Harris County property record for 402 Gargan St, Houston, TX 77009
| Property Type | Duplex |
|---|---|
| Details | 6 bd · 3 ba · 2,502 sqft · built 1910 |
| Lot Size | 0.184 acres (8,000 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $74,846 (Mar 1999) |
| Tax Bill | $408 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 003-196-000-0012 |
| Primary APN | 003-196-000-0012 |
|---|
| Bedrooms | 6 Beds |
|---|---|
| Full Baths | 3 Baths |
| Plumbing Fixtures | 8 Plumbing Fixtures |
| Total Rooms | 13 Rooms |
| Units | 2 Units |
| Stories | 1 Story |
| Building Area | 2,502 sqft Living Area |
| 1st Floor Area | 2,268 sqft |
| Year Built | Built 1910 |
|---|---|
| Effective Year Built | Effective 1910 |
| Architectural Style | Duplex Single |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Metal Frame |
| Foundation Type | Raised |
| Lot Area | 8,000 sqft (0.184 acres) |
| View / Lot | Neighborhood |
| Porch | Porch |
|---|---|
| Porch Area | 280 sqft |
| Shed | 1 Shed |
| Canopy | 644 sqft |
| Total Buildings | 2 Buildings |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 0031960000012 |
|---|---|
| Street Address | 402 GARGAN ST |
| City | HOUSTON |
| State | TX |
| Zip | 77009-8344 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Legal Description | LTS 12 & 13 BLK 44 ALLEN A C |
| Legal Subdivision | ALLEN A C |
| Legal Block | 44 |
| Legal Lot Number | 12,13 |
| Jurisdiction | HARRIS TX |
| Township / Civil Division | HOUSTON |
| Census Block Group | 5 |
| Census Block | 5028 |
| Census Tract | 212300 |
402 Gargan St, a duplex, is owned and occupied by two individuals who bought it in March 1999.
Source: Harris County records, as of September 29, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 402 GARGAN ST, HOUSTON, TX 77009-8344 |
| 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 | Mar 1, 1999 · Amount on File |
| Deed Sale | Mar 1, 1999 · Amount on File |
| Deed Document Number | 1999571161 |
| Deed Book / Page | 52413 / 1929 |
| Prior Transfer Date | Feb 25, 1999 |
| Prior Transfer Doc | 0000571161 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 402 Gargan St was $408 with a homeowner's exemption, up 10.6% 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 | $592,011 (+5.63%) Land $346,320 Building $245,691 | $592,011 (+5.63%) Land $346,320 Building $245,691 | |
| 2025 | $408.00 (+10.57%) Homeowner's exemption | $560,481 Land $346,320 Building $214,161 | $560,481 Land $346,320 Building $214,161 |
| 2024 | $369.00 | ||
| 2023 | $473,925 Land $215,625 Building $258,300 | $473,925 Land $215,625 Building $258,300 | |
| 2022 | $252.00 | ||
| 2020 | $586.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 402 Gargan St in Zone X, an area of minimal flood risk, though there have been 4 flood claims nearby since 2001.
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 15 policies |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 15 in force |
| Nearby Flood Claims | 4 (2001–2017) |
| Claims Outside the SFHA | 2 of 4 |
| Most Recent Claim | Aug 2017 · Hurricane Harvey |
| 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.
Wildfire risk around 402 Gargan St is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 99.1% of the US · lower than 99.3% of Texas |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond 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 692 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 · Fiber in parts of the area | 2,000 / 2,000 |
| Verizon Fixed Wireless | 1,000 / 75 |
May also be available: T-Mobile.
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