831 William St #833, Bridgeport — property record card

Three Family built in 1902, 8 bed, 3 bath, 3,366 ft² in Bridgeport, appraised at $571,907 (assessed $400,332); last sold for $620,000 on April 29, 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 Bridgeport assessor’s office.

Parcel

Valuation — revaluation 2025

Building

Sales

Within about 500 m (a third of a mile): 3 sites of the state brownfield inventory. Brownfields in Bridgeport.

What this means

• Connecticut taxes property at 70% of its appraised market value: the assessment $400,332 times the town mill rate gives the yearly tax.
• Bridgeport last revalued in 2025. Towns revalue every five years; between two revaluations the appraisal stays the same even if the market moves.
• Assessed close to the median for this use in Bridgeport ($386,280, 2,876 parcels).
• The last sale price is 8% 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 30, 2026. Sources and freshness. No owner names are published.