Black Hawk County property record for 1504 Lyon Ave, Waterloo, IA 50702
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 2 ba · 1,216 sqft · built 1960 |
| Lot Size | 0.206 acres (8,978 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $3,122 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 8913-36-354-002 |
| Primary APN | 8913-36-354-002 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2 Baths |
| Half Baths | 2 Half Baths |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,216 sqft Living Area |
| 1st Floor Area | 1,024 sqft |
| Basement Area | 1,024 sqft |
| Finished Basement | 500 sqft |
| Game Room | Game Room |
| Flooring | Carpet |
| Interior Walls | Plaster |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1960 |
|---|---|
| Effective Year Built | Effective 1960 |
| Exterior Material | Vinyl |
| Construction Type | Frame |
| Roof Type | Hip |
| Roof Material | Asphalt |
| Lot Area | 8,978 sqft (0.206 acres) |
| Lot Dimensions | 134 ft deep x 67 ft wide |
| Garage Type | Detached |
| Garage Area | 484 sqft |
| Parking Spaces | 2 Parking Spaces |
| Deck Area | 144 sqft |
| Patio Area | 168 sqft |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Street Address | 1504 LYON AVE |
|---|---|
| City | WATERLOO |
| State | IA |
| Zip | 50702-3442 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | COOS ADDITION LOT 2 |
| Legal Range | 13W |
| Legal Township | 89N |
| Legal Section | 36 |
| Legal Subdivision | COOS ADDITION |
| Legal Lot Number | 2 |
| Jurisdiction | BLACK HAWK IA |
| Township / Civil Division | WATERLOO |
| Census Block Group | 4 |
| Census Block | 4017 |
| Census Tract | 1000 |
1504 Lyon Ave is owned and occupied by an individual.
Source: Black Hawk County records, as of September 21, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 1504 LYON AVE, WATERLOO, IA 50702-3442 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
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 |
|---|---|
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 1504 Lyon Ave was $3,122 with a homeowner's exemption, up 7.7% from the year before.
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 | $3,122.00 (+7.66%) Homeowner's exemption | $178,500 Land $23,220 Building $155,280 | $178,500 Land $23,220 Building $155,280 |
| 2024 | $2,900.00 | ||
| 2023 | $157,640 (+21.97%) Land $23,220 Building $134,420 | $157,640 Land $23,220 Building $134,420 | |
| 2022 | $2,644.00 Homeowner's exemption | $129,250 Land $23,220 Building $106,030 | |
| 2021 | $129,250 Land $23,220 Building $106,030 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 1504 Lyon Ave in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective September 27, 2026
| 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 1504 Lyon Ave 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 | 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 645 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Waterloo Fiber Fiber | 10,000 / 10,000 |
| Metronet Fiber | 5,120 / 5,120 |
| Mediacom Xtream Cable · Fiber in parts of the area | 1,000 / 50 |
May also be available: GigFire, Nextlink, Verizon.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures