821 Sierra Blanco Loop, Georgetown, TX 78633 Property Records

Williamson County property record for 821 Sierra Blanco Loop, Georgetown, TX 78633 · Last verified October 2025

Property Highlights

Property Type	Residential > Single Family > Home
Bathrooms	2 Baths
Year Built	Built 2016
Square Footage	1,809 sqft Living Area
Lot Size	6,534 sqft (0.15 acres)
Garage	526 sqft
Occupancy	Owner Occupied
Tax Bill	$4,378.00 (2025)

Property Details

APN / Parcel Number

Primary APN	`R-20-5313-0712-0002`
Alternative APNs	`R524794` `334063`

Interior

Full Baths	2 Baths
Building Area	1,809 sqft Living Area
1st Floor	1,809 sqft 1st Floor
Stories	1 Stories
Primary Flooring	Carpet Flooring
Interior Structure	Wallboard/Drywall Interior Structure

Exterior

Year Built	Built 2014
Effective Year Built	Effective 2016
Exterior Material	Marblecrete Exterior
Foundation Type	Mat/Raft Foundation (Slab) Foundation
Lot Area	6,534 sqft (0.15 acres)
Parking Spaces	2 Parking Spaces
Garage Area	526 sqft Garage
Porch	Open Porch
Porch Area	276 sqft Porch

Utilities and HVAC

Cooling System	Central Cooling
Heating System	Central Heating

Location & Zoning

Account Number	R524794
Street Address	821 SIERRA BLANCO LOOP
City	GEORGETOWN
State	TX
Zip	78633-5464
Property Usage	Residential Property Usage
Type	Residential > Single Family > Home
Legal Description	S10518 - HERITAGE OAKS SEC 7, BLOCK 12, LOT 2, ACRES 0.15
Legal Subdivision	HERITAGE OAKS SEC 7
Legal Block	12
Legal Lot Number	2
Jurisdiction	WILLIAMSON TX
Minor Civil Division	ROUND ROCK-GEORGETOWN
Census Blockgroup	1
Census Block	1012
Census Tract	20115

Owner

Source: Williamson County records · APN R-20-5313-0712-0002

Assessment roll updated August 1, 2025 · Last verified October 2025

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	821 SIERRA BLANCO LOOP, GEORGETOWN, TX 78633-5464
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	Jun 01, 2016
Deed Sale	Jun 01, 2016
Deed Doc Number	2016046583
Record Refreshed	Jun 08, 2026

Tax Assessment & Valuation

Source: Williamson County records · Assessment roll updated August 1, 2025 · Last verified October 2025

Property Jurisdictions

Type	Name
State	Texas
Municipality	Georgetown City
County	Williamson County
Unified School District	Georgetown 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	$4,378.00 (+2.08%) Homeowner's exemption Senior Citizen's exemption	$448,859 (+7.83%) Land $93,000 Building $355,859	$448,859 (+7.83%) Land $93,000 Building $355,859
2023	$4,289.00 (-26.91%) Homeowner's exemption Senior Citizen's exemption	$416,254 Land $88,000 Building $328,254	$416,254 Land $88,000 Building $328,254
2022	$5,868.00

Flood & Wildfire

821 Sierra Blanco Loop is in FEMA Zone X, outside the Special Flood Hazard Area, with indirect wildfire exposure (Low risk).

Flood

Source: FEMA National Flood Hazard Layer · Williamson County (48491C), updated October 5, 2026

FEMA Flood Zone	Zone X minimal flood hazard · outside the 0.2% annual chance floodplain
Special Flood Hazard Area	No

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire Risk to Homes	Low 37th percentile of exposed land nationally · 12th in Texas
Wildfire Likelihood	Low — about 1 in 2,778 per year
Exposure	Indirect within ember reach of burnable land · adjoins burnable vegetation

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