5201 Sioux Ln, Austin, TX 78734 Property Records

Travis County property record for 5201 Sioux Ln, Austin, TX 78734

Property Summary

Property Type	Single Family Home
Details	3 ba · 1,884 sqft · built 1998
Lot Size	0.218 acres (9,500 sqft)
Owner	Individual on Record
Tax Bill	$7,854 (2024)
Deeds & Mortgages	Dec 2023 Mortgage Jun 2018 Transfer
Flood Zone	Zone X (minimal risk)
APN	`0158580406`

Property Details

APN / Parcel Number

Primary APN	`0158580406`
Alternative APNs	`01585804060000` `156933`

Interior

Full Baths	3 Baths
Stories	2 Stories
Building Area	1,884 sqft Living Area
1st Floor Area	942 sqft
2nd Floor Area	942 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1998
Construction Type	Wood Frame
Foundation Type	Slab (Mat/Raft)
Roof Type	Gable
Roof Material	Composition Shingle
Lot Area	9,500 sqft (0.218 acres)
Lot Dimensions	100 ft deep x 95 ft wide
Porch	Open Porch
Porch Area	108 sqft
Deck Area	160 sqft

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	HVAC

Location & Zoning

Account Number	156933
Old Parcel Number	01585804060000
Street Address	5201 SIOUX LN
City	AUSTIN
State	TX
Zip	78734-1730
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT 5 BLK 3M *FIRST RESUB TRAVIS LANDING NO 2 PHS 5
Legal Subdivision	TRAVIS LANDING NO 2 PHS 5
Legal Phase	5
Legal Block	3M
Legal Lot Number	5
Jurisdiction	TRAVIS TX
Township / Civil Division	SOUTHWEST TRAVIS
Census Block Group	2
Census Block	2010
Census Tract	31400

Owner

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

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	Individual on Record
Mailing Address	310 VICEROY DR, HOUSTON, TX 77034-1530
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Dec 1, 2023	Vendor's Lien, Transfer · Conventional Mortgage UNITED WHOLESALE MORTGAGE
Jun 5, 2018	Quit Claim Deed, Transfer ATTORNEY ONLY

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Dec 1, 2023
Deed Sale	Dec 1, 2023
Prior Sale	Jun 5, 2018
Deed Document Number	2023134904
Record Updated	Jun 8, 2026

December 2023: Vendor's Lien, Transfer

Document Type	Vendor's Lien
Jurisdiction	TRAVIS TX
Recording Date	Dec 1, 2023
Property Address	5201 SIOUX LN, AUSTIN, TX 78734-1730
Document Number	0000134904
Map Reference	VOL 53 PG 32
Instrument Date	Nov 30, 2023
Instrument	2023134904
Transaction Type	Transfer
Record Updated	Dec 25, 2023

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	5201 SIOUX LN, AUSTIN, TX 78734-1730

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	310 VICEROY DR, HOUSTON, TX 77034-1530
Investor	Possibly a Property Investor

Mortgage

Document Number	0000134905
Date	Dec 1, 2023
Instrument	2023134905

Lender

Name	UNITED WHOLESALE MORTGAGE
Type	Mortgage Company
Special Notes	Seller Financed

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Dec 1, 2053

June 2018: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	TRAVIS TX
Recording Date	Jun 5, 2018
Property Address	5201 SIOUX LN, AUSTIN, TX 78734-1730
Document Number	0000086707
Instrument Date	Jun 1, 2018
Instrument	86707
Transaction Type	Transfer
Record Updated	Jun 22, 2018
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Quitclaim

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	5201 SIOUX LN AUSTIN TX 787341730, AUSTIN, TX 78734-1730

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	Lake Travis Independent School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025		$458,294 (-12.28%) Land $201,714 Building $256,580	$458,294 (-12.28%) Land $201,714 Building $256,580
2024	$7,854.00 (+227.66%)
2023		$522,453 Land $200,000 Building $322,453	$522,453 Land $200,000 Building $322,453
2022	$2,397.00

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

Flood

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
Flood Insurance Cost	Premium on Record median of 30 policies
Nearby Flood Policies	30 in force
Nearby Flood Claims	1 (2014)
Most Recent Claim	Sep 2014 · rainfall accumulation

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

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

Wildfire Risk	Low lower than 98% of the US · lower than 98.8% 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.

Drinking Water

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

Water System	TRAVIS COUNTY WCID 17 serves 45,165 people · EPA ID TX2270027
Water Source	Surface water
Last State Inspection	Mar 2023
Lead	3 ppb (2024–2026) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
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.

Internet Providers

Source: FCC Broadband Data Collection, based on 211 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Spectrum Cable	1,000 / 1,000
Verizon Fixed Wireless	300 / 20
AT&T DSL · Fiber in parts of the area	100 / 20

Cell Coverage

5G (outdoors only) and 4G LTE

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