Mahaska County property record for 1012 4th Ave E, Oskaloosa, IA 52577
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,037 sqft · built 1951 |
| Lot Size | 0.147 acres (6,400 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $1,486 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 1119128006 |
| Primary APN | 1119128006 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,037 sqft Living Area |
| 1st Floor Area | 768 sqft |
| Attic | Attic |
| Attic Area | 269 sqft |
| Basement Area | 768 sqft |
| Finished Basement | 350 sqft |
| Game Room | Game Room |
| Flooring | Carpet |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1951 |
|---|---|
| Effective Year Built | Effective 1951 |
| Exterior Material | Aluminum Siding |
| Construction Type | Frame |
| Foundation Type | Block |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 6,400 sqft (0.147 acres) |
| Lot Dimensions | 128 ft deep x 50 ft wide |
| Garage Type | Detached |
| Garage Area | 720 sqft |
| Parking Spaces | 3 Parking Spaces |
| Porch | Patio |
| Porch Area | 192 sqft |
| Deck Area | 124 sqft |
| Cooling System | None |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Water Source | Commercial |
| Street Address | 1012 4TH AVE E |
|---|---|
| City | OSKALOOSA |
| State | IA |
| Zip | 52577-3409 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 8 BLK 2 KNIGHTS SD |
| Legal Range | 15W |
| Legal Township | 75N |
| Legal Section | 19 |
| Legal Subdivision | KNIGHTS SD |
| Legal Block | 2 |
| Legal Lot Number | 8 |
| Jurisdiction | MAHASKA IA |
| Township / Civil Division | OSKALOOSA |
| Census Block Group | 1 |
| Census Block | 1008 |
| Census Tract | 950500 |
1012 4th Ave E is owned and occupied by an individual.
Source: Mahaska County records, as of October 20, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 1012 4TH AVE E, OSKALOOSA, IA 52577-3409 |
| Occupancy | Owner Occupied |
| 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 1012 4th Ave E was $1,486 with a homeowner's exemption.
Source: Mahaska County assessment roll, as of October 10, 2025
| Type | Name |
|---|---|
| State | Iowa |
| County | Mahaska County |
| Municipality | Oskaloosa City |
| Unified School District | Oskaloosa Community School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $1,486.00 | $100,990 (-) Land $12,750 Building $88,240 | $100,990 (-) Land $12,750 Building $88,240 |
| 2025 | $1,486.00 (+11.56%) Homeowner's exemption | $100,990 Land $12,750 Building $88,240 | $100,990 Land $12,750 Building $88,240 |
| 2024 | $1,332.00 | ||
| 2023 | $84,350 Land $12,750 Building $71,600 | $84,350 Land $12,750 Building $71,600 | |
| 2022 | $1,566.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 1012 4th Ave E in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective June 16, 2011
| 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 1012 4th Ave E 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 99.1% of the US · lower than 91% of Iowa |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond ember reach |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | OSKALOOSA MUNICIPAL WATER DEPT serves 12,808 people · EPA ID IA6273005 |
|---|---|
| Water Source | Groundwater influenced by surface water |
| Last State Inspection | Dec 2023 |
| Lead | 1 ppb (2023–2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 2 last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes. The service area is an EPA estimate; the actual supplier may differ.
Source: FCC Broadband Data Collection, based on 314 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| MCG Fiber | 1,000 / 1,000 |
| Mediacom Xtream Cable · Fiber in parts of the area | 1,000 / 50 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: Nextlink.
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