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Gilbert, Arizona Impact Fees

Gilbert applies its own fee schedule. Maricopa County does not currently add county-level impact fees inside city limits. A new single-family home pays $35,310.00 per unit (rates sourced ). The full breakdown is below.

Gilbert Impact Fees by Project Type

Gilbert: Single-Family Impact Fees

A new single-family home in Gilbert pays $35,310.00 per unit in impact fees (rates sourced October 14, 2026). Every line item is levied at the municipal or utility level.

The largest line items are Parks & Recreation System Development Fee (Town of Gilbert) ($9,358.00), Water Infrastructure Connection Fee (Town of Gilbert) ($8,310.00) and Water Resource Connection Fee (Town of Gilbert) ($5,826.00).

Some fees are tiered by unit size or building type; amounts reflect the representative tier noted in the schedule below.

View the Full Gilbert Impact Fee Schedule
Water$14,136.00
  • Water Infrastructure Connection Fee (Town of Gilbert)
    3/4"
    Town of Gilbert
    Gilbert charges a water infrastructure connection fee by water meter size in both service areas, plus a separate water resource connection fee; the amount shown is the standard 3/4 inch residential meter: $8,310 for 3/4 inch, $13,878 for 1 inch, $27,672 for 1.5 inch and $44,292 for 2 inch, under the Town's development services fee schedule revised July 1, 2026.
    $8,310.00
  • Water Resource Connection Fee (Town of Gilbert)
    3/4"
    Town of Gilbert
    Gilbert charges a water resource connection fee by water meter size in both service areas, in addition to the water infrastructure connection fee; the amount shown is the standard 3/4 inch residential meter: $5,826 for 3/4 inch, $9,729 for 1 inch, $19,401 for 1.5 inch and $31,053 for 2 inch, under the Town's development services fee schedule revised July 1, 2026.
    $5,826.00
Sewer$4,467.00
  • Wastewater Connection Fee (Town of Gilbert, Greenfield Service Area)
    Greenfield Service Area, 3/4"
    Town of Gilbert
    Gilbert charges a wastewater connection fee by water meter size and service area; the amount shown is a 3/4 inch meter in the Greenfield service area, the highest of 2 rate districts. The Neely service area pays $4,260 for the same meter, and larger meters pay up to $23,809 (2 inch, Greenfield), under the Town's development services fee schedule revised July 1, 2026.
    $4,467.00
City$16,707.00
County$0.00
  • County Impact Fee (Maricopa County, Gilbert)
    Maricopa County
    Maricopa County levies no county development impact fees (its A.R.S. 11-1102 authority is unused); its Board-approved Planning and Development fee schedules cover plan review and inspection costs only, so no county fee applies here.
    $0.00
Total (Gilbert): $35,310.00
Sources last checked Official fee schedules:Town of Gilbert Maricopa County

Where in Maricopa County Are You Building?

Each jurisdiction applies its own fee schedule. Pick yours. = one or more fees are unconfirmed or have no published amount; the figure shown may not be the complete cost.

Gilbert: Multifamily Impact Fees

A new multifamily unit in Gilbert pays $29,683.00 per unit in impact fees (rates sourced October 14, 2026). Every line item is levied at the municipal or utility level.

The largest line items are Water Infrastructure Connection Fee (Town of Gilbert, MF) ($8,310.00), Parks & Recreation System Development Fee (Town of Gilbert, MF) ($6,016.00) and Water Resource Connection Fee (Town of Gilbert, MF) ($5,826.00).

Some fees are tiered by unit size or building type; amounts reflect the representative tier noted in the schedule below.

View the Full Gilbert Impact Fee Schedule
Water$14,136.00
  • Water Infrastructure Connection Fee (Town of Gilbert, MF)
    3/4"
    Town of Gilbert
    Gilbert charges a water infrastructure connection fee per water meter, not per unit, in both service areas, plus a separate water resource connection fee; the smallest (3/4 inch) meter is shown and the larger meters a multifamily building typically needs pay more: $8,310 for 3/4 inch, $13,878 for 1 inch, $27,672 for 1.5 inch and $44,292 for 2 inch, under the Town's development services fee schedule revised July 1, 2026.
    $8,310.00
  • Water Resource Connection Fee (Town of Gilbert, MF)
    3/4"
    Town of Gilbert
    Gilbert charges a water resource connection fee per water meter, not per unit, in both service areas, in addition to the water infrastructure connection fee; the smallest (3/4 inch) meter is shown and the larger meters a multifamily building typically needs pay more: $5,826 for 3/4 inch, $9,729 for 1 inch, $19,401 for 1.5 inch and $31,053 for 2 inch, under the Town's development services fee schedule revised July 1, 2026.
    $5,826.00
Sewer$4,467.00
  • Wastewater Connection Fee (Town of Gilbert, Greenfield Service Area, MF)
    Greenfield Service Area, 3/4"
    Town of Gilbert
    Gilbert charges a wastewater connection fee per water meter, not per unit, and service area; the amount shown is a 3/4 inch meter in the Greenfield service area, the highest of 2 rate districts. The Neely service area pays $4,260 for the same meter, and larger meters pay up to $23,809 (2 inch, Greenfield), under the Town's development services fee schedule revised July 1, 2026.
    $4,467.00
City$11,080.00
County$0.00
  • County Impact Fee (Maricopa County, Gilbert, MF)
    Maricopa County
    Maricopa County levies no county development impact fees (its A.R.S. 11-1102 authority is unused); its Board-approved Planning and Development fee schedules cover plan review and inspection costs only, so no county fee applies here.
    $0.00
Total (Gilbert): $29,683.00
Sources last checked Official fee schedules:Town of Gilbert Maricopa County

