Winneshiek County property record for 3594 236th Ave, Decorah, IA 52101
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,838 sqft · built 1890 |
| Lot Size | 0.364 acres (15,840 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $1,588 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 022512700300 |
| Primary APN | 022512700300 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 6 Rooms |
| Stories | 2 Stories |
| Building Area | 1,838 sqft Living Area |
| 1st Floor Area | 724 sqft |
| Basement Area | 724 sqft |
| Unfinished Basement | 724 sqft |
| Flooring | Carpet |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1890 |
|---|---|
| Effective Year Built | Effective 1890 |
| Exterior Material | Vinyl |
| Construction Type | Frame |
| Foundation Type | Block |
| Roof Type | Gable |
| Roof Material | Metal |
| Lot Area | 15,840 sqft (0.364 acres) |
| Lot Dimensions | 165 ft deep x 96 ft wide |
| Garage Type | Detached |
| Garage Area | 576 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Slab |
|---|---|
| Porch Area | 154 sqft |
| Shed | 1 Shed |
| Shed Area | 140 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Water Source | Well |
| Street Address | 3594 236TH AVE |
|---|---|
| City | DECORAH |
| State | IA |
| Zip | 52101-7720 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 6 & S 30' LOT 3 BLK 9 WILLSIE'S ADD'N TO BURR OAK |
| Legal Range | 09W |
| Legal Township | 100 |
| Legal Section | 25 |
| Legal Subdivision | WILLSIES ADD |
| Legal Block | 9 |
| Legal Lot Number | 3,6 |
| Jurisdiction | WINNESHIEK IA |
| Township / Civil Division | BURR OAK |
| Census Block Group | 2 |
| Census Block | 2098 |
| Census Tract | 950100 |
3594 236th Ave, a single family home, is owned by an individual.
Source: Winneshiek County records, as of October 20, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 1951 HAUGEN HILL RD, DECORAH, IA 52101-7520 |
| 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 |
|---|---|
| Record Updated | Oct 29, 2026 |
The 2026 property tax bill for 3594 236th Ave was $1,588.
Source: Winneshiek County assessment roll, as of October 21, 2025
| Type | Name |
|---|---|
| State | Iowa |
| County | Winneshiek County |
| Unified School District | Decorah Community School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $1,588.00 | $139,560 (-) Land $9,250 Building $130,310 | $139,560 (-) Land $9,250 Building $130,310 |
| 2025 | $1,588.00 (+7.59%) | $139,560 Land $9,250 Building $130,310 | $139,560 Land $9,250 Building $130,310 |
| 2024 | $1,476.00 | ||
| 2023 | $120,630 (+15.47%) Land $9,250 Building $111,380 | $120,630 Land $9,250 Building $111,380 | |
| 2022 | $1,370.00 | $104,470 Land $7,700 Building $96,770 | |
| 2021 | $104,470 Land $7,700 Building $96,770 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 3594 236th Ave in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective February 21, 2024 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone A, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 2 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 3594 236th Ave is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 97% of the US · lower than 76% of Iowa |
|---|---|
| Wildfire Likelihood | Under 0.01% 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 72 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Starlink Satellite | 280 / 30 |
| Mabel Cooperative Telephone Company Fiber | 200 / 40 |
| GigFire Fixed Wireless | 150 / 130 |
May also be available: Nextlink, T-Mobile.
5G (outdoors only) and 4G LTE
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