Orange County Courthouse
Also known as: Old County Courthouse
Why it's listed
Built in 1900 on land bought from town founder W. H. Spurgeon, this two-story courthouse in Santa Ana is faced in Arizona red sandstone that was shipped in and cut on site. Charles L. Strange of Los Angeles designed it in a modified Richardson Romanesque style, with broad arches, squat column clusters and rough-faced stone. It reportedly duplicates a courthouse built in Buena Vista, Iowa, twelve years earlier. The 1933 earthquake damaged the cupola and central gable; the cupola was removed and the gable repaired with stucco. Otherwise the exterior remains largely unaltered. It is the oldest surviving county courthouse in Southern California and served as the seat of Orange County justice until 1968. Cases tried there include the Huntington Beach whipstock oil case, the Overell murder trial, and the McCracken trial, which led to California rules on media coverage of courtrooms. Later it housed county offices, with restoration and a museum planned.
Significance in brief: It is described as the oldest existing county courthouse in Southern California and a rare example of modified Richardson Romanesque civic architecture. It served as the seat of Orange County justice from 1900 to 1968 and hosted several cases of state and national significance.
Machine-generated summary. This summary was generated by a language model from the official nomination document and has not been reviewed line by line by an editor. It may contain errors. Check the source document before relying on any detail. Source: nomination document (PDF) · National Archives catalog entry. NRHP reference 77000321, listed August 29, 1977. Summary generated October 2026 (model claude-sonnet-5-5, prompt v1.0-2026-10-29, confidence medium).
Key facts
| Address | 211 W. Santa Ana Blvd., Santa Ana |
|---|---|
| County | Orange County |
| Listed | August 29, 1977 |
| Reference number | 77000321 |
| Resource type | Building |
| Period of significance | 1900 |
| Architect / builder | Charles L. Strange (architect, Los Angeles); contractors Christopher McNeil and J. Willis Blee of Santa Ana; stonemason Frank Heil, Sr. |
| Architectural style | Modified Richardson Romanesque |
| Areas of significance | Law, Architecture |
| Level of significance | State |
| Status (as stated in the nomination) | Occupied and in excellent condition. Used for county offices and a press room; restoration of the second floor, a museum and county archives were planned. |
| Acreage | 1.2 |
| Within district | Downtown Santa Ana Historic Districts (North, Government/Institutional and South, Retail) |
| Coordinates | 33.75045, -117.86938 (NPS GIS) |
What listing means for this property
For a publicly owned building or structure, listing mainly matters when federal funds, permits or licences are involved: projects then go through Section 106 review so effects on the property are considered. Listing also strengthens applications for preservation grants and, for leased income-producing uses, can enable the federal rehabilitation tax credit.
General information, not legal or tax advice. Rules change; confirm with your State Historic Preservation Office or a qualified adviser.
Sources and further reading
- National Park Service, National Register of Historic Places database (snapshot May 2026), reference 77000321.
- Nomination form (PDF, National Archives) — catalog entry
- Wikipedia article (used for cross-checking only; text not reproduced here)
- Wikidata Q7084662
- This listing as JSON
Last updated October 2026. Found an error? See the editorial policy for how to report it.