493 Connecticut Ave, Norwalk — property record card
Commercial Improved built in 1948, 31,605 ft² in Norwalk, appraised at $2,777,230 (assessed $1,991,190); last sold for $4,110,000 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 Norwalk assessor’s office.
Parcel
| Location | 493 Connecticut Ave, Norwalk CT 06854 |
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| Parcel ID | 56060-5-73A-19-0 |
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| Use | Commercial Improved (state use code 201V) |
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| Zone | B1 |
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| Planning region | Western Connecticut |
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Valuation — revaluation 2025
| Appraised (market value) | $2,777,230 land $1,717,350 · building $1,046,880 · outbuildings $13,000 |
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| Assessed (70%) | $1,991,190 land $1,202,150 |
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Land
| Lot size | 1.00 acres (43,560 ft²) |
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Building
| Year built | 1948 (effective 1978) |
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| Living area | 31,605 ft² |
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| Condition | average |
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| Units | 3 |
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Sales
| Last sale | $4,110,000 — December 11, 2025 |
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What this means
- Connecticut taxes property at 70% of its appraised market value: the assessment $1,991,190 times the town mill rate gives the yearly tax.
- Norwalk last revalued in 2025. Towns revalue every five years; between two revaluations the appraisal stays the same even if the market moves.
- The last sale price is 48% above 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 493 Connecticut Ave
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.
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