Dubuque County property record for 535 Sullivan St, Dubuque, IA 52003
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 4 ba · 1,408 sqft · built 1957 |
| Lot Size | 0.337 acres (14,700 sqft) |
| Owner | Individual Name on File |
| Last Sale | $241,500 (Oct 2016) |
| Tax Bill | $3,720 (2024) |
| Deeds & Mortgages | Dec 2021 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 10-36-128-017 |
| Primary APN | 10-36-128-017 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 4 Baths |
| Half Baths | 2 Half Baths |
| Plumbing Fixtures | 10 Plumbing Fixtures |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 1,408 sqft Living Area |
| 1st Floor Area | 1,408 sqft |
| Basement Area | 1,408 sqft |
| Finished Basement | 610 sqft |
| Game Room | Game Room |
| Fireplaces | 2 Fireplaces |
| Fireplace | Fireplace |
| Year Built | Built 1957 |
|---|---|
| Architectural Style | Ranch |
| Exterior Material | Brick |
| Construction Type | Brick |
| Lot Area | 14,700 sqft (0.337 acres) |
| Lot Dimensions | 175 ft deep x 84 ft wide |
| Garage Type | Mixed |
| Garage Area | 720 sqft |
| Carport | Carport |
| Carport Area | 264 sqft |
| Parking Spaces | 4 Parking Spaces |
| Porch | Porch |
|---|---|
| Porch Area | 90 sqft |
| Deck Area | 196 sqft |
| Patio Area | 240 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air |
| Heating Fuel | Gas |
| Street Address | 535 SULLIVAN ST |
|---|---|
| City | DUBUQUE |
| State | IA |
| Zip | 52003-8784 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | CI |
| Legal Description | LOT 1 GERTRUDE PLACE |
| Legal Subdivision | BRYANT |
| Legal Lot Number | 1 |
| Jurisdiction | DUBUQUE IA |
| Township / Civil Division | DUBUQUE |
| Census Block Group | 3 |
| Census Block | 3004 |
| Census Tract | 801 |
Source: Dubuque County assessment roll, as of May 1, 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 File |
|---|---|
| Mailing Address | 535 SULLIVAN ST, DUBUQUE, IA 52003-8784 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Oct 4, 2016 · Amount on Record |
| Deed Sale | Oct 4, 2016 · Amount on Record |
| Deed Document Number | 2016-00013244 |
| Record Updated | Jun 8, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | DUBUQUE IA |
| Property Address | 535 SULLIVAN ST, DUBUQUE, IA 52003-8784 |
| Transaction Type | Mortgage |
| Record Updated | Mar 18, 2022 |
| Name | Verified Name |
|---|
| Document Number | 0000019762 |
|---|---|
| Date | Dec 3, 2021 |
| Instrument | 2021-00019762 |
| Name | COLLINS COMMUNITY CU |
|---|---|
| Type | Credit Union |
| Address | CEDAR RAPIDS, IA 52402 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jan 1, 2052 |
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 | $304,200 (+13.13%) Land $48,200 Building $256,000 | $304,200 (+13.13%) Land $48,200 Building $256,000 | |
| 2024 | $3,720.00 (+4.49%) | ||
| 2023 | $268,900 (+24.86%) Land $43,800 Building $225,100 | $268,900 (+24.86%) Land $43,800 Building $225,100 | |
| 2022 | $3,560.00 Homeowner's exemption | $215,360 Land $39,460 Building $175,900 | |
| 2021 | $215,360 Land $39,460 Building $175,900 |
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 (2011) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Jul 2011 · Severe Storms And Flooding |
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 96% of the US · lower than 71% of Iowa |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond ember reach |
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 298 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Hawkeye Topco Holdings Fiber | 1,000 / 1,000 |
| Mediacom Communications Cable · Fiber in parts of the area | 1,000 / 50 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
May also be available: AMG Technology Investment Group, Comelec Services, Lumen Technologies.
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