Recent sales in Chelmsford
11,240 parcels, median assessed value $652,400. 356 sales recorded in the 12 months to January 15, 2026, median $640,000.
| Address | Date | Price | Assessed | Use |
|---|---|---|---|---|
| 255 North Rd #U-207 | December 12, 2025 | $455,000 | $396,700 | CONDO NL MDL-05 |
| 4 Spruce St | November 26, 2025 | $675,000 | $612,100 | Single Family Residential |
| 4 Longmeadow Rd | November 24, 2025 | $710,000 | $646,900 | Single Family Residential |
| 915 Wellman Av | November 20, 2025 | $475,000 | $428,300 | CONDO NL MDL-05 |
| 255 North Rd #U-154 | November 20, 2025 | $401,000 | $386,200 | CONDO NL MDL-05 |
| 6-8 Brick Kiln Rd | November 19, 2025 | $565,000 | $599,100 | Two-Family Residential |
| 6 Sunset Av | November 18, 2025 | $622,000 | $532,500 | Single Family Residential |
| 360 Littleton Rd #U-01F | November 17, 2025 | $450,000 | $444,100 | CONDO NL MDL-05 |
| 9 Autumn Ln | November 17, 2025 | $875,000 | $811,500 | Single Family Residential |
| 9 Lauderdale Rd | November 17, 2025 | $604,000 | $603,300 | Single Family Residential |
| 181 Littleton Rd #U-017 | November 14, 2025 | $400,000 | $345,200 | CONDO NL MDL-05 |
| 5 Montcastle Dr | November 14, 2025 | $682,000 | $645,200 | Single Family Residential |
| 96 Richardson Rd #U-A22 | November 13, 2025 | $275,000 | $253,600 | CONDO NL MDL-05 |
| 189 Littleton Rd #U-66 | November 13, 2025 | $395,000 | $400,600 | CONDO NL MDL-05 |
| 2 Walter G Wiede St #7 | November 12, 2025 | $640,000 | $634,700 | CONDO NL MDL-05 |
| 8 Grace St | November 10, 2025 | $640,000 | $595,900 | Single Family Residential |
| 2 Third St | November 10, 2025 | $583,000 | $541,100 | Single Family Residential |
| 406 Wellman Av | November 6, 2025 | $500,000 | $411,200 | CONDO NL MDL-05 |
| 205 Chelmsford St | November 6, 2025 | $720,000 | $599,500 | Mixed Use (Primarily Commercial, some Residential) |
| 202 Wellman Av | November 5, 2025 | $465,000 | $561,600 | CONDO NL MDL-05 |
| 106 Gorham St | November 4, 2025 | $550,000 | $515,200 | Single Family Residential |
| 14 Belmont Dr | November 3, 2025 | $760,000 | $703,500 | Single Family Residential |
| 9 Lakeside Av | October 31, 2025 | $680,000 | $767,300 | RESIDNTL |
| 197-199 Main St | October 17, 2025 | $650,000 | $642,000 | Two-Family Residential |
| 26 Montview Rd | October 17, 2025 | $680,000 | $617,900 | Single Family Residential |
| 11 Dawn Dr | October 17, 2025 | $590,000 | $560,100 | Single Family Residential |
| 22 Cambridge St | October 17, 2025 | $400,000 | $695,200 | Single Family Residential |
| 360 Boston Rd | October 17, 2025 | $760,000 | $743,900 | Single Family Residential |
| 525 Wellman Av | October 15, 2025 | $435,000 | $407,300 | CONDO NL MDL-05 |
| 210 Boston Rd | October 15, 2025 | $1,698,611 | $1,658,600 | Shopping Centers/Malls |
| 162A Mill Rd | October 15, 2025 | $560,000 | $565,500 | CONDO NL MDL-05 |
| 106 Tyngsboro Rd | October 10, 2025 | $835,000 | $737,500 | General Office Buildings |
| Sinai Cr #U-C04 | October 9, 2025 | $265,000 | $205,600 | CONDO NL MDL-05 |
| Scotty Hollow Dr #U-D11 | October 8, 2025 | $460,000 | $424,500 | CONDO NL MDL-05 |
| 255 North Rd #U-137 | October 7, 2025 | $405,000 | $384,100 | CONDO NL MDL-05 |
| 1 Sunset Av | October 7, 2025 | $610,000 | $556,200 | Single Family Residential |
| Gorham St | October 6, 2025 | $636,000 | $2,700 | Undevelopable Residential Land |
| 29 Gorham St | October 6, 2025 | $636,000 | $636,500 | Single Family Residential |
| 11 Parlee Rd | October 3, 2025 | $680,000 | $624,300 | Single Family Residential |
| 19 Donna Rd | October 3, 2025 | $650,000 | $543,600 | Single Family Residential |
| 14 Whippletree Rd | October 2, 2025 | $129,881 | $652,400 | Single Family Residential |
