287 D Welton Way, Thomaston — property record card
SINGLE FAMILY built in 1999, 4 bed, 3 bath, 2,251 ft² in Thomaston, appraised at $500,100 (assessed $350,070); last sold for $380,000 on July 28, 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 Thomaston assessor’s office.
Parcel
| Location | 287 D Welton Way, Thomaston CT 06787 |
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| Parcel ID | 22-03-01 |
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| CAMA account | 75730-22-03-01 |
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| Use | SINGLE FAMILY (state use code 101) |
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| Zone | RA80 |
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| Planning region | Naugatuck Valley |
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Valuation — revaluation 2025
| Appraised (market value) | $500,100 land $90,900 · building $409,200 |
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| Assessed (70%) | $350,070 land $63,630 |
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Building
| Year built | 1999 |
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| Living area | 2,251 ft² |
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| Rooms | 8 |
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| Bedrooms | 4 |
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| Bathrooms | 3 full |
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Sales
| Last sale | $380,000 — July 28, 2025 |
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What this means
- Connecticut taxes property at 70% of its appraised market value: the assessment $350,070 times the town mill rate gives the yearly tax.
- Thomaston last revalued in 2025. Towns revalue every five years; between two revaluations the appraisal stays the same even if the market moves.
- Assessed 46% above the median for this use in Thomaston ($239,890, 2,003 parcels).
- The last sale price is 24% 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 287 D Welton Way
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)
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