Civic Data Works · Plans catalog · County of Shasta

County of Shasta — preapproved ADU plans

County of Shasta ( County) posts 7 preapproved accessory dwelling unit plans on its own website, verified 2026-08-01.

Agency: County of Shasta
County
Plans posted: 7
Verified: 2026-08-01

What’s posted

Shasta County Pre-Approved ADU Plans page lists seven named designs, free of charge, each with a detail page and downloadable documents.

Source: https://www.shastacounty.gov/planning/page/shasta-county-pre-approved-adu-plans

Direct fetch 403'd; confirmed via r.jina.ai proxy. Adversarially re-verified 2026-08-01: CONFIRMED.

Any other agency can adopt these plans

Cal. Gov. Code § 65852.27, added by Stats. 2023, ch. 759, amended by Stats. 2024, ch. 7 (SB 477) (§ 65852.27(a)(5)) lets any California local agency admit into its own program plans “A local agency may also admit the following accessory dwelling unit plans into the program: (A) Plans that have been developed and preapproved by the local agency. (B) Plans that have been preapproved by other agencies within the state.” A city or county without a preapproval program of its own can post County of Shasta’s plans as part of its own program instead of designing new ones — see the full statewide catalog for more options.

We build and maintain the program page, the plan library and the required third-party submission path for agencies that want to stand this up: $1,950 setup + $3,600/year (year one all-in $5,550).

Get started — $1,950 setup Questions? Email [email protected]

Data from Civic Data Works’ AB 1332 compliance scan. If County of Shasta’s plans have moved or you find an error, write to [email protected] and we will correct this page. Back to the full catalog.