Harris County property record for 4126 Grennoch Ln, Houston, TX 77025
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 5.5 ba · 5,351 sqft · built 2022 |
| Lot Size | 0.239 acres (10,421 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $30,716 (2025) |
| Deeds & Mortgages | Jul 2022 Construction Loan May 2021 Sale |
| Flood Zone | Zone AE (high risk) |
| APN | 073-004-033-0009 |
| Primary APN | 073-004-033-0009 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 5.5 Baths |
| Half Baths | 1 Half Bath |
| Plumbing Fixtures | 8 Plumbing Fixtures |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 5,351 sqft Living Area |
| 1st Floor Area | 2,383 sqft |
| Game Room | Game Room |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2022 |
|---|---|
| Effective Year Built | Effective 2022 |
| Architectural Style | Traditional |
| Exterior Material | Brick Veneer |
| Construction Type | Brick |
| Lot Area | 10,421 sqft (0.239 acres) |
| View / Lot | Neighborhood |
| Garage Area | 641 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Frame Porch |
| Porch Area | 77 sqft |
| Patio Area | 288 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 0730040330009 |
|---|---|
| Street Address | 4126 GRENNOCH LN |
| City | HOUSTON |
| State | TX |
| Zip | 77025-2303 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LT 9 BLK 19 AYRSHIRE SEC 9 |
| Legal Subdivision | AYRSHIRE SEC 9 |
| Legal Block | 19 |
| Legal Lot Number | 9 |
| Jurisdiction | HARRIS TX |
| Township / Civil Division | HOUSTON |
| Census Block Group | 1 |
| Census Block | 1004 |
| Census Tract | 413000 |
Source: Harris County records · APN 073-004-033-0009
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 Individual Names on File |
|---|---|
| Mailing Address | 4126 GRENNOCH LN, HOUSTON, TX 77025-2303 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Jul 12, 2022 | Deed of Trust, Mortgage · Construction Mortgage ZB NA |
| May 10, 2021 | Warranty Deed, Transfer E-CHICAGO TITLE, CHICAGO TITLE |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | May 10, 2021 |
| Deed Sale | May 10, 2021 |
| Deed Document Number | 2021255450 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | HARRIS TX |
| Property Address | 4126 GRENNOCH LN, HOUSTON, TX 77025-2303 |
| Transaction Type | Mortgage |
| Record Updated | Oct 09, 2023 |
| Title Company | E-CHICAGO TITLE, CHICAGO TITLE |
| Name | Verified Name |
|---|---|
| Address | 3525 SAGE RD 1502, 1502, HOUSTON, TX 77056-7026 |
| Document Number | 0000359162 |
|---|---|
| Date | Jul 12, 2022 |
| Instrument | 2022-359162 |
| Name | ZB NA |
|---|---|
| Type | Bank |
| Address | HOUSTON, TX 77027 |
| Type | Construction Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 385 Months |
| Due | Aug 01, 2054 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 3.62% |
| Type Change Date | Aug 01, 2034 |
| Change Frequency | Annually |
| Min Rate At Change | 2.75% |
| Max Rate At Change | 8.62% |
| Index | 1-Year CMT |
| Max Rate | 8.62% |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | HARRIS TX |
| Recording Date | May 10, 2021 |
| Property Address | 4126 GRENNOCH LN, HOUSTON, TX 77025-2303 |
| Document Number | 0000255450 |
| Map Reference | VOL 37 PG 71 |
| Instrument Date | Feb 04, 2021 |
| Instrument | 2021-255450 |
| Transaction Type | Transfer |
| Record Updated | Oct 09, 2023 |
| Title Company | E-CHICAGO TITLE, CHICAGO TITLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 4126 GRENNOCH LN, HOUSTON, TX 77025-2303 |
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 | Houston 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 | $30,716.00 (+5.18%) | $1,875,705 (+61.7%) Land $571,051 Building $1,304,654 | $1,875,705 (+61.7%) Land $571,051 Building $1,304,654 |
| 2024 | $29,203.00 (+24.95%) | ||
| 2023 | $1,159,983 Land $488,157 Building $671,826 | $1,159,983 Land $488,157 Building $671,826 | |
| 2022 | $23,371.00 (+113.08%) | ||
| 2020 | $10,968.00 |
Source: FEMA National Flood Hazard Layer, Harris County (48201C), as of May 17, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 482014130001, as of September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition, as of 2020 · Last verified October 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 Record median of 418 policies |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 418 in force |
| Nearby Flood Claims | 513 (1979–2024) |
| Claims Outside the SFHA | 77 of 513 |
| Most Recent Claim | Jul 2024 · other causes |
| 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 as of December 31, 2025 · Last verified October 2026
| 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 USA Fixed Wireless | 100 / 20 |
Based on FCC filings for 489 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System, water system TX1010013, as of 2026 Q3 · EPA water system boundaries as of 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.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures