The following is an index to property transfer deeds and party wall agreements recorded at the Suffolk County Deed Registry from the original land purchase December 31, 2020. Mortgages, trust agreements, and other similar recorded documents are not included. This index is intended as a guide only; actual deeds should be reviewed for details.
| Transfers of Land and Buildings | ||||
| Date of Deed | Grantor | Grantee | Book | Page |
| 02Apr2007 | 7 Commonwealth Avenue LLC | EREM LLC | 41566 | 42 |
| 30Mar2006 | Joseph S. Maniglia, trustee, Fam Trust | 7 Commonwealth Avenue LLC | 39315 | 144 |
| 20Dec1985 | Marie A. Maniglia | Joseph S. Maniglia, trustee, Fam Trust | 12152 | 320 |
| 20Dec1985 | Joseph S. Maniglia, Trustee, Fam Trust | Marie A. Maniglia | 12152 | 311 |
| 14Sep1977 | Marie A. Maniglia (confirmatory deed, correcting error in name of grantee on prior deed) | Joseph S. Maniglia, trustee, Fam Trust | 9008 | 251 |
| 01Aug1977 | Marie A. Maniglia | Frank S. Maniglia, trustee, Fam Trust | 8974 | 732 |
| 10Jun1977 | Frank A. Maniglia (one-half undivided interest) | Marie A. Maniglia | 8974 | 681 |
| 25May1977 | Henry Fluster | Marie A. Maniglia and Frank A. Maniglia | 8955 | 660 |
| 29Dec1960 | Sara Spiller and Richard Spiller, trustees, Arjay Realty Trust | Henry Fluster | 7530 | 78 |
| 21Jun1960 | Annette Arata | Sara Spiller, trustee, Arjay Realty Trust | 7484 | 594 |
| 10Jan1956 | Stedman Buttrick and Richard Wait, executors under the will of Mary A. Frothingham | Frederick L. Arata and Annette Arata, husband and wife | 7122 | 429 |
| 27May1929 | William Endicott, Jr., and Edward B. Bayley, trustees under the will of Wolcott H. Johnson | Mary Ames Frothingham | 5104 | 505 |
| Transfers of Unimproved Land | ||||
| Date of Deed | Grantor | Grantee | Book | Page |
| 22Dec1860 | Samuel G. Ward (lot with 30 foot frontage) | Samuel Johnson, Jr. | 797 | 97 |
| 02May1860 | Commonwealth of Massachusetts (lot with 60 foot frontage) | Samuel G. Ward | 778 | 4 |
| Party Wall Agreements | ||||
| Date | Party One | Party Two | Book | Page |
| 20May1910 | Wolcott H. Johnson (owner of 7 Commonwealth) | Lucy A. Norcross, Otis Norcross, Grenville H. Norcross, and Laura Norcross Marrs; and Otis Norcross, Grenville H. Norcross, and Frederick C. Bowditch, trustees under the will of Otis Norcross (owners of 9 Commonwealth) | 3466 | 112 |
| Party Wall Agreements with Respect to Windows on the Party Wall | ||||
| Date | Party One | Party Two | Book | Page |
| 27Nov1906 | Wolcott H. Johnson (owner of 7 Commonwealth) | Walter C. Baylies and Richard M. Saltonstall, trustees under the will of George P. Upham (owners of 5 Commonwealth) | 3182 | 154 |
| 17Nov1900 | Wolcott H. Johnson (owner of 7 Commonwealth) | John Lawrence, Francis Peabody, Jr., and Reginald Foster, trustees under the will of Abbott Lawrence (owners of 5 Commonwealth) | 2719 | 223 |
| 03Jun1875 | Samuel Johnson (owner of 7 Commonwealth) | Abbott Lawrence (owner of 5 Commonwealth) | 1305 | 290 |
