Norwalk City property record for 10 Katy Ln, Norwalk, CT 06851
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 1,290 sqft · built 1977 |
| Lot Size | 0.23 acres (10,019 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $9,399 (2026) |
| Deeds & Mortgages | Jun 2018 Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | D:5 B:4 L:252 |
| Primary APN | D:5 B:4 L:252 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 1,290 sqft Living Area |
| Gross Area | 2,722 sqft |
| 1st Floor Area | 1,290 sqft |
| Basement Area | 1,222 sqft |
| Unfinished Basement | 1,222 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1977 |
|---|---|
| Effective Year Built | Effective 1993 |
| Architectural Style | Raised Ranch |
| Exterior Material | Wood Siding |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 10,019 sqft (0.23 acres) |
| Garage Type | Basement |
| Parking Spaces | 1 Parking Space |
| Deck Area | Deck Area |
| Cooling System | HVAC |
|---|---|
| Heating System | Hot Water |
| Heating Fuel | Oil |
| Account Number | 16417 |
|---|---|
| Street Address | 10 KATY LN |
| City | NORWALK |
| State | CT |
| Zip | 06851-5902 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | B |
| Legal Block | 4 |
| Legal Lot Number | 252 |
| Jurisdiction | NORWALK CT |
| Township / Civil Division | NORWALK |
| Census Block Group | 1 |
| Census Block | 1000 |
| Census Tract | 43600 |
10 Katy Ln is owned and occupied by an individual.
Source: Norwalk City records, as of October 21, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 10 KATY LN, NORWALK, CT 06851-5902 |
| 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 |
|---|---|
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | NORWALK CT |
| Property Address | 10 KATY LN, NORWALK, CT 06851-5902 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Name | Verified Name |
|---|
| Document Number | 8700-69 |
|---|---|
| Date | Jun 25, 2018 |
| Book Page | 8700/69 |
| Name | PEOPLES UNITED BANK |
|---|---|
| Type | Bank |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Jun 1, 2048 |
The 2026 property tax bill for 10 Katy Ln was $9,399, 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 | $9,399.00 (+1.38%) | $387,180 (-) Land $166,360 Building $220,820 | $653,081 (+140.97%) |
| 2025 | $9,271.00 | $387,180 Land $166,360 Building $220,820 | $271,026 Land $116,452 Building $154,574 |
| 2024 | $9,271.00 (+25.33%) | ||
| 2023 | $7,397.00 (+1.9%) | $293,970 (-) Land $133,770 Building $160,200 | |
| 2022 | $7,259.00 | $293,970 Land $133,770 Building $160,200 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 10 Katy Ln in Zone X, an area of minimal flood risk.
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.
The area around 10 Katy Ln has no burnable land within ember reach, so its wildfire risk is not rated.
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 548 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 · Cable in parts of the area | 2,000 / 2,000 |
| Verizon Fixed Wireless | 300 / 20 |
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