Harris County property record for 309 Grammar Rd, Houston, TX 77047
| Property Type | Single Family Home |
|---|---|
| Details | 6 bd · 3 ba · 1,348 sqft · built 1954 |
| Lot Size | 0.459 acres (20,000 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $3,710 (2025) |
| Deeds & Mortgages | Dec 2019 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 079-071-001-0019 |
| Primary APN | 079-071-001-0019 |
|---|
| Bedrooms | 6 Beds |
|---|---|
| Full Baths | 3 Baths |
| Plumbing Fixtures | 5 Plumbing Fixtures |
| Total Rooms | 11 Rooms |
| Stories | 1 Story |
| Building Area | 1,348 sqft Living Area |
| 1st Floor Area | 1,348 sqft |
| Year Built | Built 1954 |
|---|---|
| Effective Year Built | Effective 1954 |
| Architectural Style | Traditional |
| Exterior Material | Wood Shingle |
| Foundation Type | Slab (Mat/Raft) |
| Lot Area | 20,000 sqft (0.459 acres) |
| View / Lot | Neighborhood |
| Garage Area | 360 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Open Frame Porch |
| Porch Area | 32 sqft |
| Total Buildings | 2 Buildings |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 0790710010019 |
|---|---|
| Street Address | 309 GRAMMAR RD |
| City | HOUSTON |
| State | TX |
| Zip | 77047-7119 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LT 19 BLK A PRIMER SEC 1 |
| Legal Subdivision | PRIMER SEC 1 |
| Legal Block | A |
| Legal Lot Number | 19 |
| Jurisdiction | HARRIS TX |
| Township / Civil Division | HOUSTON |
| Census Block Group | 3 |
| Census Block | 3012 |
| Census Tract | 330802 |
309 Grammar Rd is owned and occupied by an individual who acquired it in December 2019.
Source: Harris County records, as of September 29, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 309 GRAMMAR RD, HOUSTON, TX 77047-7119 |
| 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 | Name on Deed |
|---|---|
| Last Sale | Dec 4, 2019 |
| Deed Sale | Dec 4, 2019 |
| Prior Sale | Feb 1, 2006 · Amount on File |
| Deed Document Number | 2019535741 |
| Prior Transfer Date | Dec 10, 2002 |
| Prior Transfer Doc | 0000736838 |
| Record Updated | Oct 29, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | HARRIS TX |
| Recording Date | Dec 4, 2019 |
| Property Address | 309 GRAMMAR RD, HOUSTON, TX 77047-7119 |
| Document Number | 0000535741 |
| Instrument Date | Oct 9, 2019 |
| Instrument | 535741 |
| Transaction Type | Transfer |
| Record Updated | Dec 16, 2019 |
| Title Company | NOT AVAILABLE |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 309 GRAMMAR RD HOUSTON TX 770477119, HOUSTON, TX 77047-7119 |
The 2025 property tax bill for 309 Grammar Rd was $3,710, up 13.8% from the year before.
Source: Harris County assessment roll, as of September 29, 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Harris County |
| Unified School District | Houston Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $227,864 (-1.37%) Land $100,000 Building $127,864 | $227,864 (-1.37%) Land $100,000 Building $127,864 | |
| 2025 | $3,710.00 (+13.77%) | $231,028 Land $100,000 Building $131,028 | $231,028 Land $100,000 Building $131,028 |
| 2024 | $3,261.00 | ||
| 2023 | $175,336 Land $80,000 Building $95,336 | $175,336 Land $80,000 Building $95,336 | |
| 2022 | $2,622.00 | ||
| 2020 | $2,133.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 309 Grammar Rd in Zone X, an area of minimal flood risk, though there have been 61 flood claims nearby since 2008.
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 220 policies |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 220 in force |
| Nearby Flood Claims | 61 (2008–2025) |
| Claims Outside the SFHA | 40 of 61 |
| Most Recent Claim | Jan 2025 · rainfall accumulation |
| 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 309 Grammar Rd is low, with a 0.02% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 96% of the US · lower than 97.9% of Texas |
|---|---|
| Wildfire Likelihood | 0.02% 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: FCC Broadband Data Collection, based on 436 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable · Fiber in parts of the area | 2,000 / 250 |
| Starlink Satellite | 280 / 30 |
May also be available: AT&T, Verizon.
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