Dubuque County property record for 255 Holly St, Dubuque, IA 52003
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1.5 ba · 1,200 sqft · built 1920 |
| Lot Size | 0.11 acres (4,800 sqft) |
| Owner | Company Name on File |
| Last Sale | $20,000 (Nov 2006) |
| Tax Bill | $2,214 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 10-25-361-018 |
| Primary APN | 10-25-361-018 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Plumbing Fixtures | 5 Plumbing Fixtures |
| Total Rooms | 6 Rooms |
| Stories | 2 Stories |
| Building Area | 1,200 sqft Living Area |
| 1st Floor Area | 600 sqft |
| Upper Floors Area | 600 sqft |
| Basement Area | 300 sqft |
| Unfinished Basement | 300 sqft |
| Game Room | Game Room |
| Interior Walls | Unfinished |
| Year Built | Built 1920 |
|---|---|
| Effective Year Built | Effective 1920 |
| Architectural Style | Traditional |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Lot Area | 4,800 sqft (0.11 acres) |
| Lot Dimensions | 120 ft deep x 40 ft wide |
| Porch | Porch |
| Porch Area | 81 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Street Address | 255 HOLLY ST |
|---|---|
| City | DUBUQUE |
| State | IA |
| Zip | 52003-7533 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | CI |
| Legal Description | S 40' LOTS 81 & 82 UNION ADD |
| Legal Range | 02E |
| Legal Township | 89N |
| Legal Section | 25 |
| Legal Subdivision | BRYANT |
| Legal Lot Number | 81,82 |
| Jurisdiction | DUBUQUE IA |
| Township / Civil Division | DUBUQUE |
| Census Block Group | 4 |
| Census Block | 4011 |
| Census Tract | 801 |
255 Holly St is owned by a company that bought it in November 2006.
Source: Dubuque County records, as of August 28, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 3500 DODGE ST, 101, DUBUQUE, IA 52003-5266 |
| Owner Type | Company |
| Vesting | Company |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Nov 17, 2006 · Amount on File |
| Deed Sale | Nov 17, 2006 · Amount on File |
| Deed Document Number | 200617976 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 255 Holly St was $2,214, up 23.3% from the year before.
Source: Dubuque County assessment roll, as of October 7, 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 | $2,214.00 (+23.27%) | $141,600 Land $23,300 Building $118,300 | $141,600 Land $23,300 Building $118,300 |
| 2024 | $1,796.00 | ||
| 2023 | $124,900 (+17.41%) Land $21,200 Building $103,700 | $124,900 Land $21,200 Building $103,700 | |
| 2022 | $1,834.00 | $106,380 Land $19,080 Building $87,300 | |
| 2021 | $106,380 Land $19,080 Building $87,300 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 255 Holly St in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective August 9, 2021
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Wildfire risk around 255 Holly St is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 99.1% of the US · lower than 91% 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 312 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 | 1,000 / 50 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: Comelec Internet Services, Nextlink.
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