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521 Middle Brook Dr, Leander, TX 78641 Property Records

Williamson County property record for 521 Middle Brook Dr, Leander, TX 78641 · Last verified August 2026

Property Summary

Property TypeSingle Family Home
Details4 bd · 3.5 ba · 3,513 sqft · built 2018
Lot Size0.184 acres (8,015 sqft)
Owner2 Individual Names on File
Last Sale$257,300 (Jul 2018)
Tax Bill$11,797 (2025)
Deeds & MortgagesOct 2020 Line of Credit
Jul 2018 Mortgage
Flood ZoneZone X (minimal risk)
APNR-17-W338-123B-0051

Property Details

APN / Parcel Number

Primary APNR-17-W338-123B-0051
Alternative APNs
  • R544544
  • 361066

Interior

Bedrooms4 Beds
Full Baths3.5 Baths
Half Baths1 Half Bath
Stories2 Stories
Building Area3,513 sqft Living Area
1st Floor Area1,848 sqft
2nd Floor Area1,665 sqft
FlooringCarpet
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 2018
Effective Year BuiltEffective 2018
Exterior MaterialBrick
Lot Area8,015 sqft (0.184 acres)
Garage Area650 sqft
Parking Spaces2 Parking Spaces
PorchOpen Porch
Porch Area368 sqft

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemCentral

Location & Zoning

Account NumberR17W338123B0051
Street Address521 MIDDLE BROOK DR
CityLEANDER
StateTX
Zip78641-3745
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionS11024 - OAK CREEK PH 2 SEC 3, BLOCK B, LOT 51, ACRES 0.184
Legal SubdivisionOAK CREEK PH 2 SEC 3
Legal BlockB
Legal Lot Number51
JurisdictionWILLIAMSON TX
Township / Civil DivisionCEDAR PARK-LIBERTY HILL
Census Block Group1
Census Block1002
Census Tract20344

Owner

Source: Williamson County records · APN R-17-W338-123B-0051

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 Address521 MIDDLE BROOK DR, LEANDER, TX 78641-3745
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

DateDocument
Oct 05, 2020Deed of Trust, Mortgage · Line of Credit
FROST BANK
Jul 30, 2018Vendor's Lien, Transfer
INTERLINC MORTGAGE SERVICES LLC

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleJul 30, 2018 · Amount on Record
Deed SaleJul 30, 2018 · Amount on Record
Deed Document Number201866713
Prior Transfer DateJul 27, 2018
Prior Transfer Doc0000066713
Record UpdatedSep 20, 2026

October 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionWILLIAMSON TX
Property Address521 MIDDLE BROOK DR, LEANDER, TX 78641-3745
Transaction TypeMortgage
Record UpdatedDec 06, 2021

Transferred To (Grantee/Buyer)

NameVerified Name
Address521 MIDDLE BROOK DR, LEANDER, TX 78641-3745

Mortgage

Document Number0000121406
DateOct 05, 2020
Instrument2020121406
Lender
NameFROST BANK
TypeBank
AddressSAN ANTONIO, TX 78296
Agreement
TypeLine of Credit
AmountAmount Recorded
Interest
Rate TypeAdjustable Rate
Change FrequencyMonthly

July 2018: Vendor's Lien, Transfer

Document TypeVendor's Lien
JurisdictionWILLIAMSON TX
Recording DateJul 30, 2018
Property Address521 MIDDLE BROOK DR, LEANDER, TX 78641-3745
Document Number0000066713
Map ReferenceDOC2015101414
Instrument DateJul 27, 2018
Instrument2018066713
Transaction TypeTransfer
Record UpdatedDec 06, 2021

Transaction

Tax$0.00
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name
Address7670 WOODWAY DR STE 300, 7670, HOUSTON, TX 77063-1520

Transferred To (Grantee/Buyer)

NameVerified Name
Address521 MIDDLE DR, LEANDER, TX 78641

Mortgage

Document Number0000066714
DateJul 30, 2018
Instrument2018066714
Lender
NameINTERLINC MORTGAGE SERVICES LLC
TypeMortgage Company
Special NotesSeller Financed
Agreement
AmountAmount Recorded
Term181 Months
DueAug 01, 2033

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateTexas
MunicipalityLeander City
CountyWilliamson County
Unified School DistrictLeander 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$11,797.00 (+7.12%) Homeowner's exemption$624,204 (+3.59%)$625,667 (+3.83%) Land $96,400 Building $529,267
2024$11,013.00 (+10.59%)
2023$9,958.00 (-4.38%) Homeowner's exemption$602,572 Land $110,000 Building $492,572$602,572 Land $110,000 Building $492,572
2022$10,414.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Williamson County (48491C), updated October 5, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 484910203441, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
Special Flood Hazard AreaNo
Flood HazardMinimal
500-Year FloodplainNo
Nearest Special Flood Hazard AreaZone AE, within 500 ft
Nearby Flood Policies8 in force

Wildfire

Wildfire RiskModerate
above 40% of the US · above 14% of Texas
Wildfire LikelihoodAbout 1 in 2,273 per year
ExposureDirect
burnable vegetation at the parcel

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 425 locations within about half a mile of this property

ProviderTechnologyDownload / Upload (Mbps)
AT&TFiber5,000 / 5,000
Optimum CommunicationsCable940 / 35
VerizonFixed Wireless300 / 20
Electronic Corporate PagesFixed Wireless (unlicensed)200 / 40

May also be available at this address: SOS Communications, Optimum Communications, Valley Telephone Cooperative, Inc. (TX), AT&T. Availability varies by address; speeds are provider-advertised maximums, not measured.

Mobile Coverage

5G and 4G LTE

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