Division 15.6 — TRANSPORTATION IMPROVEMENT &
Los Angeles Zoning Code — LAMC Chapter 1A · 2025 edition · ingested 2026-07-08 · Los Angeles
Sec. 15.6.1. WESTSIDE MOBILITY TRANSPORTATION FEES ¶
A. Purpose
This ordinance is intended to adopt the Transportation Improvement Assessment Fee (TIA Fee), TIA
Fee Credits, TIA Fee exemptions, and TIA Fee Improvement list authorized in the West Los Angeles Transportation Improvement and Mitigation Specific Plan (WLA TIMP) pursuant to Ordinance Nos. 186,108 & 186,105 and the Coastal Transportation Corridor Specific Plan (CTCSP) .
B. Definitions
Terms in this ordinance shall be as defined in Section 4. of the WLA TIMP and the CTCSP, unless as
provided otherwise herein.
C. Fee Schedule
- TIA Fees
a. TIA Fee Amounts
The TIA Fee for each land use category shall be as provided in the TIA Fee Table below,
where:
i. The unit of measurement is provided in the "Unit" column, "DU" refers to dwelling unit,
and "SF" refers to square feet;
ii. The amount of TIA Fee per unit of measurement is provided in the "TIA Fee per Unit"
column;
iii. The definition of the land use category is provided in the "Description" column; and,
iv. The term "Interpolate" refers to the mathematical definition of "interpolate." For retail
uses greater than 250,000 square feet but less than or equal to 800,000 square feet,
the TIA Fee per Unit shall be determined by interpolating between the other retail fee
rates provided in the table. For ofcefi uses greater than 50,000 square feet but less
than or equal to 250,000 square feet, the TIA Fee per Unit shall be determined by interpolating between the other office fee rates provided in the table.
fi
fi
fi
fi
fi
Residential Land Uses
fi
fi
| Single Family | DU | $8,847 | Single family detached homes on individual lots, including homes created though Small Lot Subdivisions. |
|---|---|---|---|
| Apartment | DU | $4,646 | Multi-family rental units in a building 10 stories or less. |
fi
Sec. 15.6.1. (Westside Mobility Transportation Fees) Established by Ord. 188,418, Eff. 01/20/2025, Oper. 01/27/2025
fi
| 15-52
Fees | ARTICLE 15 Div. 15.6. (Transportation Improvement & Mitigation Program Fees)
City of Los Angeles Zoning Code Chapter 1A
| Land Use Category High-Rise Apartment |
Unit DU |
TIA Fee per Unit $2,804 |
Description Multi-family rental units in a building with more than 10 stories. |
|---|---|---|---|
| Condominium/Townhouse | DU | $6,248 | Multi-family units with individual ownership in buildings 10 stories or less. |
| High-Rise Condominium/Townhouse |
DU | $3,044 | Multi-family units with individual ownership in buildings more than 10 stories. |
| Afordable Dwelling Unit | DU | $0 | Afordable Dwelling Unit as defned in Section 4 of the WLA TIMP and the CTCSP. |
| Hotel | Room | $5,452 | A use that provides sleeping accommodations and supporting facilities for short-term occupancy. |
| Affordable Dwelling Unit Hotel Retail & Service Land Uses | DU Room | $0 $5,452 | Affordable Dwelling Unit as defined in Section 4 of the WLA TIMP and the CTCSP. A use that provides sleeping accommodations and supporting facilities for short-term occupancy. |
| --- | --- | --- | --- |
| Retail ≤ 250,000 SF | 1,000 SF | $13,347 | Less than or equal to 250,000 SF of general retail uses, based on total square footage of retail uses on site. Retail uses are those uses typically found in shopping centers, and neighborhood centers, including but not limited to grocery stores, restaurants, and general retail shops. |
| Retail > 250,000 SF - 800,000 SF |
1,000 SF | Interpolate | More than 250,000 SF but less than 800,000 SF of retail uses, as defned above, based on total square footage of uses on site. |
| Retail > 800,000 SF | 1,000 SF | $16,897 | More than 800,000 SF of general retail uses, as defned above based on total square footage of retail uses on site. |
Commercial Office & Medical Office Land Uses
| Office ≤ 50,000 SF | 1,000 SF | $25,000 | A building of 50,000 SF or smaller with office uses, including those with multiple tenants. Office uses include but are not limited to, businesses, commercial, or professional services, medical and dental office uses that provide outpatient care on a routine basis, and on-site cafeteria or café or retail services for use by on-site employees. |
|---|---|---|---|
| Ofce > 50,000 SF - 250,000 SF |
1,000 SF | Interpolate | A building greater than 50,000 SF but less than 250,000 SF for ofce uses (as defned above). |
| Ofce > 250,000 SF | 1,000 SF | $16,754 | Buildings greater than 250,000 SF for ofce uses (as defned above). |
Industrial Land Uses
Industrial 1,000 SF $10,975
Sec. 15.6.1. (Westside Mobility Transportation Fees) Established by Ord. 188,418, Eff. 01/20/2025, Oper. 01/27/2025
Facility that includes a mixture of two or more of the following: manufacturing, service facilities, or warehouse facilities.
