Source: Assessor Records, Town of Harvard
| Seller | Buyer | Address | Date | Sales Price |
| Mark and Debra Vanderwerf | Catherine Sneed | 6 Old Schoolhouse Road | 10/05/18 | $895,000 |
| Oak Meadows Way LLC | Luciano and Stacey Manganella | 169 Littleton County Road | 10/05/18 | $325,000 |
| Thomas M. and Maureen Lacey | Christopher William Brumby | 6 Houghton Lane | 10/11/18 | $505,000 |
| Norman T. Stone | 256 Ayer Road, LLC | 256 Ayer Road | 10/17/18 | $270,000 |
| Daniel T. and Allison E. Aitken | Adam Meier and Colleen Yout | 24 Mill Road | 10/19/18 | $380,000 |
| Edward L. and Virginia White | Lindsey A. Hazel | 63 East Bare Hill Road | 10/19/18 | $450,000 |
| Harvard Associates LLC | 215 Ayer LLC | 215 Ayer Road | 10/23/18 | $1,592,500 |
| Pradeep and Marisa C. Khurana | John Brewer and Anja Silvia Goeing | 58 Tahanto Trail | 10/24/18 | $685,000 |
| Richard I. and Barbara L. Cowen | Louis A. Camardo | 312 Still River Road | 10/25/18 | $707,000 |
| The Normandin Group at Trail Ridge, LLC | Muralidhar R. Mallem | 8 Trail Ridge Way | 10/25/18 | $471, 450 |
| Eric D. Larson | Judy and Howard Rosenberg | 140 Littleton Road | 10/29/18 | $625,000 |
| Marianne E. Rogers | Nicola Cavicchio | 53 Turner Lane | 10/30/18 | $560,000 |
| Josephine M. Specht | Raymond J. Marchica and Erin Higgins | 3 Brown Road | 11/01/18 | $539,000 |
| The Normandin Group at Trail Ridge, LLC | Robert J. and Catherine M. Bilafer | 8 Trail Ridge Way | 11/01/18 | $477,080 |
| Lynn M. Sanders | Gregory W. and Crystal D. Porter | 61 Myrick Lane | 11/07/18 | $725,000 |
| Russell W. and Susan B. Blanton, Trustees | Robert Freeman | 336 Still River Road | 11/08/18 | $807,500 |
| Charles S. and Linda H. Yanikoski | Claude A. Villee III and Amanda Generaux | 69 Lancaster County Road | 11/09/18 | $555,000 |
| Theodore W. Maxant | Theodore W. Maxant, Trustee | Still River Road | 11/14/18 | $300,000 |
| Paul E. Jr. and Edith B. Smith | Town of Harvard Conservation Commission | Whitcomb Avenue | 11/20/18 | $38,370 |
| Weber and Rebecca L. Hsiao | Thomas and Stephanie Cavicchi | 70 Westcott Road | 11/20/18 | $565,000 |
| Lynn B. Byler | Guy S. Hermann and Jo-Anne Crystoff | 32 Madigan Lane | 11/26/18 | $545,000 |
| Daria Hayes | Seth R. Trotz and Cynthia A. Meyersburg | 14 Fairbank Street | 11/28/18 | $850,000 |
| Robert A. Dickson and Andrea Bennett | Ming Liang and Yanhua Si | 36 Simon Atherton Row | 11/29/18 | $630,000 |
| John R. and Mary Ann Lentini | Gerard Leblanc and Laurie Stamatatos | 71 Lancaster County Road | 11/29/18 | $363,000 |
| John and Rachel Oglesby Revocable Trust | John J. Macario | 91 Old Littleton Road | 11/30/18 | $985,000 |
| Rolf McClellan | James V. and Paula J. Banks | 108 Bolton Road | 12/07/18 | $475,000 |
| The Normandin Group at Trail Ridge, LLC | Vamsee K. Nadella | 8 Trail Ridge Way | 12/10/18 | $450,000 |
| Christian Bilodeau | William Lenderking | 145 Stow Road | 12/11/18 | $480,000 |
| Mildred A. Chandler Irrevocable Trust | Allison Marie Atsiknoudas | 295 Littleton County Road | 12/14/18 | $515,000 |
| John K. Grady | Trustees of Harvard Conservation Trust | 43 Slough Road | 12/14/18 | $330,000 |
| Dennis Romatelli | Trustees of the Fifty-four Sixty Trust | 11 Finn Road | 12/20/18 | $325,000 |
| Mark S. and Jerrianne R. Warren | Olugbeminiyi and Saudat Fadeyi | 33 Simon Atherton Row | 01/11/19 | $629,000 |
| R. Paul and Ruth H. Olsen | Gregory J. Brackett | Bowers Road | 01/15/19 | $85,000 |
| A. Fred Feyling and Lynda W. Moulton | Carolynn M. and Marc F. Luescher | 308 Old Littleton Road | 01/30/19 | $796,000 |
| Dumont Teresko Investment Trust | Shaw Properties, LLC | 187 Prospect Hill Road | 02/01/19 | $430,000 |
| Greene Realty Trust | Joseph and Sarah Portuondo | 19 Warren Avenue | 02/25/19 | $415,000 |
| Donald M. and Diane L. Crossman | Joel and Daniel Aho | 154 Shaker Road | 03/01/19 | $840,000 |
| Richard D. Renwick | Alan J. Quinn and Jessica S. Miller | 35 Tahanto Trail | 03/01/19 | $485,000 |
| George J. and Jackie L. Koller | Dionysios Alexander and Jill A. Adamy | 361 Old Littleton Road | 03/08/19 | $668,000 |
| Nancy F. and Richard Washington | Thoin Family Trust, LLC | 270 Ayer Road, Unit 1 | 03/13/19 | $178,476 |
| Stephen P. and Flavya Brewer | Brian King | 139 Ayer Road | 03/15/19 | $620,000 |
| Susan L. Macrae and Ericsson B. Broadbent | Hugh J. and Laura K.C. Silk | 73 Oak Hill Road | 03/15/19 | $1,287,500 |
| Ryan Haubenschild | Richard M. Ridlon and Amanda Martinage | 196 Massachustts Avenue | 03/15/19 | $573,000 |
| The Normandin Group at Trail Ridge, LLC | Zoya Pride and Michael T. Carroll | 8 Trail Ridge Way | 03/20/19 | $187,400 |
| SCD Builders, LLC | Jabar and Nadine Elmassih | 223 Bolton Road | 03/20/19 | $977,000 |
| David J. and Lilo P. Harpur | Oladele O. and Oma A. Babalola | 44 Simon Atherton Row | 03/27/19 | $585,000 |
