333 Welton St, Hamden — property record card
MANUFAC M96 built in 1940, 66,734 ft² in Hamden, appraised at $3,102,400 (assessed $2,370,060); last sold for $1,370,000 on December 3, 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 Hamden assessor’s office.
Parcel
| Location | 333 Welton St, Hamden CT 06517 |
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| Parcel ID | 2031-030-00-0000 |
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| CAMA account | 35650-20033 |
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| Use | MANUFAC M96 (state use code 4000) |
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| Zone | M |
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| Planning region | South Central Connecticut |
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Valuation — revaluation 2026
| Appraised (market value) | $3,102,400
land $598,300 · building $2,409,600 · outbuildings $94,500 |
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| Assessed (70%) | $2,370,060
land $418,810 |
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Land
| Lot size | 7.00 acres (304,920 ft²) |
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Building
| Year built | 1940 (effective 1977) |
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| Living area | 66,734 ft² |
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| Condition | fair |
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Sales
| Last sale | $1,370,000 — December 3, 2025 |
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What this means
- Connecticut taxes property at 70% of its appraised market value: the assessment $2,370,060 times the town mill rate gives the yearly tax.
- Hamden last revalued in 2026. Towns revalue every five years; between two revaluations the appraisal stays the same even if the market moves.
- The last sale price is 56% 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 333 Welton 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)
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