13005 Irby Pass, Austin, TX 78729 Property Records

Williamson County property record for 13005 Irby Pass, Austin, TX 78729

Property Summary

Property Type	Single Family Home
Details	2.5 ba · 1,288 sqft · built 1985
Lot Size	0.177 acres (7,690 sqft)
Owner	Individual Name on File
Last Sale	$114,000 (Aug 2020)
Tax Bill	$6,238 (2025)
Deeds & Mortgages	Nov 2020 Mortgage Aug 2020 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`R-16-4639-000K-0008`

Property Details

APN / Parcel Number

Primary APN	`R-16-4639-000K-0008`
Alternative APNs	`R086930` `139318`

Interior

Full Baths	2.5 Baths
Half Baths	1 Half Bath
Stories	2 Stories
Building Area	1,288 sqft Living Area
1st Floor Area	670 sqft
2nd Floor Area	618 sqft
Flooring	Carpet
Interior Walls	Unfinished
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1985
Effective Year Built	Effective 1985
Exterior Material	Wood
Roof Type	Gable
Lot Area	7,690 sqft (0.177 acres)
Garage Area	460 sqft
Parking Spaces	2 Parking Spaces
Porch	Open Porch
Porch Area	60 sqft
Patio Area	94 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central
Heating Fuel	Gas
Sewer	Connected

Location & Zoning

Account Number	R164639000K0008
Street Address	13005 IRBY PASS
City	AUSTIN
State	TX
Zip	78729-7328
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	MILWOOD SEC 28, BLOCK K, LOT 8
Legal Subdivision	MILWOOD SEC 28
Legal Block	K
Legal Lot Number	8
Jurisdiction	WILLIAMSON TX
Township / Civil Division	ROUND ROCK-GEORGETOWN
Census Block Group	3
Census Block	3000
Census Tract	20410

Owner

13005 Irby Pass is owned by an individual who bought it in August 2020.

Source: Williamson County records, as of September 11, 2026

Owner of Record	Individual Name on File
Mailing Address	1101 COUNTY ROAD 214, LIBERTY HILL, TX 78642-4389
Owner Type	Individual

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Date	Document
Nov 6, 2020	Deed of Trust, Mortgage · Conventional Mortgage HOME FINANCING UNLIMITED INC
Aug 3, 2020	Quit Claim Deed, Transfer JASON R ATKIN

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Aug 3, 2020 · Amount on File
Deed Sale	Aug 3, 2020 · Amount on File
Prior Sale	Mar 18, 2005 · Amount on File
Deed Document Number	202087830
Prior Transfer Date	Mar 15, 2005
Prior Transfer Doc	0000024264
Record Updated	Oct 29, 2026

November 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	WILLIAMSON TX
Property Address	13005 IRBY PASS, AUSTIN, TX 78729-7328
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	ITC

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000139057
Date	Nov 6, 2020
Instrument	2020139057

Lender

Name	HOME FINANCING UNLIMITED INC
Type	Mortgage Company
Address	AUSTIN, TX 78746

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	240 Months
Due	Nov 1, 2040

August 2020: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	WILLIAMSON TX
Recording Date	Aug 3, 2020
Property Address	13005 IRBY PASS, AUSTIN, TX 78729-7328
Document Number	0000087830
Instrument Date	Jun 3, 2020
Instrument	87830
Transaction Type	Transfer
Record Updated	Aug 12, 2020
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	13005 IRBY PASS AUSTIN TX 787297328, AUSTIN, TX 78729-7328

Mortgage

Document Number	87831
Date	Aug 3, 2020
Instrument	87831

Lender

Name	JASON R ATKIN
Address	5912 KRINAN CT, AUSTIN, TX 78754-6031
Special Notes	Seller Financed

Agreement

Amount	Amount on Record

Tax Assessment & Valuation

The 2025 property tax bill for 13005 Irby Pass was $6,238.

Source: Williamson County assessment roll, as of September 11, 2026

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	$6,238.00	$319,165 Land $83,000 Building $236,165	$319,165 Land $83,000 Building $236,165
2023	$5,991.00 (+19.65%)	$345,028 Land $84,000 Building $261,028	$345,028 Land $84,000 Building $261,028
2022	$5,007.00

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

Flood

FEMA maps place 13005 Irby Pass in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.

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
Nearest Special Flood Hazard Area	Zone AE, within 500 ft
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	1 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

Wildfire risk around 13005 Irby Pass is low, with a 0.02% annual chance of wildfire.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Low lower than 67% of the US · lower than 91% 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	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 859 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
T-Mobile Fixed Wireless	100 / 20
AT&T DSL · Fiber in parts of the area	100 / 20

May also be available: Google Fiber, Western Broadband.

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