| 3 Horseshoe Rd | October 1, 2025 | $725,000 | $614,100 | Single Family Residential |
| 24 Thomas Dr | October 1, 2025 | $865,000 | $784,400 | Single Family Residential |
| 4 Shedd Ln | September 30, 2025 | $625,000 | $989,600 | Single Family Residential |
| 26 Manning Rd | September 24, 2025 | $575,000 | $511,700 | Single Family Residential |
| Scotty Hollow Dr #U-B09 | September 22, 2025 | $465,000 | $428,800 | CONDO NL MDL-05 |
| 49 Brick Kiln Rd | September 22, 2025 | $985,000 | $883,600 | Single Family Residential |
| 7 Pilgrim Rd | September 19, 2025 | $640,000 | $625,700 | Single Family Residential |
| 145 Old Westford Rd | September 19, 2025 | $600,000 | $616,900 | Single Family Residential |
| 265 Wellman Av | September 18, 2025 | $442,000 | $405,100 | CONDO NL MDL-05 |
| 9 Bonanza Rd | September 18, 2025 | $750,000 | $689,200 | Single Family Residential |
| 436 Wellman Av | September 16, 2025 | $285,000 | $392,300 | CONDO NL MDL-05 |
| 8 Woodlawn Av | September 15, 2025 | $755,000 | $665,300 | Single Family Residential |
| 5 Collins Cr | September 15, 2025 | $610,000 | $567,700 | CONDO NL MDL-05 |
| 880 Wellman Av | September 12, 2025 | $475,000 | $433,900 | CONDO NL MDL-05 |
| 10 Prancing Rd | September 10, 2025 | $852,000 | $758,300 | Single Family Residential |
| Scotty Hollow Dr #U-A04 | September 9, 2025 | $435,000 | $399,900 | CONDO NL MDL-05 |
| 15 Sleigh Rd | September 9, 2025 | $760,000 | $731,600 | Single Family Residential |
| 3 San Mateo Dr | September 9, 2025 | $678,000 | $692,900 | Single Family Residential |
| 77 Westford St | September 8, 2025 | $915,000 | $709,500 | Single Family Residential |
| 9 Horseshoe Rd | September 5, 2025 | $871,000 | $776,000 | Single Family Residential |
| 189 Littleton Rd #U-46 | September 5, 2025 | $325,000 | $317,100 | CONDO NL MDL-05 |
| 5 Mary Av | September 5, 2025 | $820,000 | $739,600 | CONDO NL MDL-05 |
| 183 Middlesex St | September 5, 2025 | $615,000 | $551,900 | Single Family Residential |
| 24 Miland Av | September 5, 2025 | $570,000 | $553,900 | Single Family Residential |
| 814 Wellman Av | September 4, 2025 | $465,000 | $422,700 | CONDO NL MDL-05 |
| 96 Richardson Rd #U-B23 | September 4, 2025 | $230,000 | $229,400 | CONDO NL MDL-05 |
| 59 Riverneck Rd | September 4, 2025 | $438,000 | $493,400 | Single Family Residential |
| 61 Amble Rd | September 2, 2025 | $685,000 | $635,600 | Single Family Residential |
| 200 Pine Hill Rd | September 2, 2025 | $792,400 | $844,800 | Single Family Residential |
| 181 Littleton Rd #U-134 | August 29, 2025 | $390,000 | $347,700 | CONDO NL MDL-05 |
| 63 Bartlett St | August 28, 2025 | $950,000 | $851,100 | Single Family Residential |
| 216 Dunstable Rd | August 25, 2025 | $610,000 | $481,800 | Single Family Residential |
| 15 Overlook Dr | August 25, 2025 | $1,040,000 | $840,700 | Single Family Residential |
| 142 Mill Rd | August 25, 2025 | $685,000 | $504,900 | Single Family Residential |
| 14 Janet Rd | August 22, 2025 | $703,000 | $566,500 | Single Family Residential |
| 31 Sixth Av | August 21, 2025 | $620,000 | $417,600 | Single Family Residential |
| 3 Overlook Dr | August 21, 2025 | $830,000 | $901,800 | Single Family Residential |
| 10 Walnut Rd | August 21, 2025 | $850,200 | $794,800 | Single Family Residential |
| 3 Stevens St | August 21, 2025 | $650,000 | $577,100 | Single Family Residential |
| 14 Lemay Wy | August 19, 2025 | $670,000 | $542,300 | Single Family Residential |
| 1 Executive Dr | August 19, 2025 | $11,200,000 | $14,033,000 | Research and Development facilities |
| 21 Overlook Dr | August 18, 2025 | $810,000 | $815,600 | Single Family Residential |
| 111 High St | August 18, 2025 | $889,000 | $813,900 | Single Family Residential |
| 14 Putnam Av | August 18, 2025 | $623,000 | $498,000 | Single Family Residential |
