89 Deer Run, Watertown — property record card
Residential built in 1990, 4 bed, 3.5 bath, 3,188 ft² in Watertown, appraised at $630,300 (assessed $441,210); last sold for $850,000 on May 5, 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 Watertown assessor’s office.
Parcel
| Location | 89 Deer Run, Watertown CT 06795 |
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| Parcel ID | 17 27A 5 |
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| CAMA account | 80490-2030 |
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| Use | Residential |
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| Zone | R90 |
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| Planning region | Naugatuck Valley |
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Valuation
| Appraised (market value) | $630,300 land $102,400 · building $527,900 |
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| Assessed (70%) | $441,210 land $71,680 |
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Land
| Lot size | 2.00 acres (87,120 ft²) |
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Building
| Year built | 1990 |
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| Living area | 3,188 ft² |
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| Rooms | 9 |
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| Bedrooms | 4 |
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| Bathrooms | 3 full, 1 half |
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Sales
| Last sale | $850,000 — May 5, 2025 |
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What this means
- Connecticut taxes property at 70% of its appraised market value: the assessment $441,210 times the town mill rate gives the yearly tax.
- The last sale price is 35% 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 89 Deer Run
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)
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