3036 Columbus Loop, Round Rock, TX 78665 Property Records

Williamson County property record for 3036 Columbus Loop, Round Rock, TX 78665 · Last verified August 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms4 Beds
Bathrooms2.5 Baths
Year BuiltBuilt 2019
Square Footage3,219 sqft Living Area
Lot Size9,665 sqft (0.221 acres)
OccupancyOwner Occupied
Last Sale$522,927 (2026)
Tax Bill$11,333.00 (2025)

Property Details

APN / Parcel Number

Primary APNR-16-4871-22AM-M015
Alternative APNs
  • R535508
  • 350191

Interior

Bedrooms4 Beds
Full Baths2.5 Baths
Partial Baths1 Partial Baths
Building Area3,219 sqft Living Area
1st Floor2,103 sqft 1st Floor
2nd Floor1,116 sqft 2nd Floor
Stories2 Stories
Primary FlooringTile Flooring
Interior StructureWallboard/Drywall Interior Structure

Exterior

Year BuiltBuilt 2019
Effective Year BuiltEffective 2019
Lot Area9,665 sqft (0.221 acres)
Parking Spaces2 Parking Spaces
Garage Area703 sqft Garage
PorchOpen Porch
Porch Area145 sqft Porch

Utilities and HVAC

Cooling SystemCentral Cooling
Heating SystemCentral Heating

Location & Zoning

Account NumberR16487122AMM015
Street Address3036 COLUMBUS LOOP
CityROUND ROCK
StateTX
Zip78665-5684
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionS10794 - PALOMA LAKE SEC 22A, BLOCK MM, LOT 15
Legal SubdivisionPALOMA LAKE SEC 22A
Legal BlockMM
Legal Lot Number15
JurisdictionWILLIAMSON TX
Minor Civil DivisionTAYLOR
Census Blockgroup3
Census Block3014
Census Tract20818

Owner

Source: Williamson County records · APN R-16-4871-22AM-M015

Assessment roll updated January 5, 2026 · 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 Address3036 COLUMBUS LOOP, ROUND ROCK, TX 78665-5684
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

DateDocument
Jul 16, 2026Deed, Transfer · Conventional Mortgage
PRODIGY INC
May 25, 2021Deed of Trust, Mortgage · Conventional Mortgage
SUSSER BANK
Nov 02, 2021Vendor's Lien, Transfer · Conventional Mortgage
LOANDEPOT.COM LLC
Aug 14, 2019Grant Deed, Subdivision Related Transfer
HIGHLAND HOMELOANS LLC

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleJul 16, 2026 · Amount on Record
Deed SaleJul 16, 2026 · Amount on Record
Prior SaleNov 02, 2021 · Amount on Record
Deed Doc Number202659820
Prior Transfer DateOct 29, 2021
Prior Transfer Doc0000167907
Record RefreshedSep 20, 2026

July 2026: Deed, Transfer

Document TypeDeed
JurisdictionWILLIAMSON TX
Recording DateJul 16, 2026
Property Address3036 COLUMBUS LOOP, ROUND ROCK, TX 78665-5684
Document Number0000059820
Instrument DateJul 16, 2026
Instrument202659820
Transaction TypeTransfer
Record UpdatedJul 30, 2026
Title CompanySTEWART TITLE

Transaction

AmountAmount Recorded
DownpaymentDownpayment on File
Loan-to-Value (LTV)LTV on Record
Tax$0.00
Amount AccuracyEstimated Sales Price
Additional
  • Arms Length Transaction

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address3036 COLUMBUS LOOP, ROUND ROCK, TX 78665-5684

Mortgage

Document Number0000059821,
DateJul 16, 2026
Instrument202659821
Lender
NamePRODIGY INC
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term360 Months
DueAug 01, 2056
Interest
Rate TypeFixed Rate
Rate6.48%
Initial TypeFixed Rate
Max Rate-1%

May 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionWILLIAMSON TX
Property Address3036 COLUMBUS LOOP, ROUND ROCK, TX 78665-5684
Transaction TypeMortgage
Record UpdatedMay 27, 2022

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0000077891
DateMay 25, 2021
Instrument2021077891
Lender
NameSUSSER BANK
TypeBank
AddressARLINGTON, TX 76015
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueJun 01, 2051

November 2021: Vendor's Lien, Transfer

Document TypeVendor's Lien
JurisdictionWILLIAMSON TX
Recording DateNov 02, 2021
Property Address3036 COLUMBUS LOOP, ROUND ROCK, TX 78665-5684
Document Number0000167907
Map ReferenceDOC 2015001605
Instrument DateOct 29, 2021
Instrument2021167907
Transaction TypeTransfer
Record UpdatedNov 15, 2021
Title CompanyINDEPENDENCE TITLE

Transaction

Tax$0.00
Additional
  • Arms Length Transaction

Transferred From (Grantor/Seller)

NameVerified Name
Address1355 COUNTY ROAD 156, 1355, GRANGER, TX 76530-5262

Transferred To (Grantee/Buyer)

NameVerified Name
Address3036 COLUMBUS LOOP, ROUND ROCK, TX 78665-5684

Mortgage

Document Number0000167908
DateNov 02, 2021
Instrument2021167908
Lender
NameLOANDEPOT.COM LLC
TypeMortgage Company
Special NotesLender is also the Seller
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term360 Months
DueNov 01, 2051
Interest
Rate TypeAdjustable Rate
Rate1.75%
Type Change DateNov 01, 2028
Change Frequency6 Months
Min Rate At Change2.75%
Max Rate At Change6.75%
IndexOther
Max Rate6.75%

August 2019: Grant Deed, Subdivision Related Transfer

Document TypeGrant Deed
JurisdictionWILLIAMSON TX
Recording DateAug 14, 2019
Property Address3036 COLUMBUS LOOP, ROUND ROCK, TX 78665-5684
Document Number0000075319
Instrument DateAug 14, 2019
Instrument75319
Transaction TypeSubdivision Related Transfer
Record UpdatedAug 26, 2019
Title CompanyNATIONWIDE TITLE CLEARING INC

Transaction

Tax$0.00
Additional
  • Arms Length Transaction

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipMarried Couple
Address3036 COLUMBUS LOOP ROUND ROCK TX 786655684, ROUND ROCK, TX 78665-5684

Mortgage

Document Number75320
DateAug 14, 2019
Instrument75320
Lender
NameHIGHLAND HOMELOANS LLC
AddressSAN ANTONIO, TX 78257
Agreement
AmountAmount Recorded
Term360 Months
DueAug 13, 2049

Tax Assessment & Valuation

Source: Williamson County records · Assessment roll updated January 5, 2026 · Last verified August 2026

Property Jurisdictions

TypeName
StateTexas
CountyWilliamson County
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$11,333.00 (+8.06%) Homeowner's exemption$652,403 (+7.62%) Land $110,000 Building $542,403$652,403 (+7.62%) Land $110,000 Building $542,403
2024$10,488.00 (-6.19%)
2023$11,180.00 (-29.73%) Homeowner's exemption$606,213 Land $110,000 Building $496,213$606,213 Land $110,000 Building $496,213
2022$15,910.00

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