Black Hawk County property record for 4230 Harbin Dr, Waterloo, IA 50701
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 5 ba · 2,754 sqft · built 1998 |
| Lot Size | 0.432 acres (18,810 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $386,500 (Oct 2020) |
| Tax Bill | $7,728 (2025) |
| Deeds & Mortgages | Nov 2022 Line of Credit Jul 2017 Mortgage + 3 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 8813-08-151-044 |
| Primary APN | 8813-08-151-044 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 5 Baths |
| Half Baths | 6 Half Baths |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 2,754 sqft Living Area |
| 1st Floor Area | 1,699 sqft |
| Attic | Attic |
| Attic Area | 935 sqft |
| Basement Area | 1,699 sqft |
| Finished Basement | 1,100 sqft |
| Unfinished Basement | 1,699 sqft |
| Game Room | Game Room |
| Flooring | Carpet |
| Interior Walls | Wallboard/Drywall |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1998 |
|---|---|
| Effective Year Built | Effective 1998 |
| Exterior Material | Vinyl |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 18,810 sqft (0.432 acres) |
| Lot Dimensions | 171 ft deep x 110 ft wide |
| Garage Type | Attached |
| Garage Area | 912 sqft |
| Parking Spaces | 4 Parking Spaces |
| Porch | Slab |
|---|---|
| Porch Area | 45 sqft |
| Deck Area | 231 sqft |
| Patio Area | 368 sqft |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Street Address | 4230 HARBIN DR |
|---|---|
| City | WATERLOO |
| State | IA |
| Zip | 50701-9785 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | AUDUBON PARK FIFTH ADDITION LOT 11 |
| Legal Range | 13W |
| Legal Township | 88N |
| Legal Section | 08 |
| Legal Subdivision | AUDUBON PARK FIFTH ADDITION |
| Legal Lot Number | 11 |
| Jurisdiction | BLACK HAWK IA |
| Township / Civil Division | WATERLOO |
| Census Block Group | 1 |
| Census Block | 1020 |
| Census Tract | 3001 |
4230 Harbin Dr is owned and occupied by two individuals who bought it in October 2020.
Source: Black Hawk County records, as of September 1, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 4230 HARBIN DR, WATERLOO, IA 50701-9785 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Nov 9, 2022 | Deed of Trust, Mortgage · Line of Credit GREENSTATE CU |
| Jul 21, 2017 | Deed of Trust, Mortgage · Conventional Mortgage UNIVERSITY OF IOWA COMMUNITY CU |
| Oct 13, 2020 | Warranty Deed, Transfer · Conventional Mortgage GREENSTATE CU |
| Oct 13, 2020 | Intrafamily Transfer, Transfer |
| Jul 21, 2017 | Warranty Deed, Transfer · ARM UNIVERSITY OF IOWA COMMUNITY CU |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Oct 13, 2020 · Amount on File |
| Deed Sale | Oct 13, 2020 · Amount on File |
| Deed Document Number | 20202100007858 |
| Prior Transfer Date | Sep 11, 2020 |
| Prior Transfer Doc | 0000007857 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BLACK HAWK IA |
| Property Address | 4230 HARBIN DR, WATERLOO, IA 50701-9785 |
| Transaction Type | Mortgage |
| Record Updated | Nov 22, 2022 |
| Name | Verified Name |
|---|---|
| Address | 4230 HARBIN DR, WATERLOO, IA 50701-9785 |
| Document Number | 202300007505 |
|---|---|
| Date | Nov 9, 2022 |
| Instrument | 202300007505 |
| Name | GREENSTATE CU |
|---|---|
| Type | Credit Union |
| Address | NORTH LIBERTY, IA 52317 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 180 Months |
| Due | Nov 8, 2037 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BLACK HAWK IA |
| Property Address | 4230 HARBIN DR, WATERLOO, IA 50701-9785 |
| Transaction Type | Mortgage |
| Record Updated | Mar 18, 2022 |
| Name | Verified Name |
|---|
| Document Number | 201800001168 |
|---|---|
| Date | Jul 21, 2017 |
| Instrument | 2018-00001168 |
| Name | UNIVERSITY OF IOWA COMMUNITY CU |
|---|---|
| Type | Credit Union |
| Address | NORTH LIBERTY, IA 52317 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 120 Months |
