We service East Palo Alto, CA and surrounding areas including zip codes 94303.


ADU in East Palo Alto, CA

You might become closer as a family if you all reside in the same home. It might be challenging to maintain that connection as your family expands and everyone needs their own space. ADUs (accessory dwelling units) might be the best solution for your family. East Palo Alto, CA, is among the cities that are setting the standard for ADU construction with the East Palo Alto pre-approved ADUs program.

As your family grows, you can experience difficulties if yours is like many others. An ADU can provide much-needed additional living space for grown children who are still living at home, aging parents who need care, or other relatives who want to live nearby. You may help your family maintain peace and stability by letting each member have their own place.


The Construction of an ADU

Getting a high quality ADU built is no simple task. The process of planning and building an ADU in East Palo Alto, CA, has its challenges, but also has tremendous rewards. We endeavor to make it as simple for you as possible. . Here is a brief description of how it works:

  • The first step in establishing whether your project meets the requirements for an ADU is to validate it. To ensure your property conforms to all rules, we’ll inspect it. Answer the question of what can actually be built on your property legally.
  • We’ll work with you to personalize your ADU.. There are numerous pre-designed layouts available that can be used right out of the box or tweaked to your needs. There are also many interior packages to choose from, with a variety of design options.
  • Once designed, we’ll acquire your ADU permit and then start building your ADU.Our experienced craftsmen will begin ADU construction to the exact specifications.

The Acton ADU procedure is intended to be straightforward. To ensure that your ADU in East Palo Alto, CA, is exactly what you’ve envisioned, we’ll work directly with you at every stage. To start working on your project right now, get in touch with us!


Your ADU Contractors in East Palo Alto, CA

Acton ADU, operates in East Palo Alto, CA, as well as many other cities in the Bay Area. We have a group of knowledgeable experts who can work with you to design and construct the best ADU for your requirements. We also understand the applicable code requirements and can secure the required permissions for your project.

Adding an ADU can increase your home’s living space, potential income, and value. An ADU may be used for any purpose you can think of, such as a guest house or a home office. You might utilize additional space on your East Palo Alto, CA, property that would otherwise go unused by adding an ADU. Call Acton ADU right away to get started!

Questions about ADUs in East Palo Alto? Inquire Below
  • Attached
  • Detached
  • Junior

Get All the ADU Zoning & Regulation Details

CITY OR COUNTYEast Palo Alto, California
DATE UPDATED11/08/2022
ZONINGThe lot is within a residential or mixed-use zoning district and includes one proposed or legally created dwelling.
TYPES OF ADUSAttached, Detached, Junior
STORIESMust meet all development standards of underlying zone.
LOT SIZEAttached ADU – 5,500 sq.ft. minimum
Detached ADU – 7,500 sq.ft. minimum and must meet setback standards
MAXIMUM ADU FLOOR AREAThe maximum size of any Accessory Dwelling Unit living area, inclusive of a habitable basement and an attic, shall not exceed 1,000 square feet. If there is an existing single-family dwelling, the total floor area of an attached accessory unit shall not exceed fifty percent (50%) of the existing primary dwelling, provided an 800-square foot attached accessory unit is not prohibited, up to a maximum of 1,000 square feet.
LOT COVERAGEADUs and main dwelling must not exceed allowable lot coverages of underlying zoning districts.
BEDROOMNo min/max, however, ADU must not be occupied by more than 3 people as permanent living quarters.
STORAGENo min/max
KITCHENRequire separate kitchen facilities (permanent range, counters, refrigerator, and sink).
BATHRequire a separate bathroom (partial or full bathroom).
Note: Drainage and sewer connections should be assessed on a project by project basis.
PARKINGa. One uncovered off-street parking space is required for the ADU in addition to the required parking spaces for the main dwelling.
b. JADU: No additional parking shall be required unless the unit is created in an attached garage
PARKING EXCEPTIONSNo additional parking required if ADU:
1. Is located within one-half mile of public transit.
2. Is part of existing primary residence or existing accessory structure.
3. Is located within an architecturally and/or historically significant district.
4. When on-street parking permits are required but not offered to the occupants of ADU
5. Is located within one block of a car share vehicle.
POTENTIAL SETBACKSA minimum of four (4)-foot side and rear setbacks must be maintained for construction of any Accessory Dwelling Units. Provided an 800-square foot accessory dwelling unit is not prohibited, a minimum of six (6)-foot separation shall be maintained from the primary dwelling to any detached accessory unit. Accessory Dwelling Units shall be subject to the front yard setback requirements compliant with development standards of the underlying zoning district. When a property has recorded easement(s) or setback(s), the creation of the accessory unit shall conform to the recorded restrictions.

No setback shall be required for a legally constructed accessory structure that is converted to an Accessory Dwelling Unit. Junior Accessory Dwelling Units are not allowed in an accessory structure
HEIGHTAny Accessory Dwelling Unit shall not exceed 17 feet in height in addition to any required elevation for floodproofing pursuant to Section 15.52.070.A of the Municipal Code 
REAR YARD COVERAGEA minimum of fifty percent (50%) of the remaining rear yard or 750 square feet of open space, whichever is less restrictive, shall be provided and maintained as usable rear yard open space with no permanent hardscape for life of the project on the lot
DESIGNThe ADU must be compatible with exterior appearance and character of the main dwelling, and with the existing neighborhood in terms of form, bulk, height, material, and landscaping.
Note: Historic Neighborhoods or Districts should be assessed on a project by project basis.
ENTRYWAYSa. The accessory unit shall be served by the same driveway access to the street as the existing main dwelling. Access via an alley may be allowed to a detached Accessory Dwelling Unit when a property abuts a public alley
b. If the accessory unit is attached to the main dwelling, both the accessory unit and the main dwelling unit must be served by a common entrance or a separate entrance to the accessory unit must be located on the side or at the rear of the main dwelling, whenever feasible
2. Accessory Dwelling Unit 2020 Final
3. City of East Palo Alto ADU Granny Flat Regulations
SOURCE CODEImportant Note: Rules and regulations are updated and changed frequently. It’s one of our jobs to be up to speed and navigate those regulations. Let us know if our website isn’t up to date or if you have any information that could help. Cheers!


Considering an ADU in East Palo Alto, CA? It’s a great way to enhance living space and boost property value. With Acton ADU, you’re partnering with experts who bring your vision to life. From design to construction, we’re with you every step of the way. Reach out today to explore the possibilities.