ADU Title 24 Reports and Energy Calculations

Explore our specialized services for Accessory Dwelling Units (ADUs) that encompass Title 24 compliance reporting and energy calculations. We ensure your ADU projects meet California’s stringent energy efficiency standards. Our expertise in ADU Title 24 compliance simplifies the process and ensures compliance with state regulations, allowing you to move forward with your ADU projects confidently.

Get Title 24 Report

Understanding ADUs and JADUs

Accessory Dwelling Units (ADUs):

  • ADUs are residential units that can be added to a property with an existing single-family home or multi-family development.
  • They can take various forms, including detached structures, additions to the primary residence, or conversions from existing spaces like garages.
  • ADUs are independent rental units with their kitchens, bathrooms, and entrances.
  • Known by various names such as accessory apartments, secondary suites, in-law units, granny flats, studios, or carriage houses.

Junior Accessory Dwelling Units (JADUs):

  • JADUs are a unique subset of ADUs, existing within a single-family home.
  • They feature a small kitchen and a separate entrance.
  • JADUs are distinguished by their size, not exceeding 500 square feet.
  • Owner occupancy is a requirement for either the primary residence or the accessory unit with JADUs.

Explore Title 24 ADU compliance with us to bring your ADU or JADU project to life.

ADUs, Junior ADUs, and all other secondary units are required to comply with the Energy Code.

This involves submitting Energy Calculations and Title 24 forms along with your building permit applications to the relevant enforcement agencies.

Order Title 24 Report for Your ADU

Common ADU Title 24 Scenarios

Attached ADU or JADU [Connected to the Existing Dwelling] Compliance with Title 24 energy requirements for attached ADUs or JADUs can manifest in the following scenarios:

  • “ADU Addition”: Involves constructing a new ADU or transforming existing unconditioned spaces (such as an attached garage or basement) into an ADU.
  • “ADU Alteration”: Encompasses the conversion of previously conditioned spaces, typically part of the existing living area, into ADUs.
  • “ADU Addition+Alteration”: Combines the construction of newly conditioned spaces with the conversion of existing conditioned areas.

Detached ADU [Separated from the Existing Dwelling] For detached ADUs, Title 24 compliance scenarios include:

  • “Newly Constructed ADU”: Building an ADU entirely from the ground up.
  • “ADU Addition”: Entails converting newly conditioned spaces, such as garages, workshops, or pool houses, into ADUs.

This nomenclature maintains consistency with the terms “attached” and “detached” as requested.

New applications, submitted in 2023, should demonstrate compliance with
2022 Building Energy Efficiency Standards
Applications, submitted in 2020 or 2021 or 2022, can demonstrate compliance with
2019 Building Energy Efficiency Standards
Applications, submitted in 2017 or 2018 or 2019, can demonstrate compliance with
2016 Building Energy Efficiency Standards

How to submit Information?

Submission Guidelines

To initiate the energy calculation process, kindly send us your project’s drawings via email at: order@title24energyanalysis.com.

Accepted Drawing Formats

  • Preferred Format: PDF
  • Other Accepted Formats: DWG, DXF (AutoCad), JPG, GIF, PNG, etc.
  • For larger files, consider compressing them into a zip or rar file.

Required Information for Energy Calculations

For a smooth and accurate assessment, we need the following details:

  • Project Scope: New Construction, Remodel, Addition, Window/Floor/Roof/HVAC/WH alteration, replacement, etc.
  • Floor Plans: Existing and Proposed (if applicable), showcasing all existing, removed, altered, and new dimensions for exterior walls, windows, and doors. You may refer to our sample T24 plans for guidance.
  • Elevation Views (optional)
  • Building Orientation (Indicate North)
  • Average Ceiling Height
  • Floor Type: Raised with Crawlspace, Raised without Crawlspace (<18 inches above grade), or Slab-on-Grade
  • Roof Type: With Attic or Cathedral
  • Heating and Cooling Equipment Details:
    • For existing systems, please describe the system type (e.g., Split A/C System, Packaged Unit, Heat Pump, Wall Heater).
    • If your project involves adding or replacing heating/cooling equipment, provide details for the proposed system (e.g., Split A/C System, Packaged Unit, Heat Pump), along with information on the energy source (gas, propane, electric), the number of units, and the zones served.
  • Hot Water System Details:
    • If your project entails adding or replacing a water heater, describe the proposed system type (e.g., tank, instantaneous), energy source (gas, propane, electric), the number of units, and the zones served.
  • Project Name and Address
  • Project Designer’s Name, Address, and Phone (if applicable)

Confirmation Email

Following your submission, you will receive a confirmation email from us within minutes.

Project Review

Once we receive your project details and drawings, our team will thoroughly review them. We’ll then contact you to discuss the next steps and ensure a smooth and efficient process.

Get the Report

Once we have reviewed the project and received your order payment, we will send the Title 24 Report to your provided email.