Harris County property record for 6422 McGrew St, Houston, TX 77087
| Property Type | Commercial Office |
|---|---|
| Details | 4,522 sqft · built 1972 |
| Lot Size | 0.717 acres (31,250 sqft) |
| Owner | Company Name on File |
| Tax Bill | $7,194 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 058-128-000-0029 |
| Primary APN | 058-128-000-0029 |
|---|---|
| Alternative APN |
|
| Stories | 1 Story |
|---|---|
| Building Area | 4,522 sqft Gross Area |
| 1st Floor Area | 4,522 sqft |
| Office | 276 sqft |
| Year Built | Built 1972 |
|---|---|
| Effective Year Built | Effective 1972 |
| Architectural Style | Multi-Level |
| Exterior Material | Brick |
| Construction Type | Wood |
| Fire Resistance | Wood or Wood & Steel Frame |
| Lot Area | 31,250 sqft (0.717 acres) |
| Garage Type | Detached |
| Garage Area | 1,196 sqft |
| Driveway | Gravel Driveway |
| Parking Spaces | 4 Parking Spaces |
| Total Buildings | 5 Buildings |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Account Number | 0581280000029 |
|---|---|
| Street Address | 6422 MCGREW ST |
| City | HOUSTON |
| State | TX |
| Zip | 77087-3428 |
| Property Category | Commercial |
| Property Type | Commercial > Office > Commercial Office |
| Legal Description | LTS 21 THRU 30 BLK 8 MAYFAIR - H B PRENTISS |
| Legal Subdivision | MAYFAIR - H B PRENTISS |
| Legal Block | 8 |
| Legal Lot Number | 21-30 |
| Jurisdiction | HARRIS TX |
| Township / Civil Division | HOUSTON |
| Census Block Group | 2 |
| Census Block | 2007 |
| Census Tract | 332700 |
6422 McGrew St, a commercial property, is owned by a company.
Source: Harris County records, as of September 29, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 5150 BROADWAY, SAN ANTONIO, TX 78209-5710 |
| Owner Type | Company |
| Vesting | Company |
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 | Name on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 6422 McGrew St was $7,194, up 7.2% from the year before.
Source: Harris County assessment roll, as of September 29, 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Harris County |
| Municipality | Houston City |
| Unified School District | Houston Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $323,907 (-4.82%) Land $125,000 Building $198,907 | $323,907 (-4.82%) Land $125,000 Building $198,907 | |
| 2025 | $7,194.00 (+7.18%) | $340,311 Land $125,000 Building $215,311 | $340,311 Land $125,000 Building $215,311 |
| 2024 | $6,712.00 | ||
| 2023 | $310,219 Land $125,000 Building $185,219 | $310,219 Land $125,000 Building $185,219 | |
| 2022 | $6,250.00 | ||
| 2020 | $5,241.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 6422 McGrew St in Zone X, an area of minimal flood risk, though there have been 104 flood claims nearby since 1979.
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 47 policies |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 47 in force |
| Nearby Flood Claims | 104 (1979–2021) |
| Claims Outside the SFHA | 103 of 104 |
| Most Recent Claim | May 2021 · rainfall accumulation |
| 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.
The area around 6422 McGrew St 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 | CITY OF HOUSTON serves 2,970,543 people · EPA ID TX1010013 |
|---|---|
| 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, 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 465 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · Fixed Wireless, DSL 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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