253 South Main Street, Newtown — property record card
OFFICE built in 1953, 320 ft² in Newtown, appraised at $630,120 (assessed $441,090); last sold for $2,350,000 on April 30, 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 Newtown assessor’s office.
Parcel
| Location | 253 South Main Street, Newtown CT 06470 |
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| Parcel ID | 36-13-5 |
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| CAMA account | 52980-11033 |
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| Use | OFFICE (state use code 3400) |
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| Zone | M-1 |
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| Planning region | Western Connecticut |
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Valuation — revaluation 2022
| Appraised (market value) | $630,120 land $493,800 · building $126,550 · outbuildings $9,770 |
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| Assessed (70%) | $441,090 land $345,660 |
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Land
| Lot size | 30.00 acres (1,306,800 ft²) |
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Building
| Year built | 1953 (effective 1970) |
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| Living area | 320 ft² |
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| Condition | poor |
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Sales
| Last sale | $2,350,000 — April 30, 2025 |
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What this means
- Connecticut taxes property at 70% of its appraised market value: the assessment $441,090 times the town mill rate gives the yearly tax.
- Newtown last revalued in 2022. Towns revalue every five years; between two revaluations the appraisal stays the same even if the market moves.
- The last sale price is 273% 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 253 South Main Street
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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