Fort Bend County property record for 4319 Copper Sky Ln, Katy, TX 77494
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3.5 ba · 4,028 sqft · built 2006 |
| Lot Size | 0.258 acres (11,231 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $224,900 (Jun 2006) |
| Tax Bill | $1,885 (2025) |
| Deeds & Mortgages | Aug 2021 Mortgage Aug 2021 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | R311654 |
| Primary APN | R311654 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 4,028 sqft Living Area |
| 1st Floor Area | 2,542 sqft |
| 2nd Floor Area | 1,486 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2006 |
|---|---|
| Effective Year Built | Effective 2006 |
| Exterior Material | Brick Veneer |
| Roof Type | Gable/Hip |
| Roof Material | Composition Shingle |
| Lot Area | 11,231 sqft (0.258 acres) |
| View / Lot | Interior |
| Garage Type | Detached |
| Garage Area | 418 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Porch |
| Porch Area | 121 sqft |
| Patio Area | 367 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 4319 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 5 |
| Legal Subdivision | CINCO RANCH WEST SEC 25 |
| Legal Block | 2 |
| Legal Lot Number | 5 |
| Jurisdiction | FORT BEND TX |
| Township / Civil Division | FULSHEAR-SIMONTON |
| Census Block Group | 2 |
| Census Block | 2004 |
| Census Tract | 673112 |
4319 Copper Sky Ln is owned and occupied by two individuals who acquired it in August 2021.
Source: Fort Bend County records, as of September 2, 2025
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 4319 COPPER SKY LN, KATY, TX 77494-6465 |
| 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.
| Date | Document |
|---|---|
| Aug 20, 2021 | Deed of Trust, Mortgage · Conventional Mortgage HOUSTON HOME LOAN INC |
| Aug 10, 2021 | Intrafamily Transfer, Transfer |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jun 1, 2006 · Amount on File |
| Deed Sale | Jun 1, 2006 · Amount on File |
| Prior Sale | Nov 4, 2005 |
| Deed Document Number | 200664212 |
| Last Transfer Date | Aug 6, 2021 |
| Transfer Doc | 0000133409 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | FORT BEND TX |
| Property Address | 4319 COPPER SKY LN, KATY, TX 77494-6465 |
| Transaction Type | Mortgage |
| Record Updated | Sep 27, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0000139086 |
|---|---|
| Date | Aug 20, 2021 |
| Instrument | 2021139086 |
| Name | HOUSTON HOME LOAN INC |
|---|---|
| Type | Mortgage Company |
| Address | HUMBLE, TX 77396 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 121 Months |
| Due | Sep 1, 2031 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | FORT BEND TX |
| Recording Date | Aug 10, 2021 |
| Property Address | 4319 COPPER SKY LN, KATY, TX 77494-6465 |
| Document Number | 0000133409 |
| Map Reference | SL 2539/B&2540/A |
| Instrument Date | Aug 6, 2021 |
| Instrument | 2021133409 |
| Transaction Type | Transfer |
| Record Updated | Sep 6, 2021 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 4319 COPPER SKY LN, KATY, TX 77494-6465 |
| Investor | Possibly a Property Investor |
The 2025 property tax bill for 4319 Copper Sky Ln was $1,885 with a homeowner's exemption, down 40.7% from the year before.
Source: Fort Bend County assessment roll, as of September 2, 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 | $1,885.00 (-40.72%) Homeowner's exemption | $285,979 (-49.44%) Land $52,624 Building $262,205 | $314,829 (-49.37%) Land $52,624 Building $262,205 |
| 2024 | $3,180.00 (-70.86%) Homeowner's exemption | $565,615 (-6.19%) Land $105,248 Building $516,576 | $621,824 (+3.14%) Land $105,248 Building $516,576 |
| 2023 | $10,913.00 | $602,917 Land $80,960 Building $521,957 | $602,917 Land $80,960 Building $521,957 |
| 2018 | $7,040.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 4319 Copper Sky Ln in Zone X, an area of minimal flood risk.
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 File 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.
The area around 4319 Copper Sky 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 | 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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