40 Church St, Seymour — property record card
Residential built in 1850, 4 bed, 2.5 bath, 2,639 ft² in Seymour, appraised at $457,600 (assessed $320,320); last sold for $333,000 on December 11, 2025.
Rebuilt from the public Connecticut CAMA and Parcel Layer — not the official card. For the official card, with owner, photo and sketch, ask the Seymour assessor’s office.
Parcel
| Location | 40 Church St, Seymour CT 06483 |
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| Parcel ID | 11-0 9 116 |
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| CAMA account | 67610-002380 |
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| Use | Residential (state use code 100) |
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| Zone | R-18 |
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| Planning region | Naugatuck Valley |
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Valuation — revaluation 2026
| Appraised (market value) | $457,600 land $69,900 · building $365,400 · outbuildings $22,300 |
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| Assessed (70%) | $320,320 land $48,930 |
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Land
| Lot size | 1.00 acres (43,560 ft²) |
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Building
| Year built | 1850 (effective 1996) |
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| Living area | 2,639 ft² |
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| Rooms | 7 |
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| Bedrooms | 4 |
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| Bathrooms | 2 full, 1 half |
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| Condition | 5 |
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| Units | 2 |
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Sales
| Last sale | $333,000 — December 11, 2025 |
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Within about 500 m (a third of a mile): 2 sites of the state brownfield inventory. Brownfields in Seymour.
What this means
- Connecticut taxes property at 70% of its appraised market value: the assessment $320,320 times the town mill rate gives the yearly tax.
- Seymour last revalued in 2026. Towns revalue every five years; between two revaluations the appraisal stays the same even if the market moves.
- Assessed 37% above the median for this use in Seymour ($233,660, 5,731 parcels).
- The last sale price is 27% below the appraisal.
- Built before 1978: lead paint may be present; Connecticut law requires disclosure to a buyer or tenant.
Point at the centre of the parcel — not a survey.
Data: Connecticut CAMA and Parcel Layer (2026 collection, CC0), retrieved October 31, 2026. Sources and freshness. No owner names are published.

The report for 40 Church St
This card shows what the assessor records. The report adds what lies around the parcel: FEMA flood zone, wetlands and watercourses, aquifer protection area, Natural Diversity Database areas, brownfields nearby and sewer service.
$19card · PDF within 24 h · you pay after receiving itSee the sample (PDF)
Order the report