Harris County property record for 511 Hidden Harbor St, Houston, TX 77079
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3.5 ba · 3,375 sqft · built 1982 |
| Lot Size | 0.194 acres (8,460 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $2,563 (2025) |
| Deeds & Mortgages | Jul 2022 Mortgage May 2018 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 114-607-004-0009 |
| Primary APN | 114-607-004-0009 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Plumbing Fixtures | 15 Plumbing Fixtures |
| Total Rooms | 10 Rooms |
| Stories | 1 Story |
| Building Area | 3,375 sqft Living Area |
| 1st Floor Area | 3,375 sqft |
| Game Room | Game Room |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1982 |
|---|---|
| Effective Year Built | Effective 1982 |
| Architectural Style | Traditional |
| Exterior Material | Brick Veneer |
| Construction Type | Brick |
| Foundation Type | Slab (Mat/Raft) |
| Lot Area | 8,460 sqft (0.194 acres) |
| View / Lot | Neighborhood |
| Garage Area | 638 sqft |
| Parking Spaces | 4 Parking Spaces |
| Porch | Open Frame Porch |
| Porch Area | 116 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 1146070040009 |
|---|---|
| Street Address | 511 HIDDEN HARBOR ST |
| City | HOUSTON |
| State | TX |
| Zip | 77079-2450 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LT 9 BLK 4 BARKERS LANDING SEC 3 |
| Legal Subdivision | BARKERS LANDING SEC 3 |
| Legal Block | 4 |
| Legal Lot Number | 9 |
| Jurisdiction | HARRIS TX |
| Township / Civil Division | HOUSTON |
| Census Block Group | 1 |
| Census Block | 1029 |
| Census Tract | 450500 |
511 Hidden Harbor St is owned and occupied by an individual who acquired it in January 1997.
Source: Harris County records, as of September 29, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 511 HIDDEN HARBOR ST, HOUSTON, TX 77079-2450 |
| 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.
| Date | Document |
|---|---|
| Jul 18, 2022 | Deed of Trust, Mortgage · Conventional Mortgage MORTGAGE CONNEXTIONS LP |
| May 16, 2018 | Deed of Trust, Mortgage MORTGAGE CONNEXTIONS LP |
| Deed Names | Name on Deed |
|---|---|
| Last Transfer Date | Jan 3, 1997 |
| Transfer Doc | 0000280264 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | HARRIS TX |
| Property Address | 511 HIDDEN HARBOR ST, HOUSTON, TX 77079-2450 |
| Transaction Type | Mortgage |
| Record Updated | Jul 27, 2022 |
| Title Company | FIRST AMERICAN TITLE |
| Name | Verified Name |
|---|
| Document Number | 0000368833 |
|---|---|
| Date | Jul 18, 2022 |
| Instrument | 2022-368833 |
| Name | MORTGAGE CONNEXTIONS LP |
|---|---|
| Type | Mortgage Company |
| Address | HOUSTON, TX 77032 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Aug 1, 2052 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | HARRIS TX |
| Property Address | 511 HIDDEN HARBOR ST, HOUSTON, TX 77079-2450 |
| Document Number | 0000225203 |
| Instrument Date | May 16, 2018 |
| Transaction Type | Mortgage |
| Record Updated | Jun 12, 2018 |
| Title Company | FIRST AMERICAN TITLE |
| Name | Verified Name |
|---|---|
| Address | 511 HIDDEN HARBOR ST HOUSTON TX 770792450, HOUSTON, TX 77079-2450 |
| Document Number | 0000225203 |
|---|---|
| Date | May 22, 2018 |
| Instrument | 225203 |
| Name | MORTGAGE CONNEXTIONS LP |
|---|---|
| Address | 11133 INTERSTATE 45 S # 310, CONROE, TX 77302-5836 |
| Amount | Amount on Record |
|---|---|
| Term | 240 Months |
| Due | May 21, 2038 |
The 2025 property tax bill for 511 Hidden Harbor St was $2,563 with a homeowner's exemption, down 28.6% from the year before.
Source: Harris County assessment roll, as of September 29, 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Harris County |
| Municipality | Houston City |
| Unified School District | Katy Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $625,000 (-3.13%) Land $147,884 Building $477,116 | $625,000 (-3.13%) Land $147,884 Building $477,116 | |
| 2025 | $2,563.00 (-28.57%) Homeowner's exemption | $645,183 Land $147,884 Building $497,299 | $645,183 Land $147,884 Building $497,299 |
| 2024 | $3,588.00 | ||
| 2023 | $659,955 Land $104,856 Building $555,099 | $659,955 Land $104,856 Building $555,099 | |
| 2022 | $3,237.00 | ||
| 2020 | $6,394.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 511 Hidden Harbor St in Zone X, an area of minimal flood risk, though there have been 210 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 257 policies |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 257 in force |
| Nearby Flood Claims | 210 (1979–2022) |
| Claims Outside the SFHA | 195 of 210 |
| Most Recent Claim | Dec 2022 · 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.
Wildfire risk around 511 Hidden Harbor St is low, with a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · lower than 94% of Texas |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | Indirect 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 364 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 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Astound Broadband, Verizon.
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