338-U4 Commercial St, Provincetown — property record card
Residential Condominium built in 1850 on 0.08 acres in Provincetown, assessed at $2,850,400 for fiscal year 2026; last sold for $400,000 on January 9, 2026.
Rebuilt from the Provincetown assessor file as published by MassGIS — not the official card. For the official card, with owner, photo and sketch, ask the Provincetown assessor’s office.
Parcel
| Location | 338-U4 Commercial St |
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| Map and parcel ID | 12-1-147-0 12-1_147_1-004 |
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| Use | Residential Condominium (use code 1020) |
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| Zoning | TCC |
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| County | Barnstable |
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Valuation — fiscal year 2026
| Building | $2,850,400 |
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| Land | $0 |
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| Total assessed | $2,850,400 |
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Land
| Lot size | 0.08 acres (3,541 ft²) |
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Building
| Year built | 1850 |
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| Style | CONDO |
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| Living area | 1,668 ft² |
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| Rooms | 6 |
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| Stories | 1.5 |
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Last recorded sale
| Price | $400,000 |
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| Date | January 9, 2026 |
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| Deed | Registry of Deeds book 37406, page 315 |
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4 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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| 338-U1 Commercial St | 12-1_147_1-001 | Other | $330,200 | $295,000 March 5, 2021 |
| 338-U2 Commercial St | 12-1_147_1-002 | Other | $413,800 | $400,000 January 9, 2026 |
| 338-U3 Commercial St | 12-1_147_1-003 | Other | $569,700 | $463,500 May 15, 2020 |
| 338-U4 Commercial St | 12-1_147_1-004 | Residential Condominium | $1,536,700 | $815,000 June 29, 2017 |
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): 1 active tier-classified 21E site and 1 site with an Activity and Use Limitation. All MassDEP sites in Provincetown.
What this means
- Assessed 18% below the median residential condominium in Provincetown ($3,482,450, 522 parcels).
- The last sale price is 86% 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: Provincetown 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 338-U4 Commercial 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.
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