The following is an index to property transfer deeds recorded at the Suffolk County Deed Registry from the original land purchase until conversion of the building 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.
| Transfers of Land and Buildings | ||||
| Date of Deed | Grantor | Grantee | Book | Page |
| 05Nov1984 | Paul L. Bentel and Peter A. Bentel | 348 Marlborough Street Condominium | 11240 | 85 |
| 09Jun1983 | Sheldon Bennett, trustee, 348 Marlborough Street Realty Trust | Paul L. Bentel and Peter A. Bentel | 10381 | 84 |
| 10Feb1981 | Sheldon Bennett | Sheldon Bennett, trustee, 348 Marlborough Street Realty Trust | 9674 | 121 |
| 11Jan1974 | Keith J. Cooper-Baines and Mac Clanning Grant, trustees, 348 Marlborough Street Trust | Sheldon Bennett | 8683 | 739 |
| 11Jul1973 | Ethel E. Baines | Keith J. Cooper-Baines and Mac Clanning Grant, trustees, 348 Marlborough Street Trust | 8644 | 397 |
| 10Aug1971 | Robert J. Pleshaw and Geraldine A. Pleshaw, husband and wife | Ethel E. Baines | 8466 | 490 |
| 20Jun1966 | John F. Kelly, Jr. | Robert J. Pleshaw and Geraldine A. Pleshaw, husband and wife | 8048 | 180 |
| 12Jul1965 | Joseph L. Paley and Roxy Ann Paley, husband and wife | John F. Kelly, Jr. | 7965 | 266 |
| 10Aug1961 | Harry E. Thorson and Harriet V. Thorson (aka Harriette V. Thorson), husband and wife | Joseph L. Paley and Roxy Ann Paley, husband and wife | 7580 | 310 |
| 29Sep1950 | Haven Parker, executor under the will of Jane D. Kelly Sabine | Harry E. Thorson and Harriet V. Thorson | 6641 | 312 |
| 26Aug1929 | Janet Sabine (interest as joint tenant) | Jane D. Kelly Sabine | 5125 | 326 |
| 01Mar1927 | Marion Crosby | Jane D. Kelly Sabine and Janet Sabine | 4877 | 386 |
| 01Mar1927 | Jane D. Kelly Sabine | Marion Crosby | 4877 | 386 |
| 25Oct1909 | John A. Heath and Nathaniel Heath | Wallace C. Sabine | 3402 | 221 |
| 12Jul1879 | William D. Pickman | Sarah A. Heath | 1463 | 24 |
| Transfers of Unimproved Land | ||||
| Date of Deed | Grantor | Grantee | Book | Page |
| 17Dec1878 | George Wheatland, Sr, William P. Fay, and George Wheatland, Jr. (two thirds interest in lot with 23 foot frontage on Marlborough) | William D. Pickman | 1443 | 292 |
| 18Apr1876 (recorded 30Nov1877) | George Wheatland, Jr. (one-third interest in lot with 185 foot frontage on Marlborough) | George Wheatland, Sr. | 1400 | 307 |
| 25May1872 (recorded 10Jul1879) | George Wheatland, Jr. (two-thirds interest in lot with 185 foot frontage on Marlborough) | William D. Pickman and William P. Fay | 1462 | 235 |
| 10May1872 | Grenville T. W. Braman, Henry D. Hyde, and Frank W. Andrews, trustees (lot with 185 foot frontage on Commonwealth) | George Wheatland, Jr. | 1108 | 209 |
| 01Mar1872 | Boston Water Power Company | Grenville T. W. Braman, Henry D. Hyde, and Frank W. Andrews, trustees | 1095 | 1 |