12911 Muldoon Dr, Austin, TX 78729 Property Records

Williamson County property record for 12911 Muldoon Dr, Austin, TX 78729

Property Summary

Property Type	Single Family Home
Details	2.5 ba · 1,857 sqft · built 1986
Lot Size	0.141 acres (6,150 sqft)
Owner	Individual Name on File
Last Sale	$339,000 (Jun 2017)
Tax Bill	$6,251 (2025)
Deeds & Mortgages	Jan 2021 Mortgage Jun 2017 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`R-16-4637-000B-0010`

Property Details

APN / Parcel Number

Primary APN	`R-16-4637-000B-0010`
Alternative APNs	`R091580` `142769`

Interior

Full Baths	2.5 Baths
Half Baths	1 Half Bath
Stories	1 Story
Building Area	1,857 sqft Living Area
1st Floor Area	1,857 sqft
Flooring	Carpet
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1986
Effective Year Built	Effective 1994
Exterior Material	Wood
Roof Type	Gable
Lot Area	6,150 sqft (0.141 acres)
Garage Area	456 sqft
Parking Spaces	2 Parking Spaces
Porch	Open Porch
Porch Area	40 sqft
Patio Area	80 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central
Heating Fuel	Gas
Sewer	Connected

Location & Zoning

Account Number	R164637000B0010
Street Address	12911 MULDOON DR
City	AUSTIN
State	TX
Zip	78729-7759
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	MILWOOD SEC 27A, BLOCK B, LOT 10
Legal Subdivision	MILWOOD SEC 27A
Legal Block	B
Legal Lot Number	10
Jurisdiction	WILLIAMSON TX
Township / Civil Division	ROUND ROCK-GEORGETOWN
Census Block Group	2
Census Block	2010
Census Tract	20411

Owner

12911 Muldoon Dr is owned and occupied by an individual who bought it in June 2017.

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

Owner of Record	Individual Name on File
Mailing Address	12911 MULDOON DR, AUSTIN, TX 78729-7759
Occupancy	Owner Occupied
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
Jan 5, 2021	Deed of Trust, Mortgage · Conventional Mortgage JPMORGAN CHASE BANK NA
Jun 26, 2017	Vendor's Lien, Transfer · Conventional Mortgage BENCHMARK MORTGAGE

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jun 26, 2017 · Amount on File
Deed Sale	Jun 26, 2017 · Amount on File
Prior Sale	Aug 17, 2015 · Amount on File
Deed Document Number	201758087
Prior Transfer Date	Aug 11, 2015
Prior Transfer Doc	0000071955
Record Updated	Oct 29, 2026

January 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	WILLIAMSON TX
Property Address	12911 MULDOON DR, AUSTIN, TX 78729-7759
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	SERVICELINK

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000002027
Date	Jan 5, 2021
Instrument	2021002027

Lender

Name	JPMORGAN CHASE BANK NA
Type	Bank
Address	COLUMBUS, OH 43240

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	180 Months
Due	Jan 1, 2036

June 2017: Vendor's Lien, Transfer

Document Type	Vendor's Lien
Jurisdiction	WILLIAMSON TX
Recording Date	Jun 26, 2017
Property Address	12911 MULDOON DR, AUSTIN, TX 78729-7759
Document Number	0000058087
Map Reference	VOL1158 PG243
Instrument Date	Jun 26, 2017
Instrument	2017058087
Transaction Type	Transfer
Record Updated	Dec 6, 2021
Title Company	ATTORNEY

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	10304 CARACARA DR, AUSTIN, TX 78750-1605

Mortgage

Document Number	0000058088
Date	Jun 26, 2017
Instrument	2017058088

Lender

Name	BENCHMARK MORTGAGE
Type	Mortgage Company
Special Notes	Seller Financed

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Jul 1, 2047

Tax Assessment & Valuation

The 2025 property tax bill for 12911 Muldoon Dr was $6,251 with a homeowner's exemption, down 5.6% from the year before.

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	$6,251.00 (-5.63%) Homeowner's exemption	$425,234 Land $92,500 Building $332,734	$425,234 Land $92,500 Building $332,734
2024	$6,624.00 (+8.2%)
2023	$6,122.00 (-6.46%) Homeowner's exemption	$417,241 Land $105,000 Building $312,241	$417,241 Land $105,000 Building $312,241
2022	$6,545.00

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

Flood

FEMA maps place 12911 Muldoon Dr in Zone X, an area of minimal flood risk.

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	6 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 12911 Muldoon Dr is low, with a 0.01% annual chance of 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

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.

Nearby Properties on Muldoon Dr

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

By searching, you agree to: Terms • Privacy • Disclosures