157 Concord Rd, Billerica — property record card
Research and Development facilities built in 1996 on 47.07 acres in Billerica, assessed at $23,466,600 for fiscal year 2026; last transferred February 6, 1963 for a nominal sum.
Rebuilt from the Billerica assessor file as published by MassGIS — not the official card. For the official card, with owner, photo and sketch, ask the Billerica assessor’s office.
Parcel
| Location | 157 Concord Rd, Billerica MA 01821 |
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| Map and parcel ID | 60-95-2 |
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| Use | Research and Development facilities (use code 404) |
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| Zoning | IV |
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| County | Middlesex |
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Valuation — fiscal year 2026
| Building | $12,391,200 |
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| Land | $10,941,400 |
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| Other | $134,000 |
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| Total assessed | $23,466,600 |
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Land
| Lot size | 47.07 acres (2,050,369 ft²) |
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Building
| Year built | 1996 |
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| Style | OFFICE |
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| Living area | 170,565 ft² |
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| Stories | 2 |
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| Units | 7 |
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Last recorded sale
| Price | nominal ($0) |
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| Date | February 6, 1963 |
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What MassDEP has recorded
- RTN 3-0000238 — Cabot Corp Research & Develop, activity and use limitation, status RAO, class C1, AUL recorded August 31, 1994 · MassDEP file
Within about 500 m (a third of a mile): 0 active tier-classified 21E sites and 1 site with an Activity and Use Limitation. All MassDEP sites in Billerica.
What this means
- The last deed was recorded for a nominal sum: a transfer between family members, into a trust or a similar non-market sale. It says nothing about the market value.
- An Activity and Use Limitation is a deed restriction: it limits how the land may be used (often no residential use or no digging) and passes to every buyer.
Point at the centre of the assessor parcel — not a survey.
Data: Billerica assessor file for fiscal year 2026, via MassGIS, retrieved October 30, 2026; MassDEP sites retrieved the same day. Sources and freshness. No owner names are published.
The report for 157 Concord Rd
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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