Greystone Housing Impact Investors LP Liquidation Value

Greystone Housing Impact Investors LP (GHI) is a publicly traded limited partnership that invests primarily in mortgage revenue bonds (MRBs), government-insured loans (GILs), property loans, joint venture equity investments in multifamily real estate, and owned multifamily properties (MF Properties). The Q1 2026 10-Q covers the period ended March 31, 2026, filed May 11, 2026. No XBRL tags were emitted in TAG_CONTEXT, which prevents any tag-level liquidation analysis; all balance-sheet observations are drawn from the narrative and MD&A sections of the filing.

Liquidation posture is constrained by the structure of the business: the dominant asset class is MRBs carried at estimated fair value of approximately $889.7 million as of March 31, 2026 (per the MRB sensitivity table in Item 3). These are long-duration, predominantly fixed-rate debt instruments secured by affordable multifamily collateral, with maturities extending to 2065. Under a forced liquidation, MRBs are not exchange-traded and would require negotiated sale into a thin, credit-sensitive tax-exempt municipal market. The filing discloses a 10% adverse yield shift would produce an additional $18.5 million of unrealized loss on the $889.7 million portfolio, implying substantial mark-to-market risk under a distressed sale scenario. Recovery on MRBs in liquidation is uncertain and would be well below par if the housing yield curve were to spike, as it moved up an average of 23 basis points just in Q1 2026.

On the liability side, TOB (tender option bond) debt financings are variable-rate and represent approximately 65% of total leverage; the filing discloses a +200bp shock would reduce net interest income by $5.6 million annually. These TOB structures require the TOB custodian/trustee to hold the MRBs as collateral, and in a liquidation scenario the debt must be retired before equity receives proceeds. MF Properties (four South Carolina properties, all owned) and JV Equity Investments (11 investments, six in Texas) are additional asset pools with real estate valuation risk; the filing notes rising cap rates and potential rental rate declines in Texas markets specifically.

A material internal control weakness was disclosed: the CEO and CFO concluded disclosure controls were not effective as of March 31, 2026 due to a material weakness involving misapplication of equity method accounting for investments, originating in Q3 2022 and corrected prospectively as of December 31, 2025. The weakness is not considered remediated until enhanced controls operate effectively for a sufficient period. This creates residual uncertainty about the accuracy of historical carrying values for equity method investees, which affects the asset side of any liquidation analysis.

Geographic concentration is a secondary risk factor: 35% of MRB principal is in California and 30% in Texas as of March 31, 2026 (up from 31% and 27% respectively at December 31, 2025), with all GIL/taxable GIL investments in California. A California-specific credit or housing shock would impair a large fraction of the portfolio simultaneously.

MFFAIS CLV/LLV/OLV are all reported at $33.6 million. The filing does not separately disclose total partners' capital, total debt, or net asset value in the portions provided; those values would be required to compute a complete liquidation waterfall. Filing discusses MRB fair value, TOB financing balances, and interest rate sensitivity in MD&A but does not provide a consolidated balance sheet summary in the excerpted text. The absence of any XBRL tag emissions in TAG_CONTEXT is itself notable and prevents independent verification of balance-sheet line items from XBRL data.