The 2025 property tax bill for 259 E 430 Rd was $2,568, up 2.6% from the year before.
Source: Mayes County assessment roll, as of January 16, 2026
Property Jurisdictions
Type
Name
State
Oklahoma
County
Mayes County
Unified School District
Adair Public Schools (PK - 12)
Tax Bill & Assessment History
Year
Tax Bill
Assessed Value
Assessed Market Value
2026
$27,249 (+3%)Land $3,540Building $23,709
$243,292 (-16.2%)Land $31,609Building $211,683
2025
$2,568.00 (+2.6%)
$26,455 (+3%)Land $3,437Building $23,018
$290,323 (-2.87%)Land $37,408Building $252,915
2024
$2,503.00 (+5.04%)
$25,685 (+3%)Land $3,337Building $22,348
$298,912 (+5.7%)Land $37,408Building $261,504
2023
$2,383.00
$24,937Land $2,924Building $22,013
$282,784Land $37,408Building $245,376
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 259 E 430 Rd in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective September 13, 2019 · OpenFEMA NFIP redacted claims and policies, as of September 2026
FEMA Flood Zone
Zone X minimal risk
Nearest Special Flood Hazard Area
Zone A, within 500 ft
Flood Insurance Requirement
Not required lenders may require it
Nearby Flood Policies
8 in force
Nearby Flood Claims
4 (2018–2022)
Claims Outside the SFHA
1 of 4
Most Recent Claim
Feb 2022 · other causes
Claims by Event
Severe Storms, Straight-line Winds, Tornadoes, And Flooding, May 2019 · 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
Wildfire risk around 259 E 430 Rd is high, ranking above 72% of the US, with a 0.4% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
Wildfire Risk
High above 72% of the US · lower than 62% of Oklahoma
Wildfire Likelihood
0.4% annual chance
Exposure
Direct 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 System
MAYES CO RWD # 5 serves 3,360 people · EPA ID OK3004616
Water Source
Purchased surface water from several systems
Last State Inspection
Sep 2025
Lead
1 ppb (2024–2026) action level 15 ppb
Violations Reported to EPA
Water Quality
Haloacetic acids resolved · Jul 2025
Treatment and Procedure
None last 10 years
Monitoring and Reporting
None 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 3 locations within half a mile, as of December 31, 2025