3 Jackson Ave, Stonington — property record card
SINGLE FAM built in 1874, 3 bed, 2 bath, 2,272 ft² in Stonington, appraised at $540,200 (assessed $380,400); last sold for $778,000 on July 11, 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 Stonington assessor’s office.
Parcel
| Location | 3 Jackson Ave, Stonington CT 06355 |
|---|
| Parcel ID | 174-18-2 |
|---|
| CAMA account | 73770-8944 |
|---|
| Use | SINGLE FAM (state use code 1010) |
|---|
| Planning region | Southeastern Connecticut |
|---|
Valuation — revaluation 2024
| Appraised (market value) | $540,200 land $200,600 · building $334,800 · outbuildings $4,800 |
|---|
| Assessed (70%) | $380,400 land $140,500 |
|---|
Building
| Year built | 1874 (effective 1977) |
|---|
| Living area | 2,272 ft² |
|---|
| Rooms | 7 |
|---|
| Bedrooms | 3 |
|---|
| Bathrooms | 2 full |
|---|
| Condition | AV |
|---|
Sales
| Last sale | $778,000 — July 11, 2025 |
|---|
What this means
- Connecticut taxes property at 70% of its appraised market value: the assessment $380,400 times the town mill rate gives the yearly tax.
- Stonington last revalued in 2024. Towns revalue every five years; between two revaluations the appraisal stays the same even if the market moves.
- Assessed 22% above the median for this use in Stonington ($311,250, 5,458 parcels).
- The last sale price is 44% 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 3 Jackson Ave
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