Ansonia City property record for 9 4th St, Ansonia, CT 06401 · Last verified July 2026
| Property Type | Duplex |
|---|---|
| Details | 6 bd · 2 ba · 2,024 sqft · built 1900 |
| Lot Size | 0.14 acres (6,098 sqft) |
| Owner | Individual Name on File |
| Last Sale | $23,000 (Feb 1988) |
| Tax Bill | $5,042 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 53300 |
| Primary APN | 53300 |
|---|---|
| Alternative APN |
|
| Bedrooms | 6 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 10 Rooms |
| Units | 2 Units |
| Stories | 2 Stories |
| Building Area | 2,024 sqft Living Area |
| Gross Area | 3,682 sqft |
| 1st Floor Area | 1,012 sqft |
| Basement Area | 1,012 sqft |
| Unfinished Basement | 1,012 sqft |
| Year Built | Built 1900 |
|---|---|
| Effective Year Built | Effective 1900 |
| Architectural Style | Other |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 6,098 sqft (0.14 acres) |
| Deck Area | Deck Area |
| Heating System | Hot Water |
|---|---|
| Heating Fuel | Gas |
| Sewer | Septic |
| Account Number | 53300 |
|---|---|
| Street Address | 9 4TH ST |
| City | ANSONIA |
| State | CT |
| Zip | 06401-1613 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Legal Block | 2 |
| Jurisdiction | ANSONIA CT |
| Township / Civil Division | ANSONIA |
| Census Block Group | 2 |
| Census Block | 2004 |
| Census Tract | 125400 |
Source: Ansonia City records · APN 53300
Assessment roll updated June 25, 2026 · Last verified July 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 129 N PROSPECT ST, ANSONIA, CT 06401 |
| Owner Type | Individual |
| Vesting | Husband and Wife |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Feb 18, 1988 · Amount on Record |
| Deed Sale | Feb 18, 1988 · Amount on Record |
| Record Updated | Sep 20, 2026 |
Source: Ansonia City records · Assessment roll updated June 25, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | Connecticut |
| County Subdivision / Municipality | Ansonia City |
| Unified School District | Ansonia School District (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $5,042.00 | $176,610 (-) Land $37,380 Building $139,230 | $123,627 Land $26,166 Building $97,461 |
| 2024 | $5,042.00 (+8.8%) | ||
| 2023 | $4,634.00 (+10.76%) | $176,610 (+59.54%) Land $37,380 Building $139,230 | |
| 2022 | $4,184.00 | $110,700 Land $37,100 Building $73,600 |
Source: FEMA National Flood Hazard Layer, County delivery 09009C, updated January 25, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Nearest Special Flood Hazard Area | Zone A, within 500 ft |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 452 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Frontier | Fiber | 7,000 / 7,000 |
| GoNetspeed | Fiber | 2,000 / 2,000 |
| Xfinity | Cable | 2,000 / 250 |
| AT&T | Fixed Wireless | 100 / 20 |
| Starlink | Satellite (low-earth orbit) | 280 / 30 |
May also be available at this address: Verizon. Availability varies by address; speeds are provider-advertised maximums, not measured.
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