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Twining Laboratories
Photo: Bobak Ha'Eri, CC BY 3.0, via Wikimedia Commons · tap to enlarge
National Register of Historic Places

Twining Laboratories

On the National Register since 199135 years
Mission/Spanish Colonial RevivalListed 1991Fresno

Many listed buildings are private homes. Please enjoy them from the street.

About

About Twining Laboratories

Twining Laboratories, at 2527 Fresno St., was added to the National Register of Historic Places on Mar 26, 1991. The Register lists it for its science and architecture, at the state level. It describes its style as Mission/Spanish Colonial Revival, as it does for 61 other California listings.

Read about it on Wikipedia ↗

PDFRead the original nominationThe form that put it on the Register, with its history, photos and a map · 41 MB · National Archives↗
Visit

Make it a walk: 2 landmarks in about 10 minutes

2527 Fresno St., Fresno · about 0.2 miles on foot, as the crow flies

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26 more Register listings within 2 miles

★ National Historic Landmark · D district · B building · S site. Each opens its own page.

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Memories of Twining Laboratories

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Questions about Twining Laboratories

Is Twining Laboratories on the National Register of Historic Places?

Yes. It was added on Mar 26, 1991 (Register number 91000308).

Is Twining Laboratories a National Historic Landmark?

No. It is on the National Register; California has 141 National Historic Landmarks. The nearest is Fresno Sanitary Landfill, 4.6 miles away.

Can you visit Twining Laboratories?

Our record doesn’t say whether it is open to visitors. Many listed buildings are private, so it may only be seen from the street.

Where can I read the history of Twining Laboratories?

In its National Register nomination, the form that put it on the Register: a 41 MB PDF at the National Archives, linked on this page.

Sources: National Park Service, National Register of Historic Places (05/22/2026) · National Archives catalog record 123858705 · Wikidata. Map tiles © OpenStreetMap contributors.