| Madison Park Development Corporation | Related tax-exempt org | Affordable housing | MA | 237164223 |
| Madison Park Economic Development Corp | Related tax-exempt org | Affordable housing | MA | 043126706 |
| Lower Roxbury Community Corporation | Related tax-exempt org | Affordable housing | MA | 237011408 |
| Adams Orchard Limited Partnership | Related partnership | Rental real estate | MA | 043428515 |
| Beryl Gardens Limited Partnership | Related partnership | Rental real estate | MA | 043293229 |
| Dudley Greenville LLC | Related partnership | Rental real estate | MA | 272754424 |
| Madison Botolph II LP | Related partnership | Rental real estate | MA | 364796660 |
| Madison Haynes LLC | Related partnership | Rental real estate | MA | 831853112 |
| Madison Melnea CASS LLC | Related partnership | Rental real estate | MA | 821769920 |
| Madison Park IV 2011 Limited Partnership | Related partnership | Rental real estate | MA | 453459053 |
| Madison Trinity Limited Partnership | Related partnership | Rental real estate | MA | 043339768 |
| Mpiii Townhomes LLC | Related partnership | Rental real estate | MA | 473681685 |
| School House Brookledge Cummins Limited Partnership | Related partnership | Rental real estate | MA | — |
| School House Kenilworth Williams Limited Partnership | Related partnership | Rental real estate | MA | — |
| Smith Senior Residences LLC | Related partnership | Rental real estate | MA | 320494148 |
| Madison Trinity 2085 Development LLC | Related partnership | Rental real estate | MA | — |
| Madison Williams LLC | Related partnership | Rental real estate | MA | — |
| Ruggles Shawmut Housing LLC | Related partnership | Rental real estate | MA | — |
| Adams Orchard INC | Related taxable corporation/trust | Rental real estate | MA | 043428514 |
| Beryl Gardens Cooperative Corporation | Related taxable corporation/trust | Rental real estate | MA | 043296338 |
| Beryl Gardens INC | Related taxable corporation/trust | Rental real estate | MA | 043293227 |
| Dudley Greenville MM LLC | Related taxable corporation/trust | Rental real estate | MA | 272754424 |
| Madison Botolph GP INC | Related taxable corporation/trust | Rental real estate | MA | 462310065 |
| Madison Haynes MM LLC | Related taxable corporation/trust | Rental real estate | MA | 831836890 |
| Madison Melnea CASS MM LLC | Related taxable corporation/trust | Rental real estate | MA | 821755853 |