117 Buffalo Bay, Madison — property record card
Single Family built in 1920, 5 bed, 3.5 bath, 4,310 ft² in Madison, appraised at $2,707,600 (assessed $1,895,400); last sold for $4,400,000 on October 22, 2024.
Rebuilt from the public Connecticut CAMA and Parcel Layer — not the official card. For the official card, with owner, photo and sketch, ask the Madison assessor’s office.
Parcel
| Location | 117 Buffalo Bay, Madison CT 06443 |
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| Parcel ID | 12-40 |
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| CAMA account | 44560-00011600 |
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| Use | Single Family (state use code 1010) |
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| Zone | R-3 |
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| Planning region | South Central Connecticut |
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Valuation — revaluation 2025
| Appraised (market value) | $2,707,600
land $2,057,700 · building $648,600 · outbuildings $1,300 |
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| Assessed (70%) | $1,895,400
land $1,440,400 |
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Land
| Lot size | 1.00 acres (43,560 ft²) |
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Building
| Year built | 1920 (effective 1997) |
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| Living area | 4,310 ft² |
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| Rooms | 11 |
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| Bedrooms | 5 |
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| Bathrooms | 3 full, 1 half |
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| Condition | good |
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Sales
| Last sale | $4,400,000 — October 22, 2024 |
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What this means
- Connecticut taxes property at 70% of its appraised market value: the assessment $1,895,400 times the town mill rate gives the yearly tax.
- Madison last revalued in 2025. Towns revalue every five years; between two revaluations the appraisal stays the same even if the market moves.
- Assessed 360% above the median for this use in Madison ($411,600, 6,505 parcels).
- The last sale price is 63% 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 117 Buffalo Bay
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