Guadalupe County property record for 350 Mallard Loop, San Marcos, TX 78666
| Property Type | Residential Vacant Land |
|---|---|
| Details | 1,456 sqft · built 2022 |
| Lot Size | 0.403 acres (17,533 sqft) |
| Owner | Company Name on File |
| Tax Bill | $827 (2025) |
| Deeds & Mortgages | May 2020 Mortgage Jul 2019 Sale + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 1G0355300F00500000 |
| Primary APN | 1G0355300F00500000 |
|---|---|
| Alternative APNs |
|
| Stories | 1 Story |
|---|---|
| Building Area | 1,456 sqft Living Area |
| Gross Area | 1,632 sqft |
| 1st Floor Area | 1,456 sqft |
| Year Built | Built 2022 |
|---|---|
| Effective Year Built | Effective 2022 |
| Lot Area | 17,533 sqft (0.403 acres) |
| Porch | Covered Porch |
| Street Address | 350 MALLARD LOOP |
|---|---|
| City | SAN MARCOS |
| State | TX |
| Zip | 78666-1592 |
| Property Category | Residential |
| Property Type | Vacant Land > Residential |
| Legal Description | LOT: 5 BLK: F BROOKHOLLOW CLUB EST #3 |
| Legal Subdivision | BROOKHOLLOW CLUB ESTATES #3 |
| Legal Block | F |
| Legal Lot Number | 5 |
| Jurisdiction | GUADALUPE TX |
| Township / Civil Division | NORTHEAST GUADALUPE |
| Census Block Group | 1 |
| Census Block | 1018 |
| Census Tract | 210505 |
Source: Guadalupe County records · APN 1G0355300F00500000
Assessment roll updated August 12, 2026 · Last verified August 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 419 MARLOW LN, SAN MARCOS, TX 78666-2127 |
| Owner Type | Company |
| Date | Document |
|---|---|
| May 14, 2020 | Deed of Trust, Mortgage TWENTYFIRST MTG |
| Jul 02, 2019 | Grant Deed, Transfer NOT AVAILABLE |
| Nov 07, 2018 | Warranty Deed, Transfer JOHN W PLEUTHNER |
| Deed Names | Verified Name on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | GUADALUPE TX |
| Property Address | MALLARD LOOP, SAN MARCOS, TX 78666 |
| Document Number | 0000011770 |
| Instrument Date | May 14, 2020 |
| Transaction Type | Mortgage |
| Record Updated | Jul 16, 2020 |
| Title Company | NOT AVAILABLE |
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | PO BOX 648 SAN MARCOS TX 786670648, SAN MARCOS, TX 78667-0648 |
| Document Number | 0000011770 |
|---|---|
| Date | May 15, 2020 |
| Instrument | 11770 |
| Name | TWENTYFIRST MTG |
|---|---|
| Type | Mortgage Company |
| Address | KNOXVILLE, TN 37902 |
| Amount | Amount Recorded |
|---|
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | GUADALUPE TX |
| Recording Date | Jul 02, 2019 |
| Property Address | MALLARD LOOP, SAN MARCOS, TX 78666 |
| Document Number | 0000014763 |
| Instrument Date | Jun 12, 2019 |
| Instrument | 14763 |
| Transaction Type | Transfer |
| Record Updated | Nov 06, 2019 |
| Title Company | NOT AVAILABLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | PO BOX 648 SAN MARCOS TX 786670648, SAN MARCOS, TX 78667-0648 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | GUADALUPE TX |
| Recording Date | Nov 07, 2018 |
| Property Address | MALLARD LOOP, SAN MARCOS, TX 78666 |
| Document Number | 0000025525 |
| Instrument Date | Oct 30, 2018 |
| Instrument | 25525 |
| Transaction Type | Transfer |
| Record Updated | Nov 06, 2019 |
| Title Company | TEXAS NATIONAL TITLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | PO BOX 648 SAN MARCOS TX 786670648, SAN MARCOS, TX 78667-0648 |
| Investor | Possibly a Property Investor |
| Document Number | 25526 |
|---|---|
| Date | Nov 07, 2018 |
| Instrument | 25526 |
| Name | JOHN W PLEUTHNER |
|---|---|
| Address | 3508 FAR WEST BLVD # 190, AUSTIN, TX 78731-2281 |
| Special Notes | Seller Financed |
| Amount | Amount Recorded |
|---|
Source: Guadalupe County records · Assessment roll updated August 12, 2026 · Last verified August 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Guadalupe County |
| Unified School District | San Marcos Consolidated 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 |
|---|---|---|---|
| 2026 | $53,951 (-11.99%) Land $53,951 | $53,951 (-14.96%) Land $53,951 | |
| 2025 | $827.00 (+21.26%) | $61,303 (+44%) Land $63,440 | $63,440 (+49.02%) Land $63,440 |
| 2024 | $682.00 (+21.57%) | ||
| 2023 | $561.00 (+66.47%) | $42,572 Land $22,614 Building $19,958 | $42,572 Land $22,614 Building $19,958 |
| 2022 | $337.00 |
Source: FEMA National Flood Hazard Layer as of April 27, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record median of 45 policies |
| Community Rating System | Class 8 (10% premium discount) |
| Nearby Flood Policies | 45 in force |
| Nearby Flood Claims | 40 (1998–2015) |
| Claims Outside the SFHA | 17 of 40 |
| Most Recent Claim | Oct 2015 · Severe Storms, Tornadoes, Straight-line Winds, And Flooding |
| Claims by Event |
|
| Wildfire Risk | Moderate above 51% of the US · lower than 73% of Texas |
|---|---|
| Wildfire Likelihood | 0.07% annual chance |
| Exposure | Direct burnable vegetation at the parcel |
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 as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 1,000 |
| Valley Telephone Cooperative, Inc. (TX) Fixed Wireless | 400 / 50 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: Guadalupe Valley Electric Cooperative.
Based on FCC filings for 191 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | CRYSTAL CLEAR SUD serves 20,766 people |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Aug 2025 |
| Lead | 2 ppb (2025) action level 15 ppb |
| Water Quality | Haloacetic acids resolved · Jul 2019 Total trihalomethanes resolved · Jul 2019 Failure to filter resolved · Apr 2012 |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 2 last 3 years |
Results are for the whole water system as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.
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