Harris County property record for 4603 Dunnam Rd, Porter, TX 77365
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 868 sqft · built 1950 |
| Lot Size | 0.161 acres (7,000 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $35,000 (Mar 2026) |
| Tax Bill | $1,212 (2025) |
| Deeds & Mortgages | Mar 2026 Foreclosure |
| Flood Zone | Zone X (minimal risk) |
| APN | 083-307-000-0030 |
| Primary APN | 083-307-000-0030 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Plumbing Fixtures | 5 Plumbing Fixtures |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 868 sqft Living Area |
| 1st Floor Area | 868 sqft |
| Year Built | Built 1950 |
|---|---|
| Effective Year Built | Effective 1950 |
| Architectural Style | Traditional |
| Exterior Material | Combination |
| Construction Type | Frame |
| Foundation Type | Raised |
| Lot Area | 7,000 sqft (0.161 acres) |
| View / Lot | Neighborhood |
| Canopy | 150 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Sewer | Connected |
| Account Number | 0833070000030 |
|---|---|
| Street Address | 4603 DUNNAM PL |
| City | KINGWOOD |
| State | TX |
| Zip | 77345 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LT 30 DUNNAM PLACE |
| Legal Subdivision | DUNNAM PLACE |
| Legal Block | 2 |
| Legal Lot Number | 30 |
| Jurisdiction | HARRIS TX |
| Township / Civil Division | HOUSTON |
| Census Block Group | 2 |
| Census Block | 2023 |
| Census Tract | 251501 |
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 | Individual Name on Record |
|---|---|
| Mailing Address | 5795 E US HIGHWAY 79, BUFFALO, TX 75831-6219 |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Mar 6, 2026 · Amount on Record |
| Deed Sale | Mar 6, 2026 · Amount on Record |
| Prior Sale | Nov 8, 1996 · Amount on Record |
| Deed Document Number | 202686098 |
| Prior Transfer Date | Feb 13, 2026 |
| Prior Transfer Doc | 0000086098 |
| Record Updated | Oct 29, 2026 |
| Document Type | Public Action |
|---|---|
| Jurisdiction | HARRIS TX |
| Recording Date | Mar 6, 2026 |
| Property Address | 4603 DUNNAM RD, PORTER, TX 77365-9504 |
| Document Number | 0000086098 |
| Map Reference | FILE P330497 |
| Instrument Date | Feb 3, 2026 |
| Instrument | 2026-86098 |
| Transaction Type | Foreclosure |
| Record Updated | Mar 17, 2026 |
| Amount | Amount Recorded |
|---|---|
| Tax | $0.00 |
| Amount Accuracy | Tax Sale |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 5795 E US HIGHWAY 79, BUFFALO, TX 75831-6219 |
Source: Harris County assessment roll, as of September 29, 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Harris County |
| Municipality | Houston City |
| Unified School District | Humble Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $51,377 (-) Land $37,800 Building $13,577 | $51,377 (-) Land $37,800 Building $13,577 | |
| 2025 | $1,212.00 (+91.17%) | $51,377 (+7.24%) Land $37,800 Building $13,577 | $51,377 (+7.24%) Land $37,800 Building $13,577 |
| 2024 | $634.00 (+14.03%) | ||
| 2023 | $47,908 Land $31,500 Building $16,408 | $47,908 Land $31,500 Building $16,408 | |
| 2022 | $556.00 (+84.72%) | ||
| 2020 | $301.00 |
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 |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record median of 509 policies |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 509 in force |
| Nearby Flood Claims | 53 (2017–2024) |
| Claims Outside the SFHA | 24 of 53 |
| Most Recent Claim | May 2024 · Severe Storms, Straight-line Winds, Tornadoes, And Flooding |
| 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 | Low lower than 64% of the US · lower than 88% of Texas |
|---|---|
| Wildfire Likelihood | 0.04% annual chance |
| Exposure | Direct burnable vegetation |
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 UD 5 - KINGWOOD serves 80,073 people · EPA ID TX1010348 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Feb 2024 |
| Also Mapped Here | CITY OF HOUSTON |
| Lead | Under 1 ppb (2024–2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| 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 487 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Tachus Fiber Internet Fiber | 8,000 / 8,000 |
| Xfinity Cable | 2,000 / 250 |
| Optimum Cable · Fiber in parts of the area | 940 / 35 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: Brightspeed.
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