403 Madison Ave, Keyes, OK 73947 Property Records

Cimarron County property record for 403 Madison Ave, Keyes, OK 73947

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,873 sqft · built 1953
Lot Size	0.241 acres (10,498 sqft)
Owner	2 Individual Names on File
Last Sale	$40,000 (Dec 2023)
Tax Bill	$693 (2025)
APN	`0205-00-019-002-0-000-00`

Property Details

APN / Parcel Number

Primary APN	`0205-00-019-002-0-000-00`
Alternative APN	`6665`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	6 Rooms
Stories	1 Story
Building Area	1,873 sqft Living Area

Exterior

Year Built	Built 1953
Architectural Style	Traditional
Exterior Material	Aluminum/Vinyl
Construction Type	Frame
Foundation Type	Block
Roof Material	Metal
Lot Area	10,498 sqft (0.241 acres)
Porch	Open Porch
Porch Area	32 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Account Number	6665
Street Address	403 MADISON AVE
City	KEYES
State	OK
Zip	73947
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	S/2 LOT 2 & ALL LOT 3 BLK 19 1ST ADD KEYES
Legal Subdivision	FIRST ADDITION KEYES
Legal Block	19
Legal Lot Number	2,3
Jurisdiction	CIMARRON OK
Township / Civil Division	KEYES
Census Block Group	1
Census Block	1941
Census Tract	950300

Owner

Source: Cimarron County records · APN 0205-00-019-002-0-000-00

Assessment roll updated October 1, 2025 · Last verified January 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	2 Individual Names on File
Mailing Address	PO BOX 308, KEYES, OK 73947-0308
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Dec 21, 2023 · Amount on Record
Deed Sale	Dec 21, 2023 · Amount on Record
Deed Document Number	0000425465
Record Updated	Jun 08, 2026

Tax Assessment & Valuation

Source: Cimarron County records · Assessment roll updated October 1, 2025 · Last verified January 2026

Property Jurisdictions

Type	Name
State	Oklahoma
County	Cimarron County
Municipality	Keyes Town
Unified School District	Boise City Public Schools (PK - 12)

Tax Bill & Assessment History

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.

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$693.00 (+186.36%)	$10,749 (+124.08%) Land $450 Building $10,299	$82,689 (-11.54%) Land $3,465 Building $79,224
2023	$242.00 Homeowner's exemption	$4,797 Land $110 Building $4,687	$93,480 Land $1,050 Building $92,430

Flood & Wildfire

Source: FEMA National Flood Hazard Layer · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026

Flood

FEMA Flood Zone	Not on file

Wildfire

Wildfire Risk	Low lower than 64% of the US · lower than 91% of Oklahoma
Wildfire Likelihood	0.05% annual chance
Exposure	None beyond ember reach

Values are read at the parcel center point; lenders make the official flood determination.

Internet Providers

Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026

Provider	Max Down / Up (Mbps)
Panhandle Telephone Cooperative Fiber	1,000 / 1,000

Based on FCC filings for 62 locations within half a mile of this property.

Cell Coverage

4G LTE only, no 5G reported

Drinking Water

Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water System	KEYES UTILITY AUTH. serves 315 people
Water Source	Groundwater
Last State Inspection	Aug 2025
Lead	Under 1 ppb (2024–2026) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	7 last 3 years

Results are for the whole water system as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.