How much does a adu new cost in Los Angeles (91324)?
Built from 295 comparable filed projects in Los Angeles public records (Los Angeles Open Data), compiled 2026-07-27 — a filed reference, not a measured invoice total.
Excluded before the median is computed: placeholder and nominal-value filings, filings whose figure is a fee rather than a cost, commercial work types, non-residential properties, apartment-building and high-rise work, and low-confidence category matches.
Adu new projects filed in Los Angeles (91324) typically run about $50,000, with most between $33,500 and $100,000, based on 295 filings (Los Angeles public records, Los Angeles Open Data).
These are comparable filed projects in Los Angeles (91324) — a typical reference range, not a quote. Your project can land anywhere in the spread depending on scope, materials, and access.
Where the money goes
What moves the price
Common questions
What's the typical range for a adu new in Los Angeles (91324)?
Most adu new projects in Los Angeles (91324) run $33,500 to $100,000, with a median around $50,000, based on 295 filings of comparable filed work (Los Angeles public records, Los Angeles Open Data).
How does Los Angeles (91324) compare to citywide adu new costs?
the 91324 median ($50,000) is in line with the Los Angeles citywide median ($50,000) for adu new projects.
What is the adu new figure for Los Angeles (91324) based on?
Built from 295 comparable filed projects in Los Angeles public records (Los Angeles Open Data), compiled 2026-07-27 — a filed reference, not a measured invoice total. Excluded before the median is computed: placeholder and nominal-value filings, filings whose figure is a fee rather than a cost, commercial work types, non-residential properties, apartment-building and high-rise work, and low-confidence category matches.
How recent is this data?
These figures reflect comparable adu new projects filed in Los Angeles public records (Los Angeles Open Data), compiled as of 2026-07-27. They refresh as new filings are published.
What affects the cost of a adu new?
Scope, materials, finishes, the age and condition of the home, and site access. The spread above ($33,500–$100,000) reflects that range — your project can land anywhere in it.
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