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3536 Pauling Loop, Round Rock, TX 78665 Property Records

Williamson County property record for 3536 Pauling Loop, Round Rock, TX 78665 · Last verified October 2025

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms4 Beds
Bathrooms3 Baths
Year BuiltBuilt 2019
Square Footage1,702 sqft Living Area
Lot Size5,140 sqft (0.117 acres)
Garage420 sqft
OccupancyOwner Occupied
Tax Bill$7,240.00 (2025)

Property Details

APN / Parcel Number

Primary APNR-14-1540-010H-0009
Alternative APNs
  • R552592
  • 370677

Interior

Bedrooms4 Beds
Full Baths3 Baths
Partial Baths1 Partial Baths
Building Area1,702 sqft Living Area
1st Floor637 sqft 1st Floor
2nd Floor1,065 sqft 2nd Floor
Stories2 Stories
Primary FlooringTile Flooring
Interior StructureWallboard/Drywall Interior Structure

Exterior

Year BuiltBuilt 2018
Effective Year BuiltEffective 2019
Exterior MaterialMarblecrete Exterior
Foundation TypeMat/Raft Foundation (Slab) Foundation
Lot Area5,140 sqft (0.117 acres)
Parking Spaces2 Parking Spaces
Garage Area420 sqft Garage
PorchOpen Porch
Porch Area53 sqft Porch

Utilities and HVAC

Cooling SystemCentral Cooling
Heating SystemCentral Heating

Location & Zoning

Account NumberR552592
Street Address3536 PAULING LOOP
CityROUND ROCK
StateTX
Zip78665-2042
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionS11257 - MADSEN RANCH PH 1, BLOCK H, LOT 9, ACRES 0.118
Legal SubdivisionMADSEN RANCH PH 1
Legal Phase1
Legal BlockH
Legal Lot Number9
JurisdictionWILLIAMSON TX
Minor Civil DivisionTAYLOR
Census Blockgroup2
Census Block2007
Census Tract20818

Owner

Source: Williamson County records · APN R-14-1540-010H-0009

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 RecordIndividual Name on File
Co-ownerVerified Secondary Owner
Mailing Address3536 PAULING LOOP, ROUND ROCK, TX 78665-2042
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

DateDocument
Aug 12, 2021Vendor's Lien, Transfer
CARDINAL FINANCIAL COMPANY LP
Oct 30, 2018Vendor's Lien, Subdivision Related Transfer · Conventional Mortgage
INDEPENDENT BANK
Feb 02, 2018Loan Modification, Mortgage
PIONEER BK SSB

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleAug 12, 2021
Deed SaleAug 12, 2021
Prior SaleOct 30, 2018
Deed Doc Number2021122038
Record RefreshedJun 08, 2026

August 2021: Vendor's Lien, Transfer

Document TypeVendor's Lien
JurisdictionWILLIAMSON TX
Recording DateAug 12, 2021
Property Address3536 PAULING LOOP, ROUND ROCK, TX 78665-2042
Document Number0000122038
Map ReferenceDOC 2016093195
Instrument DateAug 04, 2021
Instrument2021122038
Transaction TypeTransfer
Record UpdatedJan 04, 2024

Transaction

Tax$0.00
Additional
  • Arms Length Transaction

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address3536 PAULING LOOP, ROUND ROCK, TX 78665-2042

Mortgage

Document Number0000122039
DateAug 12, 2021
Instrument2021122039
Lender
NameCARDINAL FINANCIAL COMPANY LP
TypeMortgage Company
Special NotesLender is also the Seller
Agreement
AmountAmount Recorded
Term361 Months
DueSep 01, 2051

Mortgage

Document Number0000122039
DateAug 12, 2021
Instrument2021122039
Lender
NameCARDINAL FINANCIAL COMPANY LP
TypeMortgage Company
AddressCHARLOTTE, NC 28273
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueSep 01, 2051

October 2018: Vendor's Lien, Subdivision Related Transfer

Document TypeVendor's Lien
JurisdictionWILLIAMSON TX
Recording DateOct 30, 2018
Property Address3536 PAULING LOOP, ROUND ROCK, TX 78665-2042
Document Number0000096411
Map ReferenceDOC2016093195
Instrument DateOct 29, 2018
Instrument2018096411
Transaction TypeSubdivision Related Transfer
Record UpdatedSep 20, 2021

Transaction

Tax$0.00
Additional
  • Arms Length Transaction

Transferred From (Grantor/Seller)

NameVerified Name
Address8601 RANCH ROAD 2222150, 8601, AUSTIN, TX 78730

Transferred To (Grantee/Buyer)

NameVerified Name
Address3536 PAULING LOOP, ROUND ROCK, TX 78665-2042

Mortgage

Document Number0000096412
DateOct 30, 2018
Instrument2018096412
Lender
NameINDEPENDENT BANK
TypeBank
Special NotesLender is also the Seller
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueNov 01, 2048

February 2018: Loan Modification, Mortgage

Document TypeLoan Modification
JurisdictionWILLIAMSON TX
Recording DateFeb 02, 2018
Property Address3536 PAULING LOOP, ROUND ROCK, TX 78665-2042
Instrument DateJan 30, 2018
Instrument9375
Transaction TypeMortgage
Record UpdatedFeb 22, 2018
Title CompanyOTHER

Transaction

Tax$0.00
Additional
  • Multiple parcels conveyed, unknown impact to APN

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCompany
Address8601 RANCH ROAD 2222 #I AUSTIN TX 787302304, I, AUSTIN, TX 78730-2304

Mortgage

Document Number0000009375
DateFeb 02, 2018
Instrument9375
Lender
NamePIONEER BK SSB
TypeFederal Savings Bank (FSB)
AddressPO BOX 300279, AUSTIN, TX 78703-0005
Agreement
AmountAmount Recorded
Term24 Months
DueFeb 01, 2020

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateTexas
CountyWilliamson County
MunicipalityRound Rock City
Unified School DistrictHutto 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$7,240.00 (-0.49%) Homeowner's exemption$376,592 (+2.59%) Land $90,000 Building $286,592$376,592 (+2.59%) Land $90,000 Building $286,592
2023$7,276.00 (-23.12%)$367,072 Land $90,000 Building $277,072$367,072 Land $90,000 Building $277,072
2022$9,464.00

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