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1815 Cos St, Liberty, TX 77575 Property Records

Liberty County property record for 1815 Cos St, Liberty, TX 77575 · Last verified April 2026

Property Summary

Property TypeSingle Family Home
Details1.5 ba · 1,025 sqft · built 1967
Lot Size0.103 acres (4,500 sqft)
Owner2 Individual Names on File
Last Sale$107,464 (Feb 2023)
Tax Bill$196 (2024)
Deeds & MortgagesFeb 2023 Mortgage
Flood ZoneZone X (moderate risk)
APN005900-000071-007

Property Details

APN / Parcel Number

Primary APN005900-000071-007
Alternative APNs
  • R55908
  • 55908

Interior

Full Baths1.5 Baths
Half Baths1 Half Bath
Stories1 Story
Building Area1,025 sqft Living Area
1st Floor Area1,025 sqft
FlooringTile
Interior WallsWallboard/Drywall

Exterior

Year BuiltBuilt 1967
Effective Year BuiltEffective 1967
Architectural StyleConventional
Exterior MaterialAsbestos
Roof MaterialComposition Shingle
Lot Area4,500 sqft (0.103 acres)

Exterior Amenities

PorchOpen Frame Porch
Porch Area90 sqft
Canopy48 sqft
Storage Building240 sqft
Utility Building48 sqft

Utilities, Heating & Cooling

Heating SystemHVAC

Location & Zoning

Street Address1815 COS ST
CityLIBERTY
StateTX
Zip77575-4714
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionLIBERTY INNER BLOCKS, BLOCK 11, LOT 3, TRACT 10, ACRES .1033
Legal SubdivisionLIBERTY INNER BLOCKS
Legal Tract10
Legal Block11
Legal Lot Number3
JurisdictionLIBERTY TX
Township / Civil DivisionLIBERTY-DAYTON
Census Block Group2
Census Block2049
Census Tract701200

Owner

Source: Liberty County records · APN 005900-000071-007

Assessment roll updated September 2, 2025 · Last verified April 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 Address1815 COS ST, LIBERTY, TX 77575-4714
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleFeb 15, 2023 · Amount on Record
Deed SaleFeb 15, 2023 · Amount on Record
Deed Document Number20238918
Prior Transfer DateFeb 07, 2023
Prior Transfer Doc0000008918
Record UpdatedJun 08, 2026

February 2023: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionLIBERTY TX
Recording DateFeb 15, 2023
Property Address1815 COS ST, LIBERTY, TX 77575-4714
Document Number0000008918
Map ReferenceVOL 1 PG 121
Instrument DateFeb 07, 2023
Instrument2023008918
Transaction TypeTransfer
Record UpdatedMar 29, 2023
Title CompanyTARVER ABSTRACT CO

Transaction

Tax$0.00
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name
Address1815 COS ST, LIBERTY, TX 77575-4714

Transferred To (Grantee/Buyer)

NameVerified Name
Address1815 COS ST, LIBERTY, TX 77575-4714

Mortgage

Document Number0000008919
DateFeb 15, 2023
Instrument2023008919
Lender
NameFIRST LIBERTY BANK
TypeBank
AddressLIBERTY, TX 77575
Agreement
TypeStand-Alone First Mortgage
AmountAmount Recorded
Term240 Months
DueFeb 07, 2043

Tax Assessment & Valuation

Source: Liberty County records · Assessment roll updated September 2, 2025 · Last verified April 2026

Property Jurisdictions

TypeName
StateTexas
CountyLiberty County
MunicipalityLiberty City
Unified School DistrictLiberty 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$84,450 (+8.62%) Land $15,750 Building $68,700$84,450 (+8.62%) Land $15,750 Building $68,700
2024$196.00 (-10.5%)
2023$77,750 Land $10,350 Building $67,400$77,750 Land $10,350 Building $67,400
2021$219.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Liberty County (48291C), updated September 20, 2019 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 482917012002, 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 HazardModerate
500-Year FloodplainYes
Flood Insurance CostPremium on Record
median of 26 individual NFIP policies nearby
Nearby Flood Policies26 in force
Nearby Flood Claims78 (1981–2019)
Claims Outside the SFHA72 of 78
Most Recent ClaimSep 2019, other causes, Tropical Storm Imelda
Claims By Storm
  • Tropical Storm Imelda, Sep 2019 · 14 claims
  • Hurricane Harvey, Aug 2017 · 6 claims
  • Severe Thunderstorms And Flooding, Oct 1994 · 6 claims

Wildfire

Wildfire RiskLow
above 20% of the US · above 6% of Texas
Wildfire LikelihoodAbout 1 in 10,000 per year
ExposureIndirect
within ember reach

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 300 locations within about half a mile of this property

ProviderTechnologyDownload / Upload (Mbps)
XfinityCable2,000 / 250
VerizonFixed Wireless300 / 20
AT&TFixed Wireless100 / 20
T-Mobile USAFixed Wireless100 / 20

Availability varies by address; speeds are provider-advertised maximums, not measured.

Mobile Coverage

5G and 4G LTE

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