Santa Clara County · Building on your lot
Historic homes in Santa Clara County
Santa Clara County's own rules on historic homes, with the code text for every value.
Each rule below links to the section of the Santa Clara County Municipal Code it was read from, with the code text one click away (checked October 2026). General information, not legal advice.
What Santa Clara County's code says
| When a building counts as historic |
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|---|---|
| Demolishing an older or historic home |
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| Mills Act tax incentive |
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Who this affects
Frequently asked questions
What rules apply to a historic home in Santa Clara County?
Santa Clara County's code: 50 years or older to be a landmark; newer ones need time for scholarly perspective or a distinctive style. (County landmark designation.) (§ C17-5); Board approval is required before demolition or removal. (Formally designated or registered cultural heritage resource.) (§ 3.50.070).
General information, not legal advice.
Ask about a specific Santa Clara County property
Ask GoCodebook how Santa Clara County's historic homes rules apply to your situation and get an answer that cites the section.
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