11600 Rustic Rock Dr, Austin, TX 78750 Property Records

Travis County property record for 11600 Rustic Rock Dr, Austin, TX 78750

Property Summary

Property Type	Duplex
Details	4 ba · 1,870 sqft · built 1985
Lot Size	0.219 acres (9,583 sqft)
Owner	Individual Name on Record
Tax Bill	$9,269 (2024)
Deeds & Mortgages	Nov 2025 Mortgage Nov 2025 Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`0168091022`

Property Details

APN / Parcel Number

Primary APN	`0168091022`
Alternative APNs	`01680910220000` `171815`

Interior

Full Baths	4 Baths
Stories	1 Story
Building Area	1,870 sqft Total Area
1st Floor Area	1,870 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1985
Construction Type	Wood Frame
Lot Area	9,583 sqft (0.219 acres)
Lot Dimensions	128 ft deep x 75 ft wide
Garage Type	Attached
Garage Area	528 sqft
Parking Spaces	2 Parking Spaces
Patio Area	176 sqft

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	HVAC

Location & Zoning

Account Number	171815
Old Parcel Number	01680910220000
Street Address	11600 RUSTIC ROCK DR
City	AUSTIN
State	TX
Zip	78750-3510
Property Category	Residential
Property Type	Residential > Multi-Unit > Duplex
Legal Description	LOT 22 BLK A TANGLEWOOD ESTATES
Legal Subdivision	TANGLEWOOD ESTATES
Legal Block	A
Legal Lot Number	22
Jurisdiction	TRAVIS TX
Township / Civil Division	NORTHWEST TRAVIS
Census Block Group	1
Census Block	1003
Census Tract	33800

Owner

Source: Travis County records, as of March 6, 2026

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	11600 RUSTIC ROCK DR, AUSTIN, TX 78750-3510
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Nov 4, 2025	Intrafamily Transfer, Transfer · Conventional Mortgage SOFI BANK NA
Nov 4, 2025	Vendor's Lien, Transfer SOFI BANK NATIONAL ASSOCIATION A
Feb 11, 2021	Quit Claim Deed, Transfer Quitclaim

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Nov 4, 2025
Deed Sale	Nov 4, 2025
Prior Sale	Nov 4, 2025
Deed Document Number	2025123097
Record Updated	Jun 8, 2026

November 2025: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	TRAVIS TX
Recording Date	Nov 4, 2025
Property Address	11600 RUSTIC ROCK DR, AUSTIN, TX 78750-3510
Document Number	0000123096
Map Reference	VOL 84 PG 60D
Instrument Date	Nov 1, 2025
Instrument	2025123096
Transaction Type	Transfer
Record Updated	Mar 9, 2026
Title Company	MULTIPLE

Transaction

Tax	$0.00
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	5066 ARGONNE CT, SAN DIEGO, CA 92117-1003

Mortgage

Document Number	0000123098
Date	Nov 4, 2025
Instrument	2025123098

Lender

Name	SOFI BANK NA
Type	Bank
Address	2750 E COTTONWOOD PKWY STE 300, COTTONWOOD HEIGHTS, UT 84121

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Dec 1, 2055

November 2025: Vendor's Lien, Transfer

Document Type	Vendor's Lien
Jurisdiction	TRAVIS TX
Recording Date	Nov 4, 2025
Property Address	11600 RUSTIC ROCK DR, AUSTIN, TX 78750-3510
Document Number	0000123097
Map Reference	VOL 84 PG 60D
Instrument Date	Nov 1, 2025
Instrument	2025123097
Transaction Type	Transfer
Record Updated	Mar 9, 2026
Title Company	MULTIPLE

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	11600 RUSTIC ROCK DR, AUSTIN, TX 78750-3510

Mortgage

Date	Nov 4, 2025

Lender

Name	SOFI BANK NATIONAL ASSOCIATION A
Special Notes	Seller Financed

Agreement

Amount	Amount Recorded

February 2021: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	TRAVIS TX
Recording Date	Feb 11, 2021
Property Address	11600 RUSTIC ROCK DR, AUSTIN, TX 78750-3510
Document Number	0000031397
Instrument Date	Feb 4, 2021
Instrument	2021031397
Transaction Type	Transfer
Record Updated	Mar 9, 2026

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer Partial Interest

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Living Trust
Address	5066 ARGONNE CT, SAN DIEGO, CA 92117-1003

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	Texas
Municipality	Austin City
County	Travis County
Unified School District	Round Rock Independent School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025		$421,504 (-25.22%) Land $400,000 Building $21,504	$421,504 (-25.22%) Land $400,000 Building $21,504
2024	$9,269.00 (-18.78%)
2023		$563,659 Land $400,000 Building $163,659	$563,659 Land $400,000 Building $163,659
2022	$11,412.00

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

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

Values are read at the parcel center point; 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	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

Violations Reported to EPA

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.

Internet Providers

Source: FCC Broadband Data Collection, based on 270 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
Western Broadband Fixed Wireless	200 / 40
AT&T Fixed Wireless · DSL	100 / 20

May also be available: T-Mobile.

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