Dubuque County property record for 403 Dillon St SE, Cascade, IA 52033
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 4 ba · 1,838 sqft · built 2001 |
| Lot Size | 0.716 acres (31,200 sqft) |
| Owner | Company Name on Record |
| Tax Bill | $4,982 (2024) |
| Deeds & Mortgages | Jul 2023 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 19-31-478-002 |
| Primary APN | 19-31-478-002 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 4 Baths |
| Half Baths | 1 Half Bath |
| Plumbing Fixtures | 12 Plumbing Fixtures |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 1,838 sqft Living Area |
| 1st Floor Area | 1,838 sqft |
| Basement Area | 1,838 sqft |
| Finished Basement | 938 sqft |
| Interior Walls | Wallboard/Drywall |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2001 |
|---|---|
| Architectural Style | Ranch |
| Exterior Material | Brick |
| Construction Type | Brick |
| Foundation Type | Concrete |
| Roof Type | Hip |
| Roof Material | Asphalt |
| Lot Area | 31,200 sqft (0.716 acres) |
| Lot Dimensions | 240 ft deep x 130 ft wide |
| Garage Type | Attached |
| Garage Area | 1,018 sqft |
| Parking Spaces | 4 Parking Spaces |
| Porch | Porch |
| Porch Area | 412 sqft |
| Patio Area | 256 sqft |
| Cooling System | Central |
|---|---|
| Heating Fuel | Geothermal |
| Water Source | Commercial |
| Street Address | 403 DILLON ST SE |
|---|---|
| City | CASCADE |
| State | IA |
| Zip | 52033-9640 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | CO |
| Legal Description | LOT 1 THRU 4 BLOCK 28 SECOND UNION ADD; |
| Legal Subdivision | SECOND UNION ADD |
| Legal Block | 28 |
| Legal Lot Number | 1-4 2 |
| Jurisdiction | DUBUQUE IA |
| Township / Civil Division | WHITEWATER |
| Census Block Group | 1 |
| Census Block | 1010 |
| Census Tract | 10300 |
Source: Dubuque County records, as of October 6, 2025
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | 403 DILLON ST SE, CASCADE, IA 52033-9640 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | Name on Deed |
|---|---|
| Last Transfer Date | Jul 31, 2023 |
| Transfer Doc | 0000007260 |
| Record Updated | Jun 8, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | DUBUQUE IA |
| Recording Date | Jul 31, 2023 |
| Property Address | 403 DILLON ST SE, CASCADE, IA 52033-9640 |
| Document Number | 0000007260 |
| Instrument Date | Jul 28, 2023 |
| Instrument | 2023-00007260 |
| Transaction Type | Transfer |
| Record Updated | Aug 18, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 403 DILLON ST SE, CASCADE, IA 52033-9640 |
Source: Dubuque County assessment roll, as of May 1, 2025
| Type | Name |
|---|---|
| State | Iowa |
| County | Dubuque County |
| Municipality | Cascade City |
| Unified School District | Western Dubuque County Community School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $414,000 (+10.28%) Land $44,500 Building $369,500 | $414,000 (+10.28%) Land $44,500 Building $369,500 | |
| 2024 | $4,982.00 (+7.65%) | ||
| 2023 | $375,400 (+24.57%) Land $44,500 Building $330,900 | $375,400 (+24.57%) Land $44,500 Building $330,900 | |
| 2022 | $4,628.00 Homeowner's exemption | $301,350 Land $44,480 Building $256,870 | |
| 2021 | $301,350 Land $44,480 Building $256,870 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer, effective August 9, 2021 · 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 |
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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 64% of the US · above 64% of Iowa |
|---|---|
| Wildfire Likelihood | 0.03% annual chance |
| Exposure | Direct burnable vegetation |
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 | CASCADE MUNICIPAL WATER SUPPLY serves 2,386 people · EPA ID IA3118080 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Feb 2025 |
| Lead | Under 1 ppb (2023–2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None 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 241 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Cascade Communications Fiber | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: GigFire.
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