Where in Maricopa County Are You Building?

Each jurisdiction applies its own fee schedule. Pick yours. = one or more fees are unconfirmed or have no published amount; the figure shown may not be the complete cost.

Gilbert: Commercial Impact Fees

Commercial development in Gilbert pays $18.94 per square foot in impact fees, plus $31,067.00 in one-time water and sewer connection fees (rates sourced October 14, 2026).

For a 50,000 sq ft building, that comes to about $978,167.00. The calculator below adjusts to your exact square footage.

The largest line items are Water Infrastructure Connection Fee (Town of Gilbert) — 1" meter ($13,878.00 one-time), Water Resource Connection Fee (Town of Gilbert) — 1" meter ($9,729.00 one-time) and Wastewater Connection Fee (Town of Gilbert) — Greenfield 1" meter ($7,460.00 one-time).

Water and sewer connection fees assume a 1-inch meter; larger services pay more. See the meter-size tiers in the source schedules.

View the Full Gilbert Impact Fee Schedule
Water$23,607.00 one-time
  • Water Infrastructure Connection Fee (Town of Gilbert) — 1" meter
    Town of Gilbert
    Town of Gilbert water infrastructure connection fee, effective July 1, 2025 (Res. 4563), set by water meter size; shown for a 1" meter, with rates for 0.75"–2" and larger meters priced on application. Same in the Neely and Greenfield service areas. Billed alongside separate water resource and wastewater connection fees.
    $13,878.00 one-time
  • Water Resource Connection Fee (Town of Gilbert) — 1" meter
    Town of Gilbert
    Town of Gilbert water resource connection fee, effective July 1, 2025 (Res. 4563), set by water meter size; shown for a 1" meter, with rates for 0.75"–2" and larger meters priced on application. Same in the Neely and Greenfield service areas. Billed alongside separate water infrastructure and wastewater connection fees.
    $9,729.00 one-time
Sewer$7,460.00 one-time
  • Wastewater Connection Fee (Town of Gilbert) — Greenfield 1" meter
    Town of Gilbert
    Town of Gilbert wastewater connection fee, effective July 1, 2025 (Res. 4563), set by water meter size and service area. Shown for the Greenfield service area (the higher of the two) at a 1" meter; the Neely service area is lower. Rates apply for 0.75"–2" meters; larger meters priced on application. Certain areas carry additional sewer special assessments (e.g. Rawhide Park $2,852 per connection).
    $7,460.00 one-time
City$18.94/sq ft
County$0.00
Total (Gilbert): $18.94/sq ft + $31,067.00 one-time (≈ $978,167.00 at 50,000 sq ft)
Sources last checked Official fee schedules:Town of Gilbert Maricopa County
Water/sewer connection fees assume a 1-inch meter; larger services pay more.

Where in Maricopa County Are You Building?

Each jurisdiction applies its own fee schedule. Pick yours. Totals shown are for a 50,000 sq ft building, including one-time water/sewer fees (assuming a 1-inch meter). * = one-time water/sewer connection charges only; no per-sq-ft impact fee schedule sourced for that jurisdiction. = one or more fees are unconfirmed or have no published amount; the figure shown may not be the complete cost.

Gilbert: Industrial Impact Fees

Industrial development in Gilbert pays $6.67 per square foot in impact fees, plus $31,067.00 in one-time water and sewer connection fees (rates sourced October 14, 2026).

For a 50,000 sq ft building, that comes to about $364,517.00. The calculator below adjusts to your exact square footage.

The largest line items are Water Infrastructure Connection Fee (Town of Gilbert) — 1" meter ($13,878.00 one-time), Water Resource Connection Fee (Town of Gilbert) — 1" meter ($9,729.00 one-time) and Wastewater Connection Fee (Town of Gilbert) — Greenfield 1" meter ($7,460.00 one-time).

