Dubuque County property record for 54 Diamond St, Dubuque, IA 52001
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 907 sqft · built 1927 |
| Lot Size | 0.105 acres (4,600 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $87,000 (Mar 2009) |
| Tax Bill | $1,530 (2024) |
| Flood Zone | Zone X (minimal risk) |
| APN | 10-14-228-005 |
| Primary APN | 10-14-228-005 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Half Baths | 1 Half Bath |
| Plumbing Fixtures | 6 Plumbing Fixtures |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 907 sqft Living Area |
| 1st Floor Area | 672 sqft |
| Attic Area | 235 sqft |
| Basement Area | 672 sqft |
| Year Built | Built 1927 |
|---|---|
| Architectural Style | Cottage |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Wood Frame |
| Roof Type | Gable |
| Roof Material | Metal |
| Lot Area | 4,600 sqft (0.105 acres) |
| Lot Dimensions | 100 ft deep x 46 ft wide |
| Garage Type | Mixed |
| Garage Area | 720 sqft |
| Carport | Carport |
| Carport Area | 240 sqft |
| Parking Spaces | 4 Parking Spaces |
| Porch | Enclosed Porch |
| Porch Area | 100 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air |
| Heating Fuel | Gas |
| Street Address | 54 DIAMOND ST |
|---|---|
| City | DUBUQUE |
| State | IA |
| Zip | 52001-1109 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | CI |
| Legal Description | LOT 28 LINEHAN PARK ADD |
| Legal Subdivision | EISENHOWER |
| Legal Lot Number | 28 |
| Jurisdiction | DUBUQUE IA |
| Township / Civil Division | DUBUQUE |
| Census Block Group | 1 |
| Census Block | 1002 |
| Census Tract | 500 |
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 | Individual Name on Record |
|---|---|
| Co-owner | Co-owner on Record |
| Mailing Address | 54 DIAMOND ST, DUBUQUE, IA 52001-1109 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Mar 13, 2009 · Amount on Record |
| Deed Sale | Mar 13, 2009 · Amount on Record |
| Deed Document Number | 2009-00004701 |
| Record Updated | Jun 7, 2026 |
Source: Dubuque County assessment roll, as of May 1, 2025
| Type | Name |
|---|---|
| State | Iowa |
| County | Dubuque County |
| Municipality | Dubuque City |
| Unified School District | Dubuque Community School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $133,300 (+14.32%) Land $20,700 Building $112,600 | $133,300 (+14.32%) Land $20,700 Building $112,600 | |
| 2024 | $1,530.00 (-1.42%) | ||
| 2023 | $116,600 (+17.97%) Land $18,400 Building $98,200 | $116,600 (+17.97%) Land $18,400 Building $98,200 | |
| 2022 | $1,552.00 Homeowner's exemption | $98,840 Land $13,800 Building $85,040 | |
| 2021 | $98,840 Land $13,800 Building $85,040 |
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 Claims | 1 (1979) |
| Most Recent Claim | Jul 1979 · tidal / storm surge |
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 94% of the US · lower than 65% 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 | DUBUQUE WATER WORKS serves 59,667 people · EPA ID IA3126052 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jan 2025 |
| Lead | 5 ppb (2021–2023) 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.
Source: FCC Broadband Data Collection, based on 154 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Mediacom Xtream Cable | 1,000 / 50 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Comelec Internet Services, ImOn Communications, Verizon.
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