| 20 Moore St | August 18, 2025 | $415,000 | $180,400 | SINGLE FAM MDL R |
| 255 North Rd #U-232 | August 15, 2025 | $405,000 | $399,500 | CONDO NL MDL-05 |
| 9 Acton Rd #16 | August 15, 2025 | $760,000 | $593,700 | CONDO NL MDL-05 |
| 9 Acton Rd #18 | August 15, 2025 | $759,900 | $595,700 | CONDO NL MDL-05 |
| 189 Littleton Rd #U-32 | August 14, 2025 | $315,000 | $293,200 | CONDO NL MDL-05 |
| 24 Summit Av | August 14, 2025 | $748,000 | $820,200 | Single Family Residential |
| 12 Jensen Av | August 14, 2025 | $649,000 | $698,300 | Single Family Residential |
| 360 Littleton Rd #U-05A | August 13, 2025 | $384,900 | $365,500 | CONDO NL MDL-05 |
| 5 Northgate Rd | August 13, 2025 | $665,000 | $690,800 | Single Family Residential |
| 111 Acton Rd | August 13, 2025 | $600,000 | $513,300 | Single Family Residential |
| 4 Hitchin Post Rd | August 8, 2025 | $750,000 | $684,400 | Single Family Residential |
| 360 Littleton Rd #U-19H | August 8, 2025 | $415,000 | $442,700 | CONDO NL MDL-05 |
| 28 Garrison Rd | August 7, 2025 | $575,000 | $624,200 | Single Family Residential |
| 13 Cross St #U-06 | August 6, 2025 | $295,000 | $269,000 | CONDO NL MDL-05 |
| 8 Raymond Rd | August 6, 2025 | $721,000 | $594,200 | Single Family Residential |
| 255 North Rd #U-128 | August 5, 2025 | $500,000 | $451,100 | CONDO NL MDL-05 |
| 4 Starlight Av | August 5, 2025 | $650,000 | $591,500 | Single Family Residential |
| 288 Boston Rd | August 5, 2025 | $550,000 | $532,600 | Single Family Residential |
| 718 Wellman Av | July 31, 2025 | $465,000 | $360,800 | CONDO NL MDL-05 |
| 4 Fiske Av | July 31, 2025 | $615,000 | $558,700 | Single Family Residential |
| 181 Littleton Rd #U-333 | July 31, 2025 | $385,000 | $331,800 | CONDO NL MDL-05 |
| 5 Bisson St | July 31, 2025 | $462,000 | $495,200 | Single Family Residential |
| 46 High St | July 31, 2025 | $900,000 | $942,700 | Single Family Residential |
| 11 Summer St #SUITE-2 | July 31, 2025 | $125,000 | $153,500 | OFF CONDO |
| 12 Fern St | July 31, 2025 | $530,000 | $433,400 | Single Family Residential |
| 235 Groton Rd | July 30, 2025 | $805,000 | $721,500 | Single Family Residential |
| 71 Mission Rd | July 30, 2025 | $620,000 | $593,600 | Single Family Residential |
| 20 Dunshire Dr | July 30, 2025 | $600,000 | $521,300 | Single Family Residential |
| 6 Evans Wy | July 30, 2025 | $1,010,000 | $1,137,800 | Single Family Residential |
| 30 Montview Rd | July 30, 2025 | $300,000 | $681,800 | Single Family Residential |
| 46 Ansie Rd | July 30, 2025 | $710,000 | $610,600 | Single Family Residential |
| 40 Abbott Ln | July 29, 2025 | $985,000 | $742,900 | Single Family Residential |
| 8 Chestnut Av | July 29, 2025 | $78,904 | $693,400 | Single Family Residential |
| 360 Littleton Rd #U-01D | July 28, 2025 | $405,000 | $386,900 | CONDO NL MDL-05 |
| 8 Clover Hill Dr | July 28, 2025 | $538,000 | $639,900 | Single Family Residential |
| 10 Poulten's Green Wy | July 25, 2025 | $306,400 | $324,200 | Single Family Residential |
| 215 Chelmsford St #U-17 | July 25, 2025 | $210,000 | $215,500 | CONDO NL MDL-05 |
| 9 Edgewood St | July 25, 2025 | $730,000 | $770,900 | Single Family Residential |
| 37 Gorham St | July 25, 2025 | $710,000 | $680,000 | Single Family Residential |
| 11 Cushing Pl #307 | July 23, 2025 | $745,000 | $640,900 | CONDO NL MDL-05 |
| 509 Wellman Av | July 21, 2025 | $455,000 | $412,600 | CONDO NL MDL-05 |
| 31 Windemere Ln | July 21, 2025 | $236,763 | $207,900 | CONDO NL MDL-05 |
| 19 Pleasant St | July 21, 2025 | $695,000 | $623,100 | Single Family Residential |
| 26 Woodbine St | July 21, 2025 | $720,000 | $542,200 | Single Family Residential |
| 437 Wellman Av | July 18, 2025 | $415,000 | $410,100 | CONDO NL MDL-05 |