| Due | Jul 5, 2027 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | BLACK HAWK IA |
| Recording Date | Oct 13, 2020 |
| Property Address | 4230 HARBIN DR, WATERLOO, IA 50701-9785 |
| Document Number | 202100007858 |
| Instrument Date | Sep 12, 2020 |
| Instrument | 202100007858 |
| Transaction Type | Transfer |
| Record Updated | Jun 25, 2021 |
| Amount | Amount on Record |
|---|---|
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $617.60 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants with Right of Survivorship |
| Address | 4230 HARBIN DR, WATERLOO, IA 50701-9785 |
| Document Number | 202100007859 |
|---|---|
| Date | Oct 13, 2020 |
| Instrument | 202100007859 |
| Name | GREENSTATE CU |
|---|---|
| Type | Credit Union |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Oct 5, 2050 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 3.37% |
| Type Change Date | Oct 5, 2030 |
| Change Frequency | Annually |
| Min Rate At Change | 5% |
| Max Rate At Change | 5.37% |
| Index | 1-Year CMT |
| Max Rate | 9.37% |
| Document Number | 202100007860 |
|---|---|
| Date | Oct 13, 2020 |
| Instrument | 202100007860 |
| Name | GREENSTATE CU |
|---|---|
| Type | Credit Union |
| Address | NORTH LIBERTY, IA 52317 |
| Type | Stand-Alone Second Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 120 Months |
| Due | Oct 5, 2030 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | BLACK HAWK IA |
| Recording Date | Oct 13, 2020 |
| Property Address | 4230 HARBIN DR, WATERLOO, IA 50701-9785 |
| Document Number | 202100007857 |
| Instrument Date | Sep 11, 2020 |
| Instrument | 202100007857 |
| Transaction Type | Transfer |
| Record Updated | Nov 17, 2022 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 3429 MIDWAY DR, CEDAR FALLS, IA 50613-6056 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | BLACK HAWK IA |
| Recording Date | Jul 21, 2017 |
| Property Address | 4230 HARBIN DR, WATERLOO, IA 50701-9785 |
| Document Number | 201800001166 |
| Instrument Date | Jun 12, 2017 |
| Instrument | 2018-00001166 |
| Transaction Type | Transfer |
| Record Updated | Mar 18, 2022 |
| Tax | $615.20 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants with Right of Survivorship |
| Address | 4230 HARBIN DR, WATERLOO, IA 50701-9785 |
| Document Number | 201800001167 |
|---|---|
| Date | Jul 21, 2017 |
| Instrument | 2018-00001167 |
| Name | UNIVERSITY OF IOWA COMMUNITY CU |
|---|---|
| Type | Credit Union |
| Address | NORTH LIBERTY, IA 52317 |
| Type | ARM |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Jul 5, 2047 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 4.25% |
| Adjustable | Adjustable Rate Rider |
| Type Change Date | Jul 5, 2027 |
| Change Frequency | Annually |
| Min Rate At Change | 2.25% |
| Max Rate At Change | 6.25% |
| Index | 1-Year CMT |
| Max Rate | 10.2% |
The 2025 property tax bill for 4230 Harbin Dr was $7,728 with a homeowner's exemption, up 13% 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 | $7,728.00 (+13.02%) Homeowner's exemption | $389,580 Land $49,560 Building $340,020 | $389,580 Land $49,560 Building $340,020 |
| 2024 | $6,838.00 | ||
| 2023 | $325,450 (+1.3%) Land $49,560 Building $275,890 | $325,450 Land $49,560 Building $275,890 | |
| 2022 | $6,860.00 | $321,260 Land $49,560 Building $271,700 | |
| 2021 | $321,260 Land $49,560 Building $271,700 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 4230 Harbin 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 4230 Harbin Dr is low, with less than 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 98% of the US · lower than 82% of Iowa |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | Direct burnable vegetation |
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 163 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: Nextlink.
5G (outdoors only) and 4G LTE
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