Black Hawk County property record for 631 Logan Ave, Waterloo, IA 50703 · Last verified October 2025
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 1,508 sqft · built 1909 |
| Lot Size | 0.125 acres (5,460 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $48,000 (Apr 2003) |
| Tax Bill | $307 (2024) |
| Flood Zone | Zone X (moderate risk) |
| APN | 8913-23-237-021 |
| Primary APN | 8913-23-237-021 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 7 Rooms |
| Stories | 2 Stories |
| Building Area | 1,508 sqft Living Area |
| 1st Floor Area | 740 sqft |
| Basement Area | 768 sqft |
| Flooring | Carpet |
| Interior Walls | Plaster |
| Year Built | Built 1909 |
|---|---|
| Architectural Style | A-Frame |
| Exterior Material | Aluminum Siding |
| Construction Type | Frame |
| Foundation Type | Block |
| Roof Type | Hip |
| Roof Material | Asphalt |
| Lot Area | 5,460 sqft (0.125 acres) |
| Lot Dimensions | 140 ft deep x 39 ft wide |
| Parking Spaces | 1 Parking Space |
| Porch | Enclosed Porch |
| Porch Area | 200 sqft |
| Cooling System | None |
|---|---|
| Heating System | HVAC |
| Street Address | 631 LOGAN AVE |
|---|---|
| City | WATERLOO |
| State | IA |
| Zip | 50703-3737 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | AUDITOR RAINBOWS SUBDIVISION WLOO LOT 21 |
| Legal Range | 13 |
| Legal Township | 89 |
| Legal Section | 23 |
| Legal Subdivision | AUDITOR RAINBOWS SUBDIVISION |
| Legal Lot Number | 21 |
| Jurisdiction | BLACK HAWK IA |
| Township / Civil Division | WATERLOO |
| Census Block Group | 1 |
| Census Block | 1011 |
| Census Tract | 100 |
Source: Black Hawk County records · APN 8913-23-237-021
Assessment roll updated May 1, 2025 · Last verified October 2025
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Co-owner | Verified Secondary Owner |
| Mailing Address | 631 LOGAN AVE, WATERLOO, IA 50703-3737 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Apr 14, 2003 · Amount on Record |
| Deed Sale | Apr 14, 2003 · Amount on Record |
| Deed Document Number | 0200330666 |
| Record Updated | Jun 08, 2026 |
Source: Black Hawk County records · Assessment roll updated May 1, 2025 · Last verified October 2025
| Type | Name |
|---|---|
| State | Iowa |
| County | Black Hawk County |
| Municipality | Waterloo City |
| Unified School District | Waterloo 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 | $58,490 (+41.73%) Land $6,830 Building $51,660 | $58,490 (+41.73%) Land $6,830 Building $51,660 | |
| 2024 | $307.00 (-21.88%) | ||
| 2023 | $41,270 (+16.52%) Land $6,830 Building $34,440 | $41,270 (+16.52%) Land $6,830 Building $34,440 | |
| 2022 | $393.00 Disabled Person's exemption Senior Citizen's exemption | $35,420 Land $6,830 Building $28,590 | |
| 2021 | $35,420 Land $6,830 Building $28,590 |
Source: FEMA National Flood Hazard Layer, Black Hawk County (19013C), updated September 27, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Moderate |
| 500-Year Floodplain | Yes |
| Special Flood Hazard Area | No |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
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