204 Mill St, San Marcos, TX 78666 Property Records

Hays County property record for 204 Mill St, San Marcos, TX 78666

Property Summary

Property TypeSingle Family Home
Details1,138 sqft · built 2010
Lot Size0.246 acres (10,716 sqft)
OwnerOwner Name on Record
Tax Bill$2,089 (2024)
Flood ZoneZone X (minimal risk)
APN1154750000004A03

Property Details

APN / Parcel Number

Primary APN1154750000004A03
Alternative APN
  • R128907

Interior

Stories1 Story
Building Area1,138 sqft Living Area

Exterior

Year BuiltBuilt 2010
Exterior MaterialConcrete
Foundation TypeSlab (Mat/Raft)
Roof TypeGable
Roof MaterialComposition Shingle
Lot Area10,716 sqft (0.246 acres)
PorchPorch
Porch Area138 sqft
Storage BuildingStorage Building

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemCentral

Location & Zoning

Old Parcel Number1154750000004A03
Street Address204 MILL ST
CitySAN MARCOS
StateTX
Zip78666-6612
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionMILLVIEW ADDN, LOT 4A, ACRES 0.246, (TAXABLE % 07/14/10) TAX CODES:SSM,WEU,WUS
Legal SubdivisionMILLVIEW ADDN
Legal Lot Number4A
JurisdictionHAYS TX
Township / Civil DivisionSAN MARCOS
Census Block Group1
Census Block1002
Census Tract10308

Owner

Source: Hays County records, as of October 15, 2025

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

Owner of RecordOwner Name on Record
Mailing Address204 MILL ST, SAN MARCOS, TX 78666-6612
OccupancyOwner Occupied

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleJul 30, 2010
Deed SaleJul 30, 2010
Deed Document Number2010-10022379
Deed Book / Page3946 / 008
Record UpdatedJun 8, 2026

Tax Assessment & Valuation

Source: Hays County assessment roll, as of August 1, 2025

Property Jurisdictions

TypeName
StateTexas
CountyHays County
MunicipalitySan Marcos City
Unified School DistrictSan Marcos Consolidated Independent School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$179,601 (+21%) Land $56,900 Building $172,400$229,300 (-2.3%) Land $56,900 Building $172,400
2024$2,089.00 (-4.44%)
2023$148,431 Land $41,730 Building $192,970$234,700 Land $41,730 Building $192,970
2018$2,186.00

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 May 21, 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

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

Wildfire RiskLow
lower than 80% of the US · lower than 94% of Texas
Wildfire Likelihood0.01% annual chance
ExposureIndirect
within 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 SystemCITY OF SAN MARCOS
serves 72,970 people · EPA ID TX1050001
Water SourceSurface water
Last State InspectionJun 2023
Lead2 ppb (2022–2024)
action level 15 ppb

Violations Reported to EPA

Water QualityTotal trihalomethanes
resolved · Oct 2025
Treatment and ProcedureNone
last 10 years
Monitoring and ReportingNone
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 224 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Astound Broadband
Cable · Fiber in parts of the area
1,500 / 50
Spectrum
Cable · Fiber in parts of the area
1,000 / 1,000
Verizon
Fixed Wireless
300 / 20
Starlink
Satellite
280 / 30

May also be available: AT&T, T-Mobile, VTX Communications.

Nearby Properties on Mill St

Nearby Streets

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