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Elm Grove, WI · Updated Oct 2026

What a Elm Grove home costs each year

Property tax, water, trash and energy from public rates. Look up your address to make it yours, and see how to pay less.

Suggestions as you type come from Google; the lookup uses free public map services to find who serves it. Not stored unless you save your house.

Example · a Elm Grove house
$12,029a year · $1,002 a month

Starts at $630,000 of value before exemptions. Typical use.

A typical Elm Grove house costs about $12,000 a year: $8,440 property tax and charges, $660 water, $380 trash, $2,550 electricity and gas; home insurance is not included (no typical premium yet). Estimated from public rates, not anyone's actual bill.

Rates checked Oct 31, 2026. Insurance: what you enter, or a typical premium until you do. Sources are listed at the bottom.

Ways to pay less

Nothing here applies to every house automatically. These are worth checking:

Money dates

  • January 31in 88 daysFull payment or the first installment of real estate taxes is due January 31.
  • July 31The second installment of real estate taxes is due July 31 if you chose installments.

Who serves this house

Water
City of Brookfield Water Utility (Elm Grove customers)
Once connected, users become customers of the City of Brookfield's Water Utility and are billed based on the utility's rate charges plus a 25% surcharge.
Property tax
1.21% of value
2025 tax year, Village of Elm Grove in the Elmbrook school district
Garbage
Johns Disposal Services (Village contract)
Trash and recycling removal funded by a residential user fee
Electricity and gas
We Energies
The Village's comprehensive plan says We Energies serves Elm Grove's electric and natural gas needs
Schools
Elmbrook Schools
School district in the county's Elm Grove tax rate table

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How these numbers are made
  • Property tax uses the county's 2025 rates for the Village of Elm Grove in the Elmbrook district: Village 4.90, county 1.38, technical college 0.27 and school 6.84 less the 1.33 state credit, per $1,000, on the Village's median single family house value of $630,000.
  • Sewer ($695.13), stormwater ($143.95) and trash and recycling ($384.25) are the Village's 2026 residential user fees, which the Village says are added to the property tax bill for sewer and stormwater; the trash fee is counted once, as a monthly twelfth.
  • Water: nearly all Elm Grove homes use private wells and have no water bill. The page's water line models the few connected properties using Brookfield's quarterly meter charge and public fire protection charge (each divided by 3) and volume tiers, each raised by the 25% surcharge for customers outside the City; set water use to zero for a well.
  • Electric and gas use the We Energies Rg1 and Rg-1 rates for Waukesha County.
  • The page's default water use (9 units a month) models a connected home; the checker cannot accept a sourced zero for typical use, so a well home should set water use to zero.
  • Nothing here is legal, tax or insurance advice.
Sources
  1. Waukesha County 2025 tax rates
  2. Village of Elm Grove 2026 budget and user fees
  3. Elm Grove utility billing
  4. Elm Grove property tax information
  5. Elm Grove municipal water
  6. Elm Grove comprehensive plan, utilities chapter
  7. Brookfield detailed water rates
  8. We Energies electric rates
  9. We Energies gas Rg-1
  10. We Energies rate review
  11. We Energies Waukesha County

Common questions about Elm Grove house costs

What is the property tax rate in Elm Grove?

About 1.21% of the value before exemptions a year (2025 tax year, Village of Elm Grove in the Elmbrook school district), plus flat charges on the same bill (Sewer $695, Stormwater utility fee $144).

How much is property tax on a $500,000 house in Elm Grove?

About $6,869 a year on $500,000 of the value before exemptions, including $839 of flat charges.

How much is the water bill in Elm Grove?

About $55 a month for water at typical use (7,000 gallons a month) on City of Brookfield Water Utility (Elm Grove customers).

How much does trash pickup cost in Elm Grove?

$32 a month for a house.

When is property tax due in Elm Grove?

January 31: Full payment or the first installment of real estate taxes is due January 31. July 31: The second installment of real estate taxes is due July 31 if you chose installments.

How much does a house in Elm Grove cost to run each year?

A typical Elm Grove house costs about $12,000 a year: $8,440 property tax and charges, $660 water, $380 trash, $2,550 electricity and gas; home insurance is not included (no typical premium yet). Estimated from public rates, not anyone's actual bill.

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