Fort Bend County property record for 4339 Copper Sky Ln, Katy, TX 77494
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 3,330 sqft · built 2005 |
| Lot Size | 0.278 acres (12,127 sqft) |
| Owner | Owner Name on Record |
| Tax Bill | $10,296 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | R311662 |
| Primary APN | R311662 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Stories | 1 Story |
| Building Area | 3,330 sqft Living Area |
| 1st Floor Area | 3,330 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2005 |
|---|---|
| Exterior Material | Brick Veneer |
| Foundation Type | Slab (Mat/Raft) |
| Roof Type | Hip |
| Roof Material | Composition Shingle |
| Lot Area | 12,127 sqft (0.278 acres) |
| Garage Type | Attached |
| Garage Area | 441 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Porch |
| Porch Area | 409 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Account Number | R311662 |
|---|---|
| Street Address | 4339 COPPER SKY LN |
| City | KATY |
| State | TX |
| Zip | 77494-6465 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | CINCO RANCH WEST SEC 25, BLOCK 2, LOT 13 |
| Legal Subdivision | CINCO RANCH WEST SEC 25 |
| Legal Block | 2 |
| Legal Lot Number | 13 |
| Jurisdiction | FORT BEND TX |
| Township / Civil Division | FULSHEAR-SIMONTON |
| Census Block Group | 2 |
| Census Block | 2004 |
| Census Tract | 673112 |
Source: Fort Bend County records, as of January 28, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Owner Name on Record |
|---|---|
| Mailing Address | 4339 COPPER SKY LN, KATY, TX 77494-6465 |
| Occupancy | Owner Occupied |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Nov 3, 2005 |
| Deed Sale | Nov 3, 2005 |
| Deed Document Number | 2005134835 |
| Record Updated | Jun 8, 2026 |
Source: Fort Bend County assessment roll, as of July 25, 2025
| Type | Name |
|---|---|
| State | Texas |
| County | Fort Bend County |
| Unified School District | Katy Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $10,296.00 (-13.02%) | $578,500 (+7.79%) Land $110,032 Building $468,468 | $578,500 (+7.79%) Land $110,032 Building $468,468 |
| 2024 | $11,837.00 (+20.44%) | $536,680 (-1.16%) Land $110,032 Building $426,648 | $536,680 (-1.16%) Land $110,032 Building $426,648 |
| 2023 | $9,828.00 (+23.22%) | $543,004 Land $84,640 Building $458,364 | $543,004 Land $84,640 Building $458,364 |
| 2018 | $7,976.00 |
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 August 8, 2024 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record median of 41 policies |
| Nearby Flood Policies | 41 in force |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; 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 | CINCO MUD 14 serves 6,192 people · EPA ID TX0790422 |
|---|---|
| Water Source | Purchased groundwater from CINCO MUD 1 |
| Last State Inspection | May 2025 |
| Lead | Under 1 ppb (2023–2025) 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 519 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Ezee Fiber Fiber | 8,000 / 8,000 |
| Fidium Fiber Fiber | 2,000 / 2,000 |
| Xfinity Cable | 2,000 / 250 |
May also be available: AT&T, Hotwire Communications, Verizon.
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