DevFeeFinder
TransportationSet by DIF ordinanceCitation Fairfield Municipal Code ch. 25 art. XI, Development Impact Fees, ss. 25.1501-25.1511 (Ord. No. 2013-11 s. 2, as amended by Ord. No. 2022-12)

Traffic Impact Fee (Heart of Fairfield)

Levied by City of Fairfield on new development in Fairfield. Authorized under the Fairfield Municipal Code s. 25.1504, ch. 25 Art. XI, adopted by Ord. No. 2013-11 s. 2. Amount set by City Council resolution; the article states no index. Collected at building permit issuance, by Fairfield Municipal Code s. 25.1506.

What one house pays

$6,665

This fee is not in Fairfield's published figure. This site publishes a home outside any plan area, and this charge applies only in Heart of Fairfield. The amount shown is what it costs a house that is there.

Total one-time fees here
$87,897
Adjustment
Adjusts only when the board sets a new amount
what the document says

by resolution

The record

Why it exists

“The purpose of this article is to establish a traffic facility construction and fee requirement, an urban design facilities construction and fee requirement, a public facilities construction and fee requirement, a park and recreational facilities construction and fee requirement, and a Northeast Area facility construction and fee requirement that impose upon future development projects an equitable share of the cost of mitigating future public facilities demands created by such projects. (Ord. No. 2013-11, § 2.)”

FMC s. 25.1502 Purpose · source document ↗
What it pays for

“Use of Fee — Fee revenue will be used to fund City transportation improvements, including roadway, intersection, interchange, and traffic signal improvements, as well as the reimbursement of upfront investments from other City funds for transportation improvements required to serve future growth. A representative list of projects and costs is included in the next section of this chapter.”

Exhibit "A", Revised Report — Citywide Transportation Impact Fee Update, EPS, June 10, 2022, Ch. 4 "Nexus Findings", report p. 16 · source document ↗
Where it applies

“"Rest of City" means that area of the City that is neither in the Northeast Area, nor in the Plan Area for the Heart of Fairfield Specific Plan as shown on Figure 1.2 of the Heart of Fairfield Plan adopted by City Council Resolution 2017-95. (Ord. No. 2013-11, § 2; Ord. No. 2022-12, § 2.)”

FMC s. 25.1503 Definitions · source document ↗
When it was adopted

2013 (Ord. No. 2013-11, § 2); Heart of Fairfield geography added by Ord. No. 2022-12, § 2

“25.1504 Establishment of City-wide development impact fees. Except as otherwise provided in this article, a developer of a property shall pay the following development impact fees pursuant to the procedures set forth in this article and in an amount established by resolution of the City Council: a. Traffic Impact Fee. ... (Ord. No. 2013-11, § 2.)”

Fairfield Municipal Code Ch. 25, Article XI, Development Impact Fees, s. 25.1504; codified text of Ord. No. 2013-11 § 2 · source document ↗
Who adopted it

"Ord. No. 2013-11, § 2" as amended by "Ord. No. 2022-12, § 2"

“25.1504 Establishment of City-wide development impact fees. Except as otherwise provided in this article, a developer of a property shall pay the following development impact fees pursuant to the procedures set forth in this article and in an amount established by resolution of the City Council: a. Traffic Impact Fee. ... (Ord. No. 2013-11, § 2.)”

Fairfield Municipal Code Ch. 25, Article XI, Development Impact Fees, s. 25.1504; codified text of Ord. No. 2013-11 § 2 · source document ↗
When it is paid

at building permit issuance, by Fairfield Municipal Code s. 25.1506

“Fairfield Municipal Code s. 25.1506, "Payment of fees": "Pursuant to California Government Code Section 66007(b), the City has established reserve accounts and appropriated funds to those accounts ... Therefore, fees required by this article shall be paid at the time of issuance of a building permit for a development."”

Fairfield Municipal Code ch. 25 art. XI, Development Impact Fees, ss. 25.1501-25.1511 (Ord. No. 2013-11 s. 2, as amended by Ord. No. 2022-12) · source document ↗
Who collects it

“NOTE: The fee schedule mentioned above only includes the fees that are collected with the building permit. It does not include the specific fees for processing planning approvals, fair share costs for traffic signals and similar items, and reimbursable agreements.”

City of Fairfield, Community Development – Building Safety Division, "DEVELOPMENT FEES — RESIDENTIAL FEES", Effective 7/1/26, Rev. June 16, 2026, closing note, p. 5 of 5 · source document ↗
Credits and offsets

“b. A developer shall be entitled to a credit to the amount of fees required by this article to the extent that the developer constructs, pursuant to City standards and requirements, public facilities that were included in the project lists used to determine the fees established pursuant to this article. 1. Credits shall be earned when the Developer has entered into an improvement agreement with the City to construct such public facility. The City is not obligated to enter into such improvement agreement with the Developer.”

FMC s. 25.1507 Credits · source document ↗

Every published rate

Land useApplies toBasisEffectiveAmount
—
Single-family detached per DU 1 Jul 2026 $6,665
the line this rate was read from

“26 | Traffic Impact | [column headings:] Heart of Fairfield | Northeast Area | Rest of Fairfield | [row:] Single Family | $6,665 | $7,623 | $7,623”

City of Fairfield, Community Development – Building Safety Division, "DEVELOPMENT FEES — RESIDENTIAL FEES", Effective 7/1/26, Rev. June 16, 2026, item 26, p. 4 of 5; the column heading directly above $6,665 is "Heart of Fairfield" and the row label to its left is "Single Family" · source document ↗
Heart of Fairfield
Multi-family none per DU — $3,757
the line this rate was read from

“26 | Traffic Impact | [column headings:] Heart of Fairfield | Northeast Area | Rest of Fairfield | [row:] Multi-Family | $3,757 | $4,270 | $4,270”

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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