Harris County property record for 5102 Gren St, Houston, TX 77021
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 1,185 sqft · built 1950 |
| Lot Size | 0.156 acres (6,804 sqft) |
| Owner | 2 Company Names on Record |
| Tax Bill | $2,597 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 077-103-007-0169 |
| Primary APN | 077-103-007-0169 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Plumbing Fixtures | 5 Plumbing Fixtures |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,185 sqft Living Area |
| 1st Floor Area | 1,185 sqft |
| Game Room | Game Room |
| Year Built | Built 1950 |
|---|---|
| Effective Year Built | Effective 1950 |
| Architectural Style | Traditional |
| Exterior Material | Wood Shingle |
| Foundation Type | Slab (Mat/Raft) |
| Lot Area | 6,804 sqft (0.156 acres) |
| View / Lot | Neighborhood |
| Garage Type | Detached |
| Garage Area | 400 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 0771030070169 |
|---|---|
| Street Address | 5102 GREN ST |
| City | HOUSTON |
| State | TX |
| Zip | 77021-4411 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LT 169 BLK 7 MACGREGOR TERRACE SEC 1 |
| Legal Subdivision | MACGREGOR TERRACE SEC 1 |
| Legal Block | 7 |
| Legal Lot Number | 169 |
| Jurisdiction | HARRIS TX |
| Township / Civil Division | HOUSTON |
| Census Block Group | 1 |
| Census Block | 1027 |
| Census Tract | 313500 |
Source: Harris County records, as of September 29, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Company Names on Record |
|---|---|
| Mailing Address | 5208 CARMEN ST, HOUSTON, TX 77033-3204 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Deed Names | 2 Names on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
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 | $113,792 (-6.91%) Land $83,226 Building $30,566 | $113,792 (-6.91%) Land $83,226 Building $30,566 | |
| 2025 | $2,597.00 (+9.39%) | $122,245 (+7.31%) Land $83,226 Building $39,019 | $122,245 (+7.31%) Land $83,226 Building $39,019 |
| 2024 | $2,374.00 (+3.44%) | ||
| 2023 | $113,920 Land $83,226 Building $30,694 | $113,920 Land $83,226 Building $30,694 | |
| 2022 | $2,295.00 (+4.56%) | ||
| 2020 | $2,195.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
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 Record median of 15 policies |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 15 in force |
| Nearby Flood Claims | 13 (2001–2019) |
| Claims Outside the SFHA | 13 of 13 |
| Most Recent Claim | Sep 2019 · Tropical Storm Imelda |
| 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.
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 558 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
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