91 Island Rd, Stonington — property record card
SINGLE FAM built in 1984, 4 bed, 3 bath, 4,352 ft² in Stonington, appraised at $809,000 (assessed $569,800); last sold for $800,000 on April 8, 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 | 91 Island Rd, Stonington CT 06378 |
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| Parcel ID | 76-1-3A |
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| CAMA account | 73770-4173 |
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| Use | SINGLE FAM (state use code 1010) |
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| Planning region | Southeastern Connecticut |
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Valuation — revaluation 2024
| Appraised (market value) | $809,000
land $263,600 · building $545,400 |
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| Assessed (70%) | $569,800
land $184,500 |
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Land
| Lot size | 4.00 acres (174,240 ft²) |
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Building
| Year built | 1984 (effective 2005) |
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| Living area | 4,352 ft² |
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| Rooms | 8 |
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| Bedrooms | 4 |
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| Bathrooms | 3 full |
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| Condition | good |
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Sales
| Last sale | $800,000 — April 8, 2025 |
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What this means
- Connecticut taxes property at 70% of its appraised market value: the assessment $569,800 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 83% above the median for this use in Stonington ($311,250, 5,458 parcels).
- The last sale price is 1% 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 91 Island Rd
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