The following is an index to Land Court Certificates of Title and property transfer deeds recorded at the Suffolk County Deed Registry from the original land purchase until the building was converted into condominiums. 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.
| Certificates of Title | ||||||
| Date of Certificate | Owner | Certificate | Document | Book | Page | |
| 24May1991 | 425 Beacon Street Condominium | C275 | 475660 | C275 | 0 | |
| 24May1991 (Deed dated 21May1991) | Patricia M. Bailey, trustee, 425 Beacon Street Realty Trust | 105119 | 475657 | 521 | 119 | |
| 22Jan1991 | Shawmut Bank (foreclosure of mortgage from Robert and Judith Collier) | 104816 | 472348 | 520 | 16 | |
| 05Dec1972 | Robert Collier and Judith H. Collier, husband and wife | 83625 | 312029 | 414 | 25 | |
| 10Mar1966 | Florence B. Pockwinse | 75125 | 277222 | 371 | 125 | |
| 29Aug1945 | Francis Leahy and Frederic D. Sargent | 45899 | 225 | 99 | ||
| 05Jun1939 | Grace M. Cossey and Boston Safe Deposit & Trust Co., trustees under the will of Philip Hammond | 38179 | 186 | 179 | ||
| 22Dec1936 | Philip Hammond | 35616 | 174 | 16 | ||
| 03Aug1936 | Henry C. Brookings | 35210 | 172 | 10 | ||
| 22May1936 | Josephine G. Sullivan Kuebler, wife of William G. Kuebler | 34999 | ||||
| Transfers of Land and Buildings | ||||||
| Date of Deed | Grantor | Grantee | Book | Page | ||
| 17Jul1931 | Joseph W. Wood, Administrator of the estate of Charles Sewall Barrell | Josephine G. Sullivan | 5272 | 97 | ||
| 17Sep1906 | L. Frances Wheildon, wife of William G. Wheildon, in her own right, and William G. Wheildon | Charles Sewall Barrell | 3156 | 269 | ||
| 28Jul1899 | Katherine B. Child, Guardian of Helen L. Child (one-third interest) | L. Frances Wheildon, wife of William G. Wheildon, in her own right | 2624 | 340 | ||
| 27Jul1899 | Katherine B. Child and Myra L. Child (two-thirds interest) | L. Frances Wheildon, wife of William G. Wheildon, in her own right | 2624 | 338 | ||
| 05Jun1869 | George M. Gibson (lot with 17 foot frontage and dwelling house) | Helen A. Child, wife of Linus M. Child, as her sole and separate property | 964 | 282 | ||
| Transfers of Unimproved Land | ||||||
| Date of Deed | Grantor | Grantee | Book | Page | ||
| 01Oct1868 | Robert M. Pratt (lot with 68 foot frontage) | George M. Gibson | 940 | 244 | ||
| 20Feb1863 | Boston Water Power Company (lot with 375 foot frontage) | Robert M. Pratt | 826 | 89 | ||
