Accessory Dwelling Units

Whether you call it a Granny Flat, an In-Law Unit, a Casita, or a Guest House, we have you covered with about 30 different prefab modular ADU plans to choose from or we can custom draw one for you if you require design services.

California Modular Houses, Inc. 9/21/25 California Modular Houses, Inc. 9/21/25

The Tern

1000 SF · 2 BED · 2 BATH

California Modular Houses, Inc. 6/2/19 California Modular Houses, Inc. 6/2/19

The Swan

1027 SF · 2 BED · 2 BATH

California Modular Houses, Inc. 6/2/19 California Modular Houses, Inc. 6/2/19

The Loon

1080 SF · 2 BED · 2 BATH

California Modular Houses, Inc. 6/1/19 California Modular Houses, Inc. 6/1/19

The Ibis

1100 SF · 3 BED · 2 BATH

California Modular Houses, Inc. 5/31/19 California Modular Houses, Inc. 5/31/19

The Jay

1183 SF · 3 BED · 2 BATH

California Modular Houses, Inc. 5/12/19 California Modular Houses, Inc. 5/12/19

The Cormorant V1

1187 SF · 3 BED · 2 BATH

California Modular Houses, Inc. 5/11/19 California Modular Houses, Inc. 5/11/19

The Cormorant V2

1187 SF · 3 BED · 2 BATH

California Modular Houses, Inc. 5/10/19 California Modular Houses, Inc. 5/10/19

The Cormorant V3

1187 SF · 3 BED · 2 BATH

California Modular Houses, Inc. 5/9/19 California Modular Houses, Inc. 5/9/19

The Warbler

1193 SF · 2 BED · 2 BATH

California Modular Houses, Inc. 5/5/19 California Modular Houses, Inc. 5/5/19

The Heron

1197 SF · 3 BED · 2 BATH

California Modular Houses, Inc. 5/1/19 California Modular Houses, Inc. 5/1/19

The Kinglet

1200 SF · 2 BED · 2 BATH

Accessory Dwelling Units

The Tern

The Swan

The Loon

The Ibis

The Jay

The Cormorant V1

The Cormorant V2

The Cormorant V3

The Warbler

The Heron

The Kinglet

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