Montgomery County property record for 1642 Topaz Trl, Willis, TX 77378
| Property Type | Single Family Home |
|---|---|
| Details | 4 ba · 3,218 sqft · built 2008 |
| Lot Size | 2.2 acres (95,832 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $4,056 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 4544-00-03600 |
| Primary APN | 4544-00-03600 |
|---|---|
| Alternative APN |
|
| Full Baths | 4 Baths |
|---|---|
| Plumbing Fixtures | 14 Plumbing Fixtures |
| Stories | 1 Story |
| Building Area | 3,218 sqft Living Area |
| Gross Area | 3,386 sqft |
| 1st Floor Area | 3,218 sqft |
| Flooring | Wood |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 2008 |
|---|---|
| Effective Year Built | Effective 2008 |
| Architectural Style | Conventional |
| Exterior Material | Fiber Cement Siding |
| Foundation Type | Slab (Mat/Raft) |
| Roof Material | Composition Shingle |
| Lot Area | 95,832 sqft |
| View / Lot | Front |
| Garage Type | Detached |
| Garage Area | 1,188 sqft |
| Parking Spaces | 4 Parking Spaces |
| Porch | Enclosed Concrete/Masonry Porch |
|---|---|
| Porch Area | 1,578 sqft |
| Canopy | 130 sqft |
| Storage Building | 600 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 1642 TOPAZ TRL |
|---|---|
| City | WILLIS |
| State | TX |
| Zip | 77378-4220 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | S454400 - EMERALD LAKES 01, BLOCK 3, LOT 1, 2, ACRES 2.2 |
| Legal Subdivision | EMERALD LAKES 01 |
| Legal Block | 3 |
| Legal Lot Number | 1,2 |
| Jurisdiction | MONTGOMERY TX |
| Township / Civil Division | WILLIS |
| Census Block Group | 3 |
| Census Block | 3009 |
| Census Tract | 694106 |
1642 Topaz Trl is owned and occupied by two individuals who acquired it in August 2009.
Source: Montgomery County records, as of September 29, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 1642 TOPAZ TRL, WILLIS, TX 77378-4220 |
| 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 | Aug 18, 2009 |
| Deed Sale | Aug 18, 2009 |
| Prior Sale | Jul 30, 2007 · Amount on File |
| Deed Document Number | 200975314 |
| Prior Transfer Date | Jul 25, 2007 |
| Prior Transfer Doc | 0000088733 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 1642 Topaz Trl was $4,056 with exemptions applied, down 18.9% from the year before.
Source: Montgomery County assessment roll, as of September 29, 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Montgomery County |
| Unified School District | Willis Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $669,141 (+9.7%) Land $149,600 Building $519,541 | $669,141 (+9.7%) Land $149,600 Building $519,541 | |
| 2025 | $4,056.00 (-18.91%) Homeowner's exemption Senior Citizen's exemption | $610,000 (-0.35%) Land $149,600 Building $460,400 | $610,000 (-11.35%) Land $149,600 Building $460,400 |
| 2024 | $5,002.00 (+1.52%) Homeowner's exemption Senior Citizen's exemption | $612,117 (+1%) Land $149,600 Building $538,494 | $688,094 (+10.1%) Land $149,600 Building $538,494 |
| 2023 | $4,927.00 Homeowner's exemption | $556,470 Land $149,600 Building $475,400 | $625,000 Land $149,600 Building $475,400 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 1642 Topaz Trl in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective January 7, 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 |
| Nearby Flood Policies | 9 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.
Wildfire risk around 1642 Topaz Trl is moderate, ranking above 51% of the US, with a 0.09% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 51% of the US · lower than 74% of Texas |
|---|---|
| Wildfire Likelihood | 0.09% 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 | EMERALD LAKES SUBDIVISION private · serves 1,053 people · EPA ID TX1700777 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | May 2025 |
| 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.
Source: FCC Broadband Data Collection, based on 88 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Tachus Fiber Internet Fiber | 8,000 / 8,000 |
| Optimum Cable | 940 / 35 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Xfinity.
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