Subletting in San Diego: A Guide for Students and Interns

Who Sublets in San Diego, and When

There are three main campuses. UC San Diego is in La Jolla, San Diego State University is in the College Area east of Mission Valley, and the University of San Diego is in Linda Vista above Mission Bay.

UC San Diego runs on quarters: spring quarter ends in June and fall quarter begins in late September, so its sublets usually run mid-June to mid-September. SDSU and USD are semester schools, and their rooms open from mid-May to mid-August.

Summer interns arrive across both windows. Fall and spring terms abroad create a smaller second season.

Where Students and Interns Live

• Near UC San Diego: University City and the UTC area east of campus, and La Jolla to the west, on the Blue Line Trolley and MTS buses.
• Pacific Beach and Mission Beach: along the ocean and Mission Bay, a bus or car ride from UC San Diego and USD.
• Near SDSU: the College Area around Montezuma Road and El Cajon Boulevard, by the SDSU Transit Center on the Green Line.
• Near USD: Linda Vista and Morena, close to the Blue Line stations along Morena Boulevard, and Old Town.
• Near the offices: Downtown and Little Italy on the Trolley; Sorrento Valley and UTC for the office parks in the north of the city.

Getting Around

The San Diego Metropolitan Transit System, MTS, runs the Trolley and buses. The Blue Line runs from Downtown through Old Town to UC San Diego and UTC. The Green Line runs from Downtown through Mission Valley to SDSU.

If home and campus are both on the Trolley, you can manage without a car. Sorrento Valley offices, the beach neighborhoods and anything inland are harder by transit, so a car is realistically needed for many internships. Ask about parking, which is tight near the beaches.

The Rules to Check Before You Sublet in San Diego

California has no single rule that lets every tenant sublet. The state’s California Tenants guide explains that the lease controls, that most leases require the landlord’s consent, and that the original tenant stays responsible for the rent and the unit. Read your lease and get approval in writing.

Short stays are regulated by the city. San Diego’s Short-Term Residential Occupancy ordinance defines that as occupancy of a home, or part of one, for less than one month, and the city says it is unlawful to operate one without a license. A sublet of a month or longer falls outside that definition.

UC San Diego and SDSU both run off-campus housing offices that can answer questions about sublets near their campuses.

How to Sublet Your Place in San Diego

1. Read your lease for a subletting or assignment clause. Many San Diego leases ban subletting without written consent.
2. Ask your landlord or property manager in writing. Give your dates and say you will send the subtenant’s name. Keep the written approval.
3. Tell your roommates before you list. If they are on the lease, they usually need to agree too.
4. Set exact move-in and move-out dates that sit inside your own lease term.
5. Price it near your own rent. Add up what you pay each month for rent and utilities and start from that number.
6. Put the deal in writing: names, dates, rent, utilities, house rules, and what happens if plans change. Both of you sign and keep a copy.

Pick a subtenant on the stay only: dates, ability to pay, references, pets, smoking. It is illegal to choose or refuse someone because of race, color, religion, sex, national origin, disability or family status, and state and local laws protect more traits.

• How to Handle Your Sublet, Start to Finish
• Going Abroad: The Apartment Checklist

How to Find a Sublet in San Diego Without Getting Scammed

Decide whether you will ride the Trolley or drive, then search near your campus or office. Start looking six to eight weeks before you arrive, and earlier for a summer stay.

Sublet Buddy lists sublets of 30 days or longer. Its listings are live in New York City today, and San Diego is on the way.

• See the place in person, or on a live video call where the person walks through it and shows the street outside.
• Ask whether the landlord has approved the sublet in writing, and ask to see that approval.
• Never pay a deposit or rent before you both sign a written agreement.
• Be wary of pressure: a price far below nearby places, a lister who cannot show the place, or a request to pay today by gift card, wire or crypto.

• How to Avoid Sublet Scams (Written for New York, but the Warning Signs Are the Same)
• See Every City