| 36 Cambridge St | July 18, 2025 | $475,000 | $487,600 | Single Family Residential |
| 136 Wellman Av | July 17, 2025 | $440,000 | $404,500 | CONDO NL MDL-05 |
| 96 Richardson Rd #U-B25 | July 17, 2025 | $185,000 | $231,600 | CONDO NL MDL-05 |
| 134A Old Westford Rd | July 17, 2025 | $750,000 | $699,300 | Single Family Residential |
| 128 Old Westford Rd | July 17, 2025 | $620,000 | $579,000 | Single Family Residential |
| 45 Augusta Wy | July 17, 2025 | $767,000 | $711,900 | CONDO NL MDL-05 |
| 11 Fletcher St | July 17, 2025 | $2,575,000 | $2,155,600 | COMMERC. |
| 119 Wellman Av | July 15, 2025 | $460,000 | $396,600 | CONDO NL MDL-05 |
| 12 Edgelawn Av | July 15, 2025 | $600,000 | $507,300 | Single Family Residential |
| 11 Summer St #SUITE-3 | July 15, 2025 | $161,707 | $153,500 | OFF CONDO |
| 15 Brick Kiln Rd | July 15, 2025 | $575,000 | $599,100 | Single Family Residential |
| 2 Alcorn Rd | July 11, 2025 | $990,000 | $832,600 | Single Family Residential |
| 42 Middlesex St | July 11, 2025 | $755,000 | $768,100 | Single Family Residential |
| 96 Richardson Rd #U-B07 | July 10, 2025 | $255,000 | $250,400 | CONDO NL MDL-05 |
| 2 Pomfret Rd | July 10, 2025 | $1,000,000 | $881,900 | Single Family Residential |
| 7 Gail St | July 10, 2025 | $700,000 | $608,600 | Single Family Residential |
| Scotty Hollow Dr #U-E20 | July 9, 2025 | $470,000 | $420,200 | CONDO NL MDL-05 |
| 198 Westford St | July 9, 2025 | $775,000 | $678,200 | Single Family Residential |
| 12 Dawn Dr | July 9, 2025 | $897,000 | $884,100 | Single Family Residential |
| 130 Turnpike Rd #U-10 | July 7, 2025 | $565,000 | $553,400 | CONDO NL MDL-05 |
| 6 Herbert Rd | July 3, 2025 | $811,500 | $666,100 | Single Family Residential |
| 5 Mission Rd #U-106 | July 2, 2025 | $545,000 | $498,600 | CONDO NL MDL-05 |
| 71 Princeton St #U-305 | July 2, 2025 | $311,000 | $260,600 | CONDO NL MDL-05 |
| 19 Evergreen St | July 2, 2025 | $658,000 | $587,600 | Single Family Residential |
| 34 Robert Bigelow St | July 2, 2025 | $700,000 | $614,300 | Single Family Residential |
| 29 Rainbow Av | July 1, 2025 | $635,000 | $583,200 | Single Family Residential |
| 27 Tobin Av | June 30, 2025 | $620,000 | $445,200 | CONDO NL MDL-05 |
| 7 Mary Av | June 30, 2025 | $785,000 | $702,600 | CONDO NL MDL-05 |
| 28 Regina Dr | June 30, 2025 | $1,080,000 | $1,046,100 | Single Family Residential |
| 13 Cove St | June 30, 2025 | $705,000 | $592,600 | Single Family Residential |
| 7 Luan Cr | June 30, 2025 | $885,000 | $749,800 | Single Family Residential |
| 8 Footpath Rd | June 27, 2025 | $940,000 | $878,600 | Single Family Residential |
| 5 Kennedy Dr #U-01 | June 27, 2025 | $420,000 | $372,500 | CONDO NL MDL-05 |
| 130 Robin Hill Rd | June 27, 2025 | $795,000 | $782,600 | Single Family Residential |
| 8 Tuttle Rd | June 27, 2025 | $1,295,000 | $1,067,600 | Single Family Residential |
| 55 Hall Rd | June 27, 2025 | $880,000 | $836,100 | Single Family Residential |
| 7 Minuteman Dr | June 27, 2025 | $1,030,000 | $942,300 | Single Family Residential |
| 32 Cambridge St | June 27, 2025 | $785,000 | $726,100 | Single Family Residential |
| 5 Stony Brook Rd | June 26, 2025 | $675,000 | $628,800 | Single Family Residential |
| 360 Littleton Rd #U-02D | June 26, 2025 | $395,000 | $361,500 | CONDO NL MDL-05 |
| 3 Alcorn Rd | June 26, 2025 | $830,000 | $751,500 | Single Family Residential |
| 23 Clover Hill Dr | June 26, 2025 | $830,000 | $778,900 | Single Family Residential |
| 255 Riverneck Rd | June 26, 2025 | $480,000 | $448,900 | Single Family Residential |
| 6 Gail St | June 26, 2025 | $920,000 | $749,000 | Single Family Residential |
| 325 Old Westford Rd | June 25, 2025 | $1,050,000 | $936,200 | Single Family Residential |
| 7 Adirondack Rd | June 24, 2025 | $703,000 | $707,000 | Single Family Residential |
