1863 Wallin Loop, Round Rock, TX 78664 Property Records

Williamson County property record for 1863 Wallin Loop, Round Rock, TX 78664 · Last verified July 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bathrooms2.5 Baths
Year BuiltBuilt 1999
Square Footage1,566 sqft Living Area
Lot Size6,757 sqft (0.155 acres)
Garage400 sqft
OccupancyOwner Occupied
Last Sale$126,200 (2009)
Tax Bill$4,573.00 (2024)

Property Details

APN / Parcel Number

Primary APNR-16-4199-000K-0025
Alternative APNs
  • R379350
  • 200983

Interior

Full Baths2.5 Baths
Partial Baths1 Partial Baths
Building Area1,566 sqft Living Area
1st Floor750 sqft 1st Floor
2nd Floor816 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 MaterialStone Exterior
Roof ConstructionHip Roof Construction
Lot Area6,757 sqft (0.155 acres)
Parking Spaces2 Parking Spaces
Garage Area400 sqft Garage
PorchOpen Porch
Porch Area150 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 NumberR164199000K0025
Street Address1863 WALLIN LOOP
CityROUND ROCK
StateTX
Zip78664-4598
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionS6861 - JESTER FARMS SEC 4, BLOCK K, LOT 25
Legal SubdivisionJESTER FARMS SEC 4
Legal BlockK
Legal Lot Number25
JurisdictionWILLIAMSON TX
Minor Civil DivisionROUND ROCK-GEORGETOWN
Census Blockgroup2
Census Block2008
Census Tract21518

Owner

Source: Williamson County records · APN R-16-4199-000K-0025

Assessment roll updated September 15, 2025 · Last verified July 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of RecordIndividual Name on File
Mailing Address1863 WALLIN LOOP, ROUND ROCK, TX 78664-4598
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last SaleJun 30, 2009 · Amount on Record
Deed SaleJun 30, 2009 · Amount on Record
Prior SaleMar 21, 2005 · Amount on Record
Deed Doc Number200946745
Prior Transfer DateJun 29, 2009
Prior Transfer Doc0000046745
Record RefreshedSep 20, 2026

Tax Assessment & Valuation

Source: Williamson County records · Assessment roll updated September 15, 2025 · Last verified July 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$4,573.00 Homeowner's exemption$330,164 (-0.71%) Land $77,000 Building $253,164$330,164 (-0.71%) Land $77,000 Building $253,164
2024$4,573.00 (+13.59%)
2023$4,026.00 (-9.28%) Homeowner's exemption$332,533 Land $77,000 Building $255,533$332,533 Land $77,000 Building $255,533
2022$4,438.00

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