BuildingPermitCost

Building Permit Fees in Milpitas, CA (2026)

Milpitas prices building permits with a fee table based on floor area, then charges plan review at its own fee table. Enter your project to see the exact math.

  • Official city schedule
  • Effective Nov 2, 2026
  • Verified Nov 5, 2026
Minimum fee
—
Plan review
Separate
$75k addition
$2,994

Permit fee calculator

Milpitas schedule, eff. Nov 2, 2026
Project type
Estimated permit fees $2,993.87
  1. 1. Building permit fee
    table value for 400 sq ft: $1,458.00
    $1,458.00
  2. 2. Plan review fee
    table value for 400 sq ft: $1,282.00
    $1,282.00
  3. 3. Community Planning Fee (on inspection/permit fee)
    5% of $1,458.00
    $72.90
  4. 4. Community Planning Fee (on plan review fee)
    5% of $1,282.00
    $64.10
  5. 5. Technology Fee (on inspection/permit fee)
    3.8% of $1,458.00
    $55.40
  6. 6. Technology Fee (on plan review fee)
    3.8% of $1,282.00
    $48.72
  7. 7. CA Strong Motion Instrumentation & Seismic Hazard Mapping (SMIP), residential 1-3 stories
    0.013% of $75,000.00
    $9.75
  8. 8. CA Building Standards Administration Special Revolving Fund (SB 1473)
    $1.00 × 3 per $25,000.00
    $3.00

Fees are estimates based on the official schedule linked below. Confirm with the permit office before applying. Separate electrical, plumbing, mechanical, fire, impact, utility and school fees are usually not included unless they are listed. BuildingPermitCost is not a government permit office, and this is not legal advice.

What common projects cost

Kitchen or bath remodel
$25,000 value, remodel 300 sq ft
$2,155.23
$972.00 building permit + $1,005.00 plan review + $48.60 community planning fee (on inspection/permit fee) + $50.25 community planning fee (on plan review fee) + $36.94 technology fee (on inspection/permit fee) + $38.19 technology fee (on plan review fee) + $3.25 ca strong motion instrumentation & seismic hazard mapping (smip), residential 1-3 stories + $1.00 ca building standards administration special revolving fund (sb 1473)
Room addition
$75,000 value, addition 400 sq ft
$2,993.87
$1,458.00 building permit + $1,282.00 plan review + $72.90 community planning fee (on inspection/permit fee) + $64.10 community planning fee (on plan review fee) + $55.40 technology fee (on inspection/permit fee) + $48.72 technology fee (on plan review fee) + $9.75 ca strong motion instrumentation & seismic hazard mapping (smip), residential 1-3 stories + $3.00 ca building standards administration special revolving fund (sb 1473)
New single-family home
$350,000 value, new single-family 2,400 sq ft
$13,378.37
$6,901.20 building permit + $5,340.40 plan review + $345.06 community planning fee (on inspection/permit fee) + $267.02 community planning fee (on plan review fee) + $262.25 technology fee (on inspection/permit fee) + $202.94 technology fee (on plan review fee) + $45.50 ca strong motion instrumentation & seismic hazard mapping (smip), residential 1-3 stories + $14.00 ca building standards administration special revolving fund (sb 1473)

How Milpitas calculates your permit fee

The city charges a building permit fee using a fee table based on floor area. Plan review is a separate charge: its own fee table.

The fee table

Floor areaFee
0 sq ft – 200 sq ft$729.00
200 sq ft – 300 sq ft$972.00
300 sq ft – 400 sq ft$1,458.00
400 sq ft – 500 sq ft$1,944.00
500 sq ft – 1,000 sq ft$1,944.00 for the first 500 sq ft + $194.40 per additional 100 sq ft or fraction
1,000 sq ft – 1,500 sq ft$2,916.00 for the first 1,000 sq ft + $194.40 per additional 100 sq ft or fraction
1,500 sq ft – 2,000 sq ft$3,888.00 for the first 1,500 sq ft + $291.60 per additional 100 sq ft or fraction
2,000 sq ft – 2,500 sq ft$5,346.00 for the first 2,000 sq ft + $388.80 per additional 100 sq ft or fraction
2,500 sq ft – 3,000 sq ft$7,290.00 for the first 2,500 sq ft + $388.80 per additional 100 sq ft or fraction
3,000 sq ft – 4,000 sq ft$9,234.00 for the first 3,000 sq ft + $170.10 per additional 100 sq ft or fraction
4,000 sq ft – 5,000 sq ft$10,935.00 for the first 4,000 sq ft + $243.00 per additional 100 sq ft or fraction
Over 5,000 sq ft$13,365.00 for the first 5,000 sq ft + $121.50 per additional 100 sq ft or fraction

