Hays County property record for 551 Old Stone Rd, Austin, TX 78737
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 6 ba · 4,139 sqft · built 2023 |
| Lot Size | 0.292 acres (12,763 sqft) |
| Owner | Individual Name on Record |
| Tax Bill | $26,900 (2024) |
| Deeds & Mortgages | Jan 2024 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | R185948 |
| Primary APN | R185948 |
|---|---|
| Alternative APN |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 6 Baths |
| Half Baths | 1 Half Bath |
| Building Area | 4,139 sqft Living Area |
| Year Built | Built 2023 |
|---|---|
| Exterior Material | Stone |
| Foundation Type | Slab (Mat/Raft) |
| Roof Type | Gable/Hip |
| Roof Material | Composition Shingle |
| Lot Area | 12,763 sqft (0.292 acres) |
| Garage Type | Mixed |
| Garage Area | 910 sqft |
| Porch | Porch |
| Porch Area | 272 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 551 OLD STONE RD |
|---|---|
| City | AUSTIN |
| State | TX |
| Zip | 78737-5504 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | PARTEN RANCH PH 4, BLOCK J, LOT 28, ACRES 0.293 TAX CODES:RSP,SDS,MSH |
| Legal Subdivision | PARTEN RANCH |
| Legal Phase | 4 |
| Legal Block | J |
| Legal Lot Number | 28 |
| Jurisdiction | HAYS TX |
| Township / Civil Division | DRIPPING SPRINGS-WIMBERLEY |
| Census Block Group | 5 |
| Census Block | 5009 |
| Census Tract | 10816 |
Source: Hays County records, as of October 15, 2025
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Co-owner | Co-owner on Record |
| Mailing Address | 551 OLD STONE RD, AUSTIN, TX 78737-5504 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jan 18, 2024 |
| Deed Sale | Jan 18, 2024 |
| Deed Document Number | 24001762 |
| Record Updated | Jun 8, 2026 |
| Document Type | Vendor's Lien |
|---|---|
| Jurisdiction | HAYS TX |
| Recording Date | Jan 18, 2024 |
| Property Address | 551 OLD STONE RD, AUSTIN, TX 78737-5504 |
| Document Number | 0000001762 |
| Map Reference | FILE 22033293 |
| Instrument Date | Jan 17, 2024 |
| Instrument | 24001762 |
| Transaction Type | Subdivision Related Transfer |
| Record Updated | Jan 25, 2024 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 551 OLD STONE RD, AUSTIN, TX 78737-5504 |
| Document Number | 0000001763 |
|---|---|
| Date | Jan 18, 2024 |
| Instrument | 24001763 |
| Name | US BANK TRUST CO NA |
|---|---|
| Type | Bank |
| Special Notes | Seller Financed |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Feb 1, 2054 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 6.25% |
| Adjustable | Adjustable Rate Rider |
| Type Change Date | Feb 1, 2031 |
| Change Frequency | Monthly |
| Min Rate At Change | 2.75% |
| Max Rate At Change | 11.6% |
| Index | 1-Year CMT |
| Max Rate | 11.6% |
Source: Hays County assessment roll, as of August 1, 2025
| Type | Name |
|---|---|
| State | Texas |
| County | Hays County |
| Unified School District | Dripping Springs Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $1,038,640 (+565.88%) Land $207,980 Building $830,660 | $1,038,640 (+565.88%) Land $207,980 Building $830,660 | |
| 2024 | $26,900.00 | ||
| 2023 | $155,980 Land $155,980 | $155,980 Land $155,980 |
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 21, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone A, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record median of 11 policies |
| Nearby Flood Policies | 11 in force |
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 | Moderate above 60% of the US · above 44% of Texas |
|---|---|
| Wildfire Likelihood | 0.1% 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 | WEST TRAVIS COUNTY PUBLIC UTILITY AGENCY serves 35,664 people · EPA ID TX2270235 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jul 2023 |
| Lead | 2 ppb (2026) action level 15 ppb |
| Water Quality | Turbidity resolved · Nov 2025 |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 2 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 208 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber | 5,000 / 5,000 |
| Nextlink Fixed Wireless | 500 / 100 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: Spectrum, Spry Air Fiber.
5G (outdoors only) and 4G LTE
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