1823 Wallin Loop, Round Rock, TX 78664 Property Records

Williamson County property record for 1823 Wallin Loop, Round Rock, TX 78664 · Last verified August 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bathrooms2.5 Baths
Year BuiltBuilt 1999
Square Footage1,555 sqft Living Area
Lot Size6,576 sqft (0.151 acres)
Garage400 sqft
OccupancyOwner Occupied
Last Sale$477,200 (2019)
Tax Bill$5,901.00 (2025)

Property Details

APN / Parcel Number

Primary APNR-16-4193-000J-0003
Alternative APNs
  • R390511
  • 209121

Interior

Full Baths2.5 Baths
Partial Baths1 Partial Baths
Building Area1,555 sqft Living Area
Gross Area1,735 sqft Gross Area
1st Floor750 sqft 1st Floor
2nd Floor805 sqft 2nd Floor
Stories2 Stories
Primary FlooringCarpet Flooring
Interior StructureWallboard/Drywall Interior Structure
FireplaceFireplace
Fireplaces1 Fireplaces

Exterior

Year BuiltBuilt 1999
Effective Year BuiltEffective 1999
Exterior MaterialBrick Veneer Exterior
Roof ConstructionHip Roof Construction
Lot Area6,576 sqft (0.151 acres)
Parking Spaces2 Parking Spaces
Garage Area400 sqft Garage
Patio Area180 sqft Patio
PorchOpen Porch
Porch Area50 sqft Porch

Utilities and HVAC

Cooling SystemCentral Cooling
Heating SystemCentral Heating
Heating FuelGas Heating Fuel
SewageSewage Connected
Water SourceYes (Unknown Type) Water Source

Location & Zoning

Account NumberR164193000J0003
Street Address1823 WALLIN LOOP
CityROUND ROCK
StateTX
Zip78664-4605
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionS7107 - JESTER FARMS SEC 6, BLOCK J, LOT 3
Legal SubdivisionJESTER FARMS SEC 6
Legal BlockJ
Legal Lot Number3
JurisdictionWILLIAMSON TX
Minor Civil DivisionROUND ROCK-GEORGETOWN
Census Blockgroup2
Census Block2016
Census Tract21518

Owner

Source: Williamson County records · APN R-16-4193-000J-0003

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 Record2 Individual Names on File
Mailing Address1823 WALLIN LOOP, ROUND ROCK, TX 78664-4605
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleMar 08, 2019 · Amount on Record
Deed SaleMar 08, 2019 · Amount on Record
Prior SaleMay 04, 2011 · Amount on Record
Deed Doc Number201919051
Record RefreshedSep 20, 2026

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateTexas
CountyWilliamson County
MunicipalityRound Rock City
Unified School DistrictRound 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.

YearTax BillAssessed ValueAssessed Market Value
2025$5,901.00 (+1.81%)$327,992 (-0.76%) Land $77,000 Building $250,992$327,992 (-0.76%) Land $77,000 Building $250,992
2023$5,796.00 (-22.72%)$330,489 Land $77,000 Building $253,489$330,489 Land $77,000 Building $253,489
2022$7,500.00

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