| 455 PROSPECT ST Map F0085900 | FERRIER DONALD R & LINDA M | — | 1977 | SINGLE FAMILY |
| 460 PROSPECT ST Map G0100800 | SMOKEY ACRES FARM LLC | — | 2005 | SINGLE FAMILY PA 490 |
| 461 PROSPECT ST Map B0014300 | LOCKWOOD STEVE & KAREN | — | — | UNDEVELOPABLE RESIDENTIAL LAND |
| 467 PROSPECT ST Map M0192500 | GELATI LAWRENCE A & KAREN A | — | 1981 | SINGLE FAMILY |
| 480 PROSPECT ST Map G0100900 | GAUDIOSI DANIEL & DEBORAH | — | 1993 | SINGLE FAMILY |
| 481 PROSPECT ST Map L0153400 | LAMY GARY & LINDA | — | 1980 | SINGLE FAMILY |
| 500 PROSPECT ST Map G0294100 | GALULLO RICHARD & LEE ANN | — | 1991 | SINGLE FAMILY |
| 505 PROSPECT ST Map C0044400 | LOCKWOOD STEVE M & KAREN L | — | 1960 | AUTO REPAIR |
| 505 PROSPECT ST Map C0058500 | LOCKWOOD STEVE M & KAREN L | — | 1989 | SINGLE FAMILY |
| 525 PROSPECT ST Map C0300400 | CONNECTICUT STATE OF | — | 1970 | STATE OF CONNECTICUT |
| 540 PROSPECT ST Map F0294200 | FLAMMIA ERSILIA | — | 1990 | SINGLE FAMILY |
| 601 PROSPECT ST Map P0213200 | PINETTE NORMA | — | 2007 | SINGLE FAMILY |
| 605 PROSPECT ST Map P0213250 | MARSH MICHAEL PAUL & MICHELLE RENEE | — | 2007 | SINGLE FAMILY |
| 617 PROSPECT ST Map E0079600 | PERUGINI DAVID & ANDREA | — | — | POTENTIALLY DEV RESIDENTIAL LAND |
| 625 PROSPECT ST Map Z0292000 | ZDANIS VINCENT J & RUTH M | — | — | DEVELOPABLE RESIDENTIAL LAND |
| 10 RAILROAD ST Map S0235500 | SANFORD DEBBIE | — | 1950 | TWO FAMILY |
| 214 RAILROAD ST Map M0183500 | BENGTSON KURT T | — | 1979 | SINGLE FAMILY |
| 223 RAILROAD ST Map J0130900 | JOHNSON DAWN C | — | 1984 | SINGLE FAMILY |
| 227 RAILROAD ST Map L0165200 | LOWTHER DAVID C & LYNN E | — | 1920 | TWO FAMILY |
| 242 RAILROAD ST Map S0255900 | STEWART MARY E | — | 1900 | SINGLE FAMILY |
| 260 RAILROAD ST Map S0256000 | SILVA FERNANDO MAGNO DO CARMO & | — | 2020 | SINGLE FAMILY |
| 270 RAILROAD ST Map L0168300 | BENNYS10 LLC | — | 1915 | MULTI-USE PRIME COMM USE |
| 273 RAILROAD ST Map B0013500 | BEAUDOIN RICHARD D & DORIS M | — | 1979 | SINGLE FAMILY |
| 276 RAILROAD ST Map N0198000 | KOCHISS DIANE M | — | 1940 | SINGLE FAMILY |
| 290 RAILROAD ST Map K0138800 | JACQUES BRUCE A & KAREN L | — | 1930 | SINGLE FAMILY |
| 299 RAILROAD ST Map S0235800 | MAZZETTINI MELISSA | — | 1850 | SINGLE FAMILY |
| 310 RAILROAD ST Map K0138700 | TRAVER SCOTT M & SHANNON M | — | 1978 | MULTIPLE DWELLINGS ON LOT |
| 311 RAILROAD ST Map O0202200 | A Z SPIRITUAL HEALING CENTER INC | — | 1900 | TWO FAMILY |
| 341 RAILROAD ST Map P0208600 | TREADWELL CORP | — | 2012 | MANUFACTURING BUILDING |
| 377 RAILROAD ST Map M0187700 | HONEGGER JOAN M & LAWRENCE P | — | 1880 | SINGLE FAMILY |
| 399 RAILROAD ST Map V0272600 | BROWN JILL | — | 1879 | SINGLE FAMILY |
| 418 RAILROAD ST Map L0160900 | LEVEILLEE DAVID & KERRIE | — | 1919 | SINGLE FAMILY |
| 419 RAILROAD ST Map D0064500 | DROST ALBERT J & HARRIET L | — | 1984 | SINGLE FAMILY |
| 421 RAILROAD ST Map M0173100 | SMITH ROLAND D | — | 1988 | SINGLE FAMILY |
| 422 RAILROAD ST Map B0306700 | HUNTER MONICA M | — | 1919 | SINGLE FAMILY |
| 428 RAILROAD ST Map A0004600 | BELLES LLC | — | 2005 | AUTO REPAIR |
| 431 RAILROAD ST Map W0285800 | PECK KYLE | — | 1981 | SINGLE FAMILY |
| 433 RAILROAD ST Map W0285900 | MARSH ERNEST E & LAURIE B | — | 1984 | MOBILE HOME |
| 20 RAILROAD ST ANNEX Map J0132900 | CABLE DOMINIQUE | — | 1850 | SINGLE FAMILY |
| 21 RAILROAD ST ANNEX Map K0148300 | MATTEAU MARLENE F & DAN | — | 1978 | SINGLE FAMILY |
| 30 RAILROAD ST ANNEX Map D0069400 | DIONNE JOHN & MARIE J | — | 1850 | SINGLE FAMILY |
| 31 RAILROAD ST ANNEX Map M0185000 | MICHAUD RICHARD S & LOLITA C | — | 1977 | SINGLE FAMILY |
| 60 RAILROAD ST ANNEX Map L0168400 | BARTON ERIC J & | — | 1954 | SINGLE FAMILY |
| 74 RAILROAD ST ANNEX Map G0107800 | KELLER GEORGE W JR & ANNE S | — | 1890 | SINGLE FAMILY |
| 237 RAILROAD ST ANNEX Map T0303300 | THOMASTON TOWN OF | — | — | MUNICIPALITIES VAC |
| 10 RANDOLPH AVE Map V0274800 | SAMELA MARGARET M & DONALD | — | 1928 | SINGLE FAMILY |
| 20 RANDOLPH AVE Map K0146100 | DWAN ROBERT E & MARIANNE | — | 1938 | SINGLE FAMILY |
| 28 RANDOLPH AVE Map S0260700 | STILLMAN SAMUEL & JOYCE | — | 1932 | SINGLE FAMILY |
| 29 RANDOLPH AVE Map O0200600 | SAMELA JENNIFER A | — | 1952 | SINGLE FAMILY |
| 33 RANDOLPH AVE Map M0171500 | MALONEY JOAN O | — | 1929 | SINGLE FAMILY |