290 Isinglass Rd, Shelton — property record card
Residential built in 1975, 5 bed, 3.5 bath, 2,934 ft² in Shelton, appraised at $686,100 (assessed $480,270); last sold for $620,000 on May 21, 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 Shelton assessor’s office.
Parcel
| Location | 290 Isinglass Rd, Shelton CT 64843267 |
|---|
| Parcel ID | 26 3 |
|---|
| CAMA account | 68170-26 3 |
|---|
| Use | Residential (state use code 100) |
|---|
| Zone | R-1 |
|---|
| Planning region | Naugatuck Valley |
|---|
Valuation — revaluation 2026
| Appraised (market value) | $686,100
land $201,400 · building $484,700 |
|---|
| Assessed (70%) | $480,270
land $140,980 |
|---|
Land
| Lot size | 1.00 acres (43,560 ft²) |
|---|
Building
| Year built | 1975 (effective 2000) |
|---|
| Living area | 2,934 ft² |
|---|
| Rooms | 9 |
|---|
| Bedrooms | 5 |
|---|
| Bathrooms | 3 full, 1 half |
|---|
| Condition | 7 |
|---|
| Units | 2 |
|---|
Sales
| Last sale | $620,000 — May 21, 2025 |
|---|
What this means
- Connecticut taxes property at 70% of its appraised market value: the assessment $480,270 times the town mill rate gives the yearly tax.
- Shelton last revalued in 2026. Towns revalue every five years; between two revaluations the appraisal stays the same even if the market moves.
- Assessed 34% above the median for this use in Shelton ($357,420, 15,018 parcels).
- The last sale price is 10% below 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 290 Isinglass Rd
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