Harris County property record for 3909 Main St, Houston, TX 77002
| Property Type | Commercial |
|---|---|
| Details | 21,330 sqft · built 1928 |
| Lot Size | 0.271 acres (11,800 sqft) |
| Owner | Company Name on File |
| Tax Bill | $66,737 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 022-070-000-0006 |
| Primary APN | 022-070-000-0006 |
|---|
| Units | 32 Units |
|---|---|
| Stories | 3 Stories |
| Building Area | 21,330 sqft Gross Area |
| 1st Floor Area | 7,110 sqft |
| Year Built | Built 1928 |
|---|---|
| Effective Year Built | Effective 1928 |
| Exterior Material | Brick/Stone |
| Construction Type | Masonry / Concrete Block |
| Lot Area | 11,800 sqft (0.271 acres) |
| View / Lot | Highway |
| Porch | Open Porch |
| Porch Area | 52 sqft |
| Canopy | 510 sqft |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 0220700000006 |
|---|---|
| Street Address | 3909 MAIN ST |
| City | HOUSTON |
| State | TX |
| Zip | 77002-9614 |
| Property Category | Commercial |
| Property Type | Commercial > Retail |
| Legal Description | TRS 6 7 & 8A BLK 4 KIRBY MAIN STREET |
| Legal Subdivision | KIRBY MAIN STREET |
| Legal Tract | 6 |
| Legal Block | 4 |
| Jurisdiction | HARRIS TX |
| Township / Civil Division | HOUSTON |
| Census Block Group | 1 |
| Census Block | 1001 |
| Census Tract | 312502 |
3909 Main St, a commercial property, is owned by a company that acquired it in March 2024.
Source: Harris County records, as of September 29, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 4235 OBERLIN ST, HOUSTON, TX 77005-3524 |
| Owner Type | Company |
| Vesting | Limited Liability 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 |
|---|---|
| Last Transfer Date | Mar 6, 2024 |
| Transfer Doc | 0000080849 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 3909 Main St was $66,737, up 149.4% 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 | $3,023,622 (+1.64%) Land $1,003,000 Building $2,020,622 | $3,023,622 (+1.64%) Land $1,003,000 Building $2,020,622 | |
| 2025 | $66,737.00 (+149.42%) | $2,974,941 Land $1,003,000 Building $1,971,941 | $2,974,941 Land $1,003,000 Building $1,971,941 |
| 2024 | $26,757.00 | ||
| 2023 | $1,263,759 Land $1,003,000 Building $260,759 | $1,263,759 Land $1,003,000 Building $260,759 | |
| 2022 | $25,462.00 | ||
| 2020 | $20,794.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 3909 Main St in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2024.
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 24 policies |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 24 in force |
| Nearby Flood Claims | 1 (2024) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Jul 2024 · Hurricane Beryl |
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 3909 Main 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 633 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 / 2,000 |
| Verizon Fixed Wireless | 1,000 / 75 |
| T-Mobile Fixed Wireless | 100 / 20 |
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