10 Water St, Stonington — property record card
SFR WATER built in 2014, 4 bed, 2.5 bath, 3,057 ft² in Stonington, appraised at $2,834,700 (assessed $1,984,300); last sold for $2,700,000 on December 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 Stonington assessor’s office.
Parcel
| Location | 10 Water St, Stonington CT 06378 |
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| Parcel ID | 102-6-4 |
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| CAMA account | 73770-5473 |
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| Use | SFR WATER (state use code 1013) |
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| Planning region | Southeastern Connecticut |
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Valuation — revaluation 2024
| Appraised (market value) | $2,834,700 land $1,823,500 · building $1,011,200 |
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| Assessed (70%) | $1,984,300 land $1,276,500 |
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Building
| Year built | 2014 (effective 2021) |
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| Living area | 3,057 ft² |
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| Rooms | 9 |
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| Bedrooms | 4 |
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| Bathrooms | 2 full, 1 half |
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| Condition | good |
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Sales
| Last sale | $2,700,000 — December 15, 2025 |
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What this means
- Connecticut taxes property at 70% of its appraised market value: the assessment $1,984,300 times the town mill rate gives the yearly tax.
- Stonington last revalued in 2024. Towns revalue every five years; between two revaluations the appraisal stays the same even if the market moves.
- Assessed 109% above the median for this use in Stonington ($948,200, 425 parcels).
- The last sale price is 5% 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 10 Water 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)
Order the report