13201 Darwin Ln, Austin, TX 78729 Property Records

Williamson County property record for 13201 Darwin Ln, Austin, TX 78729

Property Summary

Property Type	Single Family Home
Details	2 ba · 2,127 sqft · built 1990
Owner	2 Individual Names on File
Tax Bill	$6,831 (2025)
Deeds & Mortgages	Jun 2020 Mortgage May 2019 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`R-16-4650-000M-0012`

Property Details

APN / Parcel Number

Primary APN	`R-16-4650-000M-0012`
Alternative APNs	`R317860` `164337`

Interior

Full Baths	2 Baths
Stories	1 Story
Building Area	2,127 sqft Living Area
1st Floor Area	2,127 sqft
Flooring	Carpet
Interior Walls	Wallboard/Drywall
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1990
Effective Year Built	Effective 1991
Exterior Material	Brick Veneer
Foundation Type	Slab (Mat/Raft)
Roof Type	Hip
Garage Area	465 sqft
Parking Spaces	2 Parking Spaces
Porch	Open Porch
Porch Area	48 sqft
Patio Area	256 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Account Number	R317860
Street Address	13201 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 12
Legal Subdivision	MILWOOD
Legal Block	M
Legal Lot Number	12
Jurisdiction	WILLIAMSON TX
Township / Civil Division	ROUND ROCK-GEORGETOWN
Census Block Group	1
Census Block	1027
Census Tract	20411

Owner

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

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 File
Mailing Address	13201 DARWIN LN, AUSTIN, TX 78729-7447
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Jun 15, 2020	Deed of Trust, Mortgage · Conventional Mortgage CMG MORTGAGE INC
May 14, 2019	Warranty Deed, Transfer SUPREME LNDG

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	May 14, 2019
Deed Sale	May 14, 2019
Prior Sale	Jul 17, 2008
Deed Document Number	2019041459
Record Updated	Jun 7, 2026

June 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	WILLIAMSON TX
Property Address	13201 DARWIN LN, AUSTIN, TX 78729-7447
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	AUSTIN TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000063325
Date	Jun 15, 2020
Instrument	2020063325

Lender

Name	CMG MORTGAGE INC
Type	Mortgage Company
Address	SAN RAMON, CA 94583

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Jul 1, 2050

May 2019: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	WILLIAMSON TX
Recording Date	May 14, 2019
Property Address	13201 DARWIN LN, AUSTIN, TX 78729-7447
Document Number	0000041459
Instrument Date	May 13, 2019
Instrument	41459
Transaction Type	Transfer
Record Updated	May 30, 2019
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
Relationship	Husband and Wife
Address	13201 DARWIN LN AUSTIN TX 787297447, AUSTIN, TX 78729-7447

Mortgage

Document Number	41460
Date	May 14, 2019
Instrument	41460

Lender

Name	SUPREME LNDG
Address	DALLAS, TX 75254

Agreement

Amount	Amount Recorded
Term	360 Months
Due	May 13, 2049

Tax Assessment & Valuation

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$6,831.00 (+6.67%) Homeowner's exemption	$481,701 (+7.45%) Land $105,000 Building $376,701	$481,701 (+7.45%) Land $105,000 Building $376,701
2023	$6,404.00 (-6.15%) Homeowner's exemption	$448,320 Land $105,000 Building $343,320	$448,320 Land $105,000 Building $343,320
2022	$6,824.00

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 October 5, 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	4 in force

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	0.01% annual chance
Exposure	None beyond ember reach

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	NORTH AUSTIN MUD 1 serves 11,133 people · EPA ID TX2270226
Water Source	Purchased surface water from CITY OF AUSTIN WATER & WASTEWATER
Last State Inspection	Nov 2025
Lead	Under 1 ppb (2023–2025) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
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.

Internet Providers

Source: FCC Broadband Data Collection, based on 588 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Spectrum Cable · Fiber in parts of the area	1,000 / 1,000
Verizon Fixed Wireless	300 / 20
Electronic Corporate Pages Fixed Wireless	200 / 40
T-Mobile USA Fixed Wireless	100 / 20
AT&T Fixed Wireless · DSL · Fiber in parts of the area	100 / 20

May also be available: Google Fiber.

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