Cimarron County property record for 501 Jefferson Ave, Keyes, OK 73947
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,840 sqft · built 1953 |
| Lot Size | 0.321 acres (13,983 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $279 (2025) |
| APN | 0210-00-028-001-0-000-00 |
| Primary APN | 0210-00-028-001-0-000-00 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,840 sqft Living Area |
| 1st Floor Area | 1,840 sqft |
| Year Built | Built 1953 |
|---|---|
| Effective Year Built | Effective 1953 |
| Architectural Style | Traditional |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Foundation Type | Block |
| Roof Type | Gable |
| Roof Material | Metal |
| Lot Area | 13,983 sqft (0.321 acres) |
| Lot Dimensions | 140 ft deep x 100 ft wide |
| Porch | Slab |
|---|---|
| Porch Area | 88 sqft |
| Deck Area | 88 sqft |
| Shed | 1 Shed |
| Shed Area | 144 sqft |
| Cooling System | Window A/C |
|---|---|
| Heating System | Floor/Wall Furnace |
| Account Number | 6706 |
|---|---|
| Street Address | 501 JEFFERSON AVE |
| City | KEYES |
| State | OK |
| Zip | 73947 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOTS 1 & 2 BLK 28 2ND ADD KEYES |
| Legal Range | 7E |
| Legal Township | 4N |
| Legal Section | 13 |
| Legal Subdivision | SECOND ADDITION KEYES |
| Legal Block | 28 |
| Legal Lot Number | 1,2 |
| Jurisdiction | CIMARRON OK |
| Township / Civil Division | KEYES |
| Census Block Group | 1 |
| Census Block | 1934 |
| Census Tract | 950100 |
501 Jefferson Ave is owned and occupied by an individual.
Source: Cimarron County records, as of September 23, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | PO BOX 66, KEYES, OK 73947-0066 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 501 Jefferson Ave was $279 with a homeowner's exemption.
Source: Cimarron County assessment roll, as of January 21, 2026
| Type | Name |
|---|---|
| State | Oklahoma |
| County | Cimarron County |
| Municipality | Keyes Town |
| Unified School District | Boise City Public Schools (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $5,493 (+2.98%) Land $171 Building $5,322 | $42,252 (-35.78%) Land $1,319 Building $40,933 | |
| 2025 | $279.00 Homeowner's exemption | $5,334 Land $167 Building $5,167 | $65,789 Land $3,710 Building $62,079 |
| 2023 | $257.00 Homeowner's exemption | $5,027 Land $147 Building $4,880 | $74,574 Land $1,400 Building $73,174 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA has no flood map on file for 501 Jefferson Ave.
Source: FEMA National Flood Hazard Layer
| FEMA Flood Zone | Not on file |
|---|
Values are read at the parcel center point; lenders make the official flood determination.
Wildfire risk around 501 Jefferson Ave is low, with a 0.04% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 64% of the US · lower than 91% of Oklahoma |
|---|---|
| Wildfire Likelihood | 0.04% annual chance |
| Exposure | None beyond ember reach |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | KEYES UTILITY AUTH. serves 315 people · EPA ID OK2001302 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Aug 2025 |
| Lead | Under 1 ppb (2024–2026) action level 15 ppb |
| 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, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 102 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Panhandle Telephone Fiber | 1,000 / 1,000 |
4G LTE only, no 5G reported
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