Black Hawk County property record for 712 Grindstone Cir, Waterloo, IA 50702
| Property Type | Condominium |
|---|---|
| Details | 3 bd · 2.5 ba · 1,352 sqft · built 2016 |
| Lot Size | 0.113 acres (4,929 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $220,000 (Jul 2025) |
| Tax Bill | $4,478 (2025) |
| Deeds & Mortgages | Jul 2025 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 8813-11-203-003 |
| Primary APN | 8813-11-203-003 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 6 Rooms |
| Stories | 2 Stories |
| Building Area | 1,352 sqft Living Area |
| 1st Floor Area | 676 sqft |
| Basement Area | 676 sqft |
| Unfinished Basement | 676 sqft |
| Flooring | Carpet |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 2016 |
|---|---|
| Effective Year Built | Effective 2016 |
| Architectural Style | Condo/Apartment |
| Exterior Material | Vinyl |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 4,929 sqft (0.113 acres) |
| Garage Type | Attached |
| Garage Area | 462 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Slab |
|---|---|
| Porch Area | 20 sqft |
| Deck Area | 100 sqft |
| Patio Area | 100 sqft |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Street Address | 712 GRINDSTONE CIR |
|---|---|
| City | WATERLOO |
| State | IA |
| Zip | 50702-6124 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Condominium |
| Legal Description | PRAIRIE MEADOW ESTATES A CONDOMINIUM UNIT 712 |
| Legal Range | 13W |
| Legal Township | 88N |
| Legal Section | 11 |
| Legal Subdivision | PRAIRIE MEADOW ESTATES A CONDOMINIUM |
| Legal Lot Number | 712 |
| Jurisdiction | BLACK HAWK IA |
| Township / Civil Division | WATERLOO |
| Census Block Group | 2 |
| Census Block | 2074 |
| Census Tract | 900 |
712 Grindstone Cir, a condominium, is owned and occupied by two individuals who bought it in July 2025.
Source: Black Hawk County records, as of September 1, 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 | 712 GRINDSTONE CIR, WATERLOO, IA 50702-6124 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jul 21, 2025 · Amount on File |
| Deed Sale | Jul 21, 2025 · Amount on File |
| Deed Document Number | 202510408 |
| Record Updated | Oct 29, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | BLACK HAWK IA |
| Recording Date | Jul 21, 2025 |
| Property Address | 712 GRINDSTONE CIR, WATERLOO, IA 50702-6124 |
| Document Number | 0202510408 |
| Instrument Date | Jul 17, 2025 |
| Instrument | 2025-10408 |
| Transaction Type | Transfer |
| Record Updated | Oct 21, 2025 |
| Title Company | TITLE SERVICES |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $351.20 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 3315 WILLIAMS BLVD SW # SW329, SW329, CEDAR RAPIDS, IA 52404-1478 |
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants with Right of Survivorship |
| Address | 712 GRINDSTONE CIR, WATERLOO, IA 50702-6124 |
| Document Number | 0202510409 |
|---|---|
| Date | Jul 21, 2025 |
| Instrument | 2025-10409 |
| Name | VERIDIAN CU |
|---|---|
| Type | Credit Union |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Aug 1, 2055 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 6.37% |
| Adjustable | Adjustable Rate Rider |
| Type Change Date | Aug 1, 2035 |
| Change Frequency | Annually |
| Min Rate At Change | 4.37% |
| Max Rate At Change | 8.37% |
| Index | 1-Year CMT |
| Max Rate | 12.3% |
The 2025 property tax bill for 712 Grindstone Cir was $4,478, up 2.1% 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 | $4,478.00 (+2.14%) | $219,410 Land $17,250 Building $202,160 | $219,410 Land $17,250 Building $202,160 |
| 2024 | $4,384.00 | ||
| 2023 | $202,060 (+15.75%) Land $17,250 Building $184,810 | $202,060 Land $17,250 Building $184,810 | |
| 2022 | $3,834.00 | $174,560 Land $9,860 Building $164,700 | |
| 2021 | $174,560 Land $9,860 Building $164,700 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 712 Grindstone Cir in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
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 |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 7 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.
Wildfire risk around 712 Grindstone Cir is low, with a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 97% of the US · lower than 76% of Iowa |
|---|---|
| Wildfire Likelihood | 0.01% 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 157 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 |
| GigFire Fixed Wireless | 150 / 130 |
May also be available: Verizon.
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