Union County property record for 306 5th Ave, Thayer, IA 50254
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 959 sqft · built 1918 |
| Lot Size | 0.331 acres (14,400 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $220 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 0814359002 |
| Primary APN | 0814359002 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 4 Rooms |
| Stories | 1 Story |
| Building Area | 959 sqft Living Area |
| 1st Floor Area | 672 sqft |
| Basement Area | 336 sqft |
| Unfinished Basement | 336 sqft |
| Flooring | Vinyl/Resilient |
| Interior Walls | Plaster |
| Year Built | Built 1918 |
|---|---|
| Effective Year Built | Effective 1918 |
| Exterior Material | Wood Siding |
| Construction Type | Frame |
| Foundation Type | Concrete |
| Roof Type | Hip |
| Roof Material | Asphalt |
| Lot Area | 14,400 sqft (0.331 acres) |
| Lot Dimensions | 120 ft deep x 120 ft wide |
| Porch | Slab |
| Porch Area | 153 sqft |
| Cooling System | None |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Water Source | Commercial |
| Street Address | 306 5TH AVE |
|---|---|
| City | THAYER |
| State | IA |
| Zip | 50254-7716 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | OP BLK 12 LOTS 3-4 |
| Legal Subdivision | TOWN OF THAYER |
| Legal Block | 12 |
| Legal Lot Number | 3,4 |
| Jurisdiction | UNION IA |
| Township / Civil Division | JONES |
| Census Block Group | 1 |
| Census Block | 1108 |
| Census Tract | 190100 |
306 5th Ave is owned by an individual who acquired it in October 2009.
Source: Union County records, as of October 20, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 8900 NE 25TH ST, 136, CARLISLE, IA 50047-8773 |
| 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 | Name on Deed |
|---|---|
| Last Transfer Date | Oct 12, 2009 |
| Transfer Doc | 0967/101 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 306 5th Ave was $220, down 25.7% from the year before.
Source: Union County assessment roll, as of September 30, 2025
| Type | Name |
|---|---|
| State | Iowa |
| County | Union County |
| Municipality | Thayer City |
| Unified School District | East Union Community School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $14,380 (-) Land $1,280 Building $13,100 | $14,380 (-) Land $1,280 Building $13,100 | |
| 2025 | $220.00 (-25.68%) | $14,380 Land $1,280 Building $13,100 | $14,380 Land $1,280 Building $13,100 |
| 2024 | $296.00 | ||
| 2023 | $19,480 Land $2,570 Building $16,910 | $19,480 Land $2,570 Building $16,910 | |
| 2022 | $372.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 306 5th Ave in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective May 31, 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.
Wildfire risk around 306 5th Ave is moderate, ranking above 44% of the US, with a 0.07% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 44% of the US · above 75% of Iowa |
|---|---|
| Wildfire Likelihood | 0.07% annual chance |
| Exposure | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: FCC Broadband Data Collection, based on 44 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Grand River Mutual Telephone Fiber | 1,000 / 1,000 |
5G (outdoors only) and 4G LTE
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