Black Hawk County property record for 1650 Williston Ave, Waterloo, IA 50702
| Property Type | Duplex |
|---|---|
| Details | 3 bd · 2.5 ba · 1,380 sqft · built 1940 |
| Lot Size | 0.146 acres (6,350 sqft) |
| Owner | Individual Name on Record |
| Tax Bill | $3,130 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 8913-36-102-011 |
| Primary APN | 8913-36-102-011 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 1,380 sqft Total Area |
| 1st Floor Area | 952 sqft |
| Attic | Attic |
| Attic Area | 428 sqft |
| Basement Area | 952 sqft |
| Flooring | Carpet |
| Interior Walls | Wallboard/Drywall |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1940 |
|---|---|
| Effective Year Built | Effective 1940 |
| Architectural Style | Duplex Single |
| Exterior Material | Vinyl |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 6,350 sqft (0.146 acres) |
| Lot Dimensions | 127 ft deep x 50 ft wide |
| Garage Type | Mixed |
| Garage Area | 484 sqft |
| Parking Spaces | 3 Parking Spaces |
| Porch | Porch |
| Porch Area | 140 sqft |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Street Address | 1650 WILLISTON AVE |
|---|---|
| City | WATERLOO |
| State | IA |
| Zip | 50702-1649 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Legal Description | KENWOOD PARK LOT 90 |
| Legal Range | 13W |
| Legal Township | 89N |
| Legal Section | 36 |
| Legal Subdivision | KENWOOD PARK |
| Legal Lot Number | 90 |
| Jurisdiction | BLACK HAWK IA |
| Township / Civil Division | WATERLOO |
| Census Block Group | 1 |
| Census Block | 1001 |
| Census Tract | 1000 |
Source: Black Hawk County records, as of May 27, 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 Record |
|---|---|
| Mailing Address | 1650 WILLISTON AVE, WATERLOO, IA 50702-1649 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 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 | $3,130.00 Homeowner's exemption | $165,330 (-1.7%) Land $15,760 Building $149,570 | $165,330 (-1.7%) Land $15,760 Building $149,570 |
| 2024 | $3,130.00 (+29.23%) | ||
| 2023 | $168,190 (+41.16%) Land $15,760 Building $152,430 | $168,190 (+41.16%) Land $15,760 Building $152,430 | |
| 2022 | $2,422.00 Homeowner's exemption | $119,150 Land $15,760 Building $103,390 | |
| 2021 | $119,150 Land $15,760 Building $103,390 |
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
| 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 97% of the US · lower than 76% 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 302 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 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: GigFire, Nextlink.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures