Black Hawk County property record for 8100 E Big Rock Rd, Dunkerton, IA 50626
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 878 sqft · built 1900 |
| Lot Size | 3.1 acres (135,036 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $1,694 (2025) |
| Deeds & Mortgages | Jan 2024 Reverse Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 8911-05-101-003 |
| Primary APN | 8911-05-101-003 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 878 sqft Living Area |
| 1st Floor Area | 352 sqft |
| Basement Area | 352 sqft |
| Game Room | Game Room |
| Flooring | Carpet |
| Interior Walls | Plaster |
| Year Built | Built 1900 |
|---|---|
| Effective Year Built | Effective 1900 |
| Exterior Material | Vinyl |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Metal |
| Lot Area | 135,036 sqft (3.1 acres) |
| Porch | Porch |
| Porch Area | 142 sqft |
| Granary | Granary |
| Cooling System | None |
|---|---|
| Heating System | HVAC |
| Street Address | 8100 E BIG ROCK RD |
|---|---|
| City | DUNKERTON |
| State | IA |
| Zip | 50626-9713 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | PARCEL A ACCORDING TO A CERTAIN SURVEY FILED FOR RECORD IN 337 MISC 582 DESC AS FOL:THAT PART OF THE NW 1/4 SEC 5 T 89 R 11 |
| Legal Range | 11W |
| Legal Township | 89N |
| Legal Section | 05 |
| Jurisdiction | BLACK HAWK IA |
| Township / Civil Division | BARCLAY |
| Census Block Group | 1 |
| Census Block | 1094 |
| Census Tract | 2800 |
8100 E Big Rock Rd is owned and occupied by an individual.
Source: Black Hawk County records, as of September 1, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 8100 E BIG ROCK RD, DUNKERTON, IA 50626-9713 |
| 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 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BLACK HAWK IA |
| Property Address | 8100 E BIG ROCK RD, DUNKERTON, IA 50626-9713 |
| Transaction Type | Mortgage |
| Record Updated | Jan 12, 2024 |
| Name | Verified Name |
|---|
| Document Number | 202400008568 |
|---|---|
| Date | Jan 4, 2024 |
| Instrument | 202400008568 |
| Name | FARMERS STATE BANK |
|---|---|
| Type | Bank |
| Address | 131 TOWER PARK DR STE 100, WATERLOO, IA 50701 |
| Type | Reverse Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 180 Months |
| Due | Jan 25, 2039 |
The 2025 property tax bill for 8100 E Big Rock Rd was $1,694 with a homeowner's exemption, up 6% from the year before.
Source: Black Hawk County assessment roll, as of October 17, 2025
| Type | Name |
|---|---|
| State | Iowa |
| County | Black Hawk County |
| Unified School District | Dunkerton Community School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $1,694.00 (+6.01%) Homeowner's exemption | $157,910 Land $72,000 Building $85,910 | $157,910 Land $72,000 Building $85,910 |
| 2024 | $1,598.00 | ||
| 2023 | $138,760 (+26.36%) Land $60,000 Building $78,760 | $138,760 Land $60,000 Building $78,760 | |
| 2022 | $1,468.00 Homeowner's exemption | $109,810 Land $48,000 Building $61,810 | |
| 2021 | $109,810 Land $48,000 Building $61,810 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 8100 E Big Rock Rd in Zone X, an area of minimal flood risk, though there have been 17 flood claims nearby since 1990.
Source: FEMA National Flood Hazard Layer, effective September 27, 2026 · 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 | 3 in force |
| Nearby Flood Claims | 17 (1990–2016) |
| Claims Outside the SFHA | 2 of 17 |
| Most Recent Claim | Sep 2016 · Severe Storms And Flooding |
| Claims by Event |
|
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 8100 E Big Rock Rd 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 98% of the US · lower than 82% 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: FCC Broadband Data Collection, based on 3 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Dunkerton Telephone Cooperative Fiber | 1,000 / 500 |
| Verizon Fixed Wireless | 300 / 20 |
| GigFire Fixed Wireless | 150 / 130 |
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