8 Route 148, Killingworth — property record card
Residential built in 1976, 4 bed, 3 bath, 3,864 ft² in Killingworth, appraised at $580,800 (assessed $406,560); last sold for $700,000 on December 22, 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 Killingworth assessor’s office.
Parcel
| Location | 8 Route 148, Killingworth CT 64191298 |
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| Parcel ID | 21-28D |
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| CAMA account | 40710-130700 |
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| Use | Residential (state use code 100) |
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| Zone | R-2 |
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| Planning region | Lower Connecticut River Valley |
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Valuation — revaluation 2026
| Appraised (market value) | $580,800 land $116,300 · building $411,300 · outbuildings $53,200 |
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| Assessed (70%) | $406,560 land $81,410 |
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Land
| Lot size | 6.00 acres (261,360 ft²) |
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Building
| Year built | 1976 (effective 2004) |
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| Living area | 3,864 ft² |
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| Rooms | 9 |
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| Bedrooms | 4 |
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| Bathrooms | 3 full |
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| Condition | 33 |
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Sales
| Last sale | $700,000 — December 22, 2025 |
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What this means
- Connecticut taxes property at 70% of its appraised market value: the assessment $406,560 times the town mill rate gives the yearly tax.
- Killingworth last revalued in 2026. Towns revalue every five years; between two revaluations the appraisal stays the same even if the market moves.
- Assessed 55% above the median for this use in Killingworth ($261,870, 2,575 parcels).
- The last sale price is 21% above the appraisal.
- Built before 1978: lead paint may be present; Connecticut law requires disclosure to a buyer or tenant.
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 8 Route 148
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)
Order the report