Norwalk City property record for 243 Wilson Ave, Norwalk, CT 06854
| Property Type | Duplex |
|---|---|
| Details | 6 bd · 4 ba · 2,660 sqft · built 1980 |
| Lot Size | 0.22 acres (9,583 sqft) |
| Owner | Individual Name on File |
| Last Sale | $595,000 (Apr 2007) |
| Tax Bill | $10,931 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | D:5 B:83 L:189 |
| Primary APN | D:5 B:83 L:189 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 6 Beds |
|---|---|
| Full Baths | 4 Baths |
| Half Baths | 2 Half Baths |
| Total Rooms | 10 Rooms |
| Units | 2 Units |
| Stories | 2 Stories |
| Building Area | 2,660 sqft Living Area |
| Gross Area | 4,515 sqft |
| 1st Floor Area | 1,330 sqft |
| Basement Area | 1,316 sqft |
| Unfinished Basement | 560 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1980 |
|---|---|
| Effective Year Built | Effective 1986 |
| Architectural Style | Colonial |
| Exterior Material | Wood Siding |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 9,583 sqft (0.22 acres) |
| Garage Type | Basement |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | HVAC |
|---|---|
| Heating System | Baseboard |
| Heating Fuel | Electric |
| Account Number | 25792 |
|---|---|
| Street Address | 243 WILSON AVE |
| City | NORWALK |
| State | CT |
| Zip | 06854-5027 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Local Zoning Code | RI |
| Legal Block | 83 |
| Legal Lot Number | 189 |
| Jurisdiction | NORWALK CT |
| Township / Civil Division | NORWALK |
| Census Block Group | 2 |
| Census Block | 2008 |
| Census Tract | 44500 |
243 Wilson Ave, a duplex, is owned and occupied by an individual who bought it in April 2007.
Source: Norwalk City records, as of October 21, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 243 WILSON AVE, NORWALK, CT 06854-5027 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Apr 24, 2007 · Amount on File |
| Deed Sale | Apr 24, 2007 · Amount on File |
| Prior Sale | Dec 1, 2000 · Amount on File |
| Deed Book / Page | 6512 / 316 |
| Record Updated | Oct 29, 2026 |
The 2026 property tax bill for 243 Wilson Ave was $10,931, up 1.4% from the year before.
Source: Norwalk City assessment roll, as of June 25, 2026
| Type | Name |
|---|---|
| State | Connecticut |
| County Subdivision / Municipality | Norwalk City |
| Unified School District | Norwalk School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $10,931.00 (+1.37%) | $450,310 (-) Land $115,090 Building $335,220 | $713,160 (+126.24%) |
| 2025 | $10,783.00 | $450,310 Land $115,090 Building $335,220 | $315,217 Land $80,563 Building $234,654 |
| 2024 | $10,783.00 (+23.89%) | ||
| 2023 | $8,704.00 (+1.9%) | $345,950 (-) Land $98,910 Building $247,040 | |
| 2022 | $8,542.00 | $345,950 Land $98,910 Building $247,040 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 243 Wilson Ave in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective November 28, 2025
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Wildfire risk around 243 Wilson Ave is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 98% of the US · lower than 97.2% 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 | SOUTH NORWALK ELECTRIC & WATER serves 42,000 people · EPA ID CT1030021 |
|---|---|
| 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 | Organic carbon removal Jan 2019 |
| Monitoring and Reporting | 2 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 182 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Fiber · Cable | 8,000 / 8,000 |
| Frontier Fiber | 7,000 / 7,000 |
| Verizon Fixed Wireless | 300 / 20 |
| Starlink Satellite | 280 / 30 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: T-Mobile, Xfinity.
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