The 2025 property tax bill for 6750 Telstar Dr was $6,763 with a homeowner's exemption.
Source: Dane County assessment roll, as of January 1, 2025
Property Jurisdictions
Type
Name
State
Wisconsin
County
Dane County
Municipality
Windsor Village
Unified School District
DeForest Area School District (PK - 12)
Tax Bill & Assessment History
Year
Tax Bill
Assessed Value
Assessed Market Value
2025
$6,763.00Homeowner's exemption
$491,500Land $73,800Building $417,700
$477,800
2023
$360,000Land $56,900Building $303,100
$389,900
2022
$5,779.00
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Flood
FEMA maps place 6750 Telstar Dr in Zone X, an area of minimal flood risk.
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
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 6750 Telstar 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 99.1% of the US · lower than 97.9% of Wisconsin
Wildfire Likelihood
Under 0.01% annual chance
Exposure
Direct burnable vegetation
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
WINDSOR WATER UTILITY SOUTH serves 4,607 people · EPA ID WI1130267
Water Source
Groundwater
Last State Inspection
Dec 2024
Lead
6 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 163 locations within half a mile, as of December 31, 2025
Provider
Max Down / Up (Mbps)
Spectrum Cable
1,000 / 1,000
TDS Telecom Fiber
1,000 / 1,000
T-Mobile Fixed Wireless
100 / 20
May also be available: Brightspeed, LiteWire, Verizon.