| 15-53
Fees | ARTICLE 15 Div. 15.6. (Transportation Improvement & Mitigation Program Fees)
City of Los Angeles Zoning Code Chapter 1A
| Land Use Category Manufacturing |
Unit 1,000 SF |
TIA Fee per Unit $9,426 |
Description Facility that is primarily devoted to the conversion of raw materials or parts into finished products; may include ancillary warehouse, office and research related functions. |
|---|---|---|---|
| Warehouse | 1,000 SF | $4,132 | Facility that is primarily devoted to the storage of materials; including ancillary ofce and maintenance related functions. |
| Mini-Warehouse | 1,000 SF | $3,357 | Self-storage facilities in which a number of storage units/vaults are rented for the storage of goods, including ancillary ofce and maintenance-related functions. |
| Cargo Facilities | 1,000 SF | $7,876 | Cargo facilities associated with aviation uses on or adjacent to the LAX airport. |
| Maintenance Facilities | 1,000 SF | $2,195 | Maintenance facilities associated with aviation uses on or adjacent to the LAX airport. |
b. Special Generators
If the Los Angeles Department of Transportation (LADOT) determines that a proposed use cannot be classified under the land use categories listed in the TIA Fee Table, then LADOT
shall calculate the fee as follows:
i. Based on the land use category that is most similar to the proposed use; or if LADOT
determines in its discretion that no land use category is similar,
ii. Based on the trip generation of the use, average trip length for the use, and pass-by
trip rate of the use, and fee rate consistent with the methodology and rates in the
Westside Mobility Plan Fee Study approved by the City Council to adopt the fees in the
TIA Fee Table.
- Effective Date
The TIA Fee became effective on June 28, 2019.
- Phased Implementation of the Residential TIA Fee
The TIA Fee for Residential Land Uses (as those uses are defined in the TIA Fee Table), shall
be phased based on when the project plans are submitted to the Los Angeles Department of
Building and Safety, pursuant to Sec. 13B.10.1.B.2. (Vesting of Development Plan) :
a. For projects with plans submitted within the first 120 days following the effective date of
the ordinance, no TIA Fee for Residential Land Uses shall be paid.
Sec. 15.6.1. (Westside Mobility Transportation Fees) Established by Ord. 188,418, Eff. 01/20/2025, Oper. 01/27/2025
| 15-54
Fees | ARTICLE 15 Div. 15.6. (Transportation Improvement & Mitigation Program Fees)
i
City of Los Angeles Zoning Code Chapter 1A
i
b. For projects with plans submitted between 121 and 305 days following the effective date of
the ordinance, 1/3 of the TIA Fee for Residential Land Uses (based on the fee schedule in effect at the time the plans are submitted) shall be imposed.
c. For projects with plans submitted between 306 and 484 days following the effective date
of the ordinance, 2/3 of the TIA Fee for Residential Land Uses (based on the fee schedule in effect at the time the plans are submitted) shall be paid.
d. For projects with plans submitted 485 or more days following the effective date of the
ordinance, the full TIA Fee for Residential Land Uses (based on the fee schedule in effect at
the time the plans are submitted) shall be paid.
- Annual Indexing
The TIA Fees shall be increased (or decreased) annually as follows: The Annual Index upon
adoption of this ordinance shall be 1.000. The TIA Fee shall be increased (or decreased) as
of January 1 of each year by the amount of the percent increase (or decrease) in the most
recently available Construction Cost Index for the Los Angeles region, or equivalent index, as
determined by LADOT. The revised Annual Index shall be published by LADOT in a newspaper
of Citywide circulation or on the LADOT website before January 31 of each year.
- Appeal Filing Fee
An appeal filed pursuant to Section 11.A. or B. of the WLA TIMP or the CTCSP shall be accompanied by a filing fee of $500 payable to LADOT or the Department of City Planning, as
applicable.
