancing pressure, indicating that it functions as a credible signal in credit markets rather than merely a reputational asset. Heterogeneity analysis shows that the ESG premium is concentrated among large and private developers, but disappears or turns negative for firms under severe repayment pressure. Externally, the premium is strongest during housing booms and periods of heightened policy uncertainty. Exploiting a quasi-natural experiment based on the ‘Three Red Lines’ policy introduced in August 2020, we implement a difference-in-differences design and find that the policy largely eliminates the ESG premium for highly leveraged developers. Overall, our findings show that ESG value depends critically on the institutional financing environment, emphasizing the need to align financing regulation with ESG incentives. These findings offer implications for policymakers, financial institutions, corporate managers, and investors.