Butler County property record for 20505 Ivy Ave, Allison, IA 50602
| Property Type | Rural Home |
|---|---|
| Details | 4 bd · 1 ba · 3,274 sqft · built 1973 |
| Lot Size | 79.3 acres (3,455,615 sqft) |
| Owner | Company Name on File |
| Tax Bill | $7,088 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 0629200042 |
| Primary APN | 0629200042 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 10 Rooms |
| Stories | 2 Stories |
| Building Area | 3,274 sqft Living Area |
| Basement Area | 1,344 sqft |
| Unfinished Basement | 1,568 sqft |
| Flooring | Carpet |
| Interior Walls | Wallboard/Drywall |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1973 |
|---|---|
| Effective Year Built | Effective 1973 |
| Exterior Material | Metal |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 3,455,615 sqft (79.3 acres) |
| Garage Type | Attached |
| Garage Area | 872 sqft |
| Parking Spaces | 3 Parking Spaces |
| Porch | Slab |
|---|---|
| Porch Area | 240 sqft |
| Patio Area | 550 sqft |
| Shed | 1 Shed |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Street Address | 20505 IVY AVE |
|---|---|
| City | ALLISON |
| State | IA |
| Zip | 50602-9424 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Rural Home |
| Legal Description | S1/3 E3/4 N 29 92 17 |
| Legal Range | 17W |
| Legal Township | 92N |
| Legal Section | 29 |
| Jurisdiction | BUTLER IA |
| Township / Civil Division | WEST POINT |
| Census Block Group | 1 |
| Census Block | 1091 |
| Census Tract | 70300 |
20505 Ivy Ave, a rural home, is owned by a company and is owner-occupied.
Source: Butler County records, as of September 1, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 20505 IVY AVE, ALLISON, IA 50602-9424 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Life Estate |
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 |
|---|---|
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 20505 Ivy Ave was $7,088 with a homeowner's exemption, up 13.6% from the year before.
Source: Butler County assessment roll, as of April 30, 2026
| Type | Name |
|---|---|
| State | Iowa |
| County | Butler County |
| Unified School District | North Butler Community School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $7,088.00 (+13.55%) Homeowner's exemption | $615,000 Land $223,330 Building $391,670 | $615,000 Land $223,330 Building $391,670 |
| 2024 | $6,242.00 | ||
| 2023 | $516,500 (+23.65%) Land $176,160 Building $340,340 | $516,500 Land $176,160 Building $340,340 | |
| 2022 | $6,274.00 Homeowner's exemption | $417,700 Land $135,710 Building $281,990 | |
| 2021 | $417,700 Land $135,710 Building $281,990 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 20505 Ivy Ave in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2008.
Source: FEMA National Flood Hazard Layer, effective December 16, 2020 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 4 in force |
| Nearby Flood Claims | 1 (2008) |
| Most Recent Claim | Jun 2008 · Severe Storms, Tornadoes, And Flooding |
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.
The area around 20505 Ivy 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: FCC Broadband Data Collection, based on 2 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Starlink Satellite | 280 / 30 |
| T-Mobile Fixed Wireless | 100 / 20 |
| GigFire Fixed Wireless | 100 / 20 |
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