50 Maynard St, Attleboro — property record card
APT OVER 8 MDL-94 built in 1900 on 3.09 acres in Attleboro, assessed at $8,976,200 for fiscal year 2026; last sold for $7,425,000 on May 28, 2003.
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 | 50 Maynard St, Attleboro MA 02703 |
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| Map and parcel ID | 28_228 |
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| Use | APT OVER 8 MDL-94 (use code 112C) |
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| County | Bristol |
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Valuation — fiscal year 2026
| Building | $7,104,000 |
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| Land | $1,800,000 |
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| Other | $72,200 |
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| Total assessed | $8,976,200 |
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Land
| Lot size | 3.09 acres (134,692 ft²) |
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Building
| Year built | 1900 |
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| Style | Apartments |
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| Living area | 44,486 ft² |
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| Stories | 2.5 |
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Last recorded sale
| Price | $7,425,000 |
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| Date | May 28, 2003 |
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| Deed | Registry of Deeds book 12135, page 242 |
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What MassDEP has recorded
- RTN 4-0024989 — Apartments - Frm Slade And Whipple Co, tier classified (active), status TIERII · MassDEP file
Within about 500 m (a third of a mile): 1 active tier-classified 21E site and 6 sites with an Activity and Use Limitation. All MassDEP sites in Attleboro.
What this means
- Assessed 404% above the median apt over 8 mdl-94 in Attleboro ($1,780,200, 33 parcels).
- A tier-classified site is a release still being cleaned up under the Massachusetts Contingency Plan; the MassDEP file shows the stage reached.
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 50 Maynard 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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