509 E C St, Tonkawa, OK 74653 Property Records

Kay County property record for 509 E C St, Tonkawa, OK 74653

Property Summary

Property TypeSingle Family Home
Details4 bd · 3 ba · 5,724 sqft · built 1938
Lot Size1.04 acres (45,302 sqft)
Owner2 Individual Names on Record
Last Sale$207,000 (Jan 2015)
Tax Bill$2,141 (2025)
Flood ZoneZone X (minimal risk)
APN18016

Property Details

APN / Parcel Number

Primary APN18016
Alternative APN
  • 3990-28-026-01W-4-014-00

Interior

Bedrooms4 Beds
Full Baths3 Baths
Half Baths1 Half Bath
Total Rooms7 Rooms
Stories1 Story
Building Area5,724 sqft Living Area
1st Floor Area5,724 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1938
Effective Year BuiltEffective 2006
Architectural StyleTraditional
Exterior MaterialAluminum/Vinyl
Construction TypeFrame
Foundation TypeBlock
Roof TypeGable
Roof MaterialComposition Shingle
Lot Area45,302 sqft (1.04 acres)
Garage TypeAttached
Garage Area961 sqft
Parking Spaces4 Parking Spaces

Exterior Amenities

PorchSlab
Porch Area48 sqft
Deck Area360 sqft
Patio Area300 sqft

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemCentral

Location & Zoning

Account Number18016
Street Address509 E C ST
CityTONKAWA
StateOK
Zip74653-1705
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionTONK - TRS 28-26-1W TR BEG 1562' N & 810' W OF SE/C SE/4 TO POB TH S240' W190' N240' E190' TO POB
Legal Range01W
Legal Township26N
Legal Section28
Legal SubdivisionUNPLATTED TONKAWA
Legal Block26
Legal Lot Number1W
JurisdictionKAY OK
Township / Civil DivisionTONKAWA
Census Block Group2
Census Block2058
Census Tract1100

Owner

Source: Kay County records, as of September 23, 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 Address509 E C ST, TONKAWA, OK 74653-1705
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleJan 20, 2015 · Amount on Record
Deed SaleJan 20, 2015 · Amount on Record
Prior SaleJun 24, 2002
Deed Document Number2015535
Deed Book / Page1668 / 566
Record UpdatedOct 29, 2026

Tax Assessment & Valuation

Source: Kay County assessment roll, as of January 16, 2026

Property Jurisdictions

TypeName
StateOklahoma
CountyKay County
MunicipalityTonkawa City
Unified School DistrictTonkawa Public Schools (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$22,745 (+3%) Land $1,495 Building $21,250$206,776 (+3%) Land $13,591 Building $193,185
2025$2,141.00 (-1.83%) Homeowner's exemption$22,083 (-5.03%) Land $2,168 Building $19,915$200,754 (-5.03%) Land $19,707 Building $181,047
2024$2,181.00 (+1.58%) Homeowner's exemption$23,252 (+1.13%) Land $2,168 Building $21,084$211,376 (+1.13%) Land $19,707 Building $191,669
2023$2,147.00 Homeowner's exemption$22,992 Land $2,168 Building $20,824$209,013 Land $19,707 Building $189,306

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

Source: FEMA National Flood Hazard Layer, effective August 23, 2016 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Nearby Flood Policies6 in force
Nearby Flood Claims12 (1986–2019)
Claims Outside the SFHA3 of 12
Most Recent ClaimMay 2019 · Severe Storms, Straight-line Winds, Tornadoes, And Flooding
Claims by Event
  • Severe Storms, Straight-line Winds, Tornadoes, And Flooding, May 2019 · 2 claims
  • Severe Storms, Tornadoes, And Flooding, Sep 2008 · 2 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 RiskLow
lower than 97% of the US · lower than 97.7% of Oklahoma
Wildfire LikelihoodUnder 0.01% annual chance
ExposureDirect
burnable vegetation

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 SystemTONKAWA
serves 3,299 people · EPA ID OK2003603
Water SourceGroundwater
Last State InspectionNov 2022
Lead6 ppb (2023–2025)
action level 15 ppb

Violations Reported to EPA

Listed by EPA as a serious violator for missed monitoring and reporting.

Water QualityE. coli
not recorded as resolved · Jun 2026
Treatment and ProcedureLead service line inventory
Oct 2024
Monitoring and Reporting8
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 20 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Sparklight
Cable
1,000 / 50
Chisholm Broadband
Fixed Wireless
100 / 40
KanOkla Communications
Fixed Wireless
100 / 20
Nextlink
Fixed Wireless
100 / 20

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