Washington County property record for 526 Simpson St, Haddam, KS 66944
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 961 sqft · built 1935 |
| Lot Size | 0.299 acres (13,040 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $274 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | R1431 |
| Primary APN | R1431 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Plumbing Fixtures | 5 Plumbing Fixtures |
| Total Rooms | 4 Rooms |
| Stories | 1 Story |
| Building Area | 961 sqft Living Area |
| 1st Floor Area | 961 sqft |
| Year Built | Built 1935 |
|---|---|
| Effective Year Built | Effective 1980 |
| Architectural Style | Other |
| Exterior Material | Aluminum/Vinyl |
| Foundation Type | Raised |
| Roof Material | Composition Shingle |
| Lot Area | 13,040 sqft (0.299 acres) |
| Lot Dimensions | 140 ft deep x 100 ft wide |
| Terrain | Above Road/Slope |
| Garage Type | Detached |
| Garage Area | 720 sqft |
| Parking Spaces | 3 Parking Spaces |
| Porch | Slab |
|---|---|
| Porch Area | 257 sqft |
| Shed | 1 Shed |
| Shed Area | 70 sqft |
| Heating System | Forced Air with A/C |
|---|---|
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | R1431 |
|---|---|
| Street Address | 526 SIMPSON ST |
| City | HADDAM |
| State | KS |
| Zip | 66944-9084 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | ORIGINAL TOWN OF HADDAM, BLOCK 16, LOT 1 - 2, SECTION 27 TOWNSHIP 02 RANGE 01 |
| Legal Subdivision | ORIGINAL TOWN OF HADDAM |
| Legal Block | 16 |
| Legal Lot Number | 1,2 |
| Jurisdiction | WASHINGTON KS |
| Township / Civil Division | HADDAM |
| Census Block Group | 3 |
| Census Block | 3258 |
| Census Tract | 978600 |
526 Simpson St is owned and occupied by two individuals who acquired it in June 2013.
Source: Washington County records, as of October 5, 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 | 2 Individual Names on File |
|---|---|
| Mailing Address | 526 SIMPSON ST, HADDAM, KS 66944-9084 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jun 10, 2013 |
| Deed Sale | Jun 10, 2013 |
| Deed Book / Page | 248 / 379 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 526 Simpson St was $274.
Source: Washington County assessment roll, as of October 5, 2026
| Type | Name |
|---|---|
| State | Kansas |
| County | Washington County |
| County Subdivision | Haddam Township |
| Municipality | Haddam City |
| Unified School District | Washington Co. Schools Unified School District 108 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $2,657 (+53.41%) Land $572 Building $2,085 | $23,100 (+53.39%) Land $4,970 Building $18,130 | |
| 2025 | $274.00 | $1,732 Land $534 Building $1,198 | $15,060 Land $4,640 Building $10,420 |
| 2023 | $1,904 Land $189 Building $1,715 | $16,550 Land $1,640 Building $14,910 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 526 Simpson St in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective November 17, 2015
| 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 526 Simpson St is moderate, ranking above 42% of the US, with a 0.04% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 42% of the US · above 51% of Kansas |
|---|---|
| Wildfire Likelihood | 0.04% annual chance |
| Exposure | Direct burnable vegetation |
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 | CITY OF HADDAM serves 109 people · EPA ID KS2020109 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Aug 2025 |
| Lead | 3 ppb (2024–2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 8 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.
Source: FCC Broadband Data Collection, based on 29 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| CentraCom Fiber | 1,000 / 1,000 |
| T-Mobile Fixed Wireless | 100 / 20 |
Search by:
By searching, you agree to: Terms • Privacy • Disclosures