34 Extension St, Attleboro — property record card
Buildings for manufacturing operations built in 1972 on 1.48 acres in Attleboro, assessed at $1,811,400 for fiscal year 2026; last transferred October 18, 2018 for a nominal sum.
Rebuilt from the Attleboro assessor file as published by MassGIS — not the official card. For the official card, with owner, photo and sketch, ask the Attleboro assessor’s office.
Parcel
| Location | 34 Extension St, Attleboro MA 02703 |
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| Map and parcel ID | 147_5_C |
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| Use | Buildings for manufacturing operations (use code 400) |
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| Zoning | I |
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| County | Bristol |
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Valuation — fiscal year 2026
| Building | $1,457,200 |
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| Land | $323,800 |
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| Other | $30,400 |
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| Total assessed | $1,811,400 |
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Land
| Lot size | 1.48 acres (64,469 ft²) |
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Building
| Year built | 1972 |
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| Style | Research/Devel |
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| Living area | 24,469 ft² |
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| Stories | 2 |
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Last recorded sale
| Price | nominal ($1) |
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| Date | October 18, 2018 |
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| Deed | Registry of Deeds book 24742, page 301 |
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What MassDEP has recorded
- RTN 4-0015812 — No Location Aid, activity and use limitation, status PSC, class PA, AUL recorded September 15, 2023 · MassDEP file
Within about 500 m (a third of a mile): 2 active tier-classified 21E sites and 8 sites with an Activity and Use Limitation. All MassDEP sites in Attleboro.
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: Attleboro 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 34 Extension St
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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