Norwalk City property record for 41 Riverside Ave, Norwalk, CT 06850
| Property Type | Duplex |
|---|---|
| Details | 7 bd · 3 ba · 2,438 sqft · built 1890 |
| Lot Size | 0.16 acres (6,970 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $277,000 (Feb 2005) |
| Tax Bill | $9,377 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | D:1 B:45 L:12 |
| Primary APN | D:1 B:45 L:12 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 7 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 11 Rooms |
| Units | 2 Units |
| Stories | 2 Stories |
| Building Area | 2,438 sqft Living Area |
| Gross Area | 4,140 sqft |
| 1st Floor Area | 1,096 sqft |
| Attic | Attic |
| Attic Area | 694 sqft |
| Basement Area | 694 sqft |
| Unfinished Basement | 694 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1890 |
|---|---|
| Effective Year Built | Effective 1965 |
| Architectural Style | Conventional |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 6,970 sqft (0.16 acres) |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Oil |
| Account Number | 1958 |
|---|---|
| Street Address | 41 RIVERSIDE AVE |
| City | NORWALK |
| State | CT |
| Zip | 06850-3015 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Local Zoning Code | C |
| Legal Block | 45 |
| Legal Lot Number | 12 |
| Jurisdiction | NORWALK CT |
| Township / Civil Division | NORWALK |
| Census Block Group | 1 |
| Census Block | 1004 |
| Census Tract | 43300 |
Source: Norwalk City records, as of October 21, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 41 RIVERSIDE AVE, NORWALK, CT 06850-3015 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Feb 3, 2005 · Amount on Record |
| Deed Sale | Feb 3, 2005 · Amount on Record |
| Deed Book / Page | 5703 / 4 |
| Record Updated | Oct 29, 2026 |
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 | $9,377.00 (+1.38%) | $386,970 (-) Land $123,230 Building $263,740 | $714,962 (+163.94%) |
| 2025 | $9,249.00 | $386,970 (+54.63%) Land $123,230 Building $263,740 | $270,879 Land $86,261 Building $184,618 |
| 2024 | $9,249.00 (+47.32%) | ||
| 2023 | $6,278.00 (+2.2%) | $250,260 (-) Land $90,370 Building $159,890 | |
| 2022 | $6,143.00 | $250,260 Land $90,370 Building $159,890 |
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 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.
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 | NORWALK FIRST TAXING DISTRICT serves 40,256 people · EPA ID CT1030011 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Aug 2025 |
| Lead | 3 ppb (2025) 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 657 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 |
| Xfinity Fiber | 2,000 / 2,000 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: Verizon.
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