Water and sewer connection fees assume a 1-inch meter; larger services pay more. See the meter-size tiers in the source schedules.

View the Full Gilbert Impact Fee Schedule
Water$23,607.00 one-time
  • Water Infrastructure Connection Fee (Town of Gilbert) — 1" meter
    Town of Gilbert
    Town of Gilbert water infrastructure connection fee, effective July 1, 2025 (Res. 4563), set by water meter size; shown for a 1" meter, with rates for 0.75"–2" and larger meters priced on application. Same in the Neely and Greenfield service areas. Billed alongside separate water resource and wastewater connection fees.
    $13,878.00 one-time
  • Water Resource Connection Fee (Town of Gilbert) — 1" meter
    Town of Gilbert
    Town of Gilbert water resource connection fee, effective July 1, 2025 (Res. 4563), set by water meter size; shown for a 1" meter, with rates for 0.75"–2" and larger meters priced on application. Same in the Neely and Greenfield service areas. Billed alongside separate water infrastructure and wastewater connection fees.
    $9,729.00 one-time
Sewer$7,460.00 one-time
  • Wastewater Connection Fee (Town of Gilbert) — Greenfield 1" meter
    Town of Gilbert
    Town of Gilbert wastewater connection fee, effective July 1, 2025 (Res. 4563), set by water meter size and service area. Shown for the Greenfield service area (the higher of the two) at a 1" meter; the Neely service area is lower. Rates apply for 0.75"–2" meters; larger meters priced on application. Certain areas carry additional sewer special assessments (e.g. Rawhide Park $2,852 per connection).
    $7,460.00 one-time
City$6.67/sq ft
County$0.00
Total (Gilbert): $6.67/sq ft + $31,067.00 one-time (≈ $364,517.00 at 50,000 sq ft)
Sources last checked Official fee schedules:Town of Gilbert Maricopa County
Water/sewer connection fees assume a 1-inch meter; larger services pay more.

Where in Maricopa County Are You Building?

Each jurisdiction applies its own fee schedule. Pick yours. Totals shown are for a 50,000 sq ft building, including one-time water/sewer fees (assuming a 1-inch meter). * = one-time water/sewer connection charges only; no per-sq-ft impact fee schedule sourced for that jurisdiction. = one or more fees are unconfirmed or have no published amount; the figure shown may not be the complete cost.

Gilbert: Office Impact Fees

Office development in Gilbert pays $14.20 per square foot in impact fees, plus $31,067.00 in one-time water and sewer connection fees (rates sourced October 14, 2026).

For a 25,000 sq ft building, that comes to about $386,167.00. The calculator below adjusts to your exact square footage.

The largest line items are Water Infrastructure Connection Fee (Town of Gilbert) — 1" meter ($13,878.00 one-time), Water Resource Connection Fee (Town of Gilbert) — 1" meter ($9,729.00 one-time) and Wastewater Connection Fee (Town of Gilbert) — Greenfield 1" meter ($7,460.00 one-time).

Water and sewer connection fees assume a 1-inch meter; larger services pay more. See the meter-size tiers in the source schedules.

View the Full Gilbert Impact Fee Schedule
Water$23,607.00 one-time
  • Water Infrastructure Connection Fee (Town of Gilbert) — 1" meter
    Town of Gilbert
    Town of Gilbert water infrastructure connection fee, effective July 1, 2025 (Res. 4563), set by water meter size; shown for a 1" meter, with rates for 0.75"–2" and larger meters priced on application. Same in the Neely and Greenfield service areas. Billed alongside separate water resource and wastewater connection fees.
    $13,878.00 one-time
  • Water Resource Connection Fee (Town of Gilbert) — 1" meter
    Town of Gilbert
    Town of Gilbert water resource connection fee, effective July 1, 2025 (Res. 4563), set by water meter size; shown for a 1" meter, with rates for 0.75"–2" and larger meters priced on application. Same in the Neely and Greenfield service areas. Billed alongside separate water infrastructure and wastewater connection fees.
    $9,729.00 one-time
Sewer$7,460.00 one-time
  • Wastewater Connection Fee (Town of Gilbert) — Greenfield 1" meter
    Town of Gilbert
    Town of Gilbert wastewater connection fee, effective July 1, 2025 (Res. 4563), set by water meter size and service area. Shown for the Greenfield service area (the higher of the two) at a 1" meter; the Neely service area is lower. Rates apply for 0.75"–2" meters; larger meters priced on application. Certain areas carry additional sewer special assessments (e.g. Rawhide Park $2,852 per connection).
    $7,460.00 one-time
City$14.20/sq ft
  • Police System Development Fee (Town of Gilbert, Office)
    Town of Gilbert
    Gilbert Police System Development Fee, effective July 1, 2024, assessed per 1,000 sq ft of building (schedule category: Office & Other Services). Water, water resource and wastewater connection fees are billed separately by meter size.
    $4.87/sq ft
  • Roads System Development Fee (Town of Gilbert, Office)
    Town of Gilbert
    Gilbert Roads System Development Fee, effective July 1, 2024, assessed per 1,000 sq ft of building (schedule category: Office & Other Services). Water, water resource and wastewater connection fees are billed separately by meter size.
    $3.46/sq ft
  • Parks & Recreation System Development Fee (Town of Gilbert, Office)
    Town of Gilbert
    Gilbert Parks & Recreation System Development Fee, effective July 1, 2024, assessed per 1,000 sq ft of building (schedule category: Office & Other Services). Water, water resource and wastewater connection fees are billed separately by meter size.
    $2.49/sq ft
  • Traffic Signals System Development Fee (Town of Gilbert, Office)
    Town of Gilbert
    Gilbert Traffic Signals System Development Fee, effective July 1, 2024, assessed per 1,000 sq ft of building (schedule category: Office & Other Services). Water, water resource and wastewater connection fees are billed separately by meter size.
    $2.02/sq ft
  • Fire System Development Fee (Town of Gilbert, Office)
    Town of Gilbert
    Gilbert Fire System Development Fee, effective July 1, 2024, assessed per 1,000 sq ft of building (schedule category: Office & Other Services). Water, water resource and wastewater connection fees are billed separately by meter size.
    $1.37/sq ft
County$0.00
Total (Gilbert): $14.20/sq ft + $31,067.00 one-time (≈ $386,167.00 at 25,000 sq ft)
Sources last checked Official fee schedules:Town of Gilbert Maricopa County
Water/sewer connection fees assume a 1-inch meter; larger services pay more.

