Polk County property record for 8413 Barnham Dr, Johnston, IA 50131
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.5 ba · 2,368 sqft · built 1997 |
| Lot Size | 0.188 acres (8,190 sqft) |
| Owner | Individual Name on File |
| Last Sale | $440,000 (Jun 2026) |
| Tax Bill | $5,976 (2025) |
| Deeds & Mortgages | Jun 2026 Sale & Mortgage Dec 2017 Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | 241/00523-085-640 |
| Primary APN | 241/00523-085-640 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 2,368 sqft Living Area |
| Gross Area | 3,834 sqft |
| 1st Floor Area | 1,098 sqft |
| Upper Floors Area | 1,270 sqft |
| Basement Area | 1,066 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1997 |
|---|---|
| Effective Year Built | Effective 1997 |
| Architectural Style | Conventional |
| Exterior Material | Brick/Stone |
| Foundation Type | Concrete |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 8,190 sqft (0.188 acres) |
| Lot Dimensions | 130 ft deep x 63 ft wide |
| Garage Type | Attached |
| Garage Area | 400 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Porch |
| Porch Area | 42 sqft |
| Deck Area | 120 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Sewer | Connected |
| Water Source | Commercial |
| Street Address | 8413 BARNHAM DR |
|---|---|
| City | JOHNSTON |
| State | IA |
| Zip | 50131-8754 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LT 40 GREEN MEADOWS WEST PLAT 9 |
| Legal Subdivision | GREEN MEADOWS WEST PLAT 9 |
| Legal Lot Number | 40 |
| Jurisdiction | POLK IA |
| Township / Civil Division | WEBSTER |
| Census Block Group | 1 |
| Census Block | 1013 |
| Census Tract | 11704 |
8413 Barnham Dr is owned and occupied by an individual who bought it in June 2026.
Source: Polk County records, as of June 9, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 8413 BARNHAM DR, JOHNSTON, IA 50131-8754 |
| 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 |
|---|---|
| Jun 1, 2026 | Warranty Deed, Transfer · Conventional Mortgage GREATER IOWA CREDIT UNION |
| Dec 8, 2017 | Deed of Trust, Mortgage · Line of Credit WEST BANK |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jun 1, 2026 · Amount on File |
| Deed Sale | Jun 1, 2026 · Amount on File |
| Prior Sale | May 23, 2002 · Amount on File |
| Deed Document Number | 202632020 |
| Deed Book / Page | 20537 / 729 |
| Record Updated | Oct 29, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | POLK IA |
| Recording Date | Jun 1, 2026 |
| Property Address | 8413 BARNHAM DR, JOHNSTON, IA 50131-8754 |
| Document Number | 0000032020 |
| Book / Page | 20537 / 729 |
| Instrument Date | May 26, 2026 |
| Instrument | 202632020 |
| Transaction Type | Transfer |
| Record Updated | Jun 8, 2026 |
| Title Company | NONE LISTED ON DOCUMENT |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $71,023.20 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 8413 BARNHAM DR, JOHNSTON, IA 50131-8754 |
| Document Number | 0000032021, |
|---|---|
| Date | Jun 1, 2026 |
| Instrument | 202632021 |
| Name | GREATER IOWA CREDIT UNION |
|---|
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Jun 1, 2056 |
| Rate Type | Fixed Rate |
|---|---|
| Rate | 6.3% |
| Initial Type | Fixed Rate |
| Max Rate | -1% |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | POLK IA |
| Property Address | 8413 BARNHAM DR, JOHNSTON, IA 50131-8754 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0000047799 |
|---|---|
| Date | Dec 8, 2017 |
| Book Page | 16753/0759 |
| Instrument | 2017-00047799 |
| Name | WEST BANK |
|---|---|
| Type | Bank |
| Address | WEST DES MOINES, IA 50266 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 60 Months |
| Due | Dec 1, 2022 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
The 2025 property tax bill for 8413 Barnham Dr was $5,976 with a homeowner's exemption, up 5.2% from the year before.
Source: Polk County assessment roll, as of October 13, 2025
| Type | Name |
|---|---|
| State | Iowa |
| County | Polk County |
| Municipality | Johnston City |
| Unified School District | Johnston Community School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $5,976.00 (+5.17%) Homeowner's exemption | $377,100 Land $75,600 Building $301,500 | $377,100 Land $75,600 Building $301,500 |
| 2024 | $5,682.00 | ||
| 2023 | $349,300 Land $69,000 Building $280,300 | $349,300 Land $69,000 Building $280,300 | |
| 2020 | $5,766.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 8413 Barnham Dr in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective August 17, 2025 · 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 | 3 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.
The area around 8413 Barnham Dr has no burnable land within ember reach, so its wildfire risk is not rated.
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 | JOHNSTON MUNICIPAL WATER SUPPLY serves 24,897 people · EPA ID IA7740011 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Mar 2025 |
| Lead | Under 1 ppb (2023–2025) 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 127 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Metronet Fiber | 5,120 / 5,120 |
| Mediacom Xtream Cable | 1,000 / 50 |
| Verizon Fixed Wireless | 300 / 20 |
| CenturyLink DSL · Fiber in parts of the area | 140 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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