17 Water St, Groton — property record card
Res Condominium built in 2001, 2 bed, 2.5 bath, 2,007 ft² in Groton, appraised at $489,600 (assessed $342,720); last sold for $665,000 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 Groton assessor’s office.
Parcel
| Location | 17 Water St, Groton CT 06355 |
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| Parcel ID | 261918306046 00A8 |
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| CAMA account | 34250-261918306046 00A8 |
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| Use | Res Condominium (state use code 102) |
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| Zone | MDD |
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| Planning region | Southeastern Connecticut |
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Valuation — revaluation 2021
| Appraised (market value) | $489,600
land $0 · building $489,600 |
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| Assessed (70%) | $342,720
land $0 |
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Building
| Year built | 2001 (effective 2003) |
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| Living area | 2,007 ft² |
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| Rooms | 4 |
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| Bedrooms | 2 |
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| Bathrooms | 2 full, 1 half |
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Sales
| Last sale | $665,000 — September 15, 2025 |
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What this means
- Connecticut taxes property at 70% of its appraised market value: the assessment $342,720 times the town mill rate gives the yearly tax.
- Groton last revalued in 2021. Towns revalue every five years; between two revaluations the appraisal stays the same even if the market moves.
- Assessed 245% above the median for this use in Groton ($99,330, 1,417 parcels).
- The last sale price is 36% above 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 17 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