Massachusetts Avenue, Boxborough — property record card
Other, Non-Taxable Condominium Common Land built in 1971 on 2.46 acres in Boxborough, assessed at $9,292,200 for fiscal year 2027; last sold for $185,000 on June 10, 2026.
Rebuilt from the Boxborough assessor file as published by MassGIS — not the official card. For the official card, with owner, photo and sketch, ask the Boxborough assessor’s office.
Parcel
| Location | Massachusetts Avenue, Boxborough MA 01719 |
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| Map and parcel ID | 14-195-000 |
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| Use | Other, Non-Taxable Condominium Common Land (use code 996) |
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| County | Middlesex |
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Valuation — fiscal year 2027
| Building | $9,279,500 |
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| Land | $0 |
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| Other | $12,700 |
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| Total assessed | $9,292,200 |
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Land
| Lot size | 2.46 acres (107,158 ft²) |
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Building
| Year built | 1971 |
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| Style | CONDO MAIN |
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| Living area | 16,560 ft² |
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| Rooms | 4 |
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| Stories | 2 |
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| Units | 30 |
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Last recorded sale
| Price | $185,000 |
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| Date | June 10, 2026 |
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| Deed | Registry of Deeds book 85719, page 104 |
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31 assessor accounts on this parcel
Condominium units or several buildings share one parcel; each has its own assessment.
| Address | Account | Use | Assessed | Last sale |
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| 773 Massachusetts Avenue A1 | 14-195-101 | Residential Condominium | $230,000 | $122,500
March 1, 2006 |
| 773 Massachusetts Avenue A2 | 14-195-102 | Residential Condominium | $259,200 | $155,000
May 25, 2021 |
| 773 Massachusetts Avenue A3 | 14-195-103 | Residential Condominium | $175,600 | $16,800
March 12, 1996 |
| 773 Massachusetts Avenue A4 | 14-195-104 | Residential Condominium | $180,700 | $95,000
April 30, 2019 |
| 773 Massachusetts Avenue A5 | 14-195-105 | Residential Condominium | $121,100 | $14,100
May 6, 1996 |
| 773 Massachusetts Avenue A6 | 14-195-106 | Residential Condominium | $194,400 | $235,000
December 21, 2023 |
| 773 Massachusetts Avenue A7 | 14-195-107 | Residential Condominium | $181,300 | $75,000
April 30, 2019 |
| 773 Massachusetts Avenue A8 | 14-195-108 | Residential Condominium | $181,400 | $23,000
November 1, 1993 |
| 773 Massachusetts Avenue A9 | 14-195-109 | Residential Condominium | $252,100 | $100,000
October 26, 2015 |
| 773 Massachusetts Avenue A10 | 14-195-110 | Residential Condominium | $215,800 | $24,000
August 29, 1994 |
| 773 Massachusetts Avenue B1 | 14-195-111 | Residential Condominium | $239,800 | $240,000
February 1, 2023 |
| 773 Massachusetts Avenue B2 | 14-195-112 | Residential Condominium | $237,500 | $255,000
July 12, 2024 |
| 773 Massachusetts Avenue B3 | 14-195-113 | Residential Condominium | $188,300 | $32,000
February 28, 1997 |
| 773 Massachusetts Avenue B4 | 14-195-114 | Residential Condominium | $189,400 | nominal ($100)
May 16, 2013 |
| 773 Massachusetts Avenue B5 | 14-195-115 | Residential Condominium | $189,100 | $110,000
March 1, 2006 |
| 773 Massachusetts Avenue B6 | 14-195-116 | Residential Condominium | $188,900 | $117,000
October 27, 2006 |
| 773 Massachusetts Avenue B7 | 14-195-117 | Residential Condominium | $190,100 | nominal ($100)
February 22, 2022 |
| 773 Massachusetts Avenue B8 | 14-195-118 | Residential Condominium | $190,100 | $97,500
August 6, 2007 |
| 773 Massachusetts Avenue B9 | 14-195-119 | Residential Condominium | $239,600 | $24,000
August 29, 1994 |
| 773 Massachusetts Avenue B10 | 14-195-120 | Residential Condominium | $264,300 | $185,000
November 1, 2021 |
| 773 Massachusetts Avenue C1 | 14-195-121 | Residential Condominium | $248,000 | $117,600
July 16, 2007 |
| 773 Massachusetts Avenue C2 | 14-195-122 | Residential Condominium | $239,700 | $165,000
April 2, 2021 |
| 773 Massachusetts Avenue C3 | 14-195-123 | Residential Condominium | $188,300 | $110,000
March 1, 2006 |
| 773 Massachusetts Avenue C4 | 14-195-124 | Residential Condominium | $189,400 | $110,000
March 1, 2006 |
| 773 Massachusetts Avenue C5 | 14-195-125 | Residential Condominium | $189,100 | $185,000
June 10, 2026 |
| 773 Massachusetts Avenue C6 | 14-195-126 | Residential Condominium | $188,900 | $77,500
May 25, 2017 |
| 773 Massachusetts Avenue C7 | 14-195-127 | Residential Condominium | $209,700 | nominal ($1)
January 21, 2021 |
| 773 Massachusetts Avenue C8 | 14-195-128 | Residential Condominium | $190,100 | $195,000
May 31, 2023 |
| 773 Massachusetts Avenue C9 | 14-195-129 | Residential Condominium | $239,600 | $125,000
April 17, 2026 |
| 773 Massachusetts Avenue C10 | 14-195-130 | Residential Condominium | $228,400 | $130,000
July 28, 2006 |
| Massachusetts Avenue | 14-195-000 | Other, Non-Taxable Condominium Common Land | $3,072,300 | |
What MassDEP has recorded
No tier-classified 21E site and no Activity and Use Limitation is mapped on this parcel.
Within about 500 m (a third of a mile): 2 active tier-classified 21E sites and 0 sites with an Activity and Use Limitation. All MassDEP sites in Boxborough.
What this means
- The last sale price is 98% below the current assessment. Massachusetts assessments aim at full market value as of January 1 of the year before the fiscal year.
- Built before 1978: the Massachusetts Lead Law applies when a child under six lives there; ask for any lead inspection or letter of compliance.
Point at the centre of the assessor parcel — not a survey.
Data: Boxborough assessor file for fiscal year 2027, via MassGIS, retrieved October 30, 2026; MassDEP sites retrieved the same day. Sources and freshness. No owner names are published.
The report for Massachusetts Avenue
This page shows the assessor record and the MassDEP sites on the parcel. The report adds what lies around it: FEMA flood zone, wetlands, Zone II and other water supply protection areas, priority habitat, sewer or septic service, protected open space, and every 21E site within half a mile.
$19card · PDF within 24 h · you pay after receiving itSee the sample (PDF)
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