Travis County property record for 1100 Castle Ct, Austin, TX 78703
| Property Type | Single Family Home |
|---|---|
| Details | 3 ba · 1,938 sqft · built 1926 |
| Lot Size | 0.081 acres (3,528 sqft) |
| Owner | 2 Individual Names on Record |
| Tax Bill | $30,325 (2025) |
| Deeds & Mortgages | Dec 2025 Transfer Sep 2024 Sale + 4 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 0109010706 |
| Primary APN | 0109010706 |
|---|---|
| Alternative APNs |
|
| Full Baths | 3 Baths |
|---|---|
| Stories | 3 Stories |
| Building Area | 1,938 sqft Living Area |
| Gross Area | 2,193 sqft |
| 1st Floor Area | 1,283 sqft |
| 2nd Floor Area | 587 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1926 |
|---|---|
| Effective Year Built | Effective 1985 |
| Construction Type | Wood |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Lot Area | 3,528 sqft (0.081 acres) |
| Lot Dimensions | 65 ft deep x 71 ft wide |
| Garage Type | Attached |
| Garage Area | 255 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Open Porch |
|---|---|
| Porch Area | 80 sqft |
| Deck Area | 425 sqft |
| Storage Building | 6 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Account Number | 107038 |
|---|---|
| Street Address | 1100 CASTLE CT |
| City | AUSTIN |
| State | TX |
| Zip | 78703-4900 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 4 & S17.3 FT OF LOT 3 OLT 5 DIV Z CASTLE COURT |
| Legal Subdivision | CASTLE COURT |
| Legal Block | 5 |
| Legal Lot Number | 4,3 |
| Jurisdiction | TRAVIS TX |
| Township / Civil Division | AUSTIN |
| Census Block Group | 2 |
| Census Block | 2002 |
| Census Tract | 1200 |
Source: NPS National Register of Historic Places, as of August 1, 2026
| Historic District | Within the West Line Historic District listed 2005 · 638 contributing resources · NRIS 05001166 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
Source: Travis County records, as of July 7, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 302 TAMPA DR, VICTORIA, TX 77904-1651 |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Dec 11, 2025 | Transfer on Death Deed, Transfer |
| Sep 5, 2024 | Warranty Deed, Transfer HERITAGE TITLE LT, HERITAGE TITLE |
| Mar 30, 2022 | Intrafamily Transfer, Transfer PRESERVE TITLE COMPANY LLC |
| Mar 16, 2017 | Deed of Trust, Mortgage · Stand-Alone Second Mortgage AMPLIFY CU |
| Mar 5, 2021 | Deed of Trust, Mortgage · Conventional Mortgage SWBC MORTGAGE CORP |
| Feb 4, 2020 | Vendor's Lien, Transfer · Conventional Mortgage SWBC MORTGAGE CORP |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Sep 5, 2024 |
| Deed Sale | Sep 5, 2024 |
| Prior Sale | Feb 4, 2020 · Amount on Record |
| Deed Document Number | 202498753 |
| Prior Transfer Date | Feb 2, 2020 |
| Prior Transfer Doc | 0000018381 |
| Record Updated | Sep 20, 2026 |
| Document Type | Transfer on Death Deed |
|---|---|
| Jurisdiction | TRAVIS TX |
| Recording Date | Dec 11, 2025 |
| Property Address | 1100 CASTLE CT, AUSTIN, TX 78703-4900 |
| Document Number | 0000138660 |
| Map Reference | VOL 3 PG 119 |
| Instrument Date | Sep 15, 2025 |
| Instrument | 2025138660 |
| Transaction Type | Transfer |
| Record Updated | Apr 8, 2026 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 302 TAMPA DR, VICTORIA, TX 77904-1651 |
| Name | Verified Name |
|---|---|
| Address | 302 TAMPA DR, VICTORIA, TX 77904-1651 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | TRAVIS TX |
| Recording Date | Sep 5, 2024 |
| Property Address | 1100 CASTLE CT, AUSTIN, TX 78703-4900 |
| Document Number | 0000098753 |
| Map Reference | VOL 3 PGS 119 |
| Instrument Date | Sep 5, 2024 |
| Instrument | 2024098753 |
| Transaction Type | Transfer |
| Record Updated | Nov 4, 2025 |
| Title Company | HERITAGE TITLE LT, HERITAGE TITLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 610 HARTHAN ST, AUSTIN, TX 78703-5216 |
| Name | Verified Name |
|---|---|
| Address | 302 TAMPA DR, VICTORIA, TX 77904-1651 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | TRAVIS TX |
