Bexar County property record for 129 Castillo Ave, San Antonio, TX 78210 · Last verified June 2026
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 2,479 sqft · built 1910 |
| Lot Size | 0.158 acres (6,900 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $1,858 (2025) |
| Deeds & Mortgages | Feb 2026 Mortgage Apr 2023 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 03129-010-0150 |
| Primary APN | 03129-010-0150 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 2,479 sqft Living Area |
| 1st Floor Area | 1,259 sqft |
| 2nd Floor Area | 1,220 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1910 |
|---|---|
| Effective Year Built | Effective 1971 |
| Exterior Material | Aluminum/Vinyl |
| Roof Material | Metal |
| Lot Area | 6,900 sqft (0.158 acres) |
| Lot Dimensions | 138 ft deep x 50 ft wide |
| Porch | Open Porch |
| Porch Area | 476 sqft |
| Patio Area | 128 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | Floor/Wall Furnace |
| Street Address | 129 CASTILLO AVE |
|---|---|
| City | SAN ANTONIO |
| State | TX |
| Zip | 78210-2809 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | NCB 3129 BLK 10 LOTS 15 & 16 |
| Legal Subdivision | CONV A/S CODE |
| Legal Block | 10 |
| Legal Lot Number | 15 |
| Jurisdiction | BEXAR TX |
| Township / Civil Division | SAN ANTONIO CENTRAL |
| Census Block Group | 2 |
| Census Block | 2009 |
| Census Tract | 140200 |
Source: Bexar County records · APN 03129-010-0150
Assessment roll updated May 26, 2026 · Last verified June 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 File |
|---|---|
| Mailing Address | 129 CASTILLO AVE, SAN ANTONIO, TX 78210-2809 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Feb 19, 2026 | Deed of Trust, Mortgage · Conventional Mortgage RANDOLPH BROOKS FCU |
| Apr 20, 2023 | Deed of Trust, Mortgage · Conventional Mortgage RANDOLPH BROOKS FCU |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Sep 11, 1995 |
| Deed Sale | Sep 11, 1995 |
| Deed Book / Page | 6531 / 705 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BEXAR TX |
| Property Address | 129 CASTILLO AVE, SAN ANTONIO, TX 78210-2809 |
| Transaction Type | Mortgage |
| Record Updated | Mar 04, 2026 |
| Title Company | PRESERVE TITLE COMPANY LLC, PRESERVE TITLE COMPANY |
| Name | Verified Name |
|---|---|
| Address | 129 CASTILLO AVE, SAN ANTONIO, TX 78210-2809 |
| Document Number | 0000030036 |
|---|---|
| Date | Feb 19, 2026 |
| Instrument | 20260030036 |
| Name | RANDOLPH BROOKS FCU |
|---|---|
| Type | Credit Union |
| Address | UNIVERSAL CITY, TX 78148 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Mar 01, 2056 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BEXAR TX |
| Property Address | 129 CASTILLO AVE, SAN ANTONIO, TX 78210-2809 |
| Transaction Type | Mortgage |
| Record Updated | May 03, 2023 |
| Name | Verified Name |
|---|---|
| Address | 129 CASTILLO AVE, SAN ANTONIO, TX 78210-2809 |
| Document Number | 0000068821 |
|---|---|
| Date | Apr 20, 2023 |
| Instrument | 20230068821 |
| Name | RANDOLPH BROOKS FCU |
|---|---|
| Type | Credit Union |
| Address | UNIVERSAL CITY, TX 78148 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | May 01, 2053 |
Source: Bexar County records · Assessment roll updated May 26, 2026 · Last verified June 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Bexar County |
| Municipality | San Antonio City |
| Unified School District | San Antonio 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 |
|---|---|---|---|
| 2025 | $1,858.00 (-23.63%) Homeowner's exemption Senior Citizen's exemption | $319,715 (-14.86%) Land $199,890 Building $237,490 | $437,380 (+16.48%) Land $199,890 Building $237,490 |
| 2024 | $2,433.00 (-2.52%) | ||
| 2023 | $2,496.00 (-37.07%) Homeowner's exemption Senior Citizen's exemption | $375,510 Land $249,870 Building $125,640 | $375,510 Land $249,870 Building $125,640 |
| 2022 | $3,966.00 |
Source: FEMA National Flood Hazard Layer, Bexar County (48029C), updated October 12, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
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