Black Hawk County property record for 504 Maynard Ave, Waterloo, IA 50701
| Property Type | Duplex |
|---|---|
| Details | 2 bd · 2.5 ba · 958 sqft · built 1924 |
| Lot Size | 0.179 acres (7,812 sqft) |
| Owner | Company Name on File |
| Last Sale | $7,000 (May 2019) |
| Tax Bill | $1,022 (2025) |
| Deeds & Mortgages | Sep 2019 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 8913-22-154-006 |
| Primary APN | 8913-22-154-006 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 958 sqft Total Area |
| 1st Floor Area | 958 sqft |
| Basement Area | 958 sqft |
| Unfinished Basement | 958 sqft |
| Flooring | Carpet |
| Interior Walls | Plaster |
| Year Built | Built 1924 |
|---|---|
| Effective Year Built | Effective 1924 |
| Architectural Style | Duplex Single |
| Exterior Material | Vinyl |
| Construction Type | Frame |
| Roof Type | Hip |
| Roof Material | Asphalt |
| Lot Area | 7,812 sqft (0.179 acres) |
| Lot Dimensions | 93 ft deep x 84 ft wide |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Street Address | 504 MAYNARD AVE |
|---|---|
| City | WATERLOO |
| State | IA |
| Zip | 50701-2131 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Legal Description | HOSTETLERS ADDITION LOT 26 LOT 27 |
| Legal Range | 13W |
| Legal Township | 89N |
| Legal Section | 22 |
| Legal Subdivision | HOSTETLERS ADDITION |
| Legal Lot Number | 26,27 |
| Jurisdiction | BLACK HAWK IA |
| Township / Civil Division | WATERLOO |
| Census Block Group | 2 |
| Census Block | 2002 |
| Census Tract | 400 |
Source: Black Hawk County assessment roll, APN 8913-22-154-006, as of October 17, 2025 · Last verified June 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | PO BOX 413, CEDAR FALLS, IA 50613-0020 |
| Owner Type | Company |
| Vesting | Company |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | May 28, 2019 · Amount on Record |
| Deed Sale | May 28, 2019 · Amount on Record |
| Deed Document Number | 201917696 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BLACK HAWK IA |
| Property Address | 504 MAYNARD AVE, WATERLOO, IA 50701-2131 |
| Transaction Type | Mortgage |
| Record Updated | Feb 11, 2021 |
| Name | Verified Name |
|---|
| Document Number | 202000004219 |
|---|---|
| Date | Sep 05, 2019 |
| Instrument | 202000004219 |
| Name | COMMUNITY BANK NA |
|---|---|
| Type | Bank |
| Type | Balloon Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 241 Months |
| Due | Oct 01, 2039 |
Source: Black Hawk County assessment roll as of October 17, 2025 · Last verified June 2026
| 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 | $1,022.00 | $52,870 (+11.38%) Land $20,880 Building $31,990 | $52,870 (+11.38%) Land $20,880 Building $31,990 |
| 2024 | $1,022.00 (-10.66%) | ||
| 2023 | $47,470 (-8.9%) Land $20,880 Building $26,590 | $47,470 (-8.9%) Land $20,880 Building $26,590 | |
| 2022 | $1,144.00 | $52,110 Land $20,880 Building $31,230 | |
| 2021 | $52,110 Land $20,880 Building $31,230 |
Source: FEMA National Flood Hazard Layer, Black Hawk County (19013C), as of September 27, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition, as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
Values are read at the parcel center point; lenders make the official flood determination.
Source: FCC Broadband Data Collection, 273 locations within half a mile, as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Metronet Holdings Fiber | 5,120 / 5,120 |
| Mediacom Communications Cable | 1,000 / 50 |
| Verizon Fixed Wireless | 300 / 20 |
| LTD Broadband Fixed Wireless | 150 / 130 |
| AT&T Fixed Wireless | 100 / 20 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
| AMG Technology Investment Group Fixed Wireless | 100 / 20 |
Source: EPA Safe Drinking Water Information System, water system IA0790074, as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | WATERLOO WATER WORKS serves 69,504 people |
|---|---|
| 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 as reported to EPA, 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. The full violation and enforcement history is in the system's EPA record.
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