Harris County property record for 577 N Post Oak Ln, Houston, TX 77024
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 2.5 ba · 2,077 sqft · built 1968 |
| Lot Size | 0.051 acres (2,208 sqft) |
| Owner | Individual Name on File |
| Last Sale | $546,300 (Jul 2020) |
| Tax Bill | $7,686 (2025) |
| Deeds & Mortgages | Jul 2020 Mortgage Dec 2019 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 100-326-000-0005 |
| Primary APN | 100-326-000-0005 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Plumbing Fixtures | 10 Plumbing Fixtures |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 2,077 sqft Living Area |
| 1st Floor Area | 1,021 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1968 |
|---|---|
| Effective Year Built | Effective 2019 |
| Architectural Style | Townhouse |
| Exterior Material | Brick Veneer |
| Construction Type | Brick |
| Foundation Type | Slab (Mat/Raft) |
| Lot Area | 2,208 sqft (0.051 acres) |
| View / Lot | Apt/Condo Complex |
| Garage Type | Detached |
| Garage Area | 564 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Concrete/Masonry Porch |
| Porch Area | 35 sqft |
| Patio Area | 276 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 1003260000005 |
|---|---|
| Street Address | 577 N POST OAK LN |
| City | HOUSTON |
| State | TX |
| Zip | 77024-4630 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LT 5 BLK 6 LAFAYETTE PLACE SEC 4 |
| Legal Subdivision | LAFAYETTE PLACE SEC 4 |
| Legal Block | 6 |
| Legal Lot Number | 5 |
| Jurisdiction | HARRIS TX |
| Township / Civil Division | HOUSTON |
| Census Block Group | 1 |
| Census Block | 1009 |
| Census Tract | 430101 |
577 N Post Oak Ln is owned by an individual who bought it in July 2020.
Source: Harris County records, as of September 29, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 5412 FLOWING BROOK CV, AUSTIN, TX 78738-1617 |
| 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 1, 2020 | Vendor's Lien, Transfer · Conventional Mortgage DALLAS MORTGAGE ASSOCIATES |
| Dec 12, 2019 | Warranty Deed, Transfer OTHER |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jul 1, 2020 · Amount on File |
| Deed Sale | Jul 1, 2020 · Amount on File |
| Prior Sale | Dec 12, 2019 |
| Deed Document Number | 2020288157 |
| Prior Transfer Date | Nov 14, 1995 |
| Prior Transfer Doc | 0000687639 |
| Record Updated | Oct 29, 2026 |
| Document Type | Vendor's Lien |
|---|---|
| Jurisdiction | HARRIS TX |
| Recording Date | Jul 1, 2020 |
| Property Address | 577 N POST OAK LN, HOUSTON, TX 77024-4630 |
| Document Number | 0000288157 |
| Map Reference | VOL 149 PG 40 |
| Instrument Date | Jun 29, 2020 |
| Instrument | 2020-288157 |
| Transaction Type | Transfer |
| Record Updated | Sep 2, 2022 |
| Title Company | CHICAGO TITLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 577 N POST OAK LN, HOUSTON, TX 77024-4630 |
| Document Number | 0000288158 |
|---|---|
| Date | Jul 1, 2020 |
| Instrument | 2020-288158 |
| Name | DALLAS MORTGAGE ASSOCIATES |
|---|---|
| Type | Mortgage Company |
| Special Notes | Seller Financed |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Jul 1, 2050 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | HARRIS TX |
| Recording Date | Dec 12, 2019 |
| Property Address | 577 N POST OAK LN, HOUSTON, TX 77024-4630 |
| Document Number | 0000547358 |
| Instrument Date | Dec 10, 2019 |
| Instrument | 547358 |
| Transaction Type | Transfer |
| Record Updated | Dec 27, 2019 |
| Title Company | OTHER |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 1560 W BAY AREA BLVD #225 FRIENDSWOOD TX 775462669, 225, FRIENDSWOOD, TX 77546-2669 |
The 2025 property tax bill for 577 N Post Oak Ln was $7,686, up 63.2% 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 | Spring Branch Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $476,130 (-9.31%) Land $194,304 Building $281,826 | $476,130 (-9.31%) Land $194,304 Building $281,826 | |
| 2025 | $7,686.00 (+63.15%) Homeowner's exemption | $525,000 Land $194,304 Building $330,696 | $525,000 Land $194,304 Building $330,696 |
| 2024 | $4,711.00 | ||
| 2023 | $474,662 Land $194,304 Building $280,358 | $474,662 Land $194,304 Building $280,358 | |
| 2022 | $4,003.00 | ||
| 2020 | $4,671.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 577 N Post Oak Ln in Zone X, an area of minimal flood risk, though there have been 2 flood claims nearby since 2008.
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 51 policies |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 51 in force |
| Nearby Flood Claims | 2 (2008–2019) |
| Claims Outside the SFHA | 2 of 2 |
| Most Recent Claim | Sep 2019 · Tropical Storm Imelda |
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 577 N Post Oak Ln 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 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 122 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 1,000 / 75 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL · Fiber, Fixed Wireless in parts of the area | 100 / 20 |
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