13213 Darwin Ln, Austin, TX 78729 Property Records

Williamson County property record for 13213 Darwin Ln, Austin, TX 78729 · Last verified August 2026

Property Summary

Property Type	Single Family Home
Details	2.5 ba · 3,922 sqft · built 1991
Lot Size	0.167 acres (7,291 sqft)
Owner	Company Name on File
Tax Bill	$11,736 (2025)
Deeds & Mortgages	Apr 2022 Sale Jul 2020 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`R-16-4650-000M-0018`

Property Details

APN / Parcel Number

Primary APN	`R-16-4650-000M-0018`
Alternative APNs	`R317871` `164348`

Interior

Full Baths	2.5 Baths
Half Baths	1 Half Bath
Stories	2 Stories
Building Area	3,922 sqft Living Area
Gross Area	4,043 sqft
1st Floor Area	1,993 sqft
2nd Floor Area	1,929 sqft
Flooring	Carpet
Interior Walls	Wallboard/Drywall
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1991
Effective Year Built	Effective 2010
Exterior Material	Combination
Roof Type	Hip
Lot Area	7,291 sqft (0.167 acres)
Garage Area	560 sqft
Parking Spaces	2 Parking Spaces
Porch	Screened Porch
Porch Area	142 sqft
Patio Area	86 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central
Heating Fuel	Gas
Sewer	Connected

Location & Zoning

Account Number	R164650000M0018
Street Address	13213 DARWIN LN
City	AUSTIN
State	TX
Zip	78729-7447
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	MILWOOD SEC 31A, BLOCK M, LOT 18
Legal Subdivision	MILWOOD SEC 31A
Legal Block	M
Legal Lot Number	18
Jurisdiction	WILLIAMSON TX
Township / Civil Division	ROUND ROCK-GEORGETOWN
Census Block Group	1
Census Block	1027
Census Tract	20411

Owner

Source: Williamson County records · APN R-16-4650-000M-0018

Assessment roll updated September 15, 2025 · Last verified August 2026

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

Owner of Record	Company Name on File
Mailing Address	101 OMEARA CIR, LAREDO, TX 78045-8172
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Apr 22, 2022	Warranty Deed, Transfer
Jul 30, 2020	Warranty Deed, Transfer AMERICAN FINANCING

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Apr 22, 2022
Deed Sale	Apr 22, 2022
Prior Sale	Jul 30, 2020 · Amount on Record
Deed Document Number	202250478
Prior Transfer Date	Jul 28, 2020
Prior Transfer Doc	0000086006
Record Updated	Sep 20, 2026

April 2022: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	WILLIAMSON TX
Recording Date	Apr 22, 2022
Property Address	13213 DARWIN LN, AUSTIN, TX 78729-7447
Document Number	0000050478
Map Reference	VOL 1757 PG 995
Instrument Date	Apr 22, 2022
Instrument	2022050478
Transaction Type	Transfer
Record Updated	Jun 07, 2023

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	101 OMEARA CIR, LAREDO, TX 78045-8172

July 2020: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	WILLIAMSON TX
Recording Date	Jul 30, 2020
Property Address	13213 DARWIN LN, AUSTIN, TX 78729-7447
Document Number	0000086006
Instrument Date	Jul 28, 2020
Instrument	86006
Transaction Type	Transfer
Record Updated	Aug 11, 2020
Title Company	TEXAS NATIONAL TITLE

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	13213 DARWIN LN AUSTIN TX 787297447, AUSTIN, TX 78729-7447

Mortgage

Document Number	86007
Date	Jul 30, 2020
Instrument	86007

Lender

Name	AMERICAN FINANCING
Type	Funding / Finance Company
Address	AURORA, CO 80014

Agreement

Amount	Amount Recorded
Term	360 Months
Due	Jul 29, 2050

Tax Assessment & Valuation

Source: Williamson County records · Assessment roll updated September 15, 2025 · Last verified August 2026

Property Jurisdictions

Type	Name
State	Texas
County	Williamson County
Unified School District	Round Rock Independent School District (PK - 12)

Tax Bill & Assessment History

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

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$11,736.00	$709,213 (+17.87%) Land $105,000 Building $604,213	$709,213 (+17.87%) Land $105,000 Building $604,213
2024	$11,736.00 (+12.32%)
2023	$10,449.00 (-28.5%)	$601,696 Land $105,000 Building $496,696	$601,696 Land $105,000 Building $496,696
2022	$14,613.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Williamson County (48491C), updated October 5, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 484910204111, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X
Special Flood Hazard Area	No
Flood Hazard	Minimal
500-Year Floodplain	No
Community Rating System	Class 5 (25% premium discount)
Nearby Flood Policies	4 in force

Wildfire

Wildfire Risk	Not rated no burnable land in reach
Wildfire Likelihood	Negligible
Exposure	None beyond ember reach

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.

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 588 locations within about half a mile of this property

Provider	Technology	Download / Upload (Mbps)
Spectrum	Cable	1,000 / 1,000
Verizon	Fixed Wireless	300 / 20
Electronic Corporate Pages	Fixed Wireless (unlicensed)	200 / 40
T-Mobile USA	Fixed Wireless	100 / 20
AT&T	Fixed Wireless	100 / 20
AT&T	DSL	100 / 20

May also be available at this address: Google Fiber, AT&T, Spectrum. Availability varies by address; speeds are provider-advertised maximums, not measured.

Mobile Coverage

5G and 4G LTE

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