801-209 Main St, Concord — property record card
PROF CONDO MDL-06 built in 1980 on 1.47 acres in Concord, assessed at $3,733,600 for fiscal year 2026; last sold for $280,000 on December 17, 2025.
Rebuilt from the Concord assessor file as published by MassGIS — not the official card. For the official card, with owner, photo and sketch, ask the Concord assessor’s office.
Parcel
| Location | 801-209 Main St, Concord MA 01742 |
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| Map and parcel ID | 3983-100-47 3983-209 |
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| Use | PROF CONDO MDL-06 (use code 3421) |
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| Zoning | MP |
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| County | Middlesex |
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Valuation — fiscal year 2026
| Building | $3,733,600 |
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| Land | $0 |
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| Total assessed | $3,733,600 |
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Land
| Lot size | 1.47 acres (63,876 ft²) |
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Building
| Year built | 1980 |
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| Style | Condo Prof. |
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| Living area | 1,726 ft² |
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| Units | 18 |
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Last recorded sale
| Price | $280,000 |
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| Date | December 17, 2025 |
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| Deed | Registry of Deeds book 85022, page 30 |
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18 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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| 801-100 Main St | 3983-100 | PROF CONDO MDL-06 | $202,400 | $250,000 December 16, 2022 |
| 801-101 Main St | 3983-101 | PROF CONDO MDL-06 | $202,400 | nominal ($0) June 1, 1981 |
| 801-102 Main St | 3983-102 | PROF CONDO MDL-06 | $204,600 | $207,000 December 19, 2024 |
| 801-103 Main St | 3983-103 | PROF CONDO MDL-06 | $204,000 | nominal ($1) January 8, 2021 |
| 801-104 Main St | 3983-104 | PROF CONDO MDL-06 | $205,800 | $370,000 December 1, 2025 |
| 801-105 Main St | 3983-105 | PROF CONDO MDL-06 | $202,400 | $284,375 April 27, 2007 |
| 801-106 Main St | 3983-106 | PROF CONDO MDL-06 | $225,600 | $370,000 December 1, 2025 |
| 801-107 Main St | 3983-107 | PROF CONDO MDL-06 | $334,900 | $280,000 December 17, 2025 |
| 801-200 Main St | 3983-200 | PROF CONDO MDL-06 | $202,400 | $86,500 December 1, 1995 |
| 801-201 Main St | 3983-201 | PROF CONDO MDL-06 | $202,400 | $220,000 May 16, 2022 |
| 801-202 Main St | 3983-202 | PROF CONDO MDL-06 | $204,000 | $222,500 December 5, 2018 |
| 801-203 Main St | 3983-203 | PROF CONDO MDL-06 | $204,000 | $335,000 December 19, 2024 |
| 801-204 Main St | 3983-204 | PROF CONDO MDL-06 | $168,700 | nominal ($1) November 1, 1991 |
| 801-205 Main St | 3983-205 | PROF CONDO MDL-06 | $168,700 | $335,000 December 19, 2024 |
| 801-206 Main St | 3983-206 | PROF CONDO MDL-06 | $193,400 | $205,000 July 6, 2005 |
| 801-207 Main St | 3983-207 | PROF CONDO MDL-06 | $219,700 | $390,000 June 28, 2013 |
| 801-209 Main St | 3983-209 | PROF CONDO MDL-06 | $388,200 | $390,000 June 28, 2013 |
| 801-801 Main St | 3983-100-47 | Other, Open Space | $0 | |
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): 0 active tier-classified 21E sites and 1 site with an Activity and Use Limitation. All MassDEP sites in Concord.
What this means
- The last sale price is 93% 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: Concord 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 801-209 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)
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