Harris County property record for 903 Comstock Springs Dr, Katy, TX 77450
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,752 sqft · built 1979 |
| Lot Size | 0.168 acres (7,316 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $3,364 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 111-248-000-0020 |
| Primary APN | 111-248-000-0020 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Plumbing Fixtures | 9 Plumbing Fixtures |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,752 sqft Living Area |
| 1st Floor Area | 1,752 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1979 |
|---|---|
| Effective Year Built | Effective 1979 |
| Architectural Style | Traditional |
| Exterior Material | Brick Veneer |
| Construction Type | Brick |
| Foundation Type | Slab (Mat/Raft) |
| Lot Area | 7,316 sqft (0.168 acres) |
| View / Lot | Neighborhood |
| Garage Area | 440 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Enclosed Porch |
| Porch Area | 440 sqft |
| Patio Area | 120 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 1112480000020 |
|---|---|
| Street Address | 903 COMSTOCK SPRINGS DR |
| City | KATY |
| State | TX |
| Zip | 77450-3218 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LT 20 BLK 26 CIMARRON SEC 7 |
| Legal Subdivision | CIMARRON SEC 7 |
| Legal Block | 26 |
| Legal Lot Number | 20 |
| Jurisdiction | HARRIS TX |
| Township / Civil Division | HOUSTON |
| Census Block Group | 1 |
| Census Block | 1017 |
| Census Tract | 455104 |
903 Comstock Springs Dr is owned and occupied by two individuals.
Source: Harris County records, as of September 29, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 903 COMSTOCK SPRINGS DR, KATY, TX 77450-3218 |
| 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 |
|---|---|
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 903 Comstock Springs Dr was $3,364 with a homeowner's exemption, up 11.5% 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 | $257,368 (+1.32%) Land $93,712 Building $163,656 | $257,368 (+1.32%) Land $93,712 Building $163,656 | |
| 2025 | $3,364.00 (+11.46%) Homeowner's exemption | $254,012 Land $69,416 Building $184,596 | $254,012 Land $69,416 Building $184,596 |
| 2024 | $3,018.00 | ||
| 2023 | $280,542 Land $48,591 Building $231,951 | $280,542 Land $48,591 Building $231,951 | |
| 2022 | $2,516.00 | ||
| 2020 | $2,985.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 903 Comstock Springs Dr in Zone X, an area of minimal flood risk, though there have been 2 flood claims nearby since 2000.
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 37 policies |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 37 in force |
| Nearby Flood Claims | 2 (2000–2017) |
| Claims Outside the SFHA | 2 of 2 |
| 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.
The area around 903 Comstock Springs Dr 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 | CIMARRON MUD serves 19,338 people · EPA ID TX1011410 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Sep 2025 |
| 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 795 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 | 1,000 / 75 |
| T-Mobile Fixed Wireless | 100 / 20 |
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