503 Carlton St, Conroe, TX 77301 Property Records

Montgomery County property record for 503 Carlton St, Conroe, TX 77301

Property Summary

Property TypeSingle Family Home
Details1.5 ba · 1,884 sqft · built 1961
Lot Size0.211 acres (9,188 sqft)
Owner2 Individual Names on Record
Last Sale$83,100 (Mar 2002)
Tax Bill$1,417 (2025)
Flood ZoneZone X (minimal risk)
APN9590-00-07000

Property Details

APN / Parcel Number

Primary APN9590-00-07000
Alternative APN
  • R186065

Interior

Full Baths1.5 Baths
Half Baths1 Half Bath
Plumbing Fixtures7 Plumbing Fixtures
Stories1 Story
Building Area1,884 sqft Living Area
1st Floor Area1,404 sqft
FlooringCarpet
Interior WallsPaneling
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1961
Effective Year BuiltEffective 1961
Architectural StyleConventional
Exterior MaterialBrick
Construction TypeFrame
Foundation TypeSlab (Mat/Raft)
Roof MaterialComposition Shingle
Lot Area9,188 sqft (0.211 acres)
View / LotPrimary
Garage TypeAttached
Garage Area480 sqft
Parking Spaces2 Parking Spaces

Exterior Amenities

PorchOpen Concrete/Masonry Porch
Porch Area148 sqft
Shed1 Shed
Shed Area144 sqft

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemCentral

Location & Zoning

Street Address503 CARLTON ST
CityCONROE
StateTX
Zip77301-1824
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning Code1
Legal DescriptionWILSON PARK, BLOCK 9, LOT 3
Legal SubdivisionWILSON PARK
Legal Block9
Legal Lot Number3
JurisdictionMONTGOMERY TX
Township / Civil DivisionSOUTHEAST MONTGOMERY
Census Block Group1
Census Block1027
Census Tract693502

Owner

Source: Montgomery County records, as of September 29, 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 Record
Mailing Address503 CARLTON ST, CONROE, TX 77301-1824
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleMar 6, 2002 · Amount on Record
Deed SaleMar 6, 2002 · Amount on Record
Prior SaleSep 1, 1982
Deed Document Number200222222
Prior Transfer DateFeb 26, 2002
Prior Transfer Doc0000022222
Record UpdatedOct 29, 2026

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateTexas
MunicipalityConroe City
CountyMontgomery County
Unified School DistrictConroe Independent School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$157,781 (-0.72%) Land $45,940 Building $111,841$157,781 (-12.82%) Land $45,940 Building $111,841
2025$1,417.00 (-8.82%) Homeowner's exemption$158,933 (+1%) Land $45,940 Building $135,053$180,993 (+4.2%) Land $45,940 Building $135,053
2024$1,554.00 (+17.64%) Homeowner's exemption$144,485 (+1%) Land $45,940 Building $127,763$173,703 (+7.61%) Land $45,940 Building $127,763
2023$1,321.00 Homeowner's exemption$131,350 Land $45,940 Building $115,480$161,420 Land $45,940 Building $115,480

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 January 7, 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
Flood Insurance CostPremium on Record
median of 39 policies
Community Rating SystemClass 7 (15% premium discount)
Nearby Flood Policies39 in force
Nearby Flood Claims4 (2012–2024)
Claims Outside the SFHA3 of 4
Most Recent ClaimMay 2024 · Severe Storms, Straight-line Winds, Tornadoes, And Flooding

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 RiskLow
lower than 99.1% of the US · lower than 99.3% of Texas
Wildfire LikelihoodUnder 0.01% annual chance
ExposureNone
beyond 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 CONROE
serves 113,912 people · EPA ID TX1700001
Water SourcePurchased surface water from SJRA GRP SW TREATMENT PLANT
Last State InspectionOct 2025
LeadUnder 1 ppb (2023–2025)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
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 409 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Tachus Fiber Internet
Fiber
8,000 / 8,000
Fidium Fiber
Fiber · DSL in parts of the area
2,000 / 2,000
Xfinity
Cable
2,000 / 250
Optimum
Cable
940 / 35
Verizon
Fixed Wireless
300 / 20
Starlink
Satellite
280 / 30
AT&T
Fixed Wireless
100 / 20
T-Mobile
Fixed Wireless
100 / 20

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