S&P Global Ratings assigned its 'AA+' rating to Massachusetts Housing Finance Agency 's (MassHousing) approximately $4.9 million series 255, $117.5 million series 256, and $123.1 million series 257 single-family housing revenue bonds (SFHRBs). At the same time, S&P Global Ratings affirmed its 'AA+' long-term rating and 'AA+/A-1' and 'AA+/A-1+' dual ratings on MassHousing's previously issued debt within the agency's SFHRB program. The outlook is stable. NEW YORK (S&P Global Ratings) Aug. 19, 2026--S&P Global Ratings today took the rating actions listed above. The stable outlook reflects our expectation that the program will likely maintain its credit quality with strong loan performance and recoveries. New single-family loans with DPA have increased in recent years because MassHousing received grants to fund DPA;