D. Fee Exemptions, Calculations, & Credits
- TIA Fee Exemptions
The following projects shall be exempt from payment of a TIA Fee:
a. Any project exempt from the requirements of the CTCSP or WLA TIMP pursuant to Section
5.B. in the applicable Specifc Plani ;
b. Affordable dwelling units, if they meet the criteria in Subsection 8.B.2.b. of the CTCSP and
the WLA TIMP;
c. One hundred percent affordable housing projects. For the purposes of this Section
(Westside Mobility Transportation Fees), a "one hundred percent affordable housing
project" means a project in which each residential unit in the project, exclusive of a manager unit or manager units, is an affordable dwelling unit. A one hundred percent affordable housing project may include on-site services or mixed commercial uses;
d. Projects providing housing or services for persons experiencing homelessness, including
but not limited to permanent supportive housing or temporary supportive housing
projects, transitional housing projects, and supportive services;
i
Sec. 15.6.1. (Westside Mobility Transportation Fees) Established by Ord. 188,418, Eff. 01/20/2025, Oper. 01/27/2025
i
| 15-55
Fees | ARTICLE 15 Div. 15.6. (Transportation Improvement & Mitigation Program Fees)
City of Los Angeles Zoning Code Chapter 1A
e. Accessory dwelling units to single-unit homes, commonly referred to as "granny flats;"
f. Schools, public and private;
g. Household business: family child care or school: preschool/daycare;
h. Community assembly, and other buildings used for assembly, whether for religious or
secular purposes;
i. Any hospital: local or hospital: regional healthcare facility;
j. Supportive housing: general. For the purposes of this Section (Westside Mobility
Transportation Fees), the fee exemption shall only apply to senior care facility as
enumerated in Sec. 9.4.3. (Senior Care Facilities Incentive Program) ;
k. Park and Ride Facilities;
l. Temporary uses of less than six months in duration based on a building permit where no
extension of time is permitted;
m. Governmental or public facilities defined as capital improvements and/or buildings or
structures used for the operation of City, county, state or federal governments including, but not limited to, police and fire stations, government offices, government equipment
yards, sanitation facilities, schools, parks, United States Federal Aviation Authority or Los
Angeles World Airports (LAWA) administrative facilities, and other similar administrative
facilities in which general government operations are conducted. Governmental or public
facility does not include the use of publicly owned land, buildings, improvements or
structures for private activities pursuant to lease agreements; and
n. Projects on property owned by LAWA and used for aircraft operations (commercial or
noncommercial) or airport operation facilities (such as, terminals and other passenger
processing related facilities such as gate areas and non-commercial spaces of passenger
transportation such as the Intermodal Transportation Facility), not including cargo facilities
or maintenance facilities.
- TIA Fee Calculation
The TIA Fee shall be calculated as follows:
a. Total TIA Fee = (number of Units) x (TIA Fee per Unit)
b. The type of Unit and the TIA Fee per Unit for the land use are identified in the TIA Fee Table
in Sec. 15.6.1.C.1.a. (TIA Fee Amounts) above.
c. For special generators, pursuant to Sec. 15.6.1.C.1.b. (Special Generators) above, the fee
shall be calculated as provided in Sec. 15.6.1.C.1.b. (Special Generators) above.
Sec. 15.6.1. (Westside Mobility Transportation Fees) Established by Ord. 188,418, Eff. 01/20/2025, Oper. 01/27/2025
| 15-56
Fees | ARTICLE 15 Div. 15.6. (Transportation Improvement & Mitigation Program Fees)
- TIA Fee Credits
a. Existing Land Use Credit
City of Los Angeles Zoning Code Chapter 1A
The Fee Credit for existing uses, as provided in Section 8.A of the WLA TIMP and the
CTCSP, shall be determined and calculated as follows:
i. Existing land uses on a project site for which a TIA Fee was paid pursuant to Ordinance
Nos. 160,394, 168,999, or 171,492 shall receive a Fee Credit based on the existing land
uses for which a fee was previously paid; and
ii. For existing land uses that are not eligible for a credit under Sub-subparagraph i.
above, a Fee Credit shall be given when requested by the applicant subject to all of the
following:
a) Applicants for projects seeking credits for existing uses must provide LADOT with
documentation supporting the existence and duration of the use (such as, lease
agreements, utility bills, or previous environmental reviews). LADOT will validate
credits for existing uses based on the provided documentation.
b) Fee Credits shall not be given for existing affordable dwelling units.