Surcharges

  • Community Planning Fee (on inspection/permit fee): 5% of the permit fee
  • Community Planning Fee (on plan review fee): 5% of the plan review fee
  • Technology Fee (on inspection/permit fee): 3.8% of the permit fee
  • Technology Fee (on plan review fee): 3.8% of the plan review fee
  • CA Strong Motion Instrumentation & Seismic Hazard Mapping (SMIP), residential 1-3 stories: 0.013% of the project value, minimum $0.50
  • CA SMIP, all other buildings: 0.028% of the project value, minimum $0.50
  • CA Building Standards Administration Special Revolving Fund (SB 1473): $1.00 per $25,000 of value

What counts as project value

Floor area (square feet). Residential plan review and inspection fees are set by square footage of the project (table rows plus a rate per 100 sq ft or fraction above the closest lower row). Valuation is used only for the State SMIP and Building Standards fees; how valuation is determined is not stated.

Worked example: a $350,000 new home

  1. Building permit fee: $5,346.00 for the first 2,000 sq ft + $388.80 × 4 per 100 sq ft over = $6,901.20
  2. Plan review fee: $4,606.00 for the first 2,000 sq ft + $183.60 × 4 per 100 sq ft over = $5,340.40
  3. Community Planning Fee (on inspection/permit fee): 5% of $6,901.20 = $345.06
  4. Community Planning Fee (on plan review fee): 5% of $5,340.40 = $267.02
  5. Technology Fee (on inspection/permit fee): 3.8% of $6,901.20 = $262.25
  6. Technology Fee (on plan review fee): 3.8% of $5,340.40 = $202.94
  7. CA Strong Motion Instrumentation & Seismic Hazard Mapping (SMIP), residential 1-3 stories: 0.013% of $350,000.00 = $45.50
  8. CA Building Standards Administration Special Revolving Fund (SB 1473): $1.00 × 14 per $25,000.00 = $14.00
  9. Total before trade permits: $13,378.37.

Fees people miss

FeeAmount
Tract or repetitive plan reviewWhen: tract/repetitive plans 25% of original plan review fee
Revision / deferred submittal plan checkWhen: revisions or deferred submittals $277.00 per hour
Reinspection investigation feeWhen: reinspection $365.00 per reinspection
Inspection investigation fee (work without permit)When: construction without permits 100% of inspection fee
Extension of permitWhen: permit extension $87.00 each
Hourly plan review / inspectionWhen: work billed hourly $277.00 per hour (plan review); $243 inspection

How to apply

  1. Gather your plans and your project's total value and floor area.
  2. Submit to Office of Building Safety.
  3. Pay the permit and plan review fees when invoiced.

How Milpitas compares

A $25,000 remodel costs $2,155.23 in Milpitas: about 5.7 times the national median of $380.00, and the 6th highest of 43 places we cover in California (state median $1,263.01).

A $75,000 addition costs $2,993.87 in Milpitas: about 3.6 times the national median of $820.58, and the 18th highest of 45 places we cover in California (state median $2,473.00).

A $350,000 new home costs $13,378.37 in Milpitas: about 4.6 times the national median of $2,918.63, and the 10th highest of 47 places we cover in California (state median $6,927.50).

Same standard projects everywhere, including plan review and required surcharges. All California places · Compare side by side

Milpitas permit fee FAQ

How much is a building permit in Milpitas, CA?

A $25,000 remodel: $2,155.23. A $75,000 addition: $2,993.87. A $350,000 new single-family: $13,378.37. These include every fee the schedule applies to that project; trade permits are separate.

Is plan review included in the Milpitas permit fee?

No. Plan review is charged separately at its own fee table.

How does Milpitas determine project value?

Floor area (square feet). Residential plan review and inspection fees are set by square footage of the project (table rows plus a rate per 100 sq ft or fraction above the closest lower row). Valuation is used only for the State SMIP and Building Standards fees; how valuation is determined is not stated.

When did these Milpitas fees take effect?

The schedule is effective Nov 2, 2026 (“EFFECTIVE Nov 2, 2026”). We last checked it against the official source on Nov 5, 2026.