308 William St, Rock Port, MO 64482 Property Records

Atchison County property record for 308 William St, Rock Port, MO 64482

Property Summary

Property TypeSingle Family Home
Details1 ba · 994 sqft · built 1946
Lot Size0.33 acres (14,418 sqft)
OwnerIndividual Name on File
Tax Bill$788 (2025)
APN5113-16-000010

Property Details

APN / Parcel Number

Primary APN5113-16-000010
Alternative APN
  • 10-16-08-34-02-015-000200

Interior

Full Baths1 Bath
Stories1 Story
Building Area994 sqft Living Area
Basement Area18,420 sqft

Exterior

Year BuiltBuilt 1946
Construction TypeFrame
Lot Area14,418 sqft (0.33 acres)
PorchEnclosed Porch
Porch Area66 sqft

Utilities, Heating & Cooling

Cooling SystemNone
Heating SystemForced Air
Heating FuelGas

Location & Zoning

Street Address308 WILLIAM ST
CityROCK PORT
StateMO
Zip64482-1154
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionLOTS 3 & 4, BLOCK 1 OF SAVAGE ADD TO ROCK PORT
Legal SubdivisionSAVAGE ADD
Legal Block1
Legal Lot Number3,4
JurisdictionATCHISON MO
Township / Civil DivisionCLAY
Census Block Group1
Census Block1030
Census Tract950200

Owner

308 William St is owned by an individual who acquired it in November 2019.

Source: Atchison County records, as of February 23, 2026

Owner of RecordIndividual Name on File
Mailing Address18031 165TH ST, ROCK PORT, MO 64482-8186
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 NamesName on Deed
Last SaleNov 4, 2019
Deed SaleNov 4, 2019
Deed Document Number0000249973
Record UpdatedJun 8, 2026

Tax Assessment & Valuation

The 2025 property tax bill for 308 William St was $788.

Source: Atchison County assessment roll, as of January 1, 2025

Property Jurisdictions

TypeName
StateMissouri
CountyAtchison County
MunicipalityRock Port City
Unified School DistrictRock Port R-II School District (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$788.00$49,150$49,150 (+12.99%)
2024$43,500 (-) Land $12,400 Building $31,100
2023$687.00$8,265 Land $2,356 Building $5,909$43,500 Land $12,400 Building $31,100

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

Flood

FEMA has no flood map on file for 308 William St; there have been 54 flood claims nearby since 1993.

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

FEMA Flood ZoneNot on file
Nearby Flood Policies5 in force
Nearby Flood Claims54 (1993–2019)
Claims Outside the SFHA2 of 54
Most Recent ClaimJun 2019 · Severe Storms, Tornadoes, And Flooding
Claims by Event
  • Severe Storms, Straight-line Winds, And Flooding, Mar 2019 · 11 claims
  • Flooding, Jul 2011 · 26 claims
  • Severe Storms & Flooding, Aug 1993 · 13 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 308 William St is moderate, ranking above 42% of the US, with a 0.07% annual chance of wildfire.

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

Wildfire RiskModerate
above 42% of the US · above 45% of Missouri
Wildfire Likelihood0.07% 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 SystemATCHISON COUNTY PWSD 1
serves 700 people · EPA ID MO1024009
Water SourcePurchased groundwater from several systems
Last State InspectionNov 2024
Lead6 ppb (2022–2024)
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 87 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Midwest Data Center
Fiber
1,000 / 1,000
AT&T
Fixed Wireless
100 / 20
T-Mobile
Fixed Wireless
100 / 20

Cell Coverage

5G (outdoors only) and 4G LTE

Nearby Properties on William St

Nearby Streets

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