21 Pawcatuck Ave, Stonington — property record card
INDUSTRIAL M-96 built in 1899, 88,218 ft² in Stonington, appraised at $586,900 (assessed $439,400); last transferred October 31, 2025 for a nominal sum.
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 | 21 Pawcatuck Ave, Stonington CT 06379 |
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| Parcel ID | 5-5-2 |
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| CAMA account | 73770-1115 |
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| Use | INDUSTRIAL M-96 (state use code 4000) |
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| Planning region | Southeastern Connecticut |
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Valuation — revaluation 2024
| Appraised (market value) | $586,900 land $158,100 · building $355,900 · outbuildings $72,900 |
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| Assessed (70%) | $439,400 land $110,700 |
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Land
| Lot size | 5.00 acres (217,800 ft²) |
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Building
| Year built | 1899 (effective 1970) |
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| Living area | 88,218 ft² |
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| Condition | poor |
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| Units | 6 |
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Sales
| Last sale | nominal ($0) — October 31, 2025 |
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Brownfield inventory
- 21 Pawcatuck Avenue, 21 Pawcatuck Avenue — program: NONE
Within about 500 m (a third of a mile): 2 sites of the state brownfield inventory. Brownfields in Stonington.
What this means
- Connecticut taxes property at 70% of its appraised market value: the assessment $439,400 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.
- The last deed was recorded for a nominal sum: a transfer between family members, into a trust or similar. It says nothing about the market value.
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 21 Pawcatuck Ave
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