Harris County property record for 511 S Post Oak Ln, Apt 6D, Houston, TX 77056 · Last verified July 2026
| Property Type | Condominium |
|---|---|
| Details | 4 bd · 4.5 ba · 4,390 sqft · built 2003 |
| Lot Size | 0.472 acres (20,554 sqft) |
| Owner | Individual Name on File |
| Last Sale | $599,000 (May 2004) |
| Tax Bill | $18,658 (2025) |
| Deeds & Mortgages | Sep 2019 Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | 123-644-000-0020 |
| Primary APN | 123-644-000-0020 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 4.5 Baths |
| Half Baths | 1 Half Bath |
| Plumbing Fixtures | 19 Plumbing Fixtures |
| Total Rooms | 12 Rooms |
| Units | 21 Units |
| Stories | 2 Stories |
| Building Area | 4,390 sqft Living Area |
| 1st Floor Area | 2,195 sqft |
| Game Room | Game Room |
| Year Built | Built 2003 |
|---|---|
| Effective Year Built | Effective 2003 |
| Architectural Style | Condo/Apartment |
| Exterior Material | Brick |
| Construction Type | Masonry / Concrete Block |
| Lot Area | 20,554 sqft (0.472 acres) |
| Porch | Open Concrete/Masonry Porch |
| Porch Area | 148 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 1236440000020 |
|---|---|
| Street Address | 511 S POST OAK LN, 6D |
| City | HOUSTON |
| State | TX |
| Zip | 77056-1452 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Condominium |
| Legal Description | UNIT 6D .0826 INT IN COMMON LAND & ELE VENTI CONDO 2ND AMEND |
| Legal Subdivision | VENTI CONDO 2ND AMEND |
| Legal Block | 1 |
| Jurisdiction | HARRIS TX |
| Township / Civil Division | HOUSTON |
| Census Block Group | 1 |
| Census Block | 1004 |
| Census Tract | 431701 |
Source: Harris County records · APN 123-644-000-0020
Assessment roll updated May 26, 2026 · Last verified July 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 File |
|---|---|
| Mailing Address | 511 S POST OAK LN, 6D, HOUSTON, TX 77056-1452 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Single Person |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | May 13, 2004 · Amount on Record |
| Deed Sale | May 13, 2004 · Amount on Record |
| Deed Document Number | 2004608725 |
| Deed Book / Page | 58594 / 1310 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | HARRIS TX |
| Property Address | 511 S POST OAK LN APT 6D, 6D, HOUSTON, TX 77056-1452 |
| Document Number | 0000436566 |
| Instrument Date | Sep 10, 2019 |
| Transaction Type | Mortgage |
| Record Updated | Oct 10, 2019 |
| Title Company | NOT AVAILABLE |
| Name | Verified Name |
|---|---|
| Address | 511 S POST OAK LN #6D HOUSTON TX 770561452, 6D, HOUSTON, TX 77056-1452 |
| Document Number | 0000436566 |
|---|---|
| Date | Oct 01, 2019 |
| Instrument | 436566 |
| Name | AMEGY BK |
|---|---|
| Type | Bank |
| Address | HOUSTON, TX 77027 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Adjustable Rate |
|---|
Source: Harris County records · Assessment roll updated May 26, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Harris County |
| Municipality | Houston City |
| Unified School District | Houston Independent School District (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $18,658.00 (+7.38%) Homeowner's exemption | $1,167,711 (+15.8%) Land $221,865 Building $945,846 | $1,167,711 (+15.8%) Land $221,865 Building $945,846 |
| 2024 | $17,376.00 (+15.05%) | ||
| 2023 | $1,008,378 Land $191,592 Building $816,786 | $1,008,378 Land $191,592 Building $816,786 | |
| 2022 | $15,103.00 (-11.28%) | ||
| 2020 | $17,023.00 |
Source: FEMA National Flood Hazard Layer, Harris County (48201C), updated May 17, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 482014317011, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Flood Insurance Cost | Premium on Record median of 74 individual NFIP policies nearby |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 122 units insured 48 under condo master policies |
| Nearby Flood Claims | 21 (2015–2024) |
| Claims Outside the SFHA | 7 of 21 |
| Most Recent Claim | Jul 2024, other causes, Hurricane Beryl |
| Claims By Storm |
|
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
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: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 480 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Xfinity | Cable | 2,000 / 2,000 |
| Verizon | Fixed Wireless | 1,000 / 75 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
May also be available at this address: AT&T, Hotwire Communications. Availability varies by address; speeds are provider-advertised maximums, not measured.
5G and 4G LTE
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