321 Sherbarb Ave, San Marcos, TX 78666 Property Records

Hays County property record for 321 Sherbarb Ave, San Marcos, TX 78666

Property Summary

Property TypeSingle Family Home
Details1,008 sqft
Owner2 Individual Names on File
Tax Bill$590 (2024)
Flood ZoneZone AO (high risk)
APNR29626

Property Details

APN / Parcel Number

Primary APNR29626
Alternative APN
  • 11-3510-0100-00600-3

Interior

Stories1 Story
Building Area1,008 sqft Living Area
1st Floor Area1,008 sqft

Exterior

Exterior MaterialWood Siding
Foundation TypePier/Post & Beam
Roof TypeGable
Roof MaterialComposition Shingle
Lot Width64 ft Width

Location & Zoning

Old Parcel Number1135100100006003
Street Address321 SHERBARB AVE
CitySAN MARCOS
StateTX
Zip78666-7925
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionGREENDALE #2 72-6 LOT 6 BLK 1 GEO#340720744030 TAX CODES:SSM,WEU,WUS,TSM1,THC1
Legal SubdivisionGREENDALE UNIT II
Legal Block1
Legal Lot Number6
JurisdictionHAYS TX
Township / Civil DivisionSAN MARCOS
Census Block Group3
Census Block3008
Census Tract10302

Owner

321 Sherbarb Ave is owned and occupied by two individuals who acquired it in May 1973.

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

Owner of Record2 Individual Names on File
Mailing Address321 SHERBARB AVE, SAN MARCOS, TX 78666-7925
OccupancyOwner Occupied
Owner TypeIndividual

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

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleMay 14, 1973
Deed SaleMay 14, 1973
Deed Document Number82249
Record UpdatedJun 7, 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$143,475 Land $56,280 Building $166,940$223,220 Land $56,280 Building $166,940
2024$590.00
2023$119,562 Land $56,280 Building $166,940$223,220 Land $56,280 Building $166,940
2018$962.00

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

Flood

FEMA maps place 321 Sherbarb Ave in Zone AO, a high-risk flood area; flood insurance is required for federally backed loans.

Source: FEMA National Flood Hazard Layer, effective May 21, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone AO
high risk · sheet flow 1–3 ft
100-Year FloodplainYes
1% annual chance
FloodwayNo
Base Flood ElevationVaries along the reach; see FIRM
Flood Insurance RequirementRequired
federally backed loans
Flood Insurance CostPremium on File
median of 62 policies
Community Rating SystemClass 7 (15% premium discount)
Nearby Flood Policies62 in force
Nearby Flood Claims24 (2015)
Most Recent ClaimOct 2015 · Severe Storms, Tornadoes, Straight-line Winds, And Flooding
Claims by Event
  • Severe Storms, Tornadoes, Straight-line Winds, And Flooding, Oct 2015 · 10 claims
  • Severe Storms, Tornadoes, Straight-line Winds And Flooding, May 2015 · 14 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

Wildfire risk around 321 Sherbarb Ave is low, with a 0.02% annual chance of wildfire.

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

Wildfire RiskLow
lower than 97% of the US · lower than 98.3% of Texas
Wildfire Likelihood0.02% 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 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 241 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
Starlink
Satellite
280 / 30

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

Nearby Properties on Sherbarb Ave

Nearby Streets

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