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506 Sunset Ln, O Fallon, MO 63366 Property Records

St. Charles County property record for 506 Sunset Ln, O Fallon, MO 63366

Property Summary

Property TypeSingle Family Home
Details3 bd · 1.5 ba · 1,008 sqft · built 1959
Lot Size0.249 acres (10,850 sqft)
Owner2 Trust Names on File
Last Sale$134,200 (May 2016)
Tax Bill$2,543 (2025)
Deeds & MortgagesJul 2026 Sale
Flood ZoneZone X (minimal risk)
APN250020A000

Property Details

APN / Parcel Number

Primary APN250020A000
Alternative APN
  • 2-057A-4143-03-0003.0000000

Interior

Bedrooms3 Beds
Full Baths1.5 Baths
Half Baths1 Half Bath
Total Rooms5 Rooms
Stories1 Story
Building Area1,008 sqft Living Area
Gross Area2,508 sqft
1st Floor Area1,008 sqft
Basement Area1,008 sqft

Exterior

Year BuiltBuilt 1959
Effective Year BuiltEffective 1959
Architectural StyleRanch
Exterior MaterialBrick/Stone
Roof TypeGable
Roof MaterialAsphalt
Lot Area10,850 sqft (0.249 acres)
Lot Dimensions175 ft deep x 62 ft wide
Garage TypeAttached
Garage Area492 sqft
Parking Spaces1 Parking Space
PorchOpen Porch
Porch Area630 sqft

Utilities, Heating & Cooling

Cooling SystemHVAC
Heating SystemForced Air with A/C
Heating FuelGas
SewerConnected

Location & Zoning

Account Number250020A000
Street Address506 SUNSET LN
CityO FALLON
StateMO
Zip63366-2431
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeAE9
Legal DescriptionSUNSET TERR #2 BLK 3 LOT 3
Legal SubdivisionSUNSET TERR #2
Legal Block3
Legal Lot Number3
JurisdictionST CHARLES MO
Township / Civil DivisionWENTZVILLE
Census Block Group2
Census Block2034
Census Tract311802

Owner

506 Sunset Ln is owner-occupied and held in a trust since June 2026.

Source: St. Charles County records, as of August 7, 2026

Owner of Record2 Trust Names on File
Mailing Address506 SUNSET LN, O FALLON, MO 63366-2431
OccupancyOwner Occupied
Owner TypeCompany
VestingTrust, Revocable Trust

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 31, 2016 · Amount on File
Deed SaleMay 31, 2016 · Amount on File
Prior SaleJan 30, 2013 · Amount on File
Deed Document Number2016330310
Deed Book / Page6547 / 290
Last Transfer DateJun 29, 2026
Transfer Doc0000031927
Record UpdatedSep 20, 2026

July 2026: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionST CHARLES MO
Recording DateJul 8, 2026
Property Address506 SUNSET LN, O FALLON, MO 63366-2431
Document Number0000031927
Instrument DateJun 29, 2026
Instrument202631927
Transaction TypeTransfer
Record UpdatedAug 31, 2026
Title CompanyNONE LISTED ON DOCUMENT

Transaction

Tax$0.00
Amount AccuracyFull Amount Stated
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipRevocable Trust
Address506 SUNSET LN, O FALLON, MO 63366-2431

Tax Assessment & Valuation

The 2025 property tax bill for 506 Sunset Ln was $2,543, up 4.6% from the year before.

Source: St. Charles County assessment roll, as of August 7, 2026

Property Jurisdictions

TypeName
StateMissouri
CountySt. Charles County
MunicipalityO'Fallon City
Unified School DistrictFort Zumwalt R-II School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$38,996 (-0.9%)$205,240 (-0.9%) Land $55,000 Building $150,240
2025$2,543.00 (+4.61%)$39,349$207,101 Land $55,000 Building $152,101
2024$2,431.00
2023$36,507
2022$192,142 Land $55,000 Building $137,142

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

Flood

FEMA maps place 506 Sunset Ln in Zone X, an area of minimal flood risk, though there have been 5 flood claims nearby since 1979.

Source: FEMA National Flood Hazard Layer, effective August 25, 2024 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Community Rating SystemClass 9 (5% premium discount)
Nearby Flood Policies1 in force
Nearby Flood Claims5 (1979–2015)
Claims Outside the SFHA3 of 5
Most Recent ClaimDec 2015 · Severe Storms, Tornadoes, Straight-line Winds, 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

The area around 506 Sunset Ln has no burnable land within ember reach, so its wildfire risk is not rated.

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 SystemOFALLON PWS
serves 32,515 people · EPA ID MO6010588
Water SourcePurchased surface water from several systems
Last State InspectionAug 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.

Internet Providers

Source: FCC Broadband Data Collection, based on 372 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Gateway Fiber
Fiber		2,000 / 2,000
Spectrum
Cable		1,000 / 1,000
AT&T
Fixed Wireless		100 / 20
T-Mobile
Fixed Wireless		100 / 20

May also be available: Verizon, Wisper ISP.

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