20 Nash St, New Haven — property record card
Two Family built in 1900, 5 bed, 3 bath, 2,229 ft² in New Haven, appraised at $476,400 (assessed $333,480); last sold for $740,000 on April 16, 2026.
Parcel
| Location | 20 Nash St, New Haven CT 06511 |
|---|---|
| Parcel ID | 10363 |
| CAMA account | 52070-10363 |
| Use | Two Family |
| Zone | RM2 |
| Planning region | South Central Connecticut |
Valuation — revaluation 2021
| Appraised (market value) | $476,400 |
|---|---|
| Assessed (70%) | $333,480 |
Building
| Year built | 1900 |
|---|---|
| Living area | 2,229 ft² |
| Rooms | 12 |
| Bedrooms | 5 |
| Bathrooms | 3 full |
| Condition | very good |
| Units | 2 |
Sales
| Last sale | $740,000 — April 16, 2026 |
|---|
Within about 500 m (a third of a mile): 4 sites of the state brownfield inventory. Brownfields in New Haven.
What this means
- Connecticut taxes property at 70% of its appraised market value: the assessment $333,480 times the town mill rate gives the yearly tax.
- New Haven last revalued in 2021. Towns revalue every five years; between two revaluations the appraisal stays the same even if the market moves.
- Assessed 94% above the median for this use in New Haven ($171,710, 4,606 parcels).
- The last sale price is 55% above the appraisal.
- Built before 1978: lead paint may be present; Connecticut law requires disclosure to a buyer or tenant.
The report for 20 Nash St
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)