399 Sea St #E, Quincy — property record card
Condo built in 2004 in Quincy, assessed at $3,048,100 for fiscal year 2027; last sold for $664,550 on November 18, 2025.
Rebuilt from the Quincy assessor file as published by MassGIS — not the official card. For the official card, with owner, photo and sketch, ask the Quincy assessor’s office.
Parcel
| Location | 399 Sea St #E, Quincy MA 02169 |
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| Map and parcel ID | 1094W_14_E |
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| Use | Condo (use code 1021) |
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| Zoning | BUSB |
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| County | Norfolk |
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Valuation — fiscal year 2027
| Building | $3,038,000 |
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| Land | $0 |
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| Other | $10,100 |
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| Total assessed | $3,048,100 |
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Building
| Year built | 2004 |
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| Style | Condo TH |
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| Living area | 1,744 ft² |
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| Rooms | 7 |
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| Units | 6 |
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Last recorded sale
| Price | $664,550 |
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| Date | November 18, 2025 |
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| Deed | Registry of Deeds book 42772, page 378 |
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6 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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| 397 Sea St | 1094W_14_MGMT | Other, Open Space | $0 | $375,000
July 22, 2004 |
| 399 Sea St #A | 1094W_14_A | Condo | $576,900 | $664,550
November 18, 2025 |
| 399 Sea St #B | 1094W_14_B | Condo | $617,000 | $580,000
October 4, 2021 |
| 399 Sea St #C | 1094W_14_C | Condo | $605,400 | $479,900
July 5, 2005 |
| 399 Sea St #D | 1094W_14_D | Condo | $617,000 | nominal ($0)
January 24, 2011 |
| 399 Sea St #E | 1094W_14_E | Condo | $631,800 | nominal ($0)
October 17, 2025 |
What MassDEP has recorded
No tier-classified 21E site and no Activity and Use Limitation is mapped on this parcel.
What this means
- Assessed 44% above the median condo in Quincy ($2,117,500, 416 parcels).
- The last sale price is 78% below the current assessment. Massachusetts assessments aim at full market value as of January 1 of the year before the fiscal year.
Point at the centre of the assessor parcel — not a survey.
Data: Quincy assessor file for fiscal year 2027, via MassGIS, retrieved October 30, 2026; MassDEP sites retrieved the same day. Sources and freshness. No owner names are published.
The report for 399 Sea St #E
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