Black Hawk County property record for 707 Cornwall Ave, Waterloo, IA 50702 · Last verified June 2026
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1.5 ba · 1,068 sqft · built 1955 |
| Lot Size | 0.234 acres (10,205 sqft) |
| Owner | Individual Name on File |
| Last Sale | $87,500 (Jul 2013) |
| Tax Bill | $2,330 (2025) |
| Deeds & Mortgages | Aug 2022 Second Mortgage Aug 2022 Second Mortgage + 2 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 8913-35-327-017 |
| Primary APN | 8913-35-327-017 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,068 sqft Living Area |
| 1st Floor Area | 1,068 sqft |
| Basement Area | 1,068 sqft |
| Game Room | Game Room |
| Flooring | Carpet |
| Interior Walls | Plaster |
| Year Built | Built 1955 |
|---|---|
| Effective Year Built | Effective 1955 |
| Exterior Material | Aluminum Siding |
| Construction Type | Frame |
| Roof Type | Hip |
| Roof Material | Asphalt |
| Lot Area | 10,205 sqft (0.234 acres) |
| Lot Dimensions | 157 ft deep x 65 ft wide |
| Garage Type | Attached |
| Garage Area | 308 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Porch |
|---|---|
| Porch Area | 140 sqft |
| Deck Area | 247 sqft |
| Shed | 1 Shed |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Street Address | 707 CORNWALL AVE |
|---|---|
| City | WATERLOO |
| State | IA |
| Zip | 50702-3951 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | AUDITOR SEARS PLAT NO 1 LOT 59 |
| Legal Range | 13W |
| Legal Township | 89N |
| Legal Section | 35 |
| Legal Subdivision | AUDITOR SEARS PLAT NO 1 |
| Legal Lot Number | 59 |
| Jurisdiction | BLACK HAWK IA |
| Township / Civil Division | WATERLOO |
| Census Block Group | 1 |
| Census Block | 1005 |
| Census Tract | 1200 |
Source: Black Hawk County records · APN 8913-35-327-017
Assessment roll updated 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 | Individual Name on File |
|---|---|
| Mailing Address | 707 CORNWALL AVE, WATERLOO, IA 50702-3951 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Aug 29, 2022 | Deed of Trust, Mortgage · Stand-Alone Second Mortgage GREENSTATE CU |
| Aug 29, 2022 | Deed of Trust, Mortgage · Stand-Alone Second Mortgage GREENSTATE CU |
| Mar 01, 2017 | Intrafamily Transfer, Transfer |
| Mar 01, 2017 | Intrafamily Transfer, Transfer |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Jul 26, 2013 · Amount on Record |
| Deed Sale | Jul 26, 2013 · Amount on Record |
| Prior Sale | May 22, 2013 · Amount on Record |
| Deed Document Number | 20132014002058 |
| Prior Transfer Date | May 21, 2012 |
| Prior Transfer Doc | 2013024218 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BLACK HAWK IA |
| Property Address | 707 CORNWALL AVE, WATERLOO, IA 50702-3951 |
| Transaction Type | Mortgage |
| Record Updated | Sep 13, 2022 |
| Name | Verified Name |
|---|
| Document Number | 202300003587 |
|---|---|
| Date | Aug 29, 2022 |
| Instrument | 202300003587 |
| Name | GREENSTATE CU |
|---|---|
| Type | Credit Union |
| Address | NORTH LIBERTY, IA 52317 |
| Type | Stand-Alone Second Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 181 Months |
| Due | Sep 15, 2037 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BLACK HAWK IA |
| Property Address | 707 CORNWALL AVE, WATERLOO, IA 50702-3951 |
| Transaction Type | Mortgage |
| Record Updated | Sep 13, 2022 |
| Name | Verified Name |
|---|
| Document Number | 202300003634 |
|---|---|
| Date | Aug 29, 2022 |
| Instrument | 202300003634 |
| Name | GREENSTATE CU |
|---|---|
| Type | Credit Union |
| Address | NORTH LIBERTY, IA 52317 |
| Type | Stand-Alone Second Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 301 Months |
| Due | Sep 15, 2047 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | BLACK HAWK IA |
| Recording Date | Mar 01, 2017 |
| Property Address | 707 CORNWALL AVE, WATERLOO, IA 50702-3951 |
| Document Number | 201700015211 |
| Instrument Date | Oct 12, 2015 |
| Instrument | 2017-00015211 |
| Transaction Type | Transfer |
| Record Updated | Feb 10, 2022 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 707 CORNWALL AVE, WATERLOO, IA 50702-3951 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | BLACK HAWK IA |
| Recording Date | Mar 01, 2017 |
| Property Address | 707 CORNWALL AVE, WATERLOO, IA 50702-3951 |
| Document Number | 201700015212 |
| Instrument Date | Oct 12, 2015 |
| Instrument | 2017-00015212 |
| Transaction Type | Transfer |
| Record Updated | Nov 17, 2022 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 707 CORNWALL AVE, WATERLOO, IA 50702-3951 |
Source: Black Hawk County records · Assessment roll updated 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 | $2,330.00 Homeowner's exemption | $137,340 (+8.98%) Land $23,430 Building $113,910 | $137,340 (+8.98%) Land $23,430 Building $113,910 |
| 2024 | $2,330.00 (+13.11%) | ||
| 2023 | $126,020 (+18.77%) Land $23,430 Building $102,590 | $126,020 (+18.77%) Land $23,430 Building $102,590 | |
| 2022 | $2,060.00 Homeowner's exemption | $106,100 Land $23,430 Building $82,670 | |
| 2021 | $106,100 Land $23,430 Building $82,670 |
Source: FEMA National Flood Hazard Layer, Black Hawk County (19013C), updated September 27, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 190130012001, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 14 (1979–2018) |
| Claims Outside the SFHA | 3 of 14 |
| Most Recent Claim | Oct 2018, rainfall accumulation |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
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: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 645 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Waterloo Telecommunications Utility | Fiber | 10,000 / 10,000 |
| Metronet Holdings | Fiber | 5,120 / 5,120 |
| Mediacom Communications | Cable | 1,000 / 50 |
May also be available at this address: Mediacom Communications, LTD Broadband, AMG Technology Investment Group, Verizon. Availability varies by address; speeds are provider-advertised maximums, not measured.
5G and 4G LTE
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