12405 Split Rail Pkwy, Austin, TX 78750 Property Records

Williamson County property record for 12405 Split Rail Pkwy, Austin, TX 78750

Property Summary

Property Type	Single Family Home
Details	2 ba · 1,740 sqft · built 1975
Lot Size	0.217 acres (9,452 sqft)
Owner	2 Individual Names on File
Last Sale	$397,700 (May 2019)
Tax Bill	$7,312 (2025)
Deeds & Mortgages	Apr 2023 Construction Loan Feb 2023 Transfer + 1 more
Flood Zone	Zone X (minimal risk)
APN	`R-16-5650-000R-0015`

Property Details

APN / Parcel Number

Primary APN	`R-16-5650-000R-0015`
Alternative APNs	`R075421` `130638`

Interior

Full Baths	2 Baths
Stories	1 Story
Building Area	1,740 sqft Living Area
1st Floor Area	1,740 sqft
Flooring	Carpet
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1975
Effective Year Built	Effective 1986
Exterior Material	Brick Veneer
Roof Type	Gable
Lot Area	9,452 sqft (0.217 acres)
Garage Area	525 sqft
Parking Spaces	2 Parking Spaces

Exterior Amenities

Pool Area	412 sqft
Porch	Open Porch
Porch Area	156 sqft
Patio Area	602 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central
Heating Fuel	Gas
Sewer	Connected

Location & Zoning

Account Number	R165650000R0015
Street Address	12405 SPLIT RAIL PKWY
City	AUSTIN
State	TX
Zip	78750-1146
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	VILLAGE 2 AT ANDERSON MILL, BLOCK R, LOT 15
Legal Subdivision	VILLAGE 2 AT ANDERSON MILL
Legal Block	R
Legal Lot Number	15
Jurisdiction	WILLIAMSON TX
Township / Civil Division	ROUND ROCK-GEORGETOWN
Census Block Group	2
Census Block	2003
Census Tract	20403

Owner

12405 Split Rail Pkwy is owned and occupied by two individuals who acquired it in February 2023.

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

Owner of Record	2 Individual Names on File
Mailing Address	12405 SPLIT RAIL PKWY, AUSTIN, TX 78750-1146
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Single Woman

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
Apr 12, 2023	Deed of Trust, Mortgage · Construction Mortgage FROST BANK
Feb 6, 2023	Intrafamily Transfer, Transfer
May 10, 2019	Vendor's Lien, Transfer · Conventional Mortgage GREATER TEXAS FCU

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	May 10, 2019 · Amount on File
Deed Sale	May 10, 2019 · Amount on File
Prior Sale	Jan 27, 2006 · Amount on File
Deed Document Number	201940072
Last Transfer Date	Feb 6, 2023
Transfer Doc	0000009037
Record Updated	Oct 29, 2026

April 2023: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	WILLIAMSON TX
Property Address	12405 SPLIT RAIL PKWY, AUSTIN, TX 78750-1146
Transaction Type	Mortgage
Record Updated	Apr 24, 2023

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	12405 SPLIT RAIL PKWY, AUSTIN, TX 78750-1146

Mortgage

Document Number	0000028772
Date	Apr 12, 2023
Instrument	2023028772

Lender

Name	FROST BANK
Type	Bank
Address	SAN ANTONIO, TX 78296

Agreement

Type	Construction Mortgage
Amount	Amount on Record

February 2023: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	WILLIAMSON TX
Recording Date	Feb 6, 2023
Property Address	12405 SPLIT RAIL PKWY, AUSTIN, TX 78750-1146
Document Number	0000009037
Map Reference	CAB C SL 45-47
Instrument Date	Feb 6, 2023
Instrument	2023009037
Transaction Type	Transfer
Record Updated	Feb 15, 2023

Transaction

Tax	$0.00
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name
Address	12405 SPLIT RAIL PKWY, AUSTIN, TX 78750-1146

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	12405 SPLIT RAIL PKWY, AUSTIN, TX 78750-1146

May 2019: Vendor's Lien, Transfer

Document Type	Vendor's Lien
Jurisdiction	WILLIAMSON TX
Recording Date	May 10, 2019
Property Address	12405 SPLIT RAIL PKWY, AUSTIN, TX 78750-1146
Document Number	0000040072
Map Reference	CAB C SL 45-47
Instrument Date	May 1, 2019
Instrument	2019040072
Transaction Type	Transfer
Record Updated	Dec 6, 2021

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	00000

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	12405 SPLIT RAIL PKWY, AUSTIN, TX 78750-1146

Mortgage

Document Number	0000040073
Date	May 10, 2019
Instrument	2019040073

Lender

Name	GREATER TEXAS FCU
Type	Credit Union
Special Notes	Seller Financed

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Jun 1, 2049

Tax Assessment & Valuation

The 2025 property tax bill for 12405 Split Rail Pkwy was $7,312, down 2.4% from the year before.

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

Property Jurisdictions

Type	Name
State	Texas
Municipality	Austin City
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	$7,312.00 (-2.42%)	$450,964 Land $87,500 Building $363,464	$450,964 Land $87,500 Building $363,464
2024	$7,493.00 (+3.97%)
2023	$7,207.00 (-5.26%)	$472,208 Land $92,000 Building $380,208	$472,208 Land $92,000 Building $380,208
2022	$7,607.00

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

Flood

FEMA maps place 12405 Split Rail Pkwy 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
Community Rating System	Class 5 (25% premium discount)
Nearby Flood Policies	43 units insured incl. 36 condo units
Nearby Flood Claims	8 (1979–1984)
Most Recent Claim	Oct 1984 · river or lake flooding

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 12405 Split Rail Pkwy is low, with less than 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 99.8% of the US · lower than 99.8% of Texas
Wildfire Likelihood	Under 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	CITY OF AUSTIN WATER & WASTEWATER serves 1,115,323 people · EPA ID TX2270001
Water Source	Surface water
Last State Inspection	Jul 2023
Lead	Under 1 ppb (2022–2024) action level 15 ppb

Violations Reported to EPA

Water Quality	Turbidity resolved · Feb 2022
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. 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 555 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Google Fiber Fiber	8,000 / 8,000
Spectrum Cable	1,000 / 50
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20
AT&T DSL	100 / 20

May also be available: Western Broadband.

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