
The Real Estate Roundtable (RER) and a coalition of national real estate organizations urged federal banking regulators this week to make targeted refinements to the revised Basel III Endgame proposal to better calibrate capital rules for commercial and residential real estate lending. (Letter, June 18)
Why It Matters
- In March, the Federal Reserve, Federal Deposit Insurance Corporation (FDIC), and Office of the Comptroller of the Currency (OCC) unveiled a substantially revised Basel III Endgame proposal, replacing the 2023 framework that drew broad industry opposition. (Reuters, June 18)
- The coalition commended regulators for improving the revised proposal, particularly by tailoring capital requirements more closely to risk across different assets and activities, but warned that additional changes are needed to avoid unnecessarily constraining CRE credit. (Letter, June 18)
- Commercial and multifamily real estate is a roughly $20 trillion sector supported by more than $6.4 trillion in debt, with approximately $3 trillion in CRE loans maturing over the next five years.
- For commercial real estate, the reset could ease regulatory pressure that threatened to constrain credit for real estate lending, mortgage activity, and other capital-intensive transactions. (Roundtable Weekly, March 20)
- “The Proposals significantly improve on the 2023 proposal,” the coalition wrote, adding that targeted refinements would “better calibrate CRE capital requirements without unduly constraining the financial system or burdening housing providers.”
Policy Priorities

- The coalition urged regulators to better align capital treatment with actual risk for CRE exposures, multifamily loans, securitizations, warehouse facilities, mortgage servicing rights, Low-Income Housing Tax Credit (LIHTC) investments, and Fannie Mae Delegated Underwriting and Servicing (DUS) exposures.
- The letter also recommends avoiding structural penalties for common CRE financing arrangements, including mezzanine loans, preferred equity, B-notes, junior participations, and loans involving special-purpose entities. (Letter, June 18)
- Capital rules that are not properly calibrated could increase borrowing costs, reduce bank lending capacity, and constrain credit for housing development and other income-producing real estate.
Roundtable Advocacy
- The Real Estate Roundtable (RER) has consistently opposed the original Basel III proposal, citing its potential negative impact on available credit capacity for commercial real estate transactions, market liquidity, and economic growth. (Roundtable Weekly, Nov. 2023 | Jan. 2024 | Mar. 2024 | Dec. 2025 | Feb. 2026 | March 20, 2026)
- Earlier this year, federal regulators released a substantially revised Basel III proposal that reduced capital requirements for the largest U.S. banks by 2.4% overall and lowered certain risk weights for mortgages and mortgage servicing assets. (Financial Times, June 17)
- In its June letter, the coalition urged regulators to preserve the proposal’s improvements while making targeted refinements to avoid unnecessarily constraining CRE lending, affordable housing investment, or broader economic growth. (Letter, June 18)
RER will continue working with policymakers, regulators, and real estate industry partners to support capital rules that are appropriately calibrated, risk-based, and aligned with the need for a stable and liquid commercial real estate finance market.
















