The 2026 property tax bill for 904 Mercer Dr was $2,550 with a homeowner's exemption, up 5.2% from the year before.
Source: Washington County assessment roll, as of October 6, 2026
Property Jurisdictions
Type
Name
State
Maryland
County
Washington County
Municipality
Hagerstown City
Unified School District
Washington County Public Schools (PK - 12)
Tax Bill & Assessment History
Year
Tax Bill
Assessed Value
Assessed Market Value
2026
$2,550.00 (+5.24%)Homeowner's exemption
$284,233 (+6.85%)
$320,700 (+20.56%)Land $55,000Building $265,700
2025
$2,423.00Homeowner's exemption
$266,000Land $55,000Building $211,000
$266,000Land $55,000Building $211,000
2023
$1,995.00
$218,067
$266,000Land $55,000Building $211,000
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Flood
FEMA maps place 904 Mercer Dr in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective August 14, 2017 · 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
1 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 904 Mercer 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 98.5% of Maryland
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
CITY OF HAGERSTOWN serves 92,200 people · EPA ID MD0210010
Water Source
Surface water
Last State Inspection
Jun 2025
Lead
Under 1 ppb (2023–2025) 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.
Internet Providers
Source: FCC Broadband Data Collection, based on 622 locations within half a mile, as of December 31, 2025