Clayton County property record for 20446 145th St, Monona, IA 52159
| Property Type | Agricultural Vacant Land |
|---|---|
| Lot Size | 40 acres (1,742,400 sqft) |
| Owner | Company Name on Record |
| Tax Bill | $1,156 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 22-02-26-451-001 |
| Primary APN | 22-02-26-451-001 |
|---|---|
| Alternative APN |
|
| Lot Area | 1,742,400 sqft (40 acres) |
|---|
| Street Address | 20446 145TH ST |
|---|---|
| City | MONONA |
| State | IA |
| Zip | 52159-8064 |
| Property Category | Agriculture or Farming |
| Property Type | Vacant Land > Agricultural |
| Legal Description | SW SE 26 95 5 |
| Legal Range | 5W |
| Legal Township | 95N |
| Legal Section | 26 |
| Jurisdiction | CLAYTON IA |
| Township / Civil Division | MONONA |
| Census Block Group | 2 |
| Census Block | 2070 |
| Census Tract | 70200 |
Source: Clayton County records, as of September 14, 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 Record |
|---|---|
| Mailing Address | 601 1ST ST, MONONA, IA 52159-8026 |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
Source: Clayton County assessment roll, as of November 3, 2025
| Type | Name |
|---|---|
| State | Iowa |
| County | Clayton County |
| Unified School District | MFL MarMac Community School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $1,156.00 (-2.36%) | $83,075 (+23.08%) Land $83,075 | $83,075 (+23.08%) Land $83,075 |
| 2024 | $1,184.00 (-7.06%) | ||
| 2023 | $67,499 Land $67,499 | $67,499 Land $67,499 | |
| 2022 | $1,274.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer, effective September 28, 2022
| 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.
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: FCC Broadband Data Collection, based on 2 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Northeast Iowa Telephone Company Fiber | 1,000 / 1,000 |
| Nextlink Fixed Wireless | 100 / 20 |
5G and 4G LTE (outdoors only)
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