| 180 Tyngsboro Rd #U-57D | June 23, 2025 | $260,500 | $238,200 | CONDO NL MDL-05 |
| 5 Eclipse Av | June 23, 2025 | $660,000 | $597,300 | Single Family Residential |
| 1 Hope St | June 20, 2025 | $589,900 | $552,500 | CONDO NL MDL-05 |
| 255 North Rd #U-037 | June 20, 2025 | $505,000 | $496,100 | CONDO NL MDL-05 |
| 74 Linwood St | June 20, 2025 | $668,000 | $583,000 | Single Family Residential |
| 22 Ansie Rd | June 20, 2025 | $700,000 | $593,400 | Single Family Residential |
| 143 Groton Rd | June 18, 2025 | $690,000 | $620,100 | Single Family Residential |
| 15 Clover Hill Dr | June 18, 2025 | $868,020 | $805,500 | Single Family Residential |
| 17 Higate Rd | June 18, 2025 | $920,000 | $891,600 | Single Family Residential |
| 5 Diane Ln | June 18, 2025 | $610,000 | $550,700 | Single Family Residential |
| 15 Sunset Av | June 18, 2025 | $681,000 | $547,500 | Single Family Residential |
| 199 Riverneck Rd | June 18, 2025 | $5,280,000 | $6,057,100 | Research and Development facilities |
| 4 Omni Wy | June 18, 2025 | $10,700,000 | $8,048,200 | Research and Development facilities |
| Scotty Hollow Dr #U-D23 | June 16, 2025 | $435,000 | $422,100 | CONDO NL MDL-05 |
| 124 Wellman Av | June 16, 2025 | $475,000 | $440,000 | CONDO NL MDL-05 |
| 14 Walnut Rd | June 16, 2025 | $725,000 | $640,500 | Single Family Residential |
| 4 Montcastle Dr | June 16, 2025 | $770,000 | $652,400 | Single Family Residential |
| 38 Ruthellen Rd | June 16, 2025 | $780,000 | $651,000 | Single Family Residential |
| 15 Edgelawn Av | June 13, 2025 | $836,000 | $674,200 | Single Family Residential |
| 67 Kennedy Dr | June 13, 2025 | $404,000 | $327,800 | CONDO NL MDL-05 |
| 28-30 Quigley Av | June 13, 2025 | $360,000 | $230,500 | RES ACLNDV MDL-00 |
| 215 Chelmsford St #U-20 | June 13, 2025 | $270,000 | $247,900 | CONDO NL MDL-05 |
| 4 Bridle Rd | June 12, 2025 | $680,000 | $727,300 | Single Family Residential |
| 35 Augusta Wy | June 12, 2025 | $745,000 | $694,300 | CONDO NL MDL-05 |
| 11 Summer St #SUITE-7 | June 12, 2025 | $190,000 | $153,500 | OFF CONDO |
| 321 Billerica Rd | June 12, 2025 | $9,041,800 | $8,478,100 | Research and Development facilities |
| 65 Dunstable Rd | June 11, 2025 | $412,500 | $253,400 | RES ACLNDV MDL-00 |
| 42 Lovett Ln | June 10, 2025 | $870,000 | $811,800 | Single Family Residential |
| 10 Clydesdale Rd | June 10, 2025 | $850,000 | $749,900 | Single Family Residential |
| 187 Turnpike Rd | June 10, 2025 | $560,000 | $520,800 | CONDO NL MDL-05 |
| 21 Sandra Dr | June 9, 2025 | $749,000 | $659,800 | Single Family Residential |
| 360 Littleton Rd #U-17B | June 6, 2025 | $415,000 | $383,900 | CONDO NL MDL-05 |
| 40 Parkhurst Rd | June 6, 2025 | $7,700,000 | $3,901,000 | Nursing Homes - includes property designed for minimal care with or without medical facilities |
| 32 Linwood St | June 5, 2025 | $550,000 | $566,700 | Single Family Residential |
| 6 Courthouse Ln #SUITE-06 | June 3, 2025 | $95,000 | $119,400 | OFF CONDO |
| 66 Mill Rd | June 3, 2025 | $875,000 | $769,800 | Single Family Residential |
| 180 North Rd | June 2, 2025 | $325,000 | $361,600 | RES ACLNDV MDL-00 |
| 6 Rainbow Av | June 2, 2025 | $850,000 | $736,400 | Single Family Residential |
| 9 Prancing Rd | May 30, 2025 | $753,750 | $670,100 | Single Family Residential |
| 844 Wellman Av | May 30, 2025 | $440,000 | $405,800 | CONDO NL MDL-05 |
| 181 Littleton Rd #U-401 | May 30, 2025 | $390,000 | $336,700 | CONDO NL MDL-05 |
| 40 Amble Rd | May 29, 2025 | $830,000 | $753,600 | Single Family Residential |
| 189 Littleton Rd #U-65 | May 29, 2025 | $330,000 | $304,600 | CONDO NL MDL-05 |
| 6 Parkhurst Rd | May 29, 2025 | $995,000 | $846,200 | Single Family Residential |
