15803 Windroot St, Austin, TX 78728 Property Records

Travis County property record for 15803 Windroot St, Austin, TX 78728 · Last verified August 2026

Property Highlights

Property Type	Residential > Single Family > Home
Bedrooms	3 Beds
Bathrooms	2.5 Baths
Year Built	Built 2020
Square Footage	1,808 sqft Living Area
Lot Size	4,630 sqft (0.106 acres)
Occupancy	Owner Occupied
Last Sale	$383,900 (2020)
Tax Bill	$5,439.00 (2025)

Property Details

APN / Parcel Number

Primary APN	`0278201629`
Alternative APNs	`02782016290000` `931242`

Interior

Bedrooms	3 Beds
Full Baths	2.5 Baths
Partial Baths	1 Partial Baths
Building Area	1,808 sqft Living Area
Gross Area	2,232 sqft Gross Area
1st Floor	692 sqft 1st Floor
2nd Floor	1,116 sqft 2nd Floor
Stories	2 Stories

Exterior

Year Built	Built 2020
Effective Year Built	Effective 2020
Roof Construction	Hip Roof Construction
Roof Material	Composition Shingle Roof
Lot Area	4,630 sqft (0.106 acres)
Parking Spaces	2 Parking Spaces
Garage Type	Attached Garage
Garage Area	424 sqft Garage
Porch	Open Porch

Utilities and HVAC

Cooling System	Central Cooling
Heating System	Central Heating

Location & Zoning

Account Number	931242
Street Address	15803 WINDROOT ST
City	AUSTIN
State	TX
Zip	78728-4804
Property Usage	Residential Property Usage
Type	Residential > Single Family > Home
Legal Description	LOT 35 BLK D PRESTON PARK SEC 2B
Legal Subdivision	PRESTON PARK SEC 2B
Legal Block	D
Legal Lot Number	35
Jurisdiction	TRAVIS TX
Minor Civil Division	AUSTIN
Census Blockgroup	2
Census Block	2012
Census Tract	45600

Owner

Source: Travis County records · APN 0278201629

Assessment roll updated March 16, 2026 · 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	2 Individual Names on File
Mailing Address	15803 WINDROOT ST, AUSTIN, TX 78728-4804
Occupancy	Owner Occupied
Owner Type	Owner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Jun 30, 2020 · Amount on Record
Deed Sale	Jun 30, 2020 · Amount on Record
Deed Doc Number	2020109622
Prior Transfer Date	Jun 26, 2020
Prior Transfer Doc	0000109622
Record Refreshed	Sep 20, 2026

June 2020: Vendor's Lien, Subdivision Related Transfer

Document Type	Vendor's Lien
Jurisdiction	TRAVIS TX
Recording Date	Jun 30, 2020
Property Address	15803 WINDROOT ST, AUSTIN, TX 78728-4804
Document Number	0000109622
Map Reference	DOC 201900154
Instrument Date	Jun 26, 2020
Instrument	2020109622
Transaction Type	Subdivision Related Transfer
Record Updated	Nov 11, 2021

Transaction

Tax	$0.00
Additional	Arms Length Transaction

Transferred From (Grantor/Seller)

Name	Verified Name
Address	9401 AMBERGLEN BLVD STE 150, 9401, AUSTIN, TX 78729-1192

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	15803 WINDROOT ST, AUSTIN, TX 78728-4804

Mortgage

Document Number	0000109623
Date	Jun 30, 2020
Instrument	2020109623

Lender

Name	SECURITY NATIONAL MORTGAGE CO
Type	Mortgage Company
Special Notes	Lender is also the Seller

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Jul 01, 2050

Tax Assessment & Valuation

Source: Travis County records · Assessment roll updated March 16, 2026 · Last verified August 2026

Property Jurisdictions

Type	Name
State	Texas
County	Travis 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	$5,439.00 (-10.69%) Homeowner's exemption	$441,987 (-15.96%) Land $75,000 Building $366,987	$441,987 (-15.96%) Land $75,000 Building $366,987
2024	$6,090.00 (+4.01%)
2023		$525,931 Land $75,000 Building $450,931	$525,931 Land $75,000 Building $450,931
2022	$5,855.00