Norwalk City property record for 18 Berkeley St, Norwalk, CT 06850
| Property Type | Duplex |
|---|---|
| Details | 3 bd · 2 ba · 1,717 sqft · built 1889 |
| Lot Size | 0.11 acres (4,792 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $345,000 (Jul 2003) |
| Tax Bill | $9,237 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | D:1 B:26 L:1 |
| Primary APN | D:1 B:26 L:1 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 7 Rooms |
| Units | 2 Units |
| Stories | 2 Stories |
| Building Area | 1,717 sqft Living Area |
| Gross Area | 3,323 sqft |
| 1st Floor Area | 778 sqft |
| Attic | Attic |
| Attic Area | 698 sqft |
| Basement Area | 778 sqft |
| Unfinished Basement | 608 sqft |
| Year Built | Built 1889 |
|---|---|
| Effective Year Built | Effective 1965 |
| Architectural Style | Colonial |
| Exterior Material | Wood Siding |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Shingle |
| Lot Area | 4,792 sqft (0.11 acres) |
| Deck Area | Deck Area |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Account Number | 1412 |
|---|---|
| Street Address | 18 BERKELEY ST |
| City | NORWALK |
| State | CT |
| Zip | 06850-3915 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Local Zoning Code | D |
| Legal Block | 26 |
| Legal Lot Number | 1 |
| Jurisdiction | NORWALK CT |
| Township / Civil Division | NORWALK |
| Census Block Group | 1 |
| Census Block | 1013 |
| Census Tract | 43700 |
Source: Norwalk City records, as of June 25, 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 | 18 BERKELEY ST, NORWALK, CT 06850-3915 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jul 14, 2003 · Amount on Record |
| Deed Sale | Jul 14, 2003 · Amount on Record |
| Deed Book / Page | 4993 / 214 |
| Record Updated | Sep 20, 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 |
|---|---|---|---|
| 2025 | $9,237.00 | $386,470 (+44.83%) Land $119,720 Building $266,750 | $270,529 Land $83,804 Building $186,725 |
| 2024 | $9,237.00 (+37.99%) | ||
| 2023 | $6,694.00 (+2.2%) | $266,850 (-) Land $94,070 Building $172,780 | |
| 2022 | $6,550.00 | $266,850 Land $94,070 Building $172,780 |
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 |
|---|---|
| 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 | Not rated no burnable land within 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 241 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Fiber · Cable | 8,000 / 8,000 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: Frontier, Xfinity.
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