Travis County property record for 4709 Old Castle Rd, Austin, TX 78745
| Property Type | Single Family Home |
|---|---|
| Details | 1.5 ba · 1,300 sqft · built 1971 |
| Lot Size | 0.223 acres (9,710 sqft) |
| Owner | Individual Name on File |
| Last Sale | $190,000 (Mar 2017) |
| Tax Bill | $10,109 (2025) |
| Deeds & Mortgages | Sep 2022 Transfer Mar 2017 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 0414030604 |
| Primary APN | 0414030604 |
|---|---|
| Alternative APNs |
|
| Full Baths | 1.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Stories | 1 Story |
| Building Area | 1,300 sqft Living Area |
| 1st Floor Area | 1,300 sqft |
| Year Built | Built 1971 |
|---|---|
| Effective Year Built | Effective 1971 |
| Construction Type | Wood |
| Lot Area | 9,710 sqft (0.223 acres) |
| Lot Dimensions | 145 ft deep x 65 ft wide |
| Patio Area | 100 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Account Number | 320492 |
|---|---|
| Street Address | 4709 OLD CASTLE RD |
| City | AUSTIN |
| State | TX |
| Zip | 78745-2408 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 10 BLK G GREENWOOD HILLS SEC 6 |
| Legal Subdivision | GREENWOOD HILLS SEC 6 |
| Legal Block | G |
| Legal Lot Number | 10 |
| Jurisdiction | TRAVIS TX |
| Township / Civil Division | AUSTIN |
| Census Block Group | 1 |
| Census Block | 1017 |
| Census Tract | 2403 |
4709 Old Castle Rd is owned and occupied by an individual who acquired it in September 2022.
Source: Travis County records, as of March 16, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 4709 OLD CASTLE RD, AUSTIN, TX 78745-2408 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Sep 30, 2022 | Transfer on Death Deed, Transfer |
| Mar 10, 2017 | Vendor's Lien, Transfer · Conventional Mortgage INFINITY MORTGAGE HOLDINGS LLC |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Mar 10, 2017 · Amount on File |
| Deed Sale | Mar 10, 2017 · Amount on File |
| Prior Sale | Dec 19, 2008 |
| Deed Document Number | 201739444 |
| Last Transfer Date | Sep 28, 2022 |
| Transfer Doc | 0000160638 |
| Record Updated | Sep 20, 2026 |
| Document Type | Transfer on Death Deed |
|---|---|
| Jurisdiction | TRAVIS TX |
| Recording Date | Sep 30, 2022 |
| Property Address | 4709 OLD CASTLE RD, AUSTIN, TX 78745-2408 |
| Document Number | 0000160638 |
| Instrument Date | Sep 28, 2022 |
| Instrument | 2022160638 |
| Transaction Type | Transfer |
| Record Updated | Oct 18, 2022 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 110 CROSBY ST, 110, GEORGETOWN, TX 78633-4949 |
| Name | Verified Name |
|---|---|
| Address | 103 BROCK CV, HUTTO, TX 78634-5005 |
| Document Type | Vendor's Lien |
|---|---|
| Jurisdiction | TRAVIS TX |
| Recording Date | Mar 10, 2017 |
| Property Address | 4709 OLD CASTLE RD, AUSTIN, TX 78745-2408 |
| Document Number | 0000039444 |
| Map Reference | VOL46 PG58 |
| Instrument Date | Mar 3, 2017 |
| Instrument | 2017039444 |
| Transaction Type | Transfer |
| Record Updated | Nov 11, 2021 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 10804 SAN JOSE AVE, 10804, DEL VALLE, TX 78617-5992 |
| Name | Verified Name |
|---|---|
| Address | 103 BROCK CV, HUTTO, TX 78634-5005 |
| Document Number | 0000039445 |
|---|---|
| Date | Mar 10, 2017 |
| Instrument | 2017039445 |
| Name | INFINITY MORTGAGE HOLDINGS LLC |
|---|---|
| Type | Non-Lending Institution |
| Special Notes | Seller Financed |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Apr 1, 2047 |
The 2025 property tax bill for 4709 Old Castle Rd was $10,109, up 14.5% from the year before.
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 | $10,109.00 (+14.55%) | $494,000 Land $363,755 Building $130,245 | $494,000 Land $363,755 Building $130,245 |
| 2024 | $8,825.00 | ||
| 2023 | $542,485 Land $350,000 Building $192,485 | $542,485 Land $350,000 Building $192,485 | |
| 2022 | $10,402.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 4709 Old Castle Rd in Zone X, an area of minimal flood risk, though there have been 8 flood claims nearby since 2010.
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 |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 7 in force |
| Nearby Flood Claims | 8 (2010–2025) |
| Claims Outside the SFHA | 8 of 8 |
| Most Recent Claim | Jul 2025 · Severe Storms, Straight-line Winds, And 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.
Wildfire risk around 4709 Old Castle Rd is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 99.8% of the US · lower than 99.8% 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 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 343 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Google Fiber Fiber | 8,000 / 8,000 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| Starlink Satellite | 280 / 30 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
May also be available: Astound Broadband.
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