How Much Does a Multi-Family Title 24 Report Cost?

Multi-family Title 24 reports start at $345. That covers up to 4,000 square feet and up to four units, with unlimited revisions until you comply.

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How the price is built

Multi-family pricing moves on two axes rather than one, because both size and unit count drive the work. The $345 base covers up to 4,000 square feet of conditioned area and up to four dwelling units. Above 4,000 square feet, area is charged in 500 square foot steps at $25 a step. Above four units, each additional unit is $95.

So an eight-unit building at 7,000 square feet is six area steps and four extra units above the base. The order form calculates it before payment, so the figure shown is the figure charged.

Why unit count matters as much as area

Because each distinct unit type has to be modelled. A twelve-unit building with two repeated floor plans is far less work than a twelve-unit building with nine different layouts, even at the same square footage. Where plans repeat, the modelling repeats, which is why unit count rather than area alone reflects the effort.

The rest of the pricing

Turnaround is separate: standard included, 24-hour rush $95. Revisions add nothing: they are unlimited until the project complies.

What does not change the price is the climate zone, or whether the building lands on the low-rise or high-rise form family. Both change the requirements and the documents; neither changes what the report costs. A duplex is priced as residential rather than multi-family, because under the Energy Code it is single-family.

Common Title 24 Questions

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