Black Hawk County property record for 818 Byron Ave, Waterloo, IA 50702
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 2 ba · 768 sqft · built 1939 |
| Lot Size | 0.111 acres (4,850 sqft) |
| Owner | Company Name on Record |
| Last Sale | $69,865 (Aug 2016) |
| Tax Bill | $1,988 (2025) |
| Deeds & Mortgages | May 2017 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 8913-35-251-003 |
| Primary APN | 8913-35-251-003 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2 Baths |
| Half Baths | 2 Half Baths |
| Total Rooms | 4 Rooms |
| Stories | 1 Story |
| Building Area | 768 sqft Living Area |
| 1st Floor Area | 768 sqft |
| Basement Area | 768 sqft |
| Unfinished Basement | 768 sqft |
| Game Room | Game Room |
| Flooring | Carpet |
| Interior Walls | Plaster |
| Year Built | Built 1939 |
|---|---|
| Effective Year Built | Effective 1939 |
| Exterior Material | Stucco |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 4,850 sqft (0.111 acres) |
| Lot Dimensions | 97 ft deep x 50 ft wide |
| Garage Type | Detached |
| Garage Area | 264 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Slab |
|---|---|
| Porch Area | 18 sqft |
| Deck Area | 120 sqft |
| Patio Area | 120 sqft |
| Shed | 1 Shed |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Street Address | 818 BYRON AVE |
|---|---|
| City | WATERLOO |
| State | IA |
| Zip | 50702-3239 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | HOLLANDALE ADDITION W 50 FT E 220 FT LOTS 45 AND 46 |
| Legal Range | 13W |
| Legal Township | 89N |
| Legal Section | 35 |
| Legal Subdivision | HOLLANDALE ADDITION |
| Legal Lot Number | 45,46 |
| Jurisdiction | BLACK HAWK IA |
| Township / Civil Division | WATERLOO |
| Census Block Group | 2 |
| Census Block | 2028 |
| Census Tract | 1100 |
Source: Black Hawk County records, as of September 1, 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 Record |
|---|---|
| Mailing Address | PO BOX 851, WATERLOO, IA 50704-0851 |
| Owner Type | Company |
| Vesting | Company |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Aug 2, 2016 · Amount on Record |
| Deed Sale | Aug 2, 2016 · Amount on Record |
| Prior Sale | Jun 6, 2008 · Amount on Record |
| Deed Document Number | 20162017-00002171 |
| Last Transfer Date | Apr 30, 2021 |
| Transfer Doc | 0000023179 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BLACK HAWK IA |
| Property Address | 818 BYRON AVE, WATERLOO, IA 50702-3239 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Name | Verified Name |
|---|
| Document Number | 201700020304 |
|---|---|
| Date | May 22, 2017 |
| Instrument | 2017-00020304 |
| Name | MIDWESTONE BANK |
|---|---|
| Type | Bank |
| Address | CEDAR FALLS, IA 50613 |
| Amount | Amount Recorded |
|---|---|
| Term | 119 Months |
| Due | Apr 13, 2027 |
| Rate Type | Adjustable Rate |
|---|
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 | $1,988.00 (-5.87%) | $97,400 (-) Land $15,230 Building $82,170 | $97,400 (-) Land $15,230 Building $82,170 |
| 2024 | $2,112.00 (+30.37%) | ||
| 2023 | $97,400 (+32%) Land $15,230 Building $82,170 | $97,400 (+32%) Land $15,230 Building $82,170 | |
| 2022 | $1,620.00 | $73,790 Land $15,230 Building $58,560 | |
| 2021 | $73,790 Land $15,230 Building $58,560 |
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 · 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 | 1 in force |
| Nearby Flood Claims | 5 (1979–2013) |
| Claims Outside the SFHA | 2 of 5 |
| Most Recent Claim | Mar 2013 · tidal / storm surge |
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.
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 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.
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