iii. If the existing use was active for at least six consecutive months during the past two
years prior to submittal of plans to LADBS pursuant to Sec. 13B.10.1.B.2. (Vesting of
Development Plan), a 100 percent credit will be granted for the existing use pursuant
to the calculation below. The 100 percent credit is calculated as follows:
a) Credit = (number of existing Units) x (TIA Fee per Unit)
b) The type of Unit and the TIA Fee per Unit for each land use are identified in the TIA
Fee Table in Paragraph C.1.a. (TIA Fee Amounts) above.
c) For special generators, pursuant to Paragraph C.1.b. (Special Generators) above,
the fee shall be calculated as provided in Paragraph C.1.b. (Special Generators)
above.
iv. If the existing use was active for at least six consecutive months during the past four
years prior to submittal of plans to LADBS pursuant to Sec. 13B.10.1.B.2. (Vesting of
Development Plan), a 50 percent credit will be granted for the previous use. The 50
percent credit is calculated as follows:
a) Credit = (number of existing Units) x (TIA Fee per Unit) x (.50)
b) The type of Unit and the TIA Fee per Unit for the land use are identified in the TIA
Fee Table in Sec. 15.6.1.C.1.a. (TIA Fee Amounts) above.
c) For special generators, pursuant to Sec. 15.6.1.C.1.b. (Special Generators) above,
the fee shall be calculated as provided in Sec. 15.6.1.C.1.b. (Special Generators)
above.
Sec. 15.6.1. (Westside Mobility Transportation Fees) Established by Ord. 188,418, Eff. 01/20/2025, Oper. 01/27/2025
| 15-57
Fees | ARTICLE 15 Div. 15.6. (Transportation Improvement & Mitigation Program Fees)
b. Affordable Housing Credit
i
City of Los Angeles Zoning Code Chapter 1A
i
The Affordable Housing Fee Credit pursuant to Section 8.B.2. of the WLA TIMP and the
CTCSP shall be calculated as follows:
i. Calculation
Credits shall be granted for each Affordable Dwelling Unit in an amount equal to the
fee for two Apartment units, as shown in the TIA Fee Table in Sec. 15.6.1.C.1.a. (TIA Fee
Amounts) above, as follows:
a) Credit = (Affordable Dwelling Units) x (2 x [TIA Fee per Apartment Unit])
b) The type of Unit and the TIA Fee per Unit for the land use are identified in the TIA
Fee Table in Sec. 15.6.1.C.1.a. (TIA Fee Amounts) above.
c) For special generators, pursuant to Sec. 15.6.1.C.1.b. (Special Generators) above,
the fee shall be calculated as provided in Sec. 15.6.1.C.1.b. (Special Generators)
above.
ii. Maximum Credits
In no case shall the Affordable Housing Fee Credit exceed 50 percent of the TIA Fee
for a project.
c. Transit Oriented Development Credit
The Transit Oriented Development Fee Credit pursuant to Section 8.B.3. of the WLA TIMP
and the CTCSP shall be calculated as follows:
i. A project on a parcel within 1/2 mile of a transit station or stop serving a Dedicated Transit Line is eligible for a five percent Fee Credit; or
ii. A project with a pedestrian entrance within 1/4 mile walking distance to a transit
station or stop serving a Dedicated Transit Line is eligible for a 10 percent fee credit.
The applicant is required to submit a map subject to LADOT review and approval,
showing the project is eligible for a Transit Oriented Development Fee Credit.
d. No Credit for Administrative Costs
Notwithstanding the above, no credit shall be granted for that portion of the TIA Fee for the administrative costs of the TIA Fee program (five percent of total fee).
E. Transportation Improvement Project List
- The City Council shall adopt by resolution a list of TIA Fee Improvements as described in
Section 6.B. of the WLA TIMP and the CTCSP that meet the purposes identified in Section 3
of the Specifc Plani s and are consistent with the most recently adopted fee study. The City
i
Sec. 15.6.1. (Westside Mobility Transportation Fees) Established by Ord. 188,418, Eff. 01/20/2025, Oper. 01/27/2025
i
| 15-58
Fees | ARTICLE 15 Div. 15.6. (Transportation Improvement & Mitigation Program Fees)
i
City of Los Angeles Zoning Code Chapter 1A
i
Council may amend the resolution from time to time or approve the use of TIA Fee monies
for transportation improvements not on the list of TIA Fee Improvements subject to the
procedures in this Subsection (Transportation Improvement Project List) .
