The Sunken City in San Pedro: An Awesome Hidden L.A. Adventure

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In 1929 at the southern tip of San Pedro a chunk of land nearly 40,000 square feet in size began inexplicably sliding into ocean. The community of bungalows encompassing the area was soon evacuated, and homes subsequently removed (the above edit was made per Ray’s comment below).

Amazingly, experts of the day measuring the slippage estimated  ground was shifting at a rate of about 11 inches per day at its peak. The rapid change meant while most of the homes were safely moved, two actually fell into the sea before they could be saved (talk about man vs. nature!).


The Sunken City of San Pedro

Today the area has been fenced off and the ruins that are still leftover from that turn of natural events are known as the “Sunken City” of San Pedro. What you’ll find there are the remnants of foundations, curbsides, sanitation and piping from what was once a real-life L.A. neighborhood.

Graffiti artists have added their own flavor to the ruins over time, but regardless of your feelings about the street art, you’ll always be guaranteed a gorgeous view of the Pacific Ocean.

Truly one of L.A.’s most unique spots, the Sunken City gets deserving mention both on our list of 13 weird but cool things to do in Los Angeles along with something we advocate doing every summer.

EDITOR’S NOTE #1: Since the original publication of this piece it’s come to our attention that the police are ramping up efforts to dissuade visitors from checking out the Sunken City, including sealing up the hole under the fence (mentioned below) with concrete, so at this time we do not recommend you visit the Sunken City and remind you it is trespassing on private property)

EDITOR’S NOTE #2: According to reporting by the Daily News  (5/11/2015) Los Angeles City Councilman Joe Buscaino is floating a proposal to reopen the Sunken City for public use. The proposal would not remove the fencing around it, but create an automated gate allowing daytime access to the preserved area. The major issue at hand is any liability the City may incur from the result of potential injuries. Check the link for the full story.

Things You Should Know

– This area is technically not open to the public. There are trespassing signs up, though they go pretty much entirely ignored and I’ve never heard of anyone getting arrested.

– In order to access the ruins you’ll either need to hop a fence or climb under a hole that’s been dug out at the western end of the cliff near the park.

– Teenagers seem to make this a popular hangout, and you’ll be sure to find a few loitering about if you visit on a weekend afternoon.

– Be sure no one is cleaning this place, so expect to find a fair share of litter.

– Wear solid footwear as you’ll want sure footing navigating the dusty slopes and rocks that populate the ruins.

– Take caution! Don’t be a dummy and fall over the cliff!

Location of the Sunken City

500 W Paseo Del Mar
San Pedro, CA 90731

Additional Photos of the Sunken City

Sunken City Ocean View


Climbing Down to the Sunken City





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