| 17 Carter Dr | May 29, 2025 | $804,000 | $645,600 | Single Family Residential |
| 7 Gorham St #59 | May 29, 2025 | $539,000 | $394,000 | CONDO NL MDL-05 |
| 55 Kennedy Dr | May 28, 2025 | $395,000 | $346,000 | CONDO NL MDL-05 |
| 2 Walter G Wiede St #1 | May 28, 2025 | $610,000 | $635,600 | CONDO NL MDL-05 |
| 13 Samuel Rd | May 28, 2025 | $850,000 | $817,600 | Single Family Residential |
| 163 Dunstable Rd | May 27, 2025 | $617,000 | $534,100 | Single Family Residential |
| 7 Alcorn Rd | May 23, 2025 | $700,000 | $672,800 | Single Family Residential |
| 5 Leon St | May 23, 2025 | $600,000 | $590,400 | Single Family Residential |
| 7 Glen Av #U-01 | May 23, 2025 | $275,000 | $226,500 | CONDO NL MDL-05 |
| 3 Charlemont Ct | May 22, 2025 | $855,000 | $693,000 | Single Family Residential |
| 174 Groton Rd | May 21, 2025 | $660,000 | $581,700 | Single Family Residential |
| 95 Westford St | May 21, 2025 | $690,000 | $575,900 | Single Family Residential |
| 14 Green Valley Dr | May 19, 2025 | $825,000 | $728,400 | Single Family Residential |
| 20 Footpath Rd | May 16, 2025 | $807,000 | $744,700 | Single Family Residential |
| 29 Jordan St | May 15, 2025 | $905,000 | $892,900 | Single Family Residential |
| 219 Wellman Av | May 15, 2025 | $480,000 | $401,700 | CONDO NL MDL-05 |
| 96 Richardson Rd #U-B21 | May 15, 2025 | $261,000 | $253,600 | CONDO NL MDL-05 |
| 16 South Row St | May 15, 2025 | $725,000 | $577,000 | Single Family Residential |
| 55-57 Washington St | May 12, 2025 | $573,000 | $577,100 | Two-Family Residential |
| 6 Milestone Av | May 9, 2025 | $612,000 | $555,700 | CONDO NL MDL-05 |
| 28 Mcintosh Rd | May 8, 2025 | $780,000 | $665,500 | Single Family Residential |
| 189 Littleton Rd #U-28 | May 8, 2025 | $319,900 | $285,200 | CONDO NL MDL-05 |
| 71 Amble Rd | May 7, 2025 | $1,060,000 | $857,100 | Single Family Residential |
| 101 Hunt Rd | May 7, 2025 | $620,000 | $680,300 | Single Family Residential |
| 22 Monument Hill Rd | May 6, 2025 | $822,222 | $709,900 | Single Family Residential |
| 17 Monument Hill Rd | May 6, 2025 | $755,000 | $700,500 | Single Family Residential |
| 9 Dartmouth St | May 6, 2025 | $530,000 | $558,800 | Single Family Residential |
| 222 Dalton Rd | May 6, 2025 | $725,000 | $654,100 | Single Family Residential |
| 434 Wellman Av | May 2, 2025 | $498,000 | $440,000 | CONDO NL MDL-05 |
| 25 Grandview Rd | May 2, 2025 | $450,000 | $1,202,000 | Single Family Residential |
| 252-254 Princeton St | May 2, 2025 | $725,000 | $793,900 | Two-Family Residential |
| 4 Courthouse Ln #SUITE-03 | May 2, 2025 | $164,000 | $124,500 | OFF CONDO |
| 52 Sleigh Rd | May 1, 2025 | $775,000 | $718,100 | Single Family Residential |
| 225 Groton Rd | April 30, 2025 | $605,000 | $653,800 | Single Family Residential |
| 11 Gelding Rd | April 30, 2025 | $815,000 | $731,100 | Single Family Residential |
| 16 Mcintosh Rd | April 30, 2025 | $750,000 | $698,600 | Single Family Residential |
| 14 Sycamore St | April 30, 2025 | $773,850 | $726,100 | Single Family Residential |
| 134 Dalton Rd | April 30, 2025 | $725,000 | $600,200 | Single Family Residential |
| 8 Mill Rd | April 30, 2025 | $850,000 | $742,100 | Two-Family Residential |
| 92 Stonegate Rd | April 30, 2025 | $775,000 | $685,100 | CONDO NL MDL-05 |
| 14 Marion St | April 29, 2025 | $900,000 | $810,400 | Single Family Residential |
| 255 North Rd #U-213 | April 28, 2025 | $422,500 | $398,100 | CONDO NL MDL-05 |
| 215 Chelmsford St #U-18 | April 28, 2025 | $145,000 | $215,500 | CONDO NL MDL-05 |
| 182 Main St | April 25, 2025 | $602,500 | $568,600 | Single Family Residential |
| 215 Chelmsford St #U-03 | April 25, 2025 | $232,500 | $247,900 | CONDO NL MDL-05 |
| 360 Littleton Rd #U-13C | April 24, 2025 | $390,000 | $304,500 | CONDO NL MDL-05 |
