Black Hawk County property record for 4750 William Dr, Waterloo, IA 50701
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,610 sqft · built 1967 |
| Lot Size | 0.51 acres (22,200 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $173,000 (Sep 2007) |
| Tax Bill | $6,596 (2025) |
| Deeds & Mortgages | Mar 2022 Second Mortgage Apr 2020 Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 8813-07-452-001 |
| Primary APN | 8813-07-452-001 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,610 sqft Living Area |
| 1st Floor Area | 1,400 sqft |
| Basement Area | 1,400 sqft |
| Finished Basement | 825 sqft |
| Game Room | Game Room |
| Flooring | Carpet |
| Interior Walls | Plaster |
| Year Built | Built 1967 |
|---|---|
| Effective Year Built | Effective 1967 |
| Exterior Material | Other |
| Foundation Type | Block |
| Roof Type | Hip |
| Roof Material | Asphalt |
| Lot Area | 22,200 sqft (0.51 acres) |
| Lot Dimensions | 120 ft deep x 185 ft wide |
| Garage Type | Mixed |
| Garage Area | 1,252 sqft |
| Parking Spaces | 4 Parking Spaces |
| Porch | Slab |
|---|---|
| Porch Area | 96 sqft |
| Deck Area | 364 sqft |
| Patio Area | 364 sqft |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Street Address | 4750 WILLIAM DR |
|---|---|
| City | WATERLOO |
| State | IA |
| Zip | 50701-9735 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | KLINGAMAN KNOLLS LOT 19 |
| Legal Range | 13W |
| Legal Township | 88N |
| Legal Section | 07 |
| Legal Subdivision | KLINGAMAN KNOLLS |
| Legal Lot Number | 19 |
| Jurisdiction | BLACK HAWK IA |
| Township / Civil Division | WATERLOO |
| Census Block Group | 1 |
| Census Block | 1072 |
| Census Tract | 3001 |
4750 William Dr is owned and occupied by two individuals who bought it in September 2007.
Source: Black Hawk County records, as of October 13, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 4750 WILLIAM DR, WATERLOO, IA 50701-9735 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Mar 9, 2022 | Deed of Trust, Mortgage · Stand-Alone Second Mortgage VERIDIAN CU |
| Apr 9, 2020 | Deed of Trust, Mortgage · Conventional Mortgage VERIDIAN CU |
| Nov 27, 2017 | Deed of Trust, Mortgage · Line of Credit DUPACO COMMUNITY CU |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Sep 17, 2007 · Amount on File |
| Deed Sale | Sep 17, 2007 · Amount on File |
| Deed Document Number | 20072008006208 |
| Prior Transfer Date | Sep 11, 2007 |
| Prior Transfer Doc | 2008006208 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BLACK HAWK IA |
| Property Address | 4750 WILLIAM DR, WATERLOO, IA 50701-9735 |
| Transaction Type | Mortgage |
| Record Updated | Mar 25, 2022 |
| Name | Verified Name |
|---|---|
| Address | 4750 WILLIAM DR, WATERLOO, IA 50701-9735 |
| Document Number | 202200017793 |
|---|---|
| Date | Mar 9, 2022 |
| Instrument | 202200017793 |
| Name | VERIDIAN CU |
|---|---|
| Type | Credit Union |
| Address | WATERLOO, IA 50704 |
| Type | Stand-Alone Second Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 60 Months |
| Due | Mar 15, 2027 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BLACK HAWK IA |
| Property Address | 4750 WILLIAM DR, WATERLOO, IA 50701-9735 |
| Transaction Type | Mortgage |
| Record Updated | Jul 10, 2020 |
| Name | Verified Name |
|---|
| Document Number | 202000017439 |
|---|---|
| Date | Apr 9, 2020 |
| Instrument | 202000017439 |
| Name | VERIDIAN CU |
|---|---|
| Type | Credit Union |
| Address | WATERLOO, IA 50701 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 181 Months |
| Due | May 1, 2035 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BLACK HAWK IA |
| Property Address | 4750 WILLIAM DR, WATERLOO, IA 50701-9735 |
| Transaction Type | Mortgage |
| Record Updated | Dec 13, 2017 |
| Name | Verified Name |
|---|
| Document Number | , 2018-00009046 |
|---|---|
| Date | Nov 27, 2017 |
| Instrument | 2018-00009046 |
| Name | DUPACO COMMUNITY CU |
|---|---|
| Type | Credit Union |
| Address | DUBUQUE, IA 52002 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
The 2025 property tax bill for 4750 William Dr was $6,596 with a homeowner's exemption, up 23.7% 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 | $6,596.00 (+23.71%) Homeowner's exemption | $334,100 Land $42,180 Building $291,920 | $334,100 Land $42,180 Building $291,920 |
| 2024 | $5,332.00 | ||
| 2023 | $255,980 (+15.82%) Land $42,180 Building $213,800 | $255,980 Land $42,180 Building $213,800 | |
| 2022 | $4,658.00 Homeowner's exemption | $221,010 Land $42,180 Building $178,830 | |
| 2021 | $221,010 Land $42,180 Building $178,830 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 4750 William Dr in Zone X, an area of minimal flood risk, though there have been 2 flood claims nearby since 1985.
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 |
| Flood Insurance Cost | Premium on File median of 21 individual policies |
| Nearby Flood Policies | 37 units insured incl. 16 condo units |
| Nearby Flood Claims | 2 (1985–2020) |
| Most Recent Claim | Jun 2020 · rainfall accumulation |
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.
Wildfire risk around 4750 William Dr is low, with a 0.02% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 96% of the US · lower than 71% of Iowa |
|---|---|
| Wildfire Likelihood | 0.02% 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 218 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 | 1,000 / 50 |
| Verizon Fixed Wireless | 300 / 20 |
| GigFire Fixed Wireless | 150 / 130 |
May also be available: CenturyLink, Nextlink.
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