1728 West Ave, Austin, TX 78701 Property Records

Travis County property record for 1728 West Ave, Austin, TX 78701

Property Summary

Property Type	Duplex
Details	3 ba · 2,022 sqft · built 1984
Lot Size	0.19 acres (8,270 sqft)
Owner	Individual Name on Record
Last Sale	$744,800 (Dec 2021)
Tax Bill	$17,336 (2025)
Deeds & Mortgages	Dec 2021 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`0111030201`

Property Details

APN / Parcel Number

Primary APN	`0111030201`
Alternative APNs	`01110302010000` `110035`

Interior

Full Baths	3 Baths
Units	2 Units
Stories	2 Stories
Building Area	2,022 sqft Living Area
Gross Area	2,596 sqft
1st Floor Area	992 sqft
2nd Floor Area	1,030 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1984
Effective Year Built	Effective 1984
Architectural Style	Duplex Single
Construction Type	Wood
Roof Type	Gable
Roof Material	Composition Shingle
Lot Area	8,270 sqft (0.19 acres)
Lot Dimensions	104 ft deep x 80 ft wide
Garage Type	Attached
Garage Area	574 sqft
Parking Spaces	2 Parking Spaces
Porch	Open Porch
Porch Area	56 sqft
Patio Area	160 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Account Number	110035
Street Address	1728 W 11TH ST
City	AUSTIN
State	TX
Zip	78703-3913
Property Category	Residential
Property Type	Residential > Multi-Unit > Duplex
Legal Description	0.1899 AC OF LOT 10 BLK 14 MAAS ADDN
Legal Subdivision	MAAS ADDN
Legal Block	14
Legal Lot Number	10
Jurisdiction	TRAVIS TX
Township / Civil Division	AUSTIN
Census Block Group	3
Census Block	3003
Census Tract	1200

Historic Designation

Source: NPS National Register of Historic Places, as of August 1, 2026

Historic District	Within the Clarksville Historic District listed 1976 · 96 contributing resources · NRIS 76002070

Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.

Owner

Source: Travis County records, as of March 16, 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
Mailing Address	1728 W 11TH ST, AUSTIN, TX 78703-3913
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Dec 22, 2021 · Amount on Record
Deed Sale	Dec 22, 2021 · Amount on Record
Deed Document Number	2021278855
Record Updated	Oct 29, 2026

December 2021: Vendor's Lien, Transfer

Document Type	Vendor's Lien
Jurisdiction	TRAVIS TX
Recording Date	Dec 22, 2021
Property Address	1728 WEST AVE, AUSTIN, TX 78701-1037
Document Number	0000278855
Map Reference	DOC 2002170598
Instrument Date	Dec 22, 2021
Instrument	2021278855
Transaction Type	Transfer
Record Updated	Nov 4, 2025

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1728 W 11TH ST, AUSTIN, TX 78703-3913

Mortgage

Document Number	0000278856
Date	Dec 22, 2021
Instrument	2021278856

Lender

Name	CORNERSTONE HOME LENDING INC
Type	Mortgage Company
Special Notes	Seller Financed

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Jan 1, 2052

Tax Assessment & Valuation

Source: Travis County assessment roll, as of March 16, 2026

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$17,336.00 (+11.46%) Homeowner's exemption	$1,011,560 (-5.47%)	$1,257,987 (+17.56%) Land $848,813 Building $409,174
2024	$15,554.00 (+17.25%)
2023		$1,070,100 Land $825,000 Building $245,100	$1,070,100 Land $825,000 Building $245,100
2022	$13,266.00

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
Community Rating System	Class 5 (25% premium discount)
Nearby Flood Policies	6 in force
Nearby Flood Claims	3 (2012–2022)
Claims Outside the SFHA	3 of 3
Most Recent Claim	Feb 2022 · 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 99.1% of the US · lower than 99.3% 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 538 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Google Fiber Fiber	8,000 / 8,000
AT&T Fiber · Fixed Wireless · DSL in parts of the area	5,000 / 5,000
Astound Broadband Fiber · Cable in parts of the area	1,500 / 1,500
Spectrum Cable	1,000 / 1,000
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20