Guadalupe County property record for 540 Single Oak, Seguin, TX 78155
| Property Type | Farm - Irrigated or Dry |
|---|---|
| Details | 4,540 sqft · built 2023 |
| Lot Size | 11.4 acres (500,504 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $6,630 (2025) |
| Deeds & Mortgages | Mar 2026 Mortgage Aug 2023 Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 000000185450 |
| Primary APN | 000000185450 |
|---|---|
| Alternative APNs |
|
| Stories | 1 Story |
|---|---|
| Building Area | 4,540 sqft Gross Area |
| 1st Floor Area | 3,104 sqft |
| Year Built | Built 2023 |
|---|---|
| Effective Year Built | Effective 2023 |
| Lot Area | 500,504 sqft |
| Garage Type | Attached |
| Garage Area | 920 sqft |
| Parking Spaces | 4 Parking Spaces |
| Porch | Covered Porch |
| Porch Area | 705 sqft |
| Street Address | 540 SINGLE OAK |
|---|---|
| City | SEGUIN |
| State | TX |
| Zip | 78155 |
| Property Category | Agriculture or Farming |
| Property Type | Agriculture / Farming > Farm - Irrigated or Dry |
| Legal Description | ABS: 224 SUR: E MEDA 11.4900 AC. TR A |
| Legal Subdivision | MEDA E |
| Legal Tract | A |
| Legal Block | 1 |
| Jurisdiction | GUADALUPE TX |
| Township / Civil Division | SOUTHWEST GUADALUPE |
| Census Block Group | 1 |
| Census Block | 1037 |
| Census Tract | 210803 |
540 Single Oak, an agricultural property, is owned by an individual.
Source: Guadalupe County records, as of August 12, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 229 BEACH AVE, PORT ARANSAS, TX 78373-4322 |
| 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 |
|---|---|
| Mar 24, 2026 | Deed of Trust, Mortgage · Conventional Mortgage FIRST UNITED BANK & TRUST CO |
| Aug 15, 2023 | Deed of Trust, Mortgage · USDA Mortgage FIRST UNITED BANK AND TRUST CO INC |
| Oct 12, 2022 | Deed of Trust, Mortgage · Construction Mortgage FIRST UNITED BANK & TRUST |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | GUADALUPE TX |
| Property Address | TX |
| Transaction Type | Mortgage |
| Record Updated | Apr 8, 2026 |
| Title Company | FIVE STAR TITLE |
| Name | Verified Name |
|---|---|
| Address | 540 SINGLE OAK, SEGUIN, TX 78155 |
| Document Number | 0099007322 |
|---|---|
| Date | Mar 24, 2026 |
| Instrument | 202699007322 |
| Name | FIRST UNITED BANK & TRUST CO |
|---|---|
| Type | Bank |
| Address | DURANT, OK 74701 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Apr 1, 2056 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | GUADALUPE TX |
| Property Address | 540 SINGLE OAK, SEGUIN, TX 78155 |
| Transaction Type | Mortgage |
| Record Updated | Aug 31, 2023 |
| Title Company | FIRST UNITED TITLE AGENCY LLC, FIRST UNITED TITLE AGCY LLC |
| Name | Verified Name |
|---|---|
| Address | 540 SINGLE OAK, SEGUIN, TX 78155 |
| Document Number | 0099020436 |
|---|---|
| Date | Aug 15, 2023 |
| Instrument | 202399020436 |
| Name | FIRST UNITED BANK AND TRUST CO INC |
|---|---|
| Type | Bank |
| Address | DURANT, OK 74702 |
| Type | USDA Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Aug 15, 2053 |
| Rate Type | Adjustable Rate |
|---|
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | GUADALUPE TX |
| Property Address | 540 SINGLE OAK, SEGUIN, TX 78155 |
| Transaction Type | Mortgage |
| Record Updated | Aug 4, 2023 |
| Name | Verified Name |
|---|---|
| Address | 26515 NATURAL BRIDGE CAVERNS RD, SAN ANTONIO, TX 78266-2671 |
| Document Number | 0099031758 |
|---|---|
| Date | Oct 12, 2022 |
| Instrument | 202299031758 |
| Name | FIRST UNITED BANK & TRUST |
|---|---|
| Type | Bank |
| Address | SEGUIN, TX 78155 |
| Type | Construction Mortgage |
|---|---|
| Amount | Amount on Record |
The 2025 property tax bill for 540 Single Oak was $6,630, up 21.5% from the year before.
Source: Guadalupe County assessment roll, as of August 12, 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Guadalupe County |
| Unified School District | Seguin Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $811,001 (+72.84%) Land $36,157 Building $458,012 | $811,001 (+4.37%) Land $352,989 Building $458,012 | |
| 2025 | $6,630.00 (+21.54%) | $469,217 Land $35,203 Building $434,014 | $777,008 Land $342,994 Building $434,014 |
| 2024 | $5,455.00 (-3.42%) | ||
| 2023 | $5,648.00 (+62,655.56%) | $392,316 Land $584 Building $391,732 | $609,301 Land $217,569 Building $391,732 |
| 2022 | $9.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 540 Single Oak in Zone X, an area of minimal flood risk, though there have been 8 flood claims nearby since 1987.
Source: FEMA National Flood Hazard Layer, effective April 27, 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 |
| Community Rating System | Class 8 (10% premium discount) |
| Nearby Flood Policies | 8 in force |
| Nearby Flood Claims | 8 (1987–2013) |
| Claims Outside the SFHA | 3 of 8 |
| Most Recent Claim | Oct 2013 · rainfall accumulation |
| 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.
Wildfire risk around 540 Single Oak is moderate, ranking above 58% of the US, with a 0.2% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 58% of the US · above 40% of Texas |
|---|---|
| Wildfire Likelihood | 0.2% 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 | SPRINGS HILL SUD serves 35,541 people · EPA ID TX0940022 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jan 2025 |
| Lead | 1 ppb (2025) action level 15 ppb |
| Water Quality | Total trihalomethanes resolved · Oct 2024 |
|---|---|
| Treatment and Procedure | Coliform assessment Jul 2017 |
| Monitoring and Reporting | 4 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 9 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Guadalupe Valley Electric Cooperative Fiber | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| ZipLink Internet Fixed Wireless | 100 / 20 |
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