21412 Patton Ave, Lago Vista (Leander), TX 78645 Property Records

Travis County property record for 21412 Patton Ave, Lago Vista, TX 78645

Property Summary

Property Type	Single Family Home
Details	4 bd · 2 ba · 2,436 sqft · built 1997
Lot Size	0.239 acres (10,428 sqft)
Owner	2 Individual Names on Record
Last Sale	$250,000 (Apr 2011)
Tax Bill	$3,747 (2025)
Deeds & Mortgages	Mar 2026 Transfer Sep 2021 Sale
Flood Zone	Zone X (minimal risk)
APN	`0166880731`

Property Details

APN / Parcel Number

Primary APN	`0166880731`
Alternative APNs	`01668807310000` `498211`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Stories	1 Story
Building Area	2,436 sqft Living Area
Gross Area	2,996 sqft
1st Floor Area	2,113 sqft
Basement Area	323 sqft
Finished Basement	323 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1997
Effective Year Built	Effective 1997
Construction Type	Wood
Roof Type	Hip
Roof Material	Composition Shingle
Lot Area	10,428 sqft (0.239 acres)
Garage Type	Attached
Garage Area	560 sqft
Parking Spaces	2 Parking Spaces
Porch	Open Porch
Porch Area	134 sqft
Deck Area	108 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Account Number	498211
Street Address	21412 PATTON AVE
City	LAGO VISTA
State	TX
Zip	78645-6768
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT 21198 HIGHLAND LAKE ESTATES SEC 21
Legal Subdivision	HIGHLAND LAKE ESTATES SEC 21
Legal Lot Number	21198
Jurisdiction	TRAVIS TX
Township / Civil Division	NORTHWEST TRAVIS
Census Block Group	3
Census Block	3024
Census Tract	37400

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	2 Individual Names on Record
Mailing Address	21412 PATTON AVE, LAGO VISTA, TX 78645-6768
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Mar 10, 2026	Affidavit of Death of Joint Tenant, Transfer
Sep 16, 2021	Warranty Deed, Transfer TEXAS NATIONAL TITLE

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Apr 20, 2011 · Amount on Record
Deed Sale	Apr 20, 2011 · Amount on Record
Prior Sale	Dec 27, 2004 · Amount on Record
Deed Document Number	201156506
Last Transfer Date	Jul 2, 2020
Transfer Doc	0000116601
Record Updated	Sep 20, 2026

March 2026: Affidavit of Death of Joint Tenant, Transfer

Document Type	Affidavit of Death of Joint Tenant
Jurisdiction	TRAVIS TX
Recording Date	Mar 10, 2026
Property Address	21412 PATTON AVE, LAGO VISTA, TX 78645-6768
Document Number	0000025961
Map Reference	VOL 55 PG 59
Instrument Date	Mar 9, 2026
Instrument	2026025961
Transaction Type	Transfer
Record Updated	Apr 23, 2026

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	21412 PATTON AVE, LAGO VISTA, TX 78645-6768

September 2021: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	TRAVIS TX
Recording Date	Sep 16, 2021
Property Address	21412 PATTON AVE, LAGO VISTA, TX 78645-6768
Document Number	0000207580
Map Reference	VOL 55 PG 59
Instrument Date	Sep 16, 2021
Instrument	2021207580
Transaction Type	Transfer
Record Updated	Nov 11, 2021
Title Company	TEXAS NATIONAL TITLE

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	21520 MOUNT VIEW DR, 21520, LAGO VISTA, TX 78645-6533

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	21412 PATTON AVE, LAGO VISTA, TX 78645-6768

Tax Assessment & Valuation

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$3,747.00 (-20.7%) Homeowner's exemption Senior Citizen's exemption	$447,778 (-24.28%) Land $47,713 Building $400,065	$447,778 (-24.28%) Land $47,713 Building $400,065
2024	$4,725.00 (-48.65%)
2023		$591,363 Land $63,250 Building $528,113	$591,363 Land $63,250 Building $528,113
2022	$9,202.00

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 94 individual policies
Nearby Flood Policies	304 units insured incl. 210 condo units
Nearby Flood Claims	19 (1997–2026)
Most Recent Claim	Jul 2026
Claims by Event	Severe Storms And Flooding, Oct 2018 · 17 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

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	Direct burnable vegetation

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 LAGO VISTA serves 8,698 people · EPA ID TX2270092
Water Source	Surface water
Last State Inspection	Feb 2025
Lead	2 ppb (2023–2025) action level 15 ppb

Violations Reported to EPA

Water Quality	Turbidity resolved · Aug 2025
Treatment and Procedure	Lead service line inventory Oct 2024
Monitoring and Reporting	11 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 237 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Spectrum Cable	1,000 / 1,000
Nextlink Fixed Wireless	500 / 100
VGI Technology Fixed Wireless	400 / 100
Verizon Fixed Wireless	300 / 20

May also be available: AT&T.

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