Pio Pico’s Grand Hotel: The Pico House Ghost Stories

Reviewed by Josh N · Updated August 27, 2026 · How we verify

Stand on the south side of the old Los Angeles Plaza and you are looking at the shell of the finest hotel Southern California could build in 1870. The Pico House ghost stories attached to that shell are the kind that circulate among night security staff and paranormal tour groups rather than in the archive, but the building itself needs no embellishment: it is a genuine survivor of the small adobe town that became Los Angeles, California’s largest city, and its later decades were shabby, sad and adjacent to one of the worst crimes in the city’s history.

Pio Pico Builds the Best Hotel in Southern California

Pio Pico, a successful businessman and the last Mexican Governor of Alta California, ordered the hotel built in a town that was still tiny. The architect was Ezra F. Kysor, who also designed the Cathedral of Saint Vibiana, and construction ran between 1869 and 1870. When it opened, Los Angeles had a population of roughly 5,700 people.

What Pico got for his money was an Italianate block of three storeys, described in the record as a 33-room hotel but containing nearly 80 rooms in total, with large windows, a small interior court and a grand staircase. In its short heyday the courtyard held a fountain and an aviary of exotic birds. The plan is unusual and still legible from the street: the structure forms three sides of a trapezoid, with the open end running straight up against the neighbouring Merced Theatre to close off the courtyard. Walk round to Sanchez Street at the back and the large gate once used by supply wagons and other heavy vehicles is still there.

How Pico Lost the Pico House

The building’s moment at the top of the town was brief. By 1876 the Southern Pacific Railroad had linked Los Angeles to the rest of the country, new residents and businessmen arrived in numbers, and the centre of gravity began shifting. Pico himself ran into financial trouble and lost the hotel to the San Francisco Savings and Loan Company. Demand did not collapse immediately: in 1882 the place was so full that Manager Dunham took 30 rooms on the opposite side of the street, and even then, in the language of the day, “still the cry is more room.”

Then the business district moved south and left the Plaza behind. By 1900 the building’s condition was in decline, and it spent its long middle age as a lodging house before being acquired by El Pueblo de Los Angeles Historical Monument. Parts of it were renovated in 1981 and again in 1992. Today it is a California Historical Landmark (No. 159) and a National Historic Landmark as part of the Los Angeles Plaza Historic District.

The 1871 Massacre in Calle de los Negros

Any account of why this corner of Los Angeles carries a dark reputation has to include the Chinese Massacre of 1871. The killings took place close to Pico House, in the area then known as Calle de los Negros, when racial tensions in the young city boiled over into mob violence. Between 17 and 23 Chinese immigrants were murdered. That is history, not folklore, and it is the single strongest reason the ground around the Plaza is treated by ghost hunters as saturated.

It is worth being precise about the connection, though. The massacre happened in the streets nearby, not inside the hotel. When storytellers describe the victims lingering in Pico House, they are making an interpretive leap, not reporting a documented link between the crime and the building.

What People Say Happens Inside Pico House

The reported phenomena come largely from security staff, monument workers, visitors and paranormal investigators who have been let in after hours. None of it is verified, and no one has produced evidence that would satisfy a sceptic. What follows is what is claimed:

• Footsteps crossing empty corridors and upper floors
• Shadowy figures seen on the balconies from the Plaza below
• Sudden cold spots in otherwise still rooms
• Disembodied voices, sometimes captured on recorders during investigations
• Sightings of dark, featureless “shadow people”
• An apparition some identify as Pio Pico himself, still walking the hotel he lost

The Pico Pico sighting is the most quoted and the least supported. It is a satisfying story precisely because his fall was so complete, which is a good reason to hold it loosely.

Seeing Pico House on the Los Angeles Plaza

You cannot book a room. Pico House has not been a hotel for well over a century, and it is now part of El Pueblo de Los Angeles Historical Monument. The exterior can be viewed freely from the Plaza and from Sanchez Street at the rear, and the ground floor is occasionally used for exhibits and other events, which is the realistic route to getting inside. Access to the upper floors, where most of the reported activity is placed, is not part of ordinary public visiting, so anyone hoping for a night in the corridors is dependent on whatever special access programmes are running.

Fans of screen locations may recognise the back of the building: the rear of Pico House stood in for the headquarters of the fictional California Bureau of Investigation in the TV series The Mentalist, and appears frequently throughout the show.

See Pico House for Yourself

Sources

• Los Angeles Plaza Historic District (National Park Service)
• The Life of Pío Pico
• 1870 Census of Population – Population of Civil Divisions less than Counties – California – Tehama County to Yuba County (Census (official))
• Wikipedia: Pico House

Address: 430 N Main St

Ghost Tours Nearby

Los Angeles Ghost Tours: Terrors of Tinseltown★ 4.6 (181)from $26Hollywood Chills 3-Hour Tour: Celebrity Scandals and Cemeteries★ 5.0 (5)from $293Hollywood Ghost Hunting Experience with Real Paranormal Tools★ 4.9 (270)from $55

Affiliate links: BeyondHaunted may earn a commission, at no extra cost to you.

More Haunted Houses in California

Los Coches AdobeStagecoach InnThe Whaley HouseWinchester Mystery HouseKatie Wheeler LibraryStanley House