Monona County property record for 502 Monona St, Mapleton, IA 51034 · Last verified June 2026
| Property Type | Triplex |
|---|---|
| Details | 2,912 sqft · built 1974 |
| Lot Size | 0.257 acres (11,195 sqft) |
| Owner | Company Name on File |
| Last Sale | $150,500 (Jul 2025) |
| Tax Bill | $2,090 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 854324153002 |
| Primary APN | 854324153002 |
|---|
| Units | 4 Units |
|---|---|
| Stories | 2 Stories |
| Building Area | 2,912 sqft Gross Area |
| 1st Floor Area | 1,456 sqft |
| Flooring | Carpet |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1974 |
|---|---|
| Effective Year Built | Effective 1974 |
| Architectural Style | Triplex |
| Exterior Material | Wood |
| Construction Type | Frame |
| Roof Material | Asphalt |
| Lot Area | 11,195 sqft (0.257 acres) |
| Lot Dimensions | 120 ft deep x 93 ft wide |
| Heating Fuel | Electric |
|---|
| Street Address | 502 MONONA ST |
|---|---|
| City | MAPLETON |
| State | IA |
| Zip | 51034-1139 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Triplex |
| Legal Description | E 93.25' LOTS 11 & 12 BLK 36 |
| Legal Subdivision | MAPLETON SEVENTH ADDITION |
| Jurisdiction | MONONA IA |
| Township / Civil Division | MAPLE |
| Census Block Group | 2 |
| Census Block | 2066 |
| Census Tract | 960100 |
Source: Monona County records · APN 854324153002
Assessment roll updated May 19, 2026 · Last verified June 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 113 E 2ND AVE, UTE, IA 51060-7711 |
| Owner Type | Company |
| Vesting | Limited Liability Partnership |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Jul 01, 2025 · Amount on Record |
| Deed Sale | Jul 01, 2025 · Amount on Record |
| Deed Document Number | 2025877 |
| Record Updated | Sep 20, 2026 |
Source: Monona County records · Assessment roll updated May 19, 2026 · Last verified June 2026
| Type | Name |
|---|---|
| State | Iowa |
| County | Monona County |
| Municipality | Mapleton City |
| Unified School District | Maple Valley-Anthon Oto Community School District (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $2,090.00 | $146,271 Land $8,393 Building $137,878 | $146,271 (+57.17%) Land $8,393 Building $137,878 |
| 2024 | $2,090.00 (+24.26%) | ||
| 2022 | $1,682.00 | $93,066 Land $8,393 Building $84,673 | |
| 2021 | $93,066 Land $8,393 Building $84,673 |
Source: FEMA National Flood Hazard Layer, Monona County (19133C), updated June 15, 2022 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
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