Harris County property record for 9803 Knoboak Dr, Houston, TX 77080
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 2,022 sqft · built 1970 |
| Lot Size | 0.202 acres (8,800 sqft) |
| Owner | 2 Company Names on File |
| Tax Bill | $8,885 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 101-130-000-0009 |
| Primary APN | 101-130-000-0009 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Plumbing Fixtures | 8 Plumbing Fixtures |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 2,022 sqft Living Area |
| 1st Floor Area | 2,022 sqft |
| Game Room | Game Room |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1970 |
|---|---|
| Effective Year Built | Effective 1970 |
| Architectural Style | Traditional |
| Exterior Material | Brick Veneer |
| Construction Type | Brick |
| Lot Area | 8,800 sqft (0.202 acres) |
| View / Lot | Neighborhood |
| Garage Type | Detached |
| Garage Area | 600 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Frame Porch |
| Porch Area | 262 sqft |
| Patio Area | 264 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 1011300000009 |
|---|---|
| Street Address | 9803 KNOBOAK DR |
| City | HOUSTON |
| State | TX |
| Zip | 77080-6431 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LT 9 BLK 15A SPRING SHADOWS SEC 8 R/P |
| Legal Subdivision | SPRING SHADOWS SEC 8 R/P |
| Legal Block | 15A |
| Legal Lot Number | 9 |
| Jurisdiction | HARRIS TX |
| Township / Civil Division | HOUSTON |
| Census Block Group | 2 |
| Census Block | 2006 |
| Census Tract | 522201 |
Source: Harris County records · APN 101-130-000-0009
Assessment roll updated May 26, 2026 · Last verified June 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Company Names on File |
|---|---|
| Mailing Address | 9803 KNOBOAK DR, HOUSTON, TX 77080-6431 |
| Owner Type | Company |
| Vesting | Borrower in Default |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Transfer Date | May 08, 2006 |
| Transfer Doc | 000Z290511 |
| Record Updated | Sep 20, 2026 |
Source: Harris County records · Assessment roll updated May 26, 2026 · Last verified June 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Harris County |
| Municipality | Houston City |
| Unified School District | Spring Branch Independent School District (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $8,885.00 (+0.3%) | $409,224 (+6.19%) Land $220,000 Building $189,224 | $409,224 (+6.19%) Land $220,000 Building $189,224 |
| 2024 | $8,858.00 (+118.07%) | ||
| 2023 | $385,380 Land $176,000 Building $209,380 | $385,380 Land $176,000 Building $209,380 | |
| 2022 | $4,062.00 (+19.19%) | ||
| 2020 | $3,408.00 |
Source: FEMA National Flood Hazard Layer, Harris County (48201C), updated May 17, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 482015222012, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 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 144 policies |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 144 in force |
| Nearby Flood Claims | 150 (1983–2022) |
| Claims Outside the SFHA | 147 of 150 |
| Most Recent Claim | Jan 2022 · rainfall accumulation |
| Claims by Event |
|
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
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: FCC Broadband Data Collection, availability as of December 31, 2025 · sampled at 307 locations within half a mile · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T DSL · Fiber, Fixed Wireless in parts of the area | 100 / 20 |
May also be available: T-Mobile USA.
Source: EPA Safe Drinking Water Information System via ECHO, 2026 Q3 · EPA community water system boundaries v3.0, March 2026 · Last verified October 2026
| Water System | CITY OF HOUSTON serves 2,970,543 people |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Oct 2025 |
| Lead | 5 ppb (2024) action level 15 ppb |
| Water Quality | Turbidity resolved · May 2025 |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system as reported to EPA, 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. The full violation and enforcement history is in the system's EPA record.
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