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504 N Patterson Ave, Florence, TX 76527 Property Records

Williamson County property record for 504 N Patterson Ave, Florence, TX 76527

Property Summary

Property TypeDuplex
Details4 ba · 3,648 sqft · built 1984
Lot Size0.365 acres (15,899 sqft)
OwnerCompany Name on Record
Last Sale$205,000 (May 2016)
Tax Bill$7,875 (2025)
Deeds & MortgagesJan 2020 Sale
Jan 2020 Loan Modification
Flood ZoneZone X (minimal risk)
APNR-10-W300-2000-4003

Property Details

APN / Parcel Number

Primary APNR-10-W300-2000-4003
Alternative APNs
  • R011019
  • 69697

Interior

Full Baths4 Baths
Units6 Units
Stories1 Story
Building Area3,648 sqft Living Area
1st Floor Area3,648 sqft
FlooringCarpet
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1984
Effective Year BuiltEffective 1984
Architectural StyleDuplex Single
Exterior MaterialStone
Roof TypeGable
Lot Area15,899 sqft (0.365 acres)

Exterior Amenities

PorchOpen Porch
Porch Area232 sqft
Patio Area456 sqft
Total Buildings3 Buildings

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemCentral
Heating FuelGas
SewerConnected

Location & Zoning

Account NumberR10W30020004003
Street Address504 N PATTERSON AVE
CityFLORENCE
StateTX
Zip76527-4166
Property CategoryResidential
Property TypeResidential > Multi-Unit > Duplex
Legal DescriptionS4358 - PATTERSON C G ADDITION, BLOCK 4, LOT 2(W/PT), ACRES 0.365
Legal SubdivisionPATTERSON C G ADDITION
Legal Block4
Legal Lot Number2
JurisdictionWILLIAMSON TX
Township / Civil DivisionFLORENCE
Census Block Group2
Census Block2029
Census Tract20201

Owner

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

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of RecordCompany Name on Record
Mailing Address509 BREWSTER ST, FLORENCE, TX 76527-4059
Owner TypeCompany

Deeds, Mortgages & Sale History

DateDocument
Jan 30, 2020Grant Deed, Transfer
ATTORNEY ONLY
Jan 1, 2020Loan Modification, Mortgage
UNION ST BK

Assessor's Deed Record

Deed NamesName on Deed
Last SaleMay 31, 2016 · Amount on Record
Deed SaleMay 31, 2016 · Amount on Record
Deed Document Number201646358
Prior Transfer DateMay 27, 2016
Prior Transfer Doc0000046358
Record UpdatedOct 29, 2026

January 2020: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionWILLIAMSON TX
Recording DateJan 30, 2020
Property Address504 N PATTERSON AVE, FLORENCE, TX 76527-4166
Document Number0000009635
Instrument DateJan 1, 2020
Instrument9635
Transaction TypeTransfer
Record UpdatedMar 12, 2020
Title CompanyATTORNEY ONLY

Transaction

Tax$0.00
Additional
  • Multiple Parcels

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCompany
Address509 BREWSTER ST FLORENCE TX 765274059, FLORENCE, TX 76527-4059

January 2020: Loan Modification, Mortgage

Document TypeLoan Modification
JurisdictionWILLIAMSON TX
Property Address504 N PATTERSON AVE, FLORENCE, TX 76527-4166
Document Number0000023059
Instrument DateJan 1, 2020
Transaction TypeMortgage
Record UpdatedApr 3, 2020
Title CompanyNOT AVAILABLE

Transferred To (Grantee/Buyer)

NameVerified Name
Address504 N PATTERSON AVE FLORENCE TX 765274166, FLORENCE, TX 76527-4166

Mortgage

Document Number0000023059
DateMar 5, 2020
Instrument23059
Lender
NameUNION ST BK
TypeBank
Agreement
AmountAmount Recorded
Term120 Months
DueMar 4, 2030
Interest
Rate TypeFixed Rate
Rate4.5%

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateTexas
MunicipalityFlorence City
CountyWilliamson County
Unified School DistrictFlorence Independent School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$7,875.00 (+4.18%)$377,147 (+8.13%) Land $74,409 Building $302,738$377,147 (+8.13%) Land $74,409 Building $302,738
2023$7,559.00 (-5.8%)$348,796 Land $55,000 Building $293,796$348,796 Land $55,000 Building $293,796
2022$8,024.00

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

Flood

Source: FEMA National Flood Hazard Layer, effective October 5, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Nearby Flood Policies7 in force
Nearby Flood Claims7 (2004–2016)
Most Recent ClaimAug 2016 · rainfall accumulation
Claims by Event
  • Severe Storms, Tornadoes, And Flooding, Jun 2007 · 2 claims

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.

Wildfire

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

Wildfire RiskModerate
above 59% of the US · above 42% of Texas
Wildfire Likelihood0.1% annual chance
ExposureDirect
burnable vegetation

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 SystemCITY OF FLORENCE
serves 1,136 people · EPA ID TX2460005
Water SourcePurchased surface water from CITY OF GEORGETOWN
Last State InspectionOct 2024
Lead2 ppb (2023–2025)
action level 15 ppb

Violations Reported to EPA

Listed by EPA as a serious violator for missed monitoring and reporting.

Water QualityTotal trihalomethanes
not recorded as resolved · Apr 2026
Treatment and ProcedureLead service line inventory
Oct 2024
Monitoring and Reporting9
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 246 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Brightspeed
Fiber		2,000 / 2,000
Optimum
Cable		940 / 35
Heritage Broadband
Fixed Wireless		500 / 50
Verizon
Fixed Wireless		300 / 20
Western Broadband
Fixed Wireless		200 / 40
SOS Communications
Fixed Wireless		100 / 20
T-Mobile
Fixed Wireless		100 / 20

May also be available: VTX Communications.

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