Harris County property record for 3523 Grennoch Ln, Houston, TX 77025
| Property Type | Vacant Land |
|---|---|
| Details | 2 bd · 2 ba · 1,414 sqft · built 1955 |
| Lot Size | 0.187 acres (8,144 sqft) |
| Owner | Company Name on File |
| Tax Bill | $10,711 (2025) |
| Flood Zone | Zone AE (high risk) |
| APN | 076-018-009-0003 |
| Primary APN | 076-018-009-0003 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2 Baths |
| Plumbing Fixtures | 8 Plumbing Fixtures |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,414 sqft Living Area |
| Gross Area | 3,948 sqft |
| 1st Floor Area | 1,414 sqft |
| Year Built | Built 1955 |
|---|---|
| Effective Year Built | Effective 1955 |
| Architectural Style | Traditional |
| Exterior Material | Shingles |
| Construction Type | Brick |
| Lot Area | 8,144 sqft (0.187 acres) |
| View / Lot | Neighborhood |
| Garage Area | 400 sqft |
| Porch | Porch |
| Porch Area | 165 sqft |
| Patio Area | 560 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 0760180090003 |
|---|---|
| Street Address | 3523 GRENNOCH LN |
| City | HOUSTON |
| State | TX |
| Zip | 77025-1933 |
| Property Category | Vacant Land |
| Property Type | Vacant Land > Uncategorized |
| Legal Description | LT 3 BLK 9 BRAES OAKS SEC 2 |
| Legal Subdivision | BRAES OAKS SEC 2 |
| Legal Block | 9 |
| Legal Lot Number | 3 |
| Jurisdiction | HARRIS TX |
| Township / Civil Division | HOUSTON |
| Census Block Group | 1 |
| Census Block | 1010 |
| Census Tract | 413100 |
3523 Grennoch Ln, vacant land, is owned by a company.
Source: Harris County records, as of September 29, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 6419 VANDERBILT ST, HOUSTON, TX 77005-3820 |
| Owner Type | 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 3523 Grennoch Ln was $10,711, up 9.1% 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 | $385,048 (-23.6%) Land $385,048 | $385,048 (-23.6%) Land $385,048 | |
| 2025 | $10,711.00 (+9.08%) | $504,000 Land $504,000 | $504,000 Land $504,000 |
| 2024 | $9,819.00 | ||
| 2023 | $469,320 Land $469,320 | $469,320 Land $469,320 | |
| 2020 | $8,205.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 3523 Grennoch Ln in Zone AE, a high-risk flood area; flood insurance is required for federally backed loans.
Source: FEMA National Flood Hazard Layer, effective May 17, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone AE high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | Varies along the reach; see FIRM |
| Flood Insurance Requirement | Required federally backed loans |
| Flood Insurance Cost | Premium on File median of 339 policies |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 339 in force |
| Nearby Flood Claims | 491 (1978–2019) |
| Claims Outside the SFHA | 56 of 491 |
| Most Recent Claim | Oct 2019 · other causes |
| 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 3523 Grennoch Ln 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 527 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 | 1,000 / 75 |
May also be available: T-Mobile.
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