Black Hawk County property record for 266 Hammond Ave, Waterloo, IA 50702
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1.5 ba · 1,598 sqft · built 1901 |
| Lot Size | 0.24 acres (10,440 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $25,000 (Jul 2015) |
| Tax Bill | $1,446 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 8913-26-478-025 |
| Primary APN | 8913-26-478-025 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 7 Rooms |
| Stories | 2 Stories |
| Building Area | 1,598 sqft Living Area |
| 1st Floor Area | 826 sqft |
| Basement Area | 826 sqft |
| Flooring | Carpet |
| Interior Walls | Plaster |
| Year Built | Built 1901 |
|---|---|
| Effective Year Built | Effective 1901 |
| Exterior Material | Vinyl |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 10,440 sqft (0.24 acres) |
| Lot Dimensions | 174 ft deep x 60 ft wide |
| Garage Type | Detached |
| Garage Area | 552 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Slab |
| Porch Area | 139 sqft |
| Cooling System | None |
|---|---|
| Heating System | HVAC |
| Street Address | 266 HAMMOND AVE |
|---|---|
| City | WATERLOO |
| State | IA |
| Zip | 50702-2359 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | MILLERS ADDITION WATERLOO S 60 FT LOT 1 BLK 1 EXC W 26 FT |
| Legal Range | 13W |
| Legal Township | 89N |
| Legal Section | 26 |
| Legal Subdivision | MILLERS ADDITION WATERLOO |
| Legal Block | 1 |
| Legal Lot Number | 1 |
| Jurisdiction | BLACK HAWK IA |
| Township / Civil Division | WATERLOO |
| Census Block Group | 2 |
| Census Block | 2008 |
| Census Tract | 200 |
266 Hammond Ave is owned and occupied by two individuals who bought it in July 2015.
Source: Black Hawk County records, as of September 1, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 266 HAMMOND AVE, WATERLOO, IA 50702-2359 |
| 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 | 2 Names on Deed |
|---|---|
| Last Sale | Jul 6, 2015 · Amount on File |
| Deed Sale | Jul 6, 2015 · Amount on File |
| Deed Document Number | 2015201600000326 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 266 Hammond Ave was $1,446 with a homeowner's exemption, down 3.6% 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 | $1,446.00 (-3.6%) Homeowner's exemption | $90,690 Land $14,450 Building $76,240 | $90,690 Land $14,450 Building $76,240 |
| 2024 | $1,500.00 | ||
| 2023 | $87,830 (+28.05%) Land $14,450 Building $73,380 | $87,830 Land $14,450 Building $73,380 | |
| 2022 | $1,238.00 Homeowner's exemption | $68,590 Land $14,450 Building $54,140 | |
| 2021 | $68,590 Land $14,450 Building $54,140 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 266 Hammond Ave in Zone X, an area of minimal flood risk.
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 | 2 in force |
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.
The area around 266 Hammond Ave has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within 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 740 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 |
| GigFire Fixed Wireless | 150 / 130 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: Nextlink.
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