| Recording Date | Mar 30, 2022 |
| Property Address | 1100 CASTLE CT, AUSTIN, TX 78703-4900 |
| Document Number | 0000057609 |
| Map Reference | VOL 3 PG 119 |
| Instrument Date | Mar 25, 2022 |
| Instrument | 2022057609 |
| Transaction Type | Transfer |
| Record Updated | Mar 17, 2023 |
| Title Company | PRESERVE TITLE COMPANY LLC |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 2106 SCHULLE AVE, AUSTIN, TX 78703-2142 |
| Name | Verified Name |
|---|---|
| Address | 1606 POQUONOCK RD, AUSTIN, TX 78703-2411 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | TRAVIS TX |
| Property Address | 1100 CASTLE CT, AUSTIN, TX 78703-4900 |
| Transaction Type | Mortgage |
| Record Updated | Nov 11, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0000042255 |
|---|---|
| Date | Mar 16, 2017 |
| Instrument | 2017042255 |
| Name | AMPLIFY CU |
|---|---|
| Type | Credit Union |
| Address | AUSTIN, TX 78708 |
| Type | Stand-Alone Second Mortgage |
|---|---|
| Term | 241 Months |
| Due | Apr 1, 2037 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | TRAVIS TX |
| Property Address | 1100 CASTLE CT, AUSTIN, TX 78703-4900 |
| Transaction Type | Mortgage |
| Record Updated | Nov 11, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0000047128 |
|---|---|
| Date | Mar 5, 2021 |
| Instrument | 2021047128 |
| Name | SWBC MORTGAGE CORP |
|---|---|
| Type | Mortgage Company |
| Address | SAN ANTONIO, TX 78216 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Apr 1, 2051 |
| Document Type | Vendor's Lien |
|---|---|
| Jurisdiction | TRAVIS TX |
| Recording Date | Feb 4, 2020 |
| Property Address | 1100 CASTLE CT, AUSTIN, TX 78703-4900 |
| Document Number | 0000018381 |
| Map Reference | VOL 3 PG 119 |
| Instrument Date | Feb 2, 2020 |
| Instrument | 2020018381 |
| Transaction Type | Transfer |
| Record Updated | Nov 11, 2021 |
| Title Company | HERITAGE TITLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 1100 CASTLE CT, AUSTIN, TX 78703-4900 |
| Document Number | 0000018382 |
|---|---|
| Date | Feb 4, 2020 |
| Instrument | 2020018382 |
| Name | SWBC MORTGAGE CORP |
|---|---|
| Type | Mortgage Company |
| Special Notes | Seller Financed |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Mar 1, 2050 |
Source: Travis County assessment roll, as of March 16, 2026
| Type | Name |
|---|---|
| State | Texas |
| Municipality | Austin City |
| County | Travis County |
| Unified School District | Austin Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $30,325.00 | $1,481,815 (-12.5%) Land $759,934 Building $721,881 | $1,481,815 (-12.5%) Land $759,934 Building $721,881 |
| 2023 | $1,693,598 Land $750,000 Building $943,598 | $1,693,598 Land $750,000 Building $943,598 | |
| 2022 | $24,818.00 |
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 17, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record median of 32 individual policies |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 131 units insured incl. 99 condo units |
| Nearby Flood Claims | 92 (1981–2019) |
| Claims Outside the SFHA | 21 of 92 |
| Most Recent Claim | Jul 2019 · other causes |
| 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 | Not rated no burnable land within 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 AUSTIN WATER & WASTEWATER serves 1,115,323 people · EPA ID TX2270001 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jul 2023 |
| Lead | Under 1 ppb (2022–2024) action level 15 ppb |
| Water Quality | Turbidity resolved · Feb 2022 |
|---|---|
| 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 681 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Google Fiber Fiber | 8,000 / 8,000 |
| AT&T Fiber · DSL · Fixed Wireless in parts of the area | 5,000 / 5,000 |
| 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 | 1,000 / 75 |
| T-Mobile Fixed Wireless | 100 / 20 |
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