- The list of TIA Fee Improvements shall include improvements in all of the following four
categories:
a. Transit
A transit improvement is an improvement that encourages or supports the use of transit.
b. Active Transportation
An active transportation improvement is an improvement that encourages or supports the
use of biking and walking, and other forms of active transportation.
c. Roadway
A roadway improvement is an improvement that improves or maintains vehicular
movement in the circulation system.
d. Trip Reduction
A trip reduction improvement is an improvement that decreases vehicle miles traveled.
- Updating the List of TIA Fee Improvements. Upon recommendation of LADOT or the
Department of City Planning, the City Council may amend the resolution and list of TIA Fee
Improvements adopted pursuant to Paragraph 1. above, provided the following criteria are
met:
a. The improvement achieves the purposes described in Section 3 of the CTCSP or the WLA
TIMP; and
b. The improvement fulfills the transportation objectives of the improvement which it is
to replace, including falling within the same category of improvement as identified in
Paragraph 2. above and at least one of the same type of project improvements existing in
that category; and
c. The improvement meets at least one of the following:
i. The improvement implements one or more goals, objectives and policies of the
Mobility Plan 2035 ; and/or
ii. The improvement is feasible and the planning and engineering is advanced enough
that with sufficient funding or funds to meet a funding gap, construction can begin in
the near future, (i.e., "shovel ready"); and/or
iii. The improvement does not hinder equitable geographic distribution of transportation
projects within the Specifc Plani geographies.
i
Sec. 15.6.1. (Westside Mobility Transportation Fees) Established by Ord. 188,418, Eff. 01/20/2025, Oper. 01/27/2025
i
| 15-59
Fees | ARTICLE 15 Div. 15.6. (Transportation Improvement & Mitigation Program Fees)
i
i
i
i
City of Los Angeles Zoning Code Chapter 1A
i
i
i
i
- Funding Transportation Improvements that are not on the Approved List of TIA Fee
Improvements. The City Council may by resolution allocate TIA Fee funds for an improvement
project that is not included on the approved list of TIA Fee Improvements without amending
the resolution adopted under Paragraph 1. above, provided the improvement meets the
relevant criteria in Paragraph 3. above.
F. Administration
- Guidelines
The General Manager of the LADOT may adopt guidelines to implement the WLA TIMP and
CTCSP TIA Fee programs consistent with the Specifc Plani s and this Section (Westside Mobility
Transportation Fees) .
- Reporting Template
LADOT may develop a reporting template for the fee monitoring report. The template may
include, but is not limited to, TIA Fee revenues, interest revenues, trust fund administration,
encumbered monies, and expended monies.
G. Use of TIA Fees
- Administrative Costs
Up to five percent of TIA Fees may be used for administrative costs each year.
- Prohibited Use of TIA Fee Monies
TIA Fee monies shall not be used for any of the following:
a. Improvements which do not provide a regional or sub-regional transportation benefit;
b. Project Serving Improvements;
c. Financing of any transportation improvement which is not of direct benefit to the Specifc i
Plan area from which the TIA Fee was collected;
d. Substituting for other transportation monies which have been allocated to the Specifc i
Plan area;
e. Operation and maintenance costs;
f. Curb, driveway, gutter, trees, street lights/power poles and sidewalk construction or repair,
except as part of a transportation improvement pursuant to the Specifc Plani ;
g. Off-street parking facilities, except in conjunction with a TDM program;
h. Alley improvements; and
i. Private streets.
i
i
i
i
Sec. 15.6.1. (Westside Mobility Transportation Fees) Established by Ord. 188,418, Eff. 01/20/2025, Oper. 01/27/2025
i
i
i
i
| 15-60
Fees | ARTICLE 15 Div. 15.6. (Transportation Improvement & Mitigation Program Fees)
H. Severability
City of Los Angeles Zoning Code Chapter 1A
If any portion, Subsection, sentence, clause or phrase of this Division (Transportation Improvement
& Mitigation Program Fees) is for any reason held by a court of competent jurisdiction to be invalid, such a decision shall not affect the validity of the remaining portions of this Division
(Transportation Improvement & Mitigation Program Fees) . The City Council hereby declares that
it would have passed this Section and each portion or Subsection, sentence, clause and phrase
herein, irrespective of the fact that any one or more portions, Subsections, sentences, clauses or
phrases be declared invalid.
Sec. 15.6.1. (Westside Mobility Transportation Fees) Established by Ord. 188,418, Eff. 01/20/2025, Oper. 01/27/2025
| 15-61
Fees | ARTICLE 15 Div. 15.7. (Surcharges)