Harris County property record for 518 Grant St, Deer Park, TX 77536
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,610 sqft · built 1974 |
| Lot Size | 0.184 acres (8,030 sqft) |
| Owner | Individual Name on File |
| Last Sale | $112,500 (Aug 2004) |
| Tax Bill | $3,715 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 107-436-000-0010 |
| Primary APN | 107-436-000-0010 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Plumbing Fixtures | 8 Plumbing Fixtures |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,610 sqft Living Area |
| 1st Floor Area | 1,610 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1974 |
|---|---|
| Effective Year Built | Effective 1974 |
| Architectural Style | Traditional |
| Exterior Material | Brick Veneer |
| Construction Type | Brick |
| Foundation Type | Slab (Mat/Raft) |
| Lot Area | 8,030 sqft (0.184 acres) |
| View / Lot | Neighborhood |
| Garage Type | Detached |
| Garage Area | 506 sqft |
| Parking Spaces | 4 Parking Spaces |
| Porch | Open Frame Porch |
|---|---|
| Porch Area | 417 sqft |
| Deck Area | 112 sqft |
| Patio Area | 112 sqft |
| Shed | 1 Shed |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 1074360000010 |
|---|---|
| Street Address | 518 GRANT ST |
| City | DEER PARK |
| State | TX |
| Zip | 77536-6241 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LT 10 BLK 5 HERITAGE SEC 1 |
| Legal Subdivision | HERITAGE SEC 1 |
| Legal Block | 5 |
| Legal Lot Number | 10 |
| Jurisdiction | HARRIS TX |
| Township / Civil Division | SOUTHEAST HARRIS |
| Census Block Group | 2 |
| Census Block | 2016 |
| Census Tract | 342900 |
518 Grant St is owned and occupied by an individual who acquired it in August 2011.
Source: Harris County records, as of September 29, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 518 GRANT ST, DEER PARK, TX 77536-6241 |
| 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 | Aug 17, 2004 · Amount on File |
| Deed Sale | Aug 17, 2004 · Amount on File |
| Prior Sale | Nov 27, 2001 · Amount on File |
| Deed Document Number | 2004849722 |
| Deed Book / Page | 59063 / 1748 |
| Last Transfer Date | Aug 12, 2011 |
| Transfer Doc | 20110338839 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 518 Grant St was $3,715 with a homeowner's exemption, down 3.8% from the year before.
Source: Harris County assessment roll, as of September 29, 2026
| Type | Name |
|---|---|
| State | Texas |
| Municipality | Deer Park City |
| County | Harris County |
| Unified School District | Deer Park Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $254,322 (+2.35%) Land $69,430 Building $184,892 | $254,322 (+2.35%) Land $69,430 Building $184,892 | |
| 2025 | $3,715.00 (-3.76%) Homeowner's exemption | $248,477 Land $69,430 Building $179,047 | $248,477 Land $69,430 Building $179,047 |
| 2024 | $3,860.00 | ||
| 2023 | $248,108 Land $58,748 Building $189,360 | $248,108 Land $58,748 Building $189,360 | |
| 2022 | $2,174.00 | ||
| 2020 | $2,819.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 518 Grant St in Zone X, an area of minimal flood risk, though there have been 104 flood claims nearby since 1979.
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 192 policies |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 192 in force |
| Nearby Flood Claims | 104 (1979–2017) |
| Claims Outside the SFHA | 84 of 104 |
| Most Recent Claim | Sep 2017 · Hurricane Harvey |
| 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 518 Grant 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 DEER PARK serves 34,495 people · EPA ID TX1010007 |
|---|---|
| Water Source | Purchased surface water from CITY OF HOUSTON |
| Last State Inspection | Feb 2023 |
| Lead | Under 1 ppb (2024–2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | Coliform assessment Aug 2017 |
| 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.
Source: FCC Broadband Data Collection, based on 701 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL · Fixed Wireless in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
May also be available: T-Mobile, Verizon.
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