Dubuque County property record for 3508 Keystone Dr, Dubuque, IA 52002
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 5 ba · 1,092 sqft · built 1973 |
| Lot Size | 0.208 acres (9,100 sqft) |
| Owner | Company Name on Record |
| Tax Bill | $2,644 (2024) |
| Flood Zone | Zone X (minimal risk) |
| APN | 10-21-455-012 |
| Primary APN | 10-21-455-012 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 5 Baths |
| Half Baths | 4 Half Baths |
| Plumbing Fixtures | 10 Plumbing Fixtures |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,092 sqft Living Area |
| 1st Floor Area | 1,092 sqft |
| Basement Area | 1,092 sqft |
| Finished Basement | 400 sqft |
| Game Room | Game Room |
| Year Built | Built 1973 |
|---|---|
| Architectural Style | Split Foyer |
| Exterior Material | Aluminum/Vinyl |
| Lot Area | 9,100 sqft (0.208 acres) |
| Lot Dimensions | 140 ft deep x 65 ft wide |
| Deck Area | 192 sqft |
| Patio Area | 192 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air |
| Heating Fuel | Gas |
| Street Address | 3508 KEYSTONE DR |
|---|---|
| City | DUBUQUE |
| State | IA |
| Zip | 52002-3750 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | CI |
| Legal Description | LOT 7 BLK AA KEY KNOLLS SUB |
| Legal Subdivision | KENNEDY |
| Legal Block | AA |
| Legal Lot Number | 7 |
| Jurisdiction | DUBUQUE IA |
| Township / Civil Division | DUBUQUE |
| Census Block Group | 1 |
| Census Block | 1013 |
| Census Tract | 1205 |
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 | 3508 KEYSTONE DR, DUBUQUE, IA 52002-3750 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Jun 8, 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 | $210,000 (+8.19%) Land $41,100 Building $168,900 | $210,000 (+8.19%) Land $41,100 Building $168,900 | |
| 2024 | $2,644.00 (+5.42%) | ||
| 2023 | $194,100 (+25.74%) Land $35,800 Building $158,300 | $194,100 (+25.74%) Land $35,800 Building $158,300 | |
| 2022 | $2,508.00 Homeowner's exemption | $154,370 Land $32,180 Building $122,190 | |
| 2021 | $154,370 Land $32,180 Building $122,190 |
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 |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 2 in force |
| Nearby Flood Claims | 1 (1999) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | May 1999 · Severe Storms, Flooding, And Tornadoes |
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 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: 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 436 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| ImOn Communications Fiber | 1,000 / 1,000 |
| Mediacom Xtream Cable · Fiber in parts of the area | 1,000 / 50 |
May also be available: Comelec Internet Services, Nextlink, T-Mobile, Verizon.
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