3502 Mount Bonnell Rd, Austin, TX 78731 Property Records

Travis County property record for 3502 Mount Bonnell Rd, Austin, TX 78731

Property Summary

Property Type	Single Family Home
Details	3.5 ba · 2,948 sqft · built 2025
Lot Size	0.295 acres (12,850 sqft)
Owner	2 Individual Names on Record
Last Sale	$3,059,000 (Oct 2023)
Tax Bill	$48,114 (2025)
Deeds & Mortgages	Oct 2023 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`0125070115`

Property Details

APN / Parcel Number

Primary APN	`0125070115`
Alternative APNs	`01250701150000` `122298`

Interior

Full Baths	3.5 Baths
Half Baths	1 Half Bath
Stories	2 Stories
Building Area	2,948 sqft Living Area
Gross Area	3,432 sqft
1st Floor Area	2,194 sqft
2nd Floor Area	754 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 2025
Effective Year Built	Effective 1970
Construction Type	Wood
Foundation Type	Slab (Mat/Raft)
Roof Type	Gable
Roof Material	Tile
Lot Area	12,850 sqft (0.295 acres)
Lot Dimensions	118 ft deep x 110 ft wide
Garage Type	Attached
Garage Area	484 sqft
Parking Spaces	2 Parking Spaces
Pool Area	392 sqft
Deck Area	700 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Account Number	122298
Street Address	3502 MOUNT BONNELL RD
City	AUSTIN
State	TX
Zip	78731-5829
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT 9 BLK A MOUNT BONNELL TERRACE SEC 1
Legal Subdivision	MOUNT BONNELL TERRACE SEC 1
Legal Block	A
Legal Lot Number	9
Jurisdiction	TRAVIS TX
Township / Civil Division	AUSTIN
Census Block Group	1
Census Block	1021
Census Tract	102

Owner

Source: Travis County records, as of October 13, 2026

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

Owner of Record	2 Individual Names on Record
Mailing Address	3502 MOUNT BONNELL RD, AUSTIN, TX 78731-5829
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Husband and Wife

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Oct 4, 2023 · Amount on Record
Deed Sale	Oct 4, 2023 · Amount on Record
Prior Sale	Dec 26, 1996 · Amount on Record
Deed Document Number	2023113722
Prior Transfer Date	Nov 1, 2011
Prior Transfer Doc	0000181778
Record Updated	Oct 29, 2026

October 2023: Vendor's Lien, Transfer

Document Type	Vendor's Lien
Jurisdiction	TRAVIS TX
Recording Date	Oct 4, 2023
Property Address	3502 MOUNT BONNELL RD, AUSTIN, TX 78731-5829
Document Number	0000113722
Map Reference	VOL 31 PG 10
Instrument Date	Oct 3, 2023
Instrument	2023113722
Transaction Type	Transfer
Record Updated	Nov 1, 2023
Title Company	AUSTIN TITLE

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	3502 MOUNT BONNELL RD, AUSTIN, TX 78731-5829

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	3502 MOUNT BONNELL RD, AUSTIN, TX 78731-5829

Mortgage

Document Number	0000113723
Date	Oct 4, 2023
Instrument	2023113723

Lender

Name	HORIZON BANK SSB
Type	Bank
Special Notes	Seller Financed

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	25 Months
Due	Nov 5, 2025

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	$48,114.00 (-24.85%)	$2,351,085 (-17.79%) Land $2,074,023 Building $277,062	$2,351,085 (-17.79%) Land $2,074,023 Building $277,062
2024	$64,027.00 (+13.4%)
2023		$2,859,695 Land $2,750,000 Building $109,695	$2,859,695 Land $2,750,000 Building $109,695
2022	$56,460.00

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
Nearest Special Flood Hazard Area	Zone AE, within 500 ft
Flood Insurance Requirement	Not required lenders may require it
Flood Insurance Cost	Premium on Record median of 34 policies
Community Rating System	Class 5 (25% premium discount)
Nearby Flood Policies	34 in force
Nearby Flood Claims	10 (1981–2013)
Claims Outside the SFHA	6 of 10
Most Recent Claim	Oct 2013 · Severe Storms And Flooding

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 93% of the US · lower than 96% of Texas
Wildfire Likelihood	0.02% 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 76 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
T-Mobile Fixed Wireless	100 / 20
AT&T DSL · Fiber in parts of the area	100 / 20