1226 Greenbriar Loop, Round Rock, TX 78664 Property Records

Williamson County property record for 1226 Greenbriar Loop, Round Rock, TX 78664 · Last verified August 2026

Property Highlights

Property Type	Residential > Single Family > Home
Bathrooms	1 Baths
Year Built	Built 1995
Square Footage	828 sqft Living Area
Lot Size	5,209 sqft (0.12 acres)
Garage	280 sqft
Occupancy	Owner Occupied
Last Sale	$118,800 (2006)
Tax Bill	$1,387.00 (2024)

Property Details

APN / Parcel Number

Primary APN	`R-16-3964-000B-0088`
Alternative APNs	`R064670` `120004`

Interior

Full Baths	1 Baths
Building Area	828 sqft Living Area
1st Floor	828 sqft 1st Floor
Stories	1 Stories
Primary Flooring	Carpet Flooring
Fireplace	Fireplace
Fireplaces	1 Fireplaces

Exterior

Year Built	Built 1984
Effective Year Built	Effective 1995
Roof Construction	Gable Roof Construction
Lot Area	5,209 sqft (0.12 acres)
Parking Spaces	1 Parking Spaces
Garage Area	280 sqft Garage

Exterior Amenities

Patio Area	20 sqft Patio
Porch	Open Porch
Porch Area	140 sqft Porch
Utility Building	80 sqft Utility Building

Utilities and HVAC

Cooling System	Central Cooling
Heating System	Central Heating
Heating Fuel	Gas Heating Fuel
Sewage	Sewage Connected
Water Source	Yes (Unknown Type) Water Source

Location & Zoning

Account Number	R163964000B0088
Street Address	1226 GREENBRIAR LOOP
City	ROUND ROCK
State	TX
Zip	78664-6974
Property Usage	Residential Property Usage
Type	Residential > Single Family > Home
Legal Description	GREENSLOPES AT LAKECREEK SEC 7, BLOCK B, LOT 88
Legal Subdivision	GREENSLOPES AT LAKECREEK SEC 7
Legal Block	B
Legal Lot Number	88
Jurisdiction	WILLIAMSON TX
Minor Civil Division	ROUND ROCK-GEORGETOWN
Census Blockgroup	3
Census Block	3006
Census Tract	20704

Owner

Source: Williamson County records · APN R-16-3964-000B-0088

Assessment roll updated September 15, 2025 · 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	Individual Name on File
Mailing Address	1226 GREENBRIAR LOOP, ROUND ROCK, TX 78664-6974
Occupancy	Owner Occupied
Owner Type	Owner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	May 19, 2006 · Amount on Record
Deed Sale	May 19, 2006 · Amount on Record
Prior Sale	Jun 14, 2005 · Amount on Record
Deed Doc Number	200640576
Prior Transfer Date	Sep 06, 2005
Prior Transfer Doc	0000073725
Record Refreshed	Sep 20, 2026

Tax Assessment & Valuation

Source: Williamson County records · Assessment roll updated September 15, 2025 · Last verified August 2026

Property Jurisdictions

Type	Name
State	Texas
County	Williamson County
Municipality	Round Rock City
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	$1,387.00 Homeowner's exemption	$263,588 (+0.33%)	$264,646 (+0.74%) Land $65,000 Building $199,646
2024	$1,387.00 (+16.65%)
2023	$1,189.00 (-47.32%) Homeowner's exemption Senior Citizen's exemption	$262,715 Land $65,000 Building $197,715	$262,715 Land $65,000 Building $197,715
2022	$2,257.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Williamson County (48491C), updated October 5, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X
Flood Hazard	Minimal
500-Year Floodplain	No
Special Flood Hazard Area	No

Wildfire

Wildfire Risk	Not rated no burnable land in reach
Wildfire Likelihood	Negligible
Exposure	None beyond ember reach

Values are read at the parcel center point; lenders make the official flood determination.