Mills County property record for 504 King St, Emerson, IA 51533
| Property Type | Single Family Home |
|---|---|
| Details | 1 bd · 1 ba · 774 sqft · built 1914 |
| Lot Size | 0.15 acres (6,540 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $1,404 (2025) |
| Deeds & Mortgages | Oct 2021 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 103490000000000 |
| Primary APN | 103490000000000 |
|---|
| Bedrooms | 1 Bed |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 3 Rooms |
| Stories | 1 Story |
| Building Area | 774 sqft Living Area |
| 1st Floor Area | 774 sqft |
| Flooring | Carpet |
| Interior Walls | Plaster |
| Year Built | Built 1914 |
|---|---|
| Effective Year Built | Effective 1914 |
| Exterior Material | Other |
| Construction Type | Frame |
| Foundation Type | Brick |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 6,540 sqft (0.15 acres) |
| Lot Dimensions | 109 ft deep x 60 ft wide |
| Garage Type | Detached |
| Garage Area | 580 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Porch |
| Porch Area | 60 sqft |
| Deck Area | 72 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Water Source | Commercial |
| Street Address | 504 KING ST |
|---|---|
| City | EMERSON |
| State | IA |
| Zip | 51533-3021 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 4 BLK 6 FIRST ADD |
| Legal Subdivision | FIRST ADD |
| Legal Block | 6 |
| Legal Lot Number | 4 |
| Jurisdiction | MILLS IA |
| Township / Civil Division | INDIAN CREEK |
| Census Block Group | 2 |
| Census Block | 2043 |
| Census Tract | 40100 |
504 King St is owned and occupied by two individuals who acquired it in September 2021.
Source: Mills County records, as of October 9, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 504 KING ST, EMERSON, IA 51533-3021 |
| 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.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Transfer Date | Sep 1, 2021 |
| Transfer Doc | 02021/3221 |
| Record Updated | Oct 29, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | MILLS IA |
| Recording Date | Oct 1, 2021 |
| Property Address | 504 KING ST, EMERSON, IA 51533-3021 |
| Document Number | 02021/3221 |
| Book / Page | 2021 / 3221 |
| Instrument Date | Oct 1, 2021 |
| Instrument | 2021-3221 |
| Transaction Type | Transfer |
| Record Updated | Mar 3, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants with Right of Survivorship |
| Address | 504 KING ST, EMERSON, IA 51533-3021 |
The 2025 property tax bill for 504 King St was $1,404.
Source: Mills County assessment roll, as of October 16, 2025
| Type | Name |
|---|---|
| State | Iowa |
| County | Mills County |
| Municipality | Emerson City |
| Unified School District | East Mills Community School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $1,404.00 | $79,341 Land $8,010 Building $71,331 | $79,341 Land $8,010 Building $71,331 |
| 2024 | $1,404.00 | ||
| 2023 | $53,284 (+29.57%) Land $4,005 Building $49,279 | $53,284 Land $4,005 Building $49,279 | |
| 2022 | $752.00 | $41,125 Land $4,005 Building $37,120 | |
| 2021 | $41,125 Land $4,005 Building $37,120 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 504 King St in Zone X, an area of minimal flood risk, though there have been 12 flood claims nearby since 1987.
Source: FEMA National Flood Hazard Layer, effective April 16, 2020 · 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 | 2 in force |
| Nearby Flood Claims | 12 (1987–2008) |
| Claims Outside the SFHA | 4 of 12 |
| Most Recent Claim | Jun 2008 · Severe Storms, Tornadoes, And Flooding |
| Claims by Event |
|
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 504 King St 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 | 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 | EMERSON WATER DEPARTMENT serves 412 people · EPA ID IA6520019 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Sep 2025 |
| Lead | 4 ppb (2022–2024) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 1 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 87 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| OmniTel-Interstate Cablevision Fiber | 8,000 / 8,000 |
May also be available: Nextlink, Western Iowa Wireless.
5G (outdoors only) and 4G LTE
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