Harris County property record for 20103 Mammoth Falls Dr, Tomball, TX 77375
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.5 ba · 2,239 sqft · built 2005 |
| Lot Size | 0.129 acres (5,612 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $189,900 (Jun 2007) |
| Tax Bill | $4,809 (2025) |
| Deeds & Mortgages | May 2021 Mortgage |
| Flood Zone | Zone X (moderate risk) |
| APN | 124-696-002-0037 |
| Primary APN | 124-696-002-0037 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 7 Rooms |
| Stories | 2 Stories |
| Building Area | 2,239 sqft Living Area |
| 1st Floor Area | 1,409 sqft |
| Game Room | Game Room |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2005 |
|---|---|
| Effective Year Built | Effective 2005 |
| Exterior Material | Brick Veneer |
| Construction Type | Frame |
| Foundation Type | Slab (Mat/Raft) |
| Lot Area | 5,612 sqft (0.129 acres) |
| View / Lot | Buildable |
| Garage Area | 420 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Concrete/Masonry Porch |
| Porch Area | 35 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 1246960020037 |
|---|---|
| Street Address | 20103 MAMMOTH FALLS DR |
| City | TOMBALL |
| State | TX |
| Zip | 77375-2721 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LT 37 BLK 2 WILLOW FALLS SEC 1 |
| Legal Subdivision | WILLOW FALLS SEC 1 |
| Legal Block | 2 |
| Legal Lot Number | 37 |
| Jurisdiction | HARRIS TX |
| Township / Civil Division | NORTHWEST HARRIS |
| Census Block Group | 1 |
| Census Block | 1007 |
| Census Tract | 554806 |
Source: Harris County records, as of September 29, 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 | 20103 MAMMOTH FALLS DR, TOMBALL, TX 77375-2721 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jun 26, 2007 · Amount on Record |
| Deed Sale | Jun 26, 2007 · Amount on Record |
| Deed Document Number | 2007389227 |
| Deed Book / Page | 4618 / 1186 |
| Prior Transfer Date | Jun 22, 2007 |
| Prior Transfer Doc | 20070389227 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | HARRIS TX |
| Property Address | 20103 MAMMOTH FALLS DR, TOMBALL, TX 77375-2721 |
| Transaction Type | Mortgage |
| Record Updated | May 12, 2021 |
| Name | Verified Name |
|---|
| Document Number | 2021239049 |
|---|---|
| Date | May 3, 2021 |
| Instrument | 2021-239049 |
| Name | PENNYMAC LOAN SERVICES LLC |
|---|---|
| Type | Mortgage Company |
| Address | WESTLAKE VILLAGE, CA 91361 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 180 Months |
| Due | May 1, 2036 |
Source: Harris County assessment roll, as of September 29, 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Harris County |
| Unified School District | Klein Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $269,634 (-7.52%) Land $55,505 Building $214,129 | $269,634 (-7.52%) Land $55,505 Building $214,129 | |
| 2025 | $4,809.00 (+1.54%) Homeowner's exemption | $291,574 (-2.15%) Land $42,290 Building $249,284 | $291,574 (-2.15%) Land $42,290 Building $249,284 |
| 2024 | $4,736.00 (+48.14%) | ||
| 2023 | $297,966 Land $42,290 Building $255,676 | $297,966 Land $42,290 Building $255,676 | |
| 2022 | $3,197.00 (-12.53%) | ||
| 2020 | $3,655.00 |
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 May 17, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X moderate risk |
|---|---|
| 500-Year Floodplain | Yes 0.2% annual chance |
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record median of 29 policies |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 29 in force |
| Nearby Flood Claims | 1 (2017) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Aug 2017 · Hurricane Harvey |
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: FCC Broadband Data Collection, based on 328 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · Fixed Wireless in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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