Linn County property record for 307 Grant St, Walker, IA 52352
| Property Type | Light Industrial |
|---|---|
| Details | 2 ba · 9,472 sqft · built 1958 |
| Lot Size | 0.964 acres (42,000 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $1,144 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 04091-28001-00000 |
| Primary APN | 04091-28001-00000 |
|---|
| Building Area | 9,472 sqft Gross Area |
|---|
| Year Built | Built 1958 |
|---|---|
| Effective Year Built | Effective 1978 |
| Lot Area | 42,000 sqft (0.964 acres) |
| Total Buildings | 2 Buildings |
| Street Address | 307 GRANT ST |
|---|---|
| City | WALKER |
| State | IA |
| Zip | 52352 |
| Property Category | Industrial |
| Property Type | Industrial > Light Industrial |
| Legal Description | BARRY & WARDS LOTS 16,17 & LOT 18 BLOCK 2 |
| Legal Range | 8W |
| Legal Township | 86N |
| Legal Section | 09 |
| Legal Subdivision | BARRY & WARDS |
| Legal Block | 2 |
| Legal Lot Number | 16-18 |
| Jurisdiction | LINN IA |
| Township / Civil Division | GRANT |
| Census Block Group | 1 |
| Census Block | 1029 |
| Census Tract | 10200 |
307 Grant St, an industrial property, is owned by two individuals.
Source: Linn County records, as of October 5, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | PO BOX 142, WALKER, IA 52352-0142 |
| 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 |
|---|---|
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 307 Grant St was $1,144.
Source: Linn County assessment roll, as of October 5, 2026
| Type | Name |
|---|---|
| State | Iowa |
| County | Linn County |
| Municipality | Walker City |
| Unified School District | North Linn Community School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $95,800 (+0.84%) Land $33,600 Building $62,200 | $95,800 (+0.84%) Land $33,600 Building $62,200 | |
| 2025 | $1,144.00 | $95,000 Land $33,600 Building $61,400 | $95,000 Land $33,600 Building $61,400 |
| 2024 | $1,144.00 | ||
| 2023 | $66,500 Land $33,600 Building $32,900 | $66,500 Land $33,600 Building $32,900 | |
| 2022 | $1,216.00 | ||
| 2021 | $65,100 Land $26,300 Building $38,800 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 307 Grant St 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 May 31, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone A, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 5 in force |
| Nearby Flood Claims | 6 (2009–2013) |
| Claims Outside the SFHA | 4 of 6 |
| Most Recent Claim | Jun 2013 · rainfall accumulation |
| 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 307 Grant 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 | WALKER WATER WORKS serves 688 people · EPA ID IA5792059 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Sep 2024 |
| Lead | 5 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 103 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| East Buchanan Telephone Cooperative Fiber | 1,000 / 1,000 |
| Windstream DSL | 200 / 20 |
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