Harris County property record for 4310 Orsini Ln, Katy, TX 77449
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 1,760 sqft · built 2021 |
| Lot Size | 0.144 acres (6,250 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $290,300 (Oct 2021) |
| Tax Bill | $7,451 (2025) |
| Deeds & Mortgages | Oct 2021 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 141-590-002-0019 |
| Primary APN | 141-590-002-0019 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 6 Rooms |
| Building Area | 1,760 sqft Living Area |
| 1st Floor Area | 1,760 sqft |
| Year Built | Built 2021 |
|---|---|
| Effective Year Built | Effective 2021 |
| Exterior Material | Brick Veneer |
| Foundation Type | Slab (Mat/Raft) |
| Lot Area | 6,250 sqft (0.144 acres) |
| Garage Area | 400 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Frame Porch |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Account Number | 1415900020019 |
|---|---|
| Street Address | 4310 ORSINI LN |
| City | KATY |
| State | TX |
| Zip | 77449-2887 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LT 19 BLK 2 VENTANA LAKES EAST SEC 5 |
| Legal Subdivision | VENTANA LAKES EAST SEC 5 |
| Legal Block | 2 |
| Legal Lot Number | 19 |
| Jurisdiction | HARRIS TX |
| Township / Civil Division | HOUSTON |
| Census Block Group | 2 |
| Census Block | 2052 |
| Census Tract | 542902 |
4310 Orsini Ln is owned and occupied by two individuals who bought it in October 2021.
Source: Harris County records, as of September 29, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 4310 ORSINI LN, KATY, TX 77449-2887 |
| 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 | 2 Names on Deed |
|---|---|
| Last Sale | Oct 6, 2021 · Amount on File |
| Deed Sale | Oct 6, 2021 · Amount on File |
| Deed Document Number | 2021576954 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | HARRIS TX |
| Property Address | 4310 ORSINI LN, KATY, TX 77449-2887 |
| Transaction Type | Mortgage |
| Record Updated | Sep 26, 2022 |
| Title Company | DHI TITLE |
| Name | Verified Name |
|---|
| Document Number | 0000576955 |
|---|---|
| Date | Oct 6, 2021 |
| Instrument | 2021-576955 |
| Name | DHI MORTGAGE COMPANY LTD |
|---|---|
| Type | Mortgage Company |
| Address | AUSTIN, TX 78750 |
| Type | FHA Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Oct 1, 2051 |
The 2025 property tax bill for 4310 Orsini Ln was $7,451 with a homeowner's exemption, up 57.1% from the year before.
Source: Harris County assessment roll, as of September 29, 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Harris County |
| Unified School District | Katy Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $299,332 (-3.29%) Land $65,313 Building $234,019 | $299,332 (-3.29%) Land $65,313 Building $234,019 | |
| 2025 | $7,451.00 (+57.09%) Homeowner's exemption | $309,509 Land $65,313 Building $244,196 | $309,509 Land $65,313 Building $244,196 |
| 2024 | $4,743.00 | ||
| 2023 | $311,345 Land $65,313 Building $246,032 | $311,345 Land $65,313 Building $246,032 | |
| 2022 | $4,559.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 4310 Orsini Ln in Zone X, an area of minimal flood risk, though there have been 14 flood claims nearby since 2016.
Source: FEMA National Flood Hazard Layer, effective May 17, 2026 · 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 1,172 policies |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 1,172 in force |
| Nearby Flood Claims | 14 (2016–2024) |
| Claims Outside the SFHA | 7 of 14 |
| Most Recent Claim | Jul 2024 · Hurricane Beryl |
| Claims by Event |
|
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.
Wildfire risk around 4310 Orsini Ln is moderate, ranking above 45% of the US, with a 0.08% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 45% of the US · lower than 81% of Texas |
|---|---|
| Wildfire Likelihood | 0.08% annual chance |
| Exposure | Direct burnable vegetation |
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 | HARRIS COUNTY MUD 449 serves 7,179 people · EPA ID TX1013372 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Nov 2023 |
| Lead | Under 1 ppb (2022–2024) 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. This system sells water to local utilities; the supplier billing this address may be one of them.
Source: FCC Broadband Data Collection, based on 250 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 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Verizon.
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