| 31 Sleigh Rd | April 24, 2025 | $700,000 | $617,200 | Single Family Residential |
| 607 Wellman Av | April 24, 2025 | $405,000 | $433,300 | CONDO NL MDL-05 |
| 30 Ruthellen Rd | April 24, 2025 | $644,900 | $659,300 | Single Family Residential |
| 5 Kennedy Dr #U-06 | April 23, 2025 | $412,500 | $374,200 | CONDO NL MDL-05 |
| 33 Miland Av | April 23, 2025 | $175,000 | $603,000 | Single Family Residential |
| 11 Summer St #SUITE-4 | April 22, 2025 | $165,000 | $153,500 | OFF CONDO |
| 28 Cathy Rd | April 18, 2025 | $850,000 | $737,400 | Single Family Residential |
| 86 School St | April 17, 2025 | $1,030,000 | $958,700 | Single Family Residential |
| 215 Chelmsford St #U-01 | April 17, 2025 | $208,000 | $201,800 | CONDO NL MDL-05 |
| 16 Bowl Rd | April 16, 2025 | $141,000 | $542,100 | Single Family Residential |
| 272 Wellman Av | April 15, 2025 | $430,000 | $453,500 | CONDO NL MDL-05 |
| 28 Washington St | April 15, 2025 | $875,000 | $860,800 | Single Family Residential |
| 55 Manning Rd | April 15, 2025 | $585,000 | $625,100 | Single Family Residential |
| 179 Littleton Rd #U-05 | April 10, 2025 | $475,000 | $421,100 | CONDO NL MDL-05 |
| 7 Mcmahon St | April 9, 2025 | $775,000 | $724,700 | CONDO NL MDL-05 |
| 9 Acton Rd #7 | April 8, 2025 | $739,900 | $690,800 | CONDO NL MDL-05 |
| 9 Acton Rd #11 | April 8, 2025 | $730,900 | $694,400 | CONDO NL MDL-05 |
| 229 Billerica Rd | April 8, 2025 | $2,450,000 | $2,281,500 | General Office Buildings |
| 76 Littleton Rd | April 4, 2025 | $615,000 | $580,000 | Single Family Residential |
| 31 Robin Hill Rd | April 2, 2025 | $850,528 | $887,400 | Single Family Residential |
| 68 Old Stage Rd | April 2, 2025 | $735,000 | $664,700 | Single Family Residential |
| 17 Stillwater Dr | April 1, 2025 | $785,000 | $690,400 | Single Family Residential |
| 132 Tyngsboro Rd | March 31, 2025 | $6,000,000 | $4,762,300 | APT OVER 8 |
| 10 Seventh Av | March 31, 2025 | $615,000 | $645,900 | Single Family Residential |
| 760 Wellman Av | March 31, 2025 | $430,000 | $436,200 | CONDO NL MDL-05 |
| 9 Acton Rd #5 | March 31, 2025 | $724,900 | $690,700 | CONDO NL MDL-05 |
| 74-76 Middlesex St | March 28, 2025 | $915,000 | $734,800 | Two-Family Residential |
| 141 Littleton Rd | March 28, 2025 | $700,000 | $703,100 | Single Family Residential |
| 81 Kennedy Dr | March 27, 2025 | $422,000 | $387,900 | CONDO NL MDL-05 |
| 15 Windemere Ln | March 27, 2025 | $674,000 | $583,900 | CONDO NL MDL-05 |
| 28 Second St | March 27, 2025 | $674,000 | $590,100 | CONDO NL MDL-05 |
| Scotty Hollow Dr #U-C27 | March 26, 2025 | $499,999 | $463,400 | CONDO NL MDL-05 |
| 15 Winslow Rd | March 26, 2025 | $720,000 | $701,700 | Single Family Residential |
| 36 Brentwood Rd | March 26, 2025 | $950,000 | $955,900 | Single Family Residential |
| 207 Concord Rd | March 21, 2025 | $700,000 | $606,800 | Single Family Residential |
| 426 Wellman Av | March 20, 2025 | $440,000 | $412,200 | CONDO NL MDL-05 |
| 179 Littleton Rd #U-03 | March 20, 2025 | $484,000 | $421,100 | CONDO NL MDL-05 |
| 22 Evergreen St | March 20, 2025 | $650,000 | $616,700 | Single Family Residential |
| 181 Littleton Rd #U-336 | March 19, 2025 | $390,000 | $335,100 | CONDO NL MDL-05 |
| 101 Boston Rd #U-101A | March 18, 2025 | $292,500 | $110,800 | CONDO NL MDL-05 |
| 249 Groton Rd | March 17, 2025 | $750,000 | $660,300 | CONDO NL MDL-05 |
| 735 Wellman Av | March 14, 2025 | $420,000 | $453,100 | CONDO NL MDL-05 |
| 11 Zeus Dr | March 14, 2025 | $1,080,000 | $997,800 | Single Family Residential |
| 5 Amherst St | March 11, 2025 | $625,000 | $579,100 | Single Family Residential |
| 150 North Rd | March 11, 2025 | $1,350,000 | $1,234,800 | CHILD CARE COMM |
| 9 Acton Rd #9 | March 11, 2025 | $730,000 | $691,500 | CONDO NL MDL-05 |
