How much does a new construction residential cost in Washington?
New construction residential projects filed in Washington typically run about $1,050, with most between $750 and $3,350, based on 1,270 filings (Washington public records, DataSF).
These are comparable filed projects in Washington — 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 new construction residential in Washington?
Most new construction residential projects in Washington run $750 to $3,350, with a median around $1,050, based on 1,270 filings of comparable filed work (Washington public records, DataSF).
How recent is this data?
These figures reflect comparable new construction residential projects filed in Washington public records (DataSF), compiled as of 2026-06-03. They refresh as new filings are published.
What affects the cost of a new construction residential?
Scope, materials, finishes, the age and condition of the home, and site access. The spread above ($750–$3,350) reflects that range — your project can land anywhere in it.
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