The 2025 property tax bill for 1840 Bjoin Dr was $4,354.
Source: Dane County assessment roll, as of March 16, 2026
Property Jurisdictions
Type
Name
State
Wisconsin
County
Dane County
County Subdivision
Dunn Town
Unified School District
Stoughton Area School District (PK - 12)
Tax Bill & Assessment History
Year
Tax Bill
Assessed Value
Assessed Market Value
2025
$4,354.00Homeowner's exemption
$266,300Land $93,100Building $173,200
$395,800
2023
$266,300Land $93,100Building $173,200
$342,700
2022
$3,539.00
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Flood
FEMA maps place 1840 Bjoin Dr in Zone X, an area of minimal flood risk, though there have been 3 flood claims nearby since 1978.
Source: FEMA National Flood Hazard Layer, effective September 20, 2026 · 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
3 in force
Nearby Flood Claims
3 (1978–2018)
Claims Outside the SFHA
1 of 3
Most Recent Claim
Sep 2018 · Severe Storms, Tornadoes, Straight-line Winds, Flooding, And Landslides
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
Wildfire risk around 1840 Bjoin Dr 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 94% of Wisconsin
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.
Drinking Water
Source: EPA Safe Drinking Water Information System, as of September 2026
Water System
STOUGHTON WATERWORKS serves 13,078 people · EPA ID WI1130078
Water Source
Groundwater
Last State Inspection
Dec 2025
Lead
4 ppb (2023) action level 15 ppb
Violations Reported to EPA
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.
Internet Providers
Source: FCC Broadband Data Collection, based on 97 locations within half a mile, as of December 31, 2025
Provider
Max Down / Up (Mbps)
TDS Telecom Fiber
8,000 / 8,000
Spectrum Cable · Fiber in parts of the area
1,000 / 1,000
LiteWire Fixed Wireless
100 / 25
May also be available: Bertram Communications, Four Lakes Broadband, Verizon.