| 9 Acton Rd #19 | March 11, 2025 | $724,900 | $694,400 | CONDO NL MDL-05 |
| 7 Wildes Rd | March 11, 2025 | $650,000 | $602,400 | Single Family Residential |
| 138 Tyngsboro Rd #U3-11 | March 10, 2025 | $265,000 | $230,700 | CONDO NL MDL-05 |
| 15 South Row St | March 10, 2025 | $615,000 | $556,800 | Single Family Residential |
| 24 Northview Av | March 7, 2025 | $316,125 | $711,300 | Single Family Residential |
| 5 Peders Pl | March 7, 2025 | $985,000 | $854,300 | Single Family Residential |
| 13 Cambridge St | March 7, 2025 | $450,000 | $553,100 | Single Family Residential |
| Monument Hill Rd Off | March 6, 2025 | $1,900 | $1,900 | Undevelopable Residential Land |
| 8 Prancing Rd | March 4, 2025 | $803,000 | $715,900 | Single Family Residential |
| 360 Littleton Rd #U-09B | March 4, 2025 | $395,000 | $385,700 | CONDO NL MDL-05 |
| 290 Littleton Rd #SUITE-A | March 3, 2025 | $2,150,000 | $1,698,400 | OFF CONDO |
| 35 Prescott Dr #U-C5 | March 3, 2025 | $439,900 | $397,800 | CONDO NL MDL-05 |
| 196 Dunstable Rd | February 28, 2025 | $685,000 | $627,300 | Single Family Residential |
| 11 Cross St #U-05 | February 28, 2025 | $290,000 | $279,400 | CONDO NL MDL-05 |
| 360 Littleton Rd #U-15H | February 28, 2025 | $457,000 | $453,600 | CONDO NL MDL-05 |
| 66 Proctor Rd | February 28, 2025 | $635,000 | $658,500 | Single Family Residential |
| 37 Montview Rd | February 28, 2025 | $450,000 | $395,600 | Single Family Residential |
| 9 Acton Rd #3 | February 28, 2025 | $730,000 | $691,500 | CONDO NL MDL-05 |
| 9 Acton Rd #17 | February 21, 2025 | $730,000 | $691,500 | CONDO NL MDL-05 |
| 215 Chelmsford St #U-05 | February 20, 2025 | $210,000 | $215,500 | CONDO NL MDL-05 |
| 30 Mcintosh Rd | February 19, 2025 | $755,000 | $687,600 | Single Family Residential |
| 360 Littleton Rd #U-04A | February 18, 2025 | $425,000 | $425,600 | CONDO NL MDL-05 |
| 19 Purcell Dr | February 18, 2025 | $878,000 | $714,300 | Single Family Residential |
| 116 School St | February 14, 2025 | $910,000 | $838,400 | Single Family Residential |
| 5 Belmont Dr | February 14, 2025 | $653,500 | $707,000 | Single Family Residential |
| 5 Arbor Rd | February 13, 2025 | $600,000 | $550,200 | Single Family Residential |
| 255 North Rd #U-245 | February 13, 2025 | $430,000 | $399,500 | CONDO NL MDL-05 |
| 95 Main St | February 12, 2025 | $580,000 | $503,300 | Single Family Residential |
| 11 Daisy Ln | February 12, 2025 | $105,254 | $1,066,400 | Single Family Residential |
| 61 Parkhurst Rd | February 10, 2025 | $1,995,000 | $1,415,600 | Shopping Centers/Malls |
| 54 Westview Av | February 7, 2025 | $750,000 | $817,900 | RESIDNTL |
| 4 Flint St | February 6, 2025 | $575,000 | $581,200 | Single Family Residential |
| 189 Littleton Rd #U-22 | January 31, 2025 | $320,000 | $317,100 | CONDO NL MDL-05 |
| 311 Littleton Rd #U-07 | January 29, 2025 | $214,000 | $174,000 | CONDO NL MDL-05 |
| 191 Princeton St | January 27, 2025 | $345,000 | $517,600 | Single Family Residential |
| 118 Robin Hill Rd | January 23, 2025 | $510,000 | $631,200 | Single Family Residential |
| 255 North Rd #U-201 | January 21, 2025 | $425,000 | $392,000 | CONDO NL MDL-05 |
| 3 Walter G Wiede St | January 17, 2025 | $665,000 | $630,300 | CONDO NL MDL-05 |
| 255 North Rd #U-079 | January 16, 2025 | $525,000 | $452,300 | CONDO NL MDL-05 |
| 26 Brouillette St | January 16, 2025 | $830,000 | $775,900 | CONDO NL MDL-05 |
| 41 Village Sq #SUITE-C9 | January 16, 2025 | $316,000 | $299,800 | OFF CONDO |
| 135 Concord Rd | January 16, 2025 | $655,000 | $577,000 | Single Family Residential |
| 36 Chestnut Hill Rd | January 15, 2025 | $1,188,000 | $1,046,600 | Single Family Residential |
| 40-42 Princeton St | January 15, 2025 | $600,000 | $533,200 | Multiple Houses on one parcel |