Humboldt County property record for 506 3rd Ave, Livermore, IA 50558
| Property Type | Single Family Home |
|---|---|
| Details | 2 ba · 1,421 sqft · built 1900 |
| Lot Size | 0.071 acres (3,080 sqft) |
| Owner | Individual Name on File |
| Last Sale | $53,000 (Jan 2024) |
| Tax Bill | $850 (2025) |
| Deeds & Mortgages | Jan 2024 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 0317154022 |
| Primary APN | 0317154022 |
|---|
| Full Baths | 2 Baths |
|---|---|
| Half Baths | 2 Half Baths |
| Total Rooms | 9 Rooms |
| Stories | 1 Story |
| Building Area | 1,421 sqft Living Area |
| 1st Floor Area | 648 sqft |
| Basement Area | 324 sqft |
| Unfinished Basement | 324 sqft |
| Flooring | Carpet |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1900 |
|---|---|
| Effective Year Built | Effective 1900 |
| Exterior Material | Vinyl |
| Roof Type | Hip |
| Lot Area | 3,080 sqft (0.071 acres) |
| Lot Dimensions | 140 ft deep x 22 ft wide |
| Garage Type | Detached |
| Garage Area | 240 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Slab |
| Porch Area | 90 sqft |
| Deck Area | 80 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Street Address | 506 3RD AVE |
|---|---|
| City | LIVERMORE |
| State | IA |
| Zip | 50558-9502 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | L 17 B 3 |
| Jurisdiction | HUMBOLDT IA |
| Township / Civil Division | HUMBOLDT |
| Census Block Group | 1 |
| Census Block | 1054 |
| Census Tract | 970100 |
506 3rd Ave is owned and occupied by an individual who bought it in January 2024.
Source: Humboldt County records, as of September 22, 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 | Individual Name on File |
|---|---|
| Mailing Address | 506 3RD AVE, LIVERMORE, IA 50558-9502 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jan 31, 2024 · Amount on File |
| Deed Sale | Jan 31, 2024 · Amount on File |
| Deed Document Number | 202488 |
| Record Updated | Oct 29, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | HUMBOLDT IA |
| Recording Date | Jan 31, 2024 |
| Property Address | 506 3RD AVE, LIVERMORE, IA 50558-9502 |
| Document Number | 0000024/88 |
| Book / Page | 24 / 88 |
| Instrument Date | Jan 25, 2024 |
| Instrument | 24E0088 |
| Transaction Type | Transfer |
| Record Updated | Feb 22, 2024 |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $84.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 506 3RD AVE, LIVERMORE, IA 50558-9502 |
| Document Number | 00024E0089 |
|---|---|
| Date | Jan 31, 2024 |
| Instrument | 24E0089 |
| Name | CMG MORTGAGE INC |
|---|---|
| Type | Mortgage Company |
| Type | FHA Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Feb 1, 2054 |
The 2025 property tax bill for 506 3rd Ave was $850 with a homeowner's exemption, down 10.3% from the year before.
Source: Humboldt County assessment roll, as of September 30, 2025
| Type | Name |
|---|---|
| State | Iowa |
| County | Humboldt County |
| Municipality | Livermore City |
| Unified School District | Twin Rivers Community School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $850.00 (-10.34%) Homeowner's exemption | $71,650 Land $1,620 Building $70,030 | $71,650 Land $1,620 Building $70,030 |
| 2024 | $948.00 | ||
| 2023 | $74,830 Land $1,620 Building $73,210 | $74,830 Land $1,620 Building $73,210 | |
| 2022 | $980.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 506 3rd Ave in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective April 14, 2023
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Wildfire risk around 506 3rd Ave 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 99.1% of the US · lower than 91% of Iowa |
|---|---|
| Wildfire Likelihood | Under 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 | LIVERMORE WATER SUPPLY serves 383 people · EPA ID IA4647090 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Dec 2025 |
| Lead | 6 ppb (2022–2024) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | Lead public education currently in violation since Feb 2016 |
| 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 131 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Nextlink Fixed Wireless | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| Router12 Networks Cable | 200 / 50 |
| Northwest Communications Fixed Wireless | 100 / 20 |
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