Buying or selling a cannabis business in San Diego, California

Who permits cannabis businesses in San Diego?

The Development Services Department, through the land-use code rather than a standalone cannabis licensing agency. A cannabis outlet or cannabis production facility needs a conditional use permit decided at Process Three by a hearing officer, appealable to the Planning Commission. A state licence from the Department of Cannabis Control is also required; see the California page.

This structure matters for deals. San Diego does not run its own owner-suitability review the way Los Angeles does, so the ownership-change work sits mostly at the state level. The entitlement is tied to the site. Read the permit’s conditions before assuming nothing local is needed, and see change of ownership approval explained.

Caps and current counts

San Diego is a hard-capped city.

Use	Cap
Cannabis outlet (retail)	4 per council district, 36 citywide
Cannabis production facility	40 citywide

Production facilities cover cultivation, manufacturing, and distribution; retail sales and testing are not permitted at them. The city publishes lists of permitted outlets and production facilities, last refreshed in October 2025, alongside a log of pending applications. There is no recurring application round that adds outlet slots, which is why the permit is the asset and the operating business is the wrapper. See license value in capped vs uncapped states.

Zoning and buffers

Outlets must sit 1,000 feet from schools, resource-based and population-based city parks, churches, childcare centres, playgrounds, libraries, minor-oriented facilities, residential care facilities, and other outlets, and 100 feet from residential zones. Production facilities carry the same 1,000-foot and 100-foot tests. Layered over a 36-slot cap, the compliant map is very small. Background is in zoning, buffers, and conditional use permits and local control and municipal approvals.

Local cannabis tax

Voters approved Measure N in November 2016, creating a gross-receipts tax now codified in the municipal code. The rate history is short and steep: 5% at adoption, 8% from 1 July 2019, and 10% from 1 May 2025. Cannabis production facilities pay 2% of monthly gross receipts. Returns and payment are monthly.

The competitive problem is the county map around the city. KPBS reported in December 2025 that Encinitas taxes retail at 7% and manufacturers at 4%, and La Mesa at 4% and 2.5%, with looser retail zoning and more stores per resident than San Diego. A buyer modelling a city store should assume that gap persists.

Social equity in the region

The equity action is at the county level. On 2 September 2026 the Board of Supervisors gave final approval, by a 3-2 vote, to the Socially Equitable Cannabis Program for unincorporated areas. It authorises up to 25 storefront retail licences, with no numeric cap on cultivation, manufacturing, distribution, testing, microbusiness, delivery, or consumption lounges attached to retail. At least half the retail licences are reserved for qualifying social equity applicants, who get a three-year head start, and a business keeping equity status must stay at least 51% owned by qualifying applicants. That last rule is the transfer restriction: an equity licence there cannot be sold into majority non-equity hands without losing its status. See selling a social equity license.

Market conditions

The city’s Independent Budget Analyst flagged a projected cannabis tax shortfall in late 2025, attributing it to declining reported taxable gross receipts, unlicensed competition, and wholesale price declines from oversupply. San Diego extended retail trading hours by two hours in 2025, and not every operator took them up, which the KPBS report linked to operating costs. Price compression is the dominant valuation input here; see how oversupply and price compression affect value.

Practical points for sellers

• The conditional use permit and its conditions are the document a buyer values most. Produce the permit, the hearing officer’s conditions, and the compliance history first.
• Confirm your cannabis tax account is current. Monthly remittance means arrears build fast and are easy for a buyer to quantify.
• Secure landlord consent early. A site-bound permit is worth much less if the lease is short or assignment is blocked.

Practical points for buyers

• Verify the permit is for the exact address and use you intend, and check whether the city’s published outlet list still shows it as active.
• Reconcile monthly city tax remittances against point-of-sale and state track-and-trace records; see verifying revenue with track-and-trace data.
• Compare a capped city outlet against a new county equity licence honestly. One is available now at a premium; the other is cheaper, slower, and restricted in who may own it.

This page is educational and is not legal or tax advice.