Fulton County property record for 545 S 12th St, Mammoth Spring, AR 72554
| Property Type | Single Family Home |
|---|---|
| Details | 1 ba · 1,325 sqft · built 1980 |
| Lot Size | 0.868 acres (37,800 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $25,000 (Nov 2012) |
| Tax Bill | $426 (2025) |
| APN | 755-26767-000 |
| Primary APN | 755-26767-000 |
|---|---|
| Alternative APN |
|
| Full Baths | 1 Bath |
|---|---|
| Stories | 1 Story |
| Building Area | 1,325 sqft Living Area |
| 1st Floor Area | 1,325 sqft |
| Basement Area | 240 sqft |
| Unfinished Basement | 240 sqft |
| Flooring | Carpet |
| Year Built | Built 1980 |
|---|---|
| Effective Year Built | Effective 1980 |
| Construction Type | Frame |
| Foundation Type | Closed Piers |
| Roof Type | Hip |
| Roof Material | Asphalt |
| Lot Area | 37,800 sqft (0.868 acres) |
| Lot Dimensions | 140 ft deep x 270 ft wide |
| Deck Area | 64 sqft |
| Patio Area | 120 sqft |
| Cooling System | Central |
|---|---|
| Heating Fuel | Electric |
| Street Address | 545 S 12TH ST |
|---|---|
| City | MAMMOTH SPRING |
| State | AR |
| Zip | 72554-8060 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | N/2 BLK 11, 11, WOLF |
| Legal Range | 05 |
| Legal Township | 21 |
| Legal Section | 07 |
| Legal Subdivision | WOLF |
| Legal Block | 11 |
| Jurisdiction | FULTON AR |
| Township / Civil Division | MAMMOTH SPRING |
| Census Block Group | 2 |
| Census Block | 2052 |
| Census Tract | 550102 |
545 S 12th St is owned by two individuals who bought it in November 2012.
Source: Fulton County records, as of October 20, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 3460 COUNTY ROAD 256, THAYER, MO 65791-8431 |
| Owner Type | Individual |
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 | 2 Names on Deed |
|---|---|
| Last Sale | Nov 20, 2012 · Amount on File |
| Deed Sale | Nov 20, 2012 · Amount on File |
| Deed Book / Page | 2012 / 4581 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 545 S 12th St was $426.
Source: Fulton County assessment roll, as of November 18, 2025
| Type | Name |
|---|---|
| State | Arkansas |
| County | Fulton County |
| Municipality | Mammoth Spring City |
| Unified School District | Mammoth Spring Schools (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $10,460 (-) Land $600 Building $9,860 | $52,300 Land $3,000 Building $49,300 | |
| 2025 | $426.00 | $10,460 Land $600 Building $9,860 | |
| 2024 | $52,300 (+35.14%) Land $3,000 Building $49,300 | ||
| 2023 | $391.00 | $7,740 Land $1,000 Building $6,740 | $38,700 Land $5,000 Building $33,700 |
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 has no flood map on file for 545 S 12th St; 1 flood insurance policy is in force nearby.
Source: FEMA National Flood Hazard Layer · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Not on file |
|---|---|
| Nearby Flood Policies | 1 in force |
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 risk around 545 S 12th St is moderate, ranking above 47% of the US, with a 0.1% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 47% of the US · above 53% of Arkansas |
|---|---|
| Wildfire Likelihood | 0.1% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 | MAMMOTH SPRING WATERWORKS serves 1,777 people · EPA ID AR0000206 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Aug 2025 |
| Water Quality | None last 10 years |
|---|---|
| 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.
Source: FCC Broadband Data Collection, based on 123 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Sparklight Cable | 1,000 / 50 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: NEXT, Powered by NAEC.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures