7638 Leonardo Dr, Round Rock, TX 78665 Property Records

Williamson County property record for 7638 Leonardo Dr, Round Rock, TX 78665

Property Summary

Property TypeSingle Family Home
Details4 ba · 3,665 sqft · built 2017
Owner2 Individual Names on File
Last Sale$840,227 (Jan 2022)
Tax Bill$11,861 (2025)
Deeds & MortgagesJan 2022 Mortgage
May 2018 Mortgage
Flood ZoneZone X (minimal risk)
APNR-14-2480-170R-0098

Property Details

APN / Parcel Number

Primary APNR-14-2480-170R-0098
Alternative APNs
  • R557532
  • 376938

Interior

Full Baths4 Baths
Stories2 Stories
Building Area3,665 sqft Living Area
1st Floor Area2,041 sqft
2nd Floor Area1,624 sqft
FlooringCarpet
Interior WallsWallboard/Drywall
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 2017
Effective Year BuiltEffective 2018
Garage Area485 sqft
Parking Spaces2 Parking Spaces
PorchOpen Porch
Porch Area203 sqft

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemCentral

Location & Zoning

Account NumberR142480170R0098
Street Address7638 LEONARDO DR
CityROUND ROCK
StateTX
Zip78665-3221
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionS11404 - SIENA SEC 17, BLOCK R, LOT 98
Legal SubdivisionSIENA SEC 17
Legal BlockR
Legal Lot Number98
JurisdictionWILLIAMSON TX
Township / Civil DivisionTAYLOR
Census Block Group1
Census Block1006
Census Tract20817

Owner

7638 Leonardo Dr is owned and occupied by two individuals who bought it in January 2022.

Source: Williamson County records, as of September 11, 2026

Owner of Record2 Individual Names on File
Mailing Address7638 LEONARDO DR, ROUND ROCK, TX 78665-3221
OccupancyOwner Occupied
Owner TypeIndividual
VestingHusband and Wife

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

DateDocument
Jan 26, 2022Vendor's Lien, Transfer · Conventional Mortgage
ROCKET MORTGAGE LLC
May 3, 2018Warranty Deed, Transfer · FHA Mortgage
CORNERSTONE HM LNDG

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleJan 26, 2022 · Amount on File
Deed SaleJan 26, 2022 · Amount on File
Prior SaleNov 16, 2021 · Amount on File
Deed Document Number202211044
Prior Transfer DateNov 15, 2021
Prior Transfer Doc0000175114
Record UpdatedOct 29, 2026

January 2022: Vendor's Lien, Transfer

Document TypeVendor's Lien
JurisdictionWILLIAMSON TX
Recording DateJan 26, 2022
Property Address7638 LEONARDO DR, ROUND ROCK, TX 78665-3221
Document Number0000011044
Map ReferenceDOC 2017031856
Instrument DateJan 25, 2022
Instrument2022011044
Transaction TypeTransfer
Record UpdatedFeb 4, 2022
Title CompanyCAPITAL TITLE COMPANY/NE, CAPITAL TITLE COMPANY

Transaction

Tax$0.00
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address7638 LEONARDO DR, ROUND ROCK, TX 78665-3221

Mortgage

Document Number0000011045
DateJan 26, 2022
Instrument2022011045
Lender
NameROCKET MORTGAGE LLC
TypeMortgage Company
Special NotesSeller Financed
Agreement
TypeConventional Mortgage
AmountAmount on Record
Term361 Months
DueFeb 1, 2052

May 2018: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionWILLIAMSON TX
Recording DateMay 3, 2018
Property Address7638 LEONARDO DR, ROUND ROCK, TX 78665-3221
Document Number0000037535
Instrument DateApr 30, 2018
Instrument37535
Transaction TypeTransfer
Record UpdatedJun 4, 2018
Title CompanyBEAROCK TITLE

Transaction

Tax$0.00
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address7638 LEONARDO DR ROUND ROCK TX 786653221, ROUND ROCK, TX 78665-3221

Mortgage

Document Number37536
DateMay 3, 2018
Instrument37536
Lender
NameCORNERSTONE HM LNDG
AddressHOUSTON, TX 77027
Agreement
TypeFHA Mortgage
AmountAmount on Record
Term360 Months
DueMay 2, 2048

Tax Assessment & Valuation

The 2025 property tax bill for 7638 Leonardo Dr was $11,861 with a homeowner's exemption, up 6.2% from the year before.

Source: Williamson County assessment roll, as of September 11, 2026

Property Jurisdictions

TypeName
StateTexas
CountyWilliamson County
Unified School DistrictHutto Independent School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$11,861.00 (+6.17%) Homeowner's exemption$525,932 Land $85,500 Building $440,432$525,932 Land $85,500 Building $440,432
2024$11,172.00 (-7.62%)
2023$12,093.00 (-24.78%) Homeowner's exemption$576,505 Land $92,000 Building $484,505$576,505 Land $92,000 Building $484,505
2022$16,076.00

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

FEMA maps place 7638 Leonardo Dr in Zone X, an area of minimal flood risk.

Source: FEMA National Flood Hazard Layer, effective October 5, 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it

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

Wildfire

Wildfire risk around 7638 Leonardo Dr is low, with a 0.01% annual chance of wildfire.

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

Wildfire RiskLow
lower than 98% of the US · lower than 98.8% of Texas
Wildfire Likelihood0.01% annual chance
ExposureNone
beyond ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water SystemJONAH WATER SUD
serves 29,861 people · EPA ID TX2460022
Water SourcePurchased surface water from several systems
Last State InspectionSep 2025
Lead2 ppb (2024–2026)
action level 15 ppb

Violations Reported to EPA

Water QualityTotal trihalomethanes
resolved · Apr 2019
Treatment and ProcedureNone
last 10 years
Monitoring and Reporting1
last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes. This system sells water to local utilities; the supplier billing this address may be one of them.

Internet Providers

Source: FCC Broadband Data Collection, based on 421 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Spectrum
Cable · Fiber in parts of the area
1,000 / 1,000
Verizon
Fixed Wireless
300 / 20

May also be available: AT&T, Brightspeed, SOS Communications, VTX Communications.

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