400 E Main St, Round Rock, TX 78664 Property Records

Williamson County property record for 400 E Main St, Round Rock, TX 78664 · Last verified August 2026

Property Highlights

Property TypeCommercial > Retail
Bathrooms1 Baths
Year BuiltBuilt 2014
Square Footage1,816 sqft Gross Area
Lot Size9,888 sqft (0.227 acres)
Garage288 sqft
Last Sale$685,300 (2021)
Tax Bill$11,529.00 (2024)

Property Details

APN / Parcel Number

Primary APNR-16-5120-0019-0006
Alternative APNs
  • R071406
  • 126672

Interior

Full Baths1 Baths
Building Area1,816 sqft Gross Area
1st Floor1,704 sqft 1st Floor
Stories1 Stories
FireplaceFireplace
Fireplaces1 Fireplaces

Exterior

Year BuiltBuilt 1930
Effective Year BuiltEffective 2014
Exterior MaterialWood Exterior
Roof ConstructionGable Roof Construction
Lot Area9,888 sqft (0.227 acres)
Garage Area288 sqft Garage
Patio Area192 sqft Patio
Porch Area160 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 NumberR16512000190006
Street Address400 E MAIN ST
CityROUND ROCK
StateTX
Zip78664-5350
Property UsageCommercial Property Usage
TypeCommercial > Retail
Legal DescriptionS4493 - ROUND ROCK CITY OF, BLOCK 19, LOT 6, 5 W 35 OF, ACRES 0.227
Legal SubdivisionROUND ROCK CITY OF
Legal Block19
Legal Lot Number6,5
JurisdictionWILLIAMSON TX
Minor Civil DivisionROUND ROCK-GEORGETOWN
Census Blockgroup1
Census Block1032
Census Tract20701

Owner

Source: Williamson County records · APN R-16-5120-0019-0006

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 Company Names on File
Mailing Address400 E MAIN ST, ROUND ROCK, TX 78664-5350
Owner TypeOwner is a Company
VestingTrustor/Debtor (Borrower in Default/Foreclosure On Trustee's Deed)

Deeds, Mortgages & Sale History

DateDocument
Sep 08, 2022Intrafamily Transfer, Transfer · Seller Take-Back
FREDDY F DUARTE ETAL
Sep 08, 2021Vendor's Lien, Transfer · Conventional Mortgage
PRODIGY FINANCIAL SERVICES INC

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleSep 08, 2021 · Amount on Record
Deed SaleSep 08, 2021 · Amount on Record
Prior SaleApr 28, 2005 · Amount on Record
Deed Doc Number2021136401
Last Transfer DateSep 07, 2022
Transfer Doc0000105542
Record RefreshedSep 20, 2026

September 2022: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionWILLIAMSON TX
Recording DateSep 08, 2022
Property Address400 E MAIN ST, ROUND ROCK, TX 78664-5350
Document Number0000105542
Map ReferenceDOC 2021136401
Instrument DateSep 07, 2022
Instrument2022105542
Transaction TypeTransfer
Record UpdatedOct 26, 2023

Transaction

Tax$0.00
Additional
  • Interfamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name
Address400 E MAIN ST, ROUND ROCK, TX 78664-5350

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipFamily Trust
Address400 E MAIN ST, ROUND ROCK, TX 78664-5350

Mortgage

Document Number0000105541
DateSep 08, 2022
Instrument2022105541
Lender
NameFREDDY F DUARTE ETAL
TypeSeller
Agreement
TypeSeller Take-Back
AmountAmount Recorded

September 2021: Vendor's Lien, Transfer

Document TypeVendor's Lien
JurisdictionWILLIAMSON TX
Recording DateSep 08, 2021
Property Address400 E MAIN ST, ROUND ROCK, TX 78664-5350
Document Number0000136401
Map ReferenceCAB A SL 190
Instrument DateSep 02, 2021
Instrument2021136401
Transaction TypeTransfer
Record UpdatedOct 26, 2023
Title CompanyNOT AVAILABLE, GEORGETOWN TITLE CO INC

Transaction

Tax$0.00
Additional
  • Arms Length Transaction

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address400 E MAIN ST, ROUND ROCK, TX 78664-5350

Mortgage

Document Number0000136402
DateSep 08, 2021
Instrument2021136402
Lender
NamePRODIGY FINANCIAL SERVICES INC
TypeMortgage Company
Special NotesLender is also the Seller
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueOct 01, 2051

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$11,529.00$807,197 (-1.27%) Land $166,120 Building $641,077$807,197 (-1.27%) Land $166,120 Building $641,077
2024$11,529.00 (-19.6%)
2023$14,340.00 (+40.31%)$817,561 Land $166,120 Building $651,441$817,561 Land $166,120 Building $651,441
2022$10,220.00

Flood & Wildfire

400 E Main St is in FEMA Zone X, outside the Special Flood Hazard Area, with no wildfire exposure.

Flood

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

FEMA Flood ZoneZone X
minimal flood hazard · outside the 0.2% annual chance floodplain
Special Flood Hazard AreaNo

Wildfire

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

Wildfire Risk to HomesNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach of burnable land

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

Nearby Properties on E Main St

Nearby Streets

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