4309 Rio Robles Dr, Austin, TX 78746 Property Records

Travis County property record for 4309 Rio Robles Dr, Austin, TX 78746

Property Summary

Property Type	Single Family Home
Details	4 ba · 4,055 sqft · built 1999
Lot Size	0.351 acres (15,294 sqft)
Owner	Individual Name on File
Tax Bill	$21,587 (2024)
Deeds & Mortgages	Oct 2020 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`0123090803`

Property Details

APN / Parcel Number

Primary APN	`0123090803`
Alternative APNs	`01230908030000` `438218`

Interior

Full Baths	4 Baths
Stories	2 Stories
Building Area	4,055 sqft Living Area
Gross Area	4,693 sqft
1st Floor Area	2,710 sqft
2nd Floor Area	1,345 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1999
Construction Type	Wood Frame
Foundation Type	Slab (Mat/Raft)
Roof Type	Hip
Roof Material	Tile
Lot Area	15,294 sqft (0.351 acres)
Garage Type	Attached
Garage Area	638 sqft
Parking Spaces	2 Parking Spaces
Pool Type	Pool with Hot Tub/Spa
Porch	Open Porch
Porch Area	47 sqft

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	HVAC

Location & Zoning

Account Number	438218
Old Parcel Number	01230908030000
Street Address	4309 RIO ROBLES DR
City	AUSTIN
State	TX
Zip	78746-1994
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT 47 BLK A WESTVIEW ON LAKE AUSTIN PHS C SEC 5
Legal Subdivision	WESTVIEW ON LAKE AUSTIN PHS C SEC 5
Legal Phase	C
Legal Block	A
Legal Lot Number	47
Jurisdiction	TRAVIS TX
Township / Civil Division	AUSTIN
Census Block Group	2
Census Block	2010
Census Tract	1913

Owner

4309 Rio Robles Dr is owned and occupied by an individual who acquired it in October 2016.

Source: Travis County records, as of November 3, 2025

Owner of Record	Individual Name on File
Co-owner	Co-owner on File
Mailing Address	4309 RIO ROBLES DR, AUSTIN, TX 78746-1994
Occupancy	Owner Occupied
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.

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Oct 3, 2016
Deed Sale	Oct 3, 2016
Prior Sale	Apr 30, 2004
Deed Document Number	2016165296
Record Updated	Jun 8, 2026

October 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	TRAVIS TX
Property Address	4309 RIO ROBLES DR, AUSTIN, TX 78746-1994
Transaction Type	Mortgage
Record Updated	Dec 16, 2021
Title Company	FIRST AMERICAN TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000196852
Date	Oct 19, 2020
Instrument	2020196852

Lender

Name	AMERICAN HERITAGE CAPITAL LP
Type	Mortgage Company
Address	DALLAS, TX 75244

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Nov 1, 2050

Tax Assessment & Valuation

Source: Travis County assessment roll, as of August 1, 2025

Property Jurisdictions

Type	Name
State	Texas
County	Travis County
Unified School District	Eanes Independent School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025		$1,874,955 Land $954,933 Building $1,537,072	$2,492,005 Land $954,933 Building $1,537,072
2024	$21,587.00
2023		$2,100,814 Land $950,000 Building $1,150,814	$2,100,814 Land $950,000 Building $1,150,814
2022	$19,470.00

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

FEMA maps place 4309 Rio Robles Dr in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.

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 File median of 23 individual policies
Community Rating System	Class 5 (25% premium discount)
Nearby Flood Policies	39 units insured incl. 16 condo units
Nearby Flood Claims	20 (1981–2015)
Claims Outside the SFHA	6 of 20
Most Recent Claim	May 2015 · Severe Storms, Tornadoes, Straight-line Winds And Flooding
Claims by Event	Severe Storms, Tornadoes, Straight-line Winds And Flooding, May 2015 · 2 claims

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

Wildfire risk around 4309 Rio Robles Dr is low, with a 0.02% annual chance of wildfire.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Low lower than 80% of the US · lower than 94% of Texas
Wildfire Likelihood	0.02% annual chance
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	LOOP 360 WSC serves 1,743 people · EPA ID TX2270242
Water Source	Surface water
Last State Inspection	Feb 2026
Lead	5 ppb (2022–2024) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	1 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.

Internet Providers

Source: FCC Broadband Data Collection, based on 202 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Spectrum Cable	1,000 / 1,000
T-Mobile Fixed Wireless	100 / 20
AT&T DSL · Fiber in parts of the area	100 / 20

May also be available: Verizon, Western Broadband.

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