538 Quaddick Rd, Thompson — property record card
Waterfront built in 1964, 4 bed, 2 bath, 1,512 ft² in Thompson, appraised at $660,300 (assessed $465,100); last sold for $483,000 on October 20, 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 Thompson assessor’s office.
Parcel
| Location | 538 Quaddick Rd, Thompson CT 06277 |
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| Parcel ID | 143-16-3-B |
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| CAMA account | 75870-CT-141-143-16-3-B |
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| Use | Waterfront (state use code 1013) |
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| Zone | LD |
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| Planning region | Northeastern Connecticut |
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Valuation — revaluation 2024
| Appraised (market value) | $660,300 land $374,500 · building $285,800 |
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| Assessed (70%) | $465,100 land $262,200 |
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Building
| Year built | 1964 (effective 1982) |
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| Living area | 1,512 ft² |
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| Rooms | 9 |
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| Bedrooms | 4 |
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| Bathrooms | 2 full |
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| Condition | average |
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Sales
| Last sale | $483,000 — October 20, 2025 |
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What this means
- Connecticut taxes property at 70% of its appraised market value: the assessment $465,100 times the town mill rate gives the yearly tax.
- Thompson last revalued in 2024. Towns revalue every five years; between two revaluations the appraisal stays the same even if the market moves.
- Assessed 23% above the median for this use in Thompson ($379,350, 224 parcels).
- The last sale price is 27% below the appraisal.
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 538 Quaddick Rd
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