Montgomery County property record for 3603 Post Oak Ln, Montgomery, TX 77316
| Property Type | Single Family Home |
|---|---|
| Details | 2 ba · 1,686 sqft · built 1976 |
| Lot Size | 1.73 acres (75,359 sqft) |
| Owner | Individual Name on Record |
| Tax Bill | $247 (2025) |
| Flood Zone | Zone AE (high risk) |
| APN | 9420-00-04300 |
| Primary APN | 9420-00-04300 |
|---|---|
| Alternative APN |
|
| Full Baths | 2 Baths |
|---|---|
| Plumbing Fixtures | 8 Plumbing Fixtures |
| Stories | 1 Story |
| Building Area | 1,686 sqft Living Area |
| 1st Floor Area | 1,686 sqft |
| Flooring | Carpet |
| Interior Walls | Wallboard/Drywall |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1976 |
|---|---|
| Effective Year Built | Effective 1976 |
| Exterior Material | Brick |
| Construction Type | Frame |
| Foundation Type | Slab (Mat/Raft) |
| Roof Material | Composition Shingle |
| Lot Area | 75,359 sqft |
| View / Lot | Front |
| Garage Type | Detached |
| Garage Area | 400 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Concrete/Masonry Porch |
| Porch Area | 150 sqft |
| Canopy | 220 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 3603 POST OAK LN |
|---|---|
| City | MONTGOMERY |
| State | TX |
| Zip | 77316-9469 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | 3 |
| Legal Description | VALLEYWOOD ACRES, LOT 43, ACRES 1.730 |
| Legal Subdivision | VALLEYWOOD ACRES |
| Legal Lot Number | 43 |
| Jurisdiction | MONTGOMERY TX |
| Township / Civil Division | MONTGOMERY |
| Census Block Group | 2 |
| Census Block | 2012 |
| Census Tract | 694502 |
Source: Montgomery 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 | 3611 POST OAK LN, MONTGOMERY, TX 77316-9469 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
Source: Montgomery County assessment roll, as of September 29, 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Montgomery County |
| Unified School District | Montgomery Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $169,104 (+1%) | $213,511 (-2.21%) Land $40,950 Building $172,561 | |
| 2025 | $247.00 (+7.39%) Homeowner's exemption Senior Citizen's exemption | $153,731 (+1%) Land $40,950 Building $177,393 | $218,343 (+3.33%) Land $40,950 Building $177,393 |
| 2024 | $230.00 (+8.49%) Homeowner's exemption Senior Citizen's exemption | $139,755 (+1%) Land $40,950 Building $170,348 | $211,298 (+0.41%) Land $40,950 Building $170,348 |
| 2023 | $212.00 Homeowner's exemption | $127,050 Land $40,950 Building $169,480 | $210,430 Land $40,950 Building $169,480 |
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 January 7, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone AE high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | Varies along the reach; see FIRM |
| Flood Insurance Requirement | Required federally backed loans |
| Flood Insurance Cost | Premium on Record median of 72 policies |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 72 in force |
| Nearby Flood Claims | 6 (2017–2024) |
| Claims Outside the SFHA | 1 of 6 |
| 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 | Moderate above 51% of the US · lower than 74% of Texas |
|---|---|
| Wildfire Likelihood | 0.09% 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 | MONTGOMERY TRACE WATER SYSTEM private · serves 25,917 people · EPA ID TX1700638 |
|---|---|
| Water Source | Purchased surface water from SJRA GRP SW TREATMENT PLANT |
| Last State Inspection | Jun 2025 |
| Lead | Under 1 ppb (2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 2 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 56 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| MidSouth Fiber Internet Fiber | 8,000 / 8,000 |
| Ezee Fiber Fiber | 8,000 / 8,000 |
| Xfinity Cable · Fiber in parts of the area | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: Fidium Fiber.
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