Dubuque County property record for 357 Kaufmann Ave, Dubuque, IA 52001 · Last verified April 2026
| Property Type | Residential > Multi-Unit > Duplex |
|---|---|
| Bedrooms | 4 Beds |
| Bathrooms | 3 Baths |
| Year Built | Built 1891 |
| Square Footage | 1,386 sqft Total Area |
| Lot Size | 2,040 sqft (0.047 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $125,000 (2026) |
| Tax Bill | $1,238.00 (2025) |
| Primary APN | 10-24-127-030 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Partial Baths | 2 Partial Baths |
| Plumbing Fixtures | 10 Plumbing Fixtures |
| Total Rooms | 8 Rooms |
| Building Area | 1,386 sqft Total Area |
| 1st Floor | 648 sqft 1st Floor |
| Upper Floors | 648 sqft Upper Floors |
| Basement Area | 648 sqft Basement |
| Unfinished Basement | 648 sqft Unfinished |
| Game Room | Game Room |
| Stories | 2 Stories |
| Interior Structure | Unfinished Interior Structure |
| Year Built | Built 1891 |
|---|---|
| Effective Year Built | Effective 1891 |
| Architectural Style | Duplex Single Style |
| Exterior Material | Wood Siding Exterior |
| Construction Type | Frame Construction |
| Lot Area | 2,040 sqft (0.047 acres) |
| Depth X Width | 60 ft x 34 ft Depth x Width |
| Porch Area | 252 sqft Porch |
| Cooling System | None Cooling |
|---|---|
| Heating System | Forced Air with Air Conditioning Heating |
| Heating Fuel | Gas Heating Fuel |
| Street Address | 357 KAUFMANN AVE |
|---|---|
| City | DUBUQUE |
| State | IA |
| Zip | 52001-3213 |
| Property Usage | Residential Property Usage |
| Type | Residential > Multi-Unit > Duplex |
| Legal Description | LOT 1 OF THE SUB OF LOTS 3 & 4 OF LOT 135 L H LANGWORTHY'S ADD |
| Legal Range | 02E |
| Legal Township | 89N |
| Legal Section | 24 |
| Legal Subdivision | PRESCOTT |
| Legal Lot Number | 1,3-4 |
| Jurisdiction | DUBUQUE IA |
| Minor Civil Division | DUBUQUE |
| Census Blockgroup | 2 |
| Census Block | 2007 |
| Census Tract | 1104 |
Source: Dubuque County records · APN 10-24-127-030
Assessment roll updated October 7, 2025 · Last verified April 2026
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 | 357 KAUFMANN AVE, DUBUQUE, IA 52001-3213 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Date | Document |
|---|---|
| Feb 02, 2026 | Deed of Trust, Mortgage · Conventional Mortgage DUPACO COMMUNITY CU |
| Oct 04, 2022 | Deed of Trust, Mortgage · Building or Construction Mortgage DUTRAC COMMUNITY CU |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Feb 02, 2026 · Amount on Record |
| Deed Sale | Feb 02, 2026 · Amount on Record |
| Prior Sale | Sep 30, 2022 · Amount on Record |
| Deed Doc Number | 20261057 |
| Record Refreshed | Jun 08, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | DUBUQUE IA |
| Property Address | 357 KAUFMANN AVE, DUBUQUE, IA 52001-3213 |
| Transaction Type | Mortgage |
| Record Updated | Feb 16, 2026 |
| Name | Verified Name |
|---|---|
| Address | 7570 RIDGEVIEW DR, DUBUQUE, IA 52003-9525 |
| Document Number | 0000001058 |
|---|---|
| Date | Feb 02, 2026 |
| Instrument | 2026-00001058 |
| Name | DUPACO COMMUNITY CU |
|---|---|
| Type | Credit Union |
| Address | 3999 PENNSYLVANIA AVE, DUBUQUE, IA 52002 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Feb 01, 2056 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | DUBUQUE IA |
| Property Address | 357 KAUFMANN AVE, DUBUQUE, IA 52001-3213 |
| Transaction Type | Mortgage |
| Record Updated | Oct 12, 2023 |
| Name | Verified Name |
|---|---|
| Address | 2115 GOLDEN EAGLE DR, DUBUQUE, IA 52001-8619 |
| Document Number | 0000012316 |
|---|---|
| Date | Oct 04, 2022 |
| Instrument | 2022-00012316 |
| Name | DUTRAC COMMUNITY CU |
|---|---|
| Type | Credit Union |
| Address | DUBUQUE, IA 52002 |
| Type | Building or Construction Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Sep 30, 2052 |
Source: Dubuque County records · Assessment roll updated October 7, 2025 · Last verified April 2026
| Type | Name |
|---|---|
| State | Iowa |
| County | Dubuque County |
| Municipality | Dubuque City |
| Unified School District | Dubuque Community School District (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $1,238.00 | $99,600 (+15.68%) Land $11,400 Building $88,200 | $99,600 (+15.68%) Land $11,400 Building $88,200 |
| 2024 | $1,238.00 (-2.67%) | ||
| 2023 | $86,100 (+16.73%) Land $10,700 Building $75,400 | $86,100 (+16.73%) Land $10,700 Building $75,400 | |
| 2022 | $1,272.00 | $73,760 Land $8,060 Building $65,700 | |
| 2021 | $73,760 Land $8,060 Building $65,700 |
Search by:
By searching, you agree to: Terms • Privacy • Disclosures