Where in Maricopa County Are You Building?

Each jurisdiction applies its own fee schedule. Pick yours. Totals shown are for a 25,000 sq ft building, including one-time water/sewer fees (assuming a 1-inch meter). * = one-time water/sewer connection charges only; no per-sq-ft impact fee schedule sourced for that jurisdiction. = one or more fees are unconfirmed or have no published amount; the figure shown may not be the complete cost.

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How Development Impact Fees Work in Arizona

Arizona cities and towns assess development impact fees (the statute calls them development fees) under A.R.S. 9-463.05 and counties under A.R.S. 11-1102. A fee can only be adopted after the governing body adopts land use assumptions and an infrastructure improvements plan for the service area, with public notice and hearings, and the plan projects demand for no more than ten years.

Fees are limited to necessary public services the statute lists: water, wastewater, stormwater and drainage, streets, fire and police facilities, neighborhood parks of up to 30 acres and, for cities, small libraries. Each fee must be proportionate to the new development's share of the cost, kept in a separate account for that service category and service area, and never used for operations, maintenance or a higher level of service for existing development.

Developers earn credits for facilities they build or dedicate, and a fee that goes unspent for ten years (fifteen for water or wastewater) is refundable with interest on request. For a residential unit the fee is due when the building permit issues unless a development agreement defers it, and a new or increased fee cannot be applied to an approved plat or site plan for 24 months.

Counties and cities each adopt their own schedules. County development fees apply in the county's service areas; inside city limits, development pays the city's fees plus any utility connection charges, which is why totals differ between a city and the unincorporated county around it.

If you're still asking what are impact fees, start with our guide to the definition, common categories, and legal basis.

Summary current as of October 2026. This is an editorial summary, not legal advice; see the official statute text and our terms of use.

Gilbert Impact Fee FAQs

What are the total impact fees for a single-family home in Gilbert, Arizona?

A new single-family home in Gilbert pays $35,310.00 per unit in combined impact fees (rates sourced October 14, 2026).

How much are commercial impact fees in Gilbert?

Commercial development in Gilbert pays $18.94 per square foot in impact fees, plus $31,067.00 in one-time water and sewer connection fees (assuming a 1-inch meter), about $978,167.00 for a 50,000 sq ft building.

Does Gilbert charge its own impact fees?

Yes. Gilbert levies its own municipal impact or utility fees. Maricopa County does not currently add county-level impact fees inside Gilbert. The schedule on this page shows every fee that applies to development in Gilbert.

Can Arizona development impact fees increase at any time?

No. Under A.R.S. 9-463.05 and 11-1102 a new or increased fee cannot be adopted on an emergency basis, takes effect only after public notice and hearings (75 days after adoption for a city, 90 for a county), and cannot be applied to a development with an approved final plat or site plan for 24 months unless the plan changes to add service units.

Fee amounts on this page are compiled from official published schedules and are provided for planning purposes only. Rates change, and project specifics (unit size, meter size, location within special districts) can alter what applies. Always verify current fees with the jurisdiction and utility before relying on them.

Compare unincorporated rates and every other city on the Maricopa County impact fees page.

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