Black Hawk County property record for 324 Linden Ave, Waterloo, IA 50703
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 692 sqft · built 1928 |
| Lot Size | 0.457 acres (19,920 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $1,078 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 8912-30-151-020 |
| Primary APN | 8912-30-151-020 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 4 Rooms |
| Stories | 1 Story |
| Building Area | 692 sqft Living Area |
| 1st Floor Area | 672 sqft |
| Basement Area | 672 sqft |
| Game Room | Game Room |
| Flooring | Carpet |
| Interior Walls | Plaster |
| Year Built | Built 1928 |
|---|---|
| Effective Year Built | Effective 1928 |
| Exterior Material | Vinyl |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 19,920 sqft (0.457 acres) |
| Lot Dimensions | 242 ft deep x 44 ft wide |
| Garage Type | Detached |
| Garage Area | 280 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Porch |
| Porch Area | 70 sqft |
| Cooling System | None |
|---|---|
| Heating System | HVAC |
| Street Address | 324 LINDEN AVE |
|---|---|
| City | WATERLOO |
| State | IA |
| Zip | 50703-5036 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | COWIN AND WELSTEADS PLAT OF OUTLOTS ALL LOT 3 EXC E 120 FT AND EXC S 76 FT W 120 FT |
| Legal Range | 12W |
| Legal Township | 89N |
| Legal Section | 30 |
| Legal Subdivision | COWIN AND WELSTEADS PLAT |
| Legal Lot Number | 3 |
| Jurisdiction | BLACK HAWK IA |
| Township / Civil Division | WATERLOO |
| Census Block Group | 1 |
| Census Block | 1011 |
| Census Tract | 800 |
Source: Black Hawk County assessment roll, as of October 17, 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 | 2009 MULBERRY ST, WATERLOO, IA 50703-5105 |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
Source: Black Hawk County assessment roll, as of October 17, 2025
| Type | Name |
|---|---|
| State | Iowa |
| County | Black Hawk County |
| Municipality | Waterloo City |
| Unified School District | Waterloo Community School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $1,078.00 | $56,070 (+12.84%) Land $9,480 Building $46,590 | $56,070 (+12.84%) Land $9,480 Building $46,590 |
| 2024 | $1,078.00 (+14.19%) | ||
| 2023 | $49,690 (+15.5%) Land $9,480 Building $40,210 | $49,690 (+15.5%) Land $9,480 Building $40,210 | |
| 2022 | $944.00 | $43,020 Land $9,480 Building $33,540 | |
| 2021 | $43,020 Land $9,480 Building $33,540 |
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 September 27, 2026 · 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 Policies | 3 in force |
| Nearby Flood Claims | 6 (1979–2018) |
| Claims Outside the SFHA | 3 of 6 |
| Most Recent Claim | Sep 2018 · rainfall accumulation |
| Claims by Event |
|
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 | Not rated no burnable land within ember reach |
|---|
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | WATERLOO WATER WORKS serves 69,504 people · EPA ID IA0790074 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Nov 2023 |
| Lead | 2 ppb (2025) 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. The service area is an EPA estimate; the actual supplier may differ.
Source: FCC Broadband Data Collection, based on 295 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Metronet Holdings Fiber | 5,120 / 5,120 |
| Mediacom Communications Cable · Fiber in parts of the area | 1,000 / 50 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: AMG Technology Investment Group, LTD Broadband.
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