How much does a solar rooftop cost in Marin County (94947)?
Solar rooftop projects filed in Marin County (94947) typically run about $25,000, with most between $14,100 and $40,200, based on 151 filings (Marin County public records, DataSF).
These are comparable filed projects in Marin County (94947) — 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 solar rooftop in Marin County (94947)?
Most solar rooftop projects in Marin County (94947) run $14,100 to $40,200, with a median around $25,000, based on 151 filings of comparable filed work (Marin County public records, DataSF).
How does Marin County (94947) compare to citywide solar rooftop costs?
the 94947 median ($25,000) runs about 6% above the Marin County citywide median ($23,500) for solar rooftop projects.
How recent is this data?
These figures reflect comparable solar rooftop projects filed in Marin County public records (DataSF), compiled as of 2026-06-03. They refresh as new filings are published.
What affects the cost of a solar rooftop?
Scope, materials, finishes, the age and condition of the home, and site access. The spread above ($14,100–$40,200) reflects that range — your project can land anywhere in it.
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