2821 Cool River Loop, Round Rock, TX 78665 Property Records

Williamson County property record for 2821 Cool River Loop, Round Rock, TX 78665 · Last verified July 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bathrooms3 Baths
Year BuiltBuilt 2002
Square Footage3,410 sqft Living Area
Lot Size12,155 sqft (0.279 acres)
Garage716 sqft
OccupancyOwner Occupied
Last Sale$689,339 (2026)
Tax Bill$11,835.00 (2025)

Property Details

APN / Parcel Number

Primary APNR-16-4424-000B-0003
Alternative APNs
  • R417981
  • 229729

Interior

Full Baths3 Baths
Building Area3,410 sqft Living Area
1st Floor2,810 sqft 1st Floor
2nd Floor600 sqft 2nd Floor
Stories2 Stories
Primary FlooringCarpet Flooring
Interior StructureWallboard/Drywall Interior Structure
FireplaceFireplace
Fireplaces1 Fireplaces

Exterior

Year BuiltBuilt 2002
Effective Year BuiltEffective 2002
Exterior MaterialBrick Veneer Exterior
Roof ConstructionHip Roof Construction
Lot Area12,155 sqft (0.279 acres)
Parking Spaces2 Parking Spaces
Garage Area716 sqft Garage

Exterior Amenities

Pool Area508 sqft Pool
Patio Area376 sqft Patio
PorchOpen Porch
Porch Area146 sqft Porch

Utilities and HVAC

Cooling SystemCentral Cooling
Heating SystemCentral Heating
Water SourceYes (Unknown Type) Water Source

Location & Zoning

Account NumberR164424000B0003
Street Address2821 COOL RIVER LOOP
CityROUND ROCK
StateTX
Zip78665-5634
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionS7873 - LAKE FOREST 2 VILLAGE 1, BLOCK B, LOT 3
Legal SubdivisionLAKE FOREST 2 VILLAGE 1
Legal BlockB
Legal Lot Number3
JurisdictionWILLIAMSON TX
Minor Civil DivisionROUND ROCK-GEORGETOWN
Census Blockgroup2
Census Block2009
Census Tract20706

Owner

Source: Williamson County records · APN R-16-4424-000B-0003

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 Record2 Individual Names on File
Mailing Address2821 COOL RIVER LOOP, ROUND ROCK, TX 78665-5634
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

DateDocument
Jul 07, 2026Deed, Transfer · Conventional Mortgage
ARK-LA-TEX FINANCIAL SERVICES LLC
Dec 01, 2020Deed of Trust, Mortgage · Conventional Mortgage
FIRSTBANK
Aug 26, 2019Vendor's Lien, Transfer · Conventional Mortgage
CMG MORTGAGE INC

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleJul 07, 2026 · Amount on Record
Deed SaleJul 07, 2026 · Amount on Record
Prior SaleAug 26, 2019 · Amount on Record
Deed Doc Number202656732
Record RefreshedSep 20, 2026

July 2026: Deed, Transfer

Document TypeDeed
JurisdictionWILLIAMSON TX
Recording DateJul 07, 2026
Property Address2821 COOL RIVER LOOP, ROUND ROCK, TX 78665-5634
Document Number0000056732
Instrument DateJul 07, 2026
Instrument202656732
Transaction TypeTransfer
Record UpdatedJul 20, 2026
Title CompanyTEXAS NATIONAL 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

Mortgage

Document Number0000056733,
DateJul 07, 2026
Instrument202656733
Lender
NameARK-LA-TEX FINANCIAL SERVICES LLC
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term360 Months
DueAug 01, 2056
Interest
Rate TypeFixed Rate
Rate6.51%
Initial TypeFixed Rate
Max Rate-1%

December 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionWILLIAMSON TX
Property Address2821 COOL RIVER LOOP, ROUND ROCK, TX 78665-5634
Transaction TypeMortgage
Record UpdatedFeb 05, 2021

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0000150789
DateDec 01, 2020
Instrument2020150789
Lender
NameFIRSTBANK
TypeBank
AddressFRANKLIN, TN 37064
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term360 Months
DueDec 01, 2050

August 2019: Vendor's Lien, Transfer

Document TypeVendor's Lien
JurisdictionWILLIAMSON TX
Recording DateAug 26, 2019
Property Address2821 COOL RIVER LOOP, ROUND ROCK, TX 78665-5634
Document Number0000079290
Map ReferenceCAB V SL 120-122
Instrument DateAug 23, 2019
Instrument2019079290
Transaction TypeTransfer
Record UpdatedDec 06, 2021

Transaction

Tax$0.00
Additional
  • Arms Length Transaction

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address2821 COOL RIVER LOOP, ROUND ROCK, TX 78665-5634

Mortgage

Document Number0000079291
DateAug 26, 2019
Instrument2019079291
Lender
NameCMG MORTGAGE INC
TypeMortgage Company
Special NotesLender is also the Seller
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueSep 01, 2049

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$11,835.00 (+21.97%) Homeowner's exemption$735,420 (+1.22%) Land $151,000 Building $584,420$735,420 (+1.22%) Land $151,000 Building $584,420
2023$9,703.00 (-3.18%) Homeowner's exemption$726,561 Land $151,000 Building $575,561$726,561 Land $151,000 Building $575,561
2022$10,022.00

Flood & Wildfire

2821 Cool River Loop 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 Cool River Loop

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