57 Osborn Hill Road, Newtown — property record card
Single Family built in 2010, 4 bed, 2.5 bath, 3,096 ft² in Newtown, appraised at $630,420 (assessed $441,300); last sold for $925,000 on September 15, 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 | 57 Osborn Hill Road, Newtown CT 06482 |
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| Parcel ID | 53-2-121-35 |
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| CAMA account | 52980-1813 |
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| Use | Single Family (state use code 1010) |
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| Zone | R-1 |
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| Planning region | Western Connecticut |
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Valuation — revaluation 2022
| Appraised (market value) | $630,420
land $123,230 · building $502,530 · outbuildings $4,660 |
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| Assessed (70%) | $441,300
land $86,270 |
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Land
| Lot size | 1.00 acres (43,560 ft²) |
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Building
| Year built | 2010 (effective 2011) |
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| Living area | 3,096 ft² |
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| Rooms | 8 |
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| Bedrooms | 4 |
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| Bathrooms | 2 full, 1 half |
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| Condition | average |
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Sales
| Last sale | $925,000 — September 15, 2025 |
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What this means
- Connecticut taxes property at 70% of its appraised market value: the assessment $441,300 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.
- Assessed 26% above the median for this use in Newtown ($351,340, 8,376 parcels).
- The last sale price is 47% above the appraisal.
Point at the centre of the parcel — not a survey.
Data: Connecticut CAMA and Parcel Layer (2026 collection, CC0), retrieved October 30, 2026. Sources and freshness. No owner names are published.
The report for 57 Osborn Hill Road
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 it
Order the report