431 Main St, Medfield — property record card
Residential Condominium built in 1988 in Medfield, assessed at $9,176,900 for fiscal year 2026; last transferred October 22, 2025 for a nominal sum.
Rebuilt from the Medfield assessor file as published by MassGIS — not the official card. For the official card, with owner, photo and sketch, ask the Medfield assessor’s office.
Parcel
| Location | 431 Main St, Medfield MA 02052 |
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| Map and parcel ID | 43-035 43-035-08 |
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| Use | Residential Condominium (use code 102) |
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| Zoning | B |
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| County | Norfolk |
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Valuation — fiscal year 2026
| Building | $9,176,900 |
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| Land | $0 |
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| Total assessed | $9,176,900 |
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Building
| Year built | 1988 |
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| Style | CONDOMINIUM |
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| Living area | 1,860 ft² |
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| Rooms | 7 |
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| Stories | 7 |
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Last recorded sale
| Price | nominal ($1) |
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| Date | October 22, 2025 |
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| Deed | Registry of Deeds book 42719, page 371 |
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17 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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| 425 Main St | 43-035-10 | Residential Condominium | $610,800 | $680,000 May 16, 2025 |
| 425 Main St | 43-035-11 | Residential Condominium | $611,400 | nominal ($0) September 30, 1993 |
| 425 Main St | 43-035-09 | Residential Condominium | $567,400 | nominal ($1) October 22, 2025 |
| 425-435 Main St | 43-035 | Other, Non-Taxable Condominium Common Land | $0 | nominal ($1) March 30, 1991 |
| 431 Main St | 43-035-04 | Residential Condominium | $626,100 | $405,000 August 1, 2013 |
| 431 Main St | 43-035-05 | Residential Condominium | $595,200 | nominal ($1) June 8, 2020 |
| 431 Main St | 43-035-06 | Residential Condominium | $658,500 | $640,000 July 29, 2022 |
| 431 Main St | 43-035-07 | Residential Condominium | $639,100 | $429,000 July 31, 2014 |
| 431 Main St | 43-035-08 | Residential Condominium | $665,600 | nominal ($1) April 15, 2025 |
| 433 Main St | 43-035-13 | Residential Condominium | $562,900 | $590,000 October 31, 2023 |
| 433 Main St | 43-035-14 | Residential Condominium | $561,500 | nominal ($10) July 18, 2023 |
| 433 Main St | 43-035-15 | Residential Condominium | $545,200 | nominal ($10) November 20, 2019 |
| 433 Main St | 43-035-16 | Residential Condominium | $605,900 | nominal ($10) January 22, 2025 |
| 433 Main St | 43-035-17 | Residential Condominium | $598,400 | nominal ($1) April 13, 2023 |
| 435 Main St | 43-035-01 | Residential Condominium | $325,000 | nominal ($1) November 1, 2012 |
| 435 Main St | 43-035-02 | Residential Condominium | $600,400 | $425,000 July 1, 2015 |
| 435 Main St | 43-035-03 | Residential Condominium | $403,500 | $387,000 July 31, 2020 |
What MassDEP has recorded
No tier-classified 21E site and no Activity and Use Limitation is mapped on this parcel.
What this means
- Assessed 390% above the median residential condominium in Medfield ($1,873,500, 51 parcels).
- 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.
Point at the centre of the assessor parcel — not a survey.
Data: Medfield 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 431 Main 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)
Order the report