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423 S 1st St, La Porte, TX 77571 Property Records

Harris County property record for 423 S 1st St, La Porte, TX 77571

Property Summary

Property TypeSingle Family Home
Details3 bd · 1 ba · 1,824 sqft · built 1960
Lot Size0.287 acres (12,500 sqft)
Owner2 Individual Names on Record
Tax Bill$253 (2025)
Deeds & MortgagesApr 2021 Mortgage
Flood ZoneZone X (moderate risk)
APN023-157-000-0014

Property Details

APN / Parcel Number

Primary APN023-157-000-0014
Alternative APN
  • 0231570000009

Interior

Bedrooms3 Beds
Full Baths1 Bath
Plumbing Fixtures5 Plumbing Fixtures
Total Rooms6 Rooms
Stories1 Story
Building Area1,824 sqft Living Area
1st Floor Area1,824 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1960
Effective Year BuiltEffective 2006
Architectural StyleTraditional
Exterior MaterialCombination
Construction TypeFrame
Foundation TypeRaised
Lot Area12,500 sqft (0.287 acres)
View / LotNeighborhood
Deck Area336 sqft
Patio Area336 sqft
Shed1 Shed

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemCentral
Heating FuelGas
SewerMunicipal
Water SourceCommercial

Location & Zoning

Account Number0231570000014
Street Address423 S 1ST ST
CityLA PORTE
StateTX
Zip77571-5112
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionLTS 13 14 15 & 16 BLK 12 LA PORTE
Legal SubdivisionLA PORTE
Legal Tract13A
Legal Block12
Legal Lot Number13
JurisdictionHARRIS TX
Township / Civil DivisionSOUTHEAST HARRIS
Census Block Group2
Census Block2000
Census Tract343700

Owner

Source: Harris County records, as of September 29, 2026

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of Record2 Individual Names on Record
Mailing Address423 S 1ST ST, LA PORTE, TX 77571-5112
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleJun 15, 2015
Deed SaleJun 15, 2015
Prior SaleMar 2, 2009 · Amount on Record
Deed Document Number2015256659
Last Transfer DateJan 15, 2025
Transfer Doc0000017779
Record UpdatedOct 29, 2026

April 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionHARRIS TX
Property Address423 S 1ST ST, LA PORTE, TX 77571-5112
Transaction TypeMortgage
Record UpdatedMay 4, 2021

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number2021222684
DateApr 26, 2021
Instrument2021-222684
Lender
NameHOMEBRIDGE FINANCIAL SERVICES INC
TypeMortgage Company
AddressISELIN, NJ 08830
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueMay 1, 2051

Tax Assessment & Valuation

Source: Harris County assessment roll, as of September 29, 2026

Property Jurisdictions

TypeName
StateTexas
CountyHarris County
MunicipalityLa Porte City
Unified School DistrictLa Porte Independent School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$233,607 (+3.29%) Land $62,500 Building $171,107$233,607 (+3.29%) Land $62,500 Building $171,107
2025$253.00 (+201.19%) Homeowner's exemption$226,173 (+5.75%) Land $62,500 Building $163,673$226,173 (+5.75%) Land $62,500 Building $163,673
2024$84.00 (+52.73%)
2023$213,882 Land $62,500 Building $151,382$213,882 Land $62,500 Building $151,382
2022$55.00 (+189.47%)
2020$19.00

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 17, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
moderate risk
500-Year FloodplainYes
0.2% annual chance
Flood Insurance RequirementNot required
lenders may require it
Flood Insurance CostPremium on Record
median of 40 policies
Community Rating SystemClass 5 (25% premium discount)
Nearby Flood Policies40 in force
Nearby Flood Claims30 (1979–2019)
Claims Outside the SFHA30 of 30
Most Recent ClaimSep 2019 · Tropical Storm Imelda
Claims by Event
  • Hurricane Harvey, Aug 2017 · 2 claims
  • Hurricane Ike, Sep 2008 · 7 claims
  • Tropical Storm Erin, Aug 2007 · 3 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 RiskNot rated
no burnable land 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 LA PORTE
serves 36,569 people · EPA ID TX1010018
Water SourcePurchased surface water from CITY OF HOUSTON
Last State InspectionMay 2024
Lead2 ppb (2023–2025)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and Reporting1
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 413 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
AT&T
Fiber · Fixed Wireless, DSL in parts of the area		5,000 / 5,000
Xfinity
Cable		2,000 / 250
Verizon
Fixed Wireless		300 / 20

May also be available: T-Mobile.

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