Hays County property record for 405 Armstrong St, San Marcos, TX 78666
| Property Type | Single Family Home |
|---|---|
| Details | 1,640 sqft |
| Lot Size | 0.114 acres (5,000 sqft) |
| Owner | Individual Name on Record |
| Tax Bill | $847 (2024) |
| Flood Zone | Zone X (moderate risk) |
| APN | R46435 |
| Primary APN | R46435 |
|---|---|
| Alternative APN |
|
| Stories | 1 Story |
|---|---|
| Building Area | 1,640 sqft Living Area |
| Gross Area | 1,704 sqft |
| 1st Floor Area | 1,640 sqft |
| Lot Area | 5,000 sqft |
|---|---|
| Garage Type | Carport |
| Carport | Carport |
| Account Number | R46435 |
|---|---|
| Old Parcel Number | 1191951200011003 |
| Street Address | 405 ARMSTRONG ST |
| City | SAN MARCOS |
| State | TX |
| Zip | 78666-6206 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | VICTORY GARDENS 51-123 LOTS 11-12 BLK 12 GEO#335120742490 TAX CODES:SSM,WEU,WUS |
| Legal Subdivision | VICTORY GARDENS FIRST SECTION |
| Legal Block | 12 |
| Legal Lot Number | 11-12 12 |
| Jurisdiction | HAYS TX |
| Township / Civil Division | SAN MARCOS |
| Census Block Group | 1 |
| Census Block | 1045 |
| Census Tract | 10500 |
Source: Hays County records, as of October 15, 2025
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 | 405 ARMSTRONG ST, SAN MARCOS, TX 78666-6206 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | May 16, 2016 |
| Deed Sale | May 16, 2016 |
| Deed Document Number | 16017949 |
| Deed Book / Page | 5407 / 064 |
| Prior Transfer Date | Dec 29, 2015 |
| Prior Transfer Doc | 2015-15040806 |
| Record Updated | Jun 8, 2026 |
Source: Hays County assessment roll, as of August 1, 2025
| Type | Name |
|---|---|
| State | Texas |
| County | Hays County |
| Municipality | San Marcos City |
| Unified School District | San Marcos Consolidated Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $175,487 (+21%) Land $41,300 Building $172,030 | $213,330 (-7.25%) Land $41,300 Building $172,030 | |
| 2024 | $847.00 (-63.19%) | ||
| 2023 | $145,031 Land $39,530 Building $190,470 | $230,000 Land $39,530 Building $190,470 | |
| 2018 | $2,301.00 |
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 21, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X moderate risk |
|---|---|
| 500-Year Floodplain | Yes 0.2% annual chance |
| Nearest Special Flood Hazard Area | Zone AE, within 100 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record median of 36 policies |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 36 in force |
| Nearby Flood Claims | 36 (1981–2017) |
| Claims Outside the SFHA | 3 of 36 |
| Most Recent Claim | Apr 2017 · river or lake 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 98% of the US · lower than 98.8% of Texas |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond 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 SAN MARCOS serves 72,970 people · EPA ID TX1050001 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jun 2023 |
| Lead | 2 ppb (2022–2024) action level 15 ppb |
| Water Quality | Total trihalomethanes resolved · Oct 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 412 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Astound Broadband Cable · Fiber in parts of the area | 1,500 / 50 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: VTX Communications.
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