Fort Bend County property record for 3811 Rivermoss Ln, Katy, TX 77494
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3.5 ba · 4,712 sqft · built 2003 |
| Lot Size | 0.273 acres (11,909 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $396,900 (Jan 2004) |
| Tax Bill | $11,170 (2025) |
| Deeds & Mortgages | Apr 2026 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | R286756 |
| Primary APN | R286756 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 4,712 sqft Living Area |
| Gross Area | 5,237 sqft |
| 1st Floor Area | 2,547 sqft |
| 2nd Floor Area | 2,165 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2003 |
|---|---|
| Effective Year Built | Effective 2003 |
| Architectural Style | Conventional |
| Exterior Material | Brick Veneer |
| Foundation Type | Slab (Mat/Raft) |
| Roof Type | Gable/Hip |
| Roof Material | Composition Shingle |
| Lot Area | 11,909 sqft (0.273 acres) |
| Lot Dimensions | 136 ft deep x 87 ft wide |
| View / Lot | Waterfront |
| Garage Type | Attached |
| Garage Area | 525 sqft |
| Parking Spaces | 4 Parking Spaces |
| Porch | Open Porch |
|---|---|
| Porch Area | 395 sqft |
| Deck Area | 246 sqft |
| Patio Area | 246 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 3811 RIVERMOSS LN |
|---|---|
| City | KATY |
| State | TX |
| Zip | 77494-2459 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | J |
| Legal Description | GRAND LAKES PHASE 4 SEC 1, BLOCK 2, LOT 25 |
| Legal Subdivision | GRAND LAKES PHASE 4 SEC 1 |
| Legal Block | 2 |
| Legal Lot Number | 25 |
| Jurisdiction | FORT BEND TX |
| Township / Civil Division | FULSHEAR-SIMONTON |
| Census Block Group | 4 |
| Census Block | 4008 |
| Census Tract | 673106 |
Source: Fort Bend County records, as of April 28, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 3811 RIVERMOSS LN, KATY, TX 77494-2459 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jan 20, 2004 · Amount on Record |
| Deed Sale | Jan 20, 2004 · Amount on Record |
| Deed Document Number | 20047538 |
| Last Transfer Date | Apr 15, 2026 |
| Transfer Doc | 0000037363 |
| Record Updated | Oct 29, 2026 |
| Document Type | Transfer on Death Deed |
|---|---|
| Jurisdiction | FORT BEND TX |
| Recording Date | Apr 16, 2026 |
| Property Address | 3811 RIVERMOSS LN, KATY, TX 77494-2459 |
| Document Number | 0000037363 |
| Instrument Date | Apr 15, 2026 |
| Instrument | 202637363 |
| Transaction Type | Transfer |
| Record Updated | Aug 27, 2026 |
| Title Company | NONE LISTED ON DOCUMENT |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Full Amount Stated |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 3811 RIVERMOSS LN, KATY, TX 77494-2459 |
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 | $11,170.00 (-5.01%) Homeowner's exemption | $831,602 (+9.08%) Land $161,247 Building $670,355 | $831,602 (-0.69%) Land $161,247 Building $670,355 |
| 2024 | $11,759.00 (+22.75%) Homeowner's exemption | $762,373 (+1%) Land $161,247 Building $676,102 | $837,349 (+5.56%) Land $161,247 Building $676,102 |
| 2023 | $9,580.00 (-12.31%) Homeowner's exemption | $693,066 Land $124,037 Building $669,181 | $793,218 Land $124,037 Building $669,181 |
| 2018 | $10,925.00 |
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 94 policies |
| Nearby Flood Policies | 94 in force |
| Nearby Flood Claims | 3 (2017) |
| Claims Outside the SFHA | 3 of 3 |
| Most Recent Claim | Aug 2017 · Hurricane Harvey |
| 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.
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 | GRAND LAKES MUD 2 serves 2,076 people · EPA ID TX0790387 |
|---|---|
| Water Source | Purchased surface water from GRAND LAKES MUD 4 |
| Last State Inspection | Oct 2024 |
| Lead | Under 1 ppb (2024–2026) 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 222 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 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Astound Broadband.
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