Ansonia City property record for 20 Elm St, Ansonia, CT 06401
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.5 ba · 2,744 sqft · built 1989 |
| Lot Size | 0.517 acres (22,499 sqft) |
| Owner | Individual Name on Record |
| Tax Bill | $8,651 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 54390 |
| Primary APN | 54390 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 9 Rooms |
| Stories | 2 Stories |
| Building Area | 2,744 sqft Living Area |
| Gross Area | 4,631 sqft |
| 1st Floor Area | 1,372 sqft |
| Basement Area | 1,372 sqft |
| Unfinished Basement | 336 sqft |
| Year Built | Built 1989 |
|---|---|
| Effective Year Built | Effective 1989 |
| Architectural Style | Colonial |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 22,499 sqft (0.517 acres) |
| Deck Area | Deck Area |
| Cooling System | HVAC |
|---|---|
| Heating System | Hot Water |
| Heating Fuel | Gas |
| Sewer | Septic |
| Account Number | 54390 |
|---|---|
| Street Address | 20 ELM ST |
| City | ANSONIA |
| State | CT |
| Zip | 06401-3310 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | B |
| Legal Block | 12 |
| Legal Lot Number | 1A |
| Jurisdiction | ANSONIA CT |
| Township / Civil Division | ANSONIA |
| Census Block Group | 1 |
| Census Block | 1029 |
| Census Tract | 125200 |
Source: Ansonia City records, as of October 20, 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 Record |
|---|---|
| Mailing Address | 20 ELM ST, R, ANSONIA, CT 06401-3310 |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
Source: Ansonia City assessment roll, as of September 25, 2026
| Type | Name |
|---|---|
| State | Connecticut |
| County Subdivision / Municipality | Ansonia City |
| Unified School District | Ansonia School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $8,651.00 (+3.18%) | $293,650 (-) Land $46,060 Building $247,590 | $459,362 (+123.47%) |
| 2025 | $8,384.00 | $293,650 (-) Land $46,060 Building $247,590 | $205,555 Land $32,242 Building $173,313 |
| 2024 | $8,384.00 (+8.81%) | ||
| 2023 | $7,705.00 (-1%) | $293,650 (+42.62%) Land $46,060 Building $247,590 | |
| 2022 | $7,783.00 | $205,900 Land $46,300 Building $159,600 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer, effective January 25, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 93% of the US · lower than 86% of Connecticut |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond ember reach |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | REGIONAL WATER AUTHORITY serves 418,900 people · EPA ID CT0930011 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jun 2024 |
| Lead | Under 1 ppb (2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 250 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 7,000 / 7,000 |
| GoNetspeed Fiber | 2,000 / 2,000 |
| Xfinity Cable | 2,000 / 250 |
May also be available: Verizon.
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