89 Rose Hill Av, Danbury — property record card
Public Utility built in 2020, 9,252 ft² in Danbury, appraised at $1,646,600 (assessed $1,152,620).
Parcel
| Location | 89 Rose Hill Av, Danbury CT 06810 |
|---|---|
| Parcel ID | H13166 |
| CAMA account | 18500-H13166 |
| Use | Public Utility |
| Zone | IL40 |
| Planning region | Western Connecticut |
Valuation — revaluation 2025
| Appraised (market value) | $1,646,600 |
|---|---|
| Assessed (70%) | $1,152,620 |
Land
| Lot size | 2.00 acres (87,120 ft²) |
|---|
Building
| Year built | 2020 |
|---|---|
| Living area | 9,252 ft² |
| Condition | 7 |
Brownfield inventory
- Mallory Hat Factory, 89 Rose Hill Avenue — program: BRRP
Within about 500 m (a third of a mile): 3 sites of the state brownfield inventory. Brownfields in Danbury.
What this means
- Connecticut taxes property at 70% of its appraised market value: the assessment $1,152,620 times the town mill rate gives the yearly tax.
- Danbury last revalued in 2025. Towns revalue every five years; between two revaluations the appraisal stays the same even if the market moves.

The report for 89 Rose Hill Av
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)