DevFeeFinder
TransportationSet by city fee ordinance

Traffic Fee

Levied by City of Rocklin on new development in Rocklin. Authorized under the Mitigation Fee Act - Gov. Code Sec. 66000 et seq.

What one house pays

$3,774

For a typical home: a 2,000 sq ft detached house on a 0.13 acre lot, on a new subdivision lot.

Share of Rocklin's total
6%
Total one-time fees here
$65,978
Adjustment
Not recorded

The record

Why it exists

“Traffic Circulation Impact Fee – The purpose of the Traffic Circulation Impact Fee is to finance street improvements to reduce the impacts caused by new development within the City.”

Exhibit D, City of Rocklin Annual Compliance Report for AB 1600, Traffic Circulation Impact Fee, Fiscal Year Ending June 30, 2025, item (A), page 1 · source document ↗
What it pays for

“(E) An identification of each public improvement on which fees were expended ... Monument Springs Bridge $455,214 $637,957 100% / Sunset Boulevard Widening $140,839 $181,193 100% / Rocklin Road Widening $70,174 $71,752 100% / Sierra College Boulevard Widening $542,074 $640,421 92%”

Exhibit D, AB 1600 Annual Compliance Report FYE 6/30/2025, item (E), page 2 · source document ↗
Where it applies

“The purpose of the Traffic Circulation Impact Fee is to finance street improvements to reduce the impacts caused by new development within the City.”

Exhibit D, AB 1600 Annual Compliance Report FYE 6/30/2025, item (A), page 1 — the only statement of geographic reach in either document; no benefit district or sub-area is named for this fee. · source document ↗
Who adopted it

Resolution 2011-125

“TRAFFIC FEE (Resolution 2011-125)”

City of Rocklin Fee Schedule, Effective July 1, 2026 / footer "Updated 07/26", Community Development Department – Building Division, page 14, section heading. No adoption DATE is printed anywhere in the document. · source document ↗
Who collects it

City of Rocklin, the agency that levies it

“A. The amount of the traffic impact fee shall be based on land use and shall be determined by the Chief Building Official in accordance with the following table:”

City of Rocklin Fee Schedule, Effective July 1, 2026, Community Development Department – Building Division, TRAFFIC FEE, page 14, paragraph A · source document ↗
Credits and offsets

“C. When an application for a building permit is filed to convert an existing development to another type of development that falls within a different land use category listed in paragraph A, above, the Chief Building Official shall determine the amount of the traffic impact fee under this paragraph. The amount of the traffic impact fee shall be the difference obtained by subtracting the traffic impact fee calculated for the existing development using the table in paragraph A from the traffic impact fee calculated for the proposed development using the table in paragraph A. If the difference is 0 or a negative number, no impact fee shall be owing.”

City of Rocklin Fee Schedule, Effective July 1, 2026, TRAFFIC FEE, page 14, paragraph C · source document ↗

Every published rate

Land useDensityBasisEffectiveAmount
—
Single-family detached this home per DUE 1 Jan 2024 $3,774

“Single-family Residential | 1-8 units/acre | $ 3,774/DUE”

City of Rocklin Fee Schedule, Effective July 1, 2026, Community Development Department – Building Division, TRAFFIC FEE (Resolution 2011-125), page 14, paragraph A table, LAND USE / FEE columns · source document ↗
(none)
Multi-family Over 8 units/acre per DUE — $2,378
the line this rate was read from

“Multi-family Residential | Over 8 units/acre | $ 2,378/DUE”

the levying document · source document ↗

About these figures

Quoted, not summarized. Every amount and fact on this page is copied from the official document it links to. If we couldn’t find something in a document, we leave it blank instead of guessing.

Before any discounts. Some fees offer credits, waivers or phase-ins. They’re listed above but not subtracted, because whether you qualify depends on your project.

Check the date. Fees change. This page shows what was in force on the date at the top, with a link to the document that set it, so you can confirm the current amount yourself. How all of this is put together.

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