O'Brien County property record for 508 Walker St, Sanborn, IA 51248
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 2 ba · 2,093 sqft · built 1904 |
| Lot Size | 0.757 acres (32,959 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $1,616 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 0029430000 |
| Primary APN | 0029430000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 2 Baths |
| Half Baths | 2 Half Baths |
| Total Rooms | 14 Rooms |
| Stories | 1 Story |
| Building Area | 2,093 sqft Living Area |
| 1st Floor Area | 384 sqft |
| Basement Area | 468 sqft |
| Unfinished Basement | 468 sqft |
| Flooring | Carpet |
| Interior Walls | Plaster |
| Year Built | Built 1904 |
|---|---|
| Effective Year Built | Effective 1904 |
| Architectural Style | A-Frame |
| Exterior Material | Vinyl |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 32,959 sqft (0.757 acres) |
| Lot Dimensions | 132 ft deep x 7 ft wide |
| Garage Type | Mixed |
| Garage Area | 1,298 sqft |
| Deck Area | 288 sqft |
| Patio Area | 288 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Water Source | Commercial |
| Street Address | 508 WALKER ST |
|---|---|
| City | SANBORN |
| State | IA |
| Zip | 51248-1051 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | 35-97-41 AUD SUBD N 1/2 W 7 OF N 132 OF S 165 OF LOT 13 & E 100 OF LOT 14 |
| Legal Range | 41W |
| Legal Township | 97N |
| Legal Section | 35 |
| Legal Subdivision | AUD SUBD |
| Legal Lot Number | 13,14 |
| Jurisdiction | O'BRIEN IA |
| Township / Civil Division | FRANKLIN |
| Census Block Group | 3 |
| Census Block | 3066 |
| Census Tract | 490200 |
508 Walker St is owned and occupied by two individuals.
Source: O'Brien County records, as of September 1, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 508 WALKER ST, SANBORN, IA 51248-1051 |
| 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 |
|---|---|
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 508 Walker St was $1,616 with a homeowner's exemption, up 14.3% from the year before.
Source: O'Brien County assessment roll, as of December 19, 2025
| Type | Name |
|---|---|
| State | Iowa |
| County | O'Brien County |
| Municipality | Sanborn City |
| Unified School District | Hartley-Melvin-Sanborn Community School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $1,616.00 (+14.29%) Homeowner's exemption | $131,820 Land $24,290 Building $107,530 | $131,820 Land $24,290 Building $107,530 |
| 2024 | $1,414.00 | ||
| 2023 | $109,300 (+21.22%) Land $24,290 Building $85,010 | $109,300 Land $24,290 Building $85,010 | |
| 2022 | $1,364.00 Homeowner's exemption | $90,170 Land $22,380 Building $67,790 | |
| 2021 | $90,170 Land $22,380 Building $67,790 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 508 Walker St in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective December 16, 2020
| 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 508 Walker 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 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 | SANBORN WATER SUPPLY serves 1,392 people · EPA ID IA7165025 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Dec 2023 |
| Lead | Under 1 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 250 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Premier Communications Fiber | 1,000 / 1,000 |
| The Community Agency Fiber | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: AT&T.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures