Carter County property record for 509 Grand Ave, Ardmore, OK 73401
| Property Type | Office Building |
|---|---|
| Details | 3 bd · 2 ba · 48 sqft · built 1985 |
| Lot Size | 0.12 acres (5,227 sqft) |
| Owner | Company Name on File |
| Last Sale | $35,500 (Jun 2008) |
| Tax Bill | $917 (2025) |
| Deeds & Mortgages | Aug 2018 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 0010-00-242-012-0-002-00 |
| Primary APN | 0010-00-242-012-0-002-00 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 48 sqft Total Area |
| Gross Area | 1,196 sqft |
| Year Built | Built 1985 |
|---|---|
| Effective Year Built | Effective 1985 |
| Architectural Style | Traditional |
| Exterior Material | Brick Veneer |
| Fire Resistance | Wood or Wood & Steel Frame |
| Foundation Type | Raised |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Lot Area | 5,227 sqft (0.12 acres) |
| Lot Dimensions | 75 ft deep x 71 ft wide |
| Porch | Slab |
| Porch Area | 48 sqft |
| Cooling System | Package A/C |
|---|---|
| Heating System | HVAC |
| Account Number | 2379 |
|---|---|
| Street Address | 509 GRAND AVE |
| City | ARDMORE |
| State | OK |
| Zip | 73401-4338 |
| Property Category | Commercial |
| Property Type | Commercial > Office > Office Building |
| Local Zoning Code | C1 |
| Legal Description | ARDMORE LOTS & BLKS, BLK 242(HEALDTON & SANTA-FE RAILWAY CO RESUB)LOT 12 W/2 S 75 (71.2X75) |
| Legal Range | 02E |
| Legal Township | 04S |
| Legal Section | 30 |
| Legal Subdivision | ARDMORE CITY |
| Legal Block | 242 |
| Legal Lot Number | 12 |
| Jurisdiction | CARTER OK |
| Township / Civil Division | ARDMORE |
| Census Block Group | 4 |
| Census Block | 4003 |
| Census Tract | 892900 |
509 Grand Ave, a commercial property, is owned by a company that bought it in June 2008.
Source: Carter County records, as of September 23, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 820 WALL ST, NORMAN, OK 73069-6302 |
| Owner Type | Company |
| Vesting | Company |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jun 5, 2008 · Amount on File |
| Deed Sale | Jun 5, 2008 · Amount on File |
| Prior Sale | Jul 30, 2007 · Amount on File |
| Deed Document Number | 20087321 |
| Deed Book / Page | 4842 / 172 |
| Prior Transfer Date | May 14, 2008 |
| Prior Transfer Doc | 004842/181 |
| Record Updated | Oct 29, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | CARTER OK |
| Recording Date | Aug 8, 2018 |
| Property Address | 509 GRAND AVE, ARDMORE, OK 73401-4338 |
| Document Number | 006583/037 |
| Book / Page | 6583 / 037 |
| Instrument Date | Aug 6, 2018 |
| Instrument | 2018-008264 |
| Transaction Type | Transfer |
| Record Updated | Feb 22, 2022 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 820 WALL ST, NORMAN, OK 73069-6302 |
The 2025 property tax bill for 509 Grand Ave was $917.
Source: Carter County assessment roll, as of January 27, 2026
| Type | Name |
|---|---|
| State | Oklahoma |
| County | Carter County |
| Municipality | Ardmore City |
| Unified School District | Ardmore Public Schools (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $9,651 (+5%) Land $2,054 Building $7,597 | $80,422 (+5%) Land $17,117 Building $63,305 | |
| 2025 | $917.00 | $9,191 Land $951 Building $8,240 | $76,593 Land $7,924 Building $68,669 |
| 2023 | $1,055.00 | $10,684 Land $951 Building $9,733 | $89,031 Land $7,924 Building $81,107 |
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.
FEMA maps place 509 Grand Ave in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective October 20, 2014
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
The area around 509 Grand Ave has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within 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 | ARDMORE serves 24,893 people · EPA ID OK1010814 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | May 2024 |
| Lead | Under 1 ppb (2026) action level 15 ppb |
| Water Quality | Turbidity resolved · May 2024 Treatment failure resolved · Jan 2018 |
|---|---|
| Treatment and Procedure | Organic carbon removal Jan 2021 |
| 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.
Source: FCC Broadband Data Collection, based on 451 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Dobson Fiber Fiber | 10,000 / 10,000 |
| Sparklight Cable | 1,000 / 50 |
| Arbuckle Communications Fixed Wireless | 400 / 100 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: 360 Broadband.
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