Harris County property record for 5073 N Nelson Ave, Katy, TX 77493
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,912 sqft · built 1998 |
| Lot Size | 0.425 acres (18,495 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $149,700 (Oct 2000) |
| Tax Bill | $1,147 (2025) |
| APN | 117-261-001-0016 |
| Primary APN | 117-261-001-0016 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Plumbing Fixtures | 11 Plumbing Fixtures |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,912 sqft Living Area |
| 1st Floor Area | 1,912 sqft |
| Game Room | Game Room |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1998 |
|---|---|
| Effective Year Built | Effective 1998 |
| Architectural Style | Traditional |
| Exterior Material | Brick Veneer |
| Construction Type | Brick |
| Foundation Type | Slab (Mat/Raft) |
| Lot Area | 18,495 sqft (0.425 acres) |
| View / Lot | Neighborhood |
| Garage Area | 440 sqft |
| Parking Spaces | 2 Parking Spaces |
| Pool Area | 512 sqft |
| Porch | Open Frame Porch |
| Porch Area | 127 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 1172610010016 |
|---|---|
| Street Address | 5073 N NELSON AVE |
| City | KATY |
| State | TX |
| Zip | 77493-9511 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LT 16 BLK 1 MORRISON BOULEVARD PLACE R/P |
| Legal Subdivision | MORRISON BOULEVARD PLACE R/P |
| Legal Block | 1 |
| Legal Lot Number | 16 |
| Jurisdiction | HARRIS TX |
| Township / Civil Division | HOUSTON |
| Census Block Group | 1 |
| Census Block | 1001 |
| Census Tract | 542700 |
5073 N Nelson Ave is owned and occupied by two individuals who bought it in October 2000.
Source: Harris County records, as of September 29, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 5073 N NELSON AVE, KATY, TX 77493-9511 |
| 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 | 2 Names on Deed |
|---|---|
| Last Sale | Oct 6, 2000 · Amount on File |
| Deed Sale | Oct 6, 2000 · Amount on File |
| Prior Sale | Sep 8, 1998 · Amount on File |
| Deed Document Number | 2000666321 |
| Deed Book / Page | 53510 / 960 |
| Prior Transfer Date | Oct 4, 2000 |
| Prior Transfer Doc | 0000666321 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 5073 N Nelson Ave was $1,147 with a homeowner's exemption, down 45.5% from the year before.
Source: Harris County assessment roll, as of September 29, 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Harris County |
| Municipality | Katy City |
| Unified School District | Katy Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $323,264 (+0.85%) Land $115,304 Building $207,960 | $323,264 (+0.85%) Land $115,304 Building $207,960 | |
| 2025 | $1,147.00 (-45.51%) Homeowner's exemption | $320,544 Land $75,391 Building $245,153 | $320,544 Land $75,391 Building $245,153 |
| 2024 | $2,105.00 | ||
| 2023 | $308,811 Land $65,634 Building $243,177 | $308,811 Land $65,634 Building $243,177 | |
| 2022 | $2,020.00 | ||
| 2020 | $4,523.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA's flood maps do not cover 5073 N Nelson Ave; there have been 61 flood claims nearby since 1998.
Source: FEMA National Flood Hazard Layer, effective May 17, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Not included in the FIRM |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on File median of 82 policies |
| Nearby Flood Policies | 82 in force |
| Nearby Flood Claims | 61 (1998–2023) |
| Claims Outside the SFHA | 31 of 61 |
| Most Recent Claim | Mar 2023 · 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 5073 N Nelson Ave 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 KATY serves 25,253 people · EPA ID TX1010017 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Feb 2025 |
| Lead | 3 ppb (2024–2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 1 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 437 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Ezee Fiber Fiber | 8,000 / 8,000 |
| Fidium Fiber Fiber | 2,000 / 2,000 |
| Xfinity Cable · Fiber in parts of the area | 2,000 / 250 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Astound Broadband, Hotwire Communications, Verizon.
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