SAN FRANCISCO (CBS SF) — The San Francisco home made famous in the 1993 movie “Mrs. Doubtfire” was apparently the target of a suspicious fire on Monday night. 
 
 Authorities were called to the home on Broadway and Steiner Street around 8 p.m. after someone reportedly tried to set fire to the home’s garage door and front door. An accelerant, such as gasoline, was possibly used. 
 
 Police remained on the scene until shortly past 11:00 p.m. Monday. No suspects have been identified. 
 
 The home, which was the setting for the film starring Robin Williams, regained notoriety last August after the actor and comedian’s death. The front of the home became a memorial to Williams, as fans dropped off flowers and placed notes. 
 
 Dr. Douglas Ousterhout, a plastic surgeon, currently owns the home. 
 
 The doctor told police that he is having problems with a former client, but is not sure who is responsible for the fire. ||||| An arsonist targeted a San Francisco home used in the comedy blockbuster "Mrs. Doubtfire," police said early Tuesday. Officials launched an investigation after the iconic Pacific Heights residence had its doormat set ablaze at 8 p.m. local time (11 p.m. ET) on Monday night, a San Francisco Police official told NBC News. The home was used in the filming of the 1993 movie starring actor Robin Williams, who took his own life in August last year. 
 
 The home is now owned by a doctor who has been a pioneer in facial feminization surgeries. However, a police department official said the incident did not appear to be a hate crime. 
 
 The Pacific Heights home used in the filming of the movie "Mrs. Doubtfire" served as a makeshift memorial site following the death of Robin Williams. Eric Risberg / AP 
 
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 - Andrew Blankstein ||||| Photo: Mike Kepka, The Chronicle Image 1 of / 30 Caption Close 
 
 Image 1 of 30 Buy photo Local news crews check out the scene at Steiner and Broadway Streets on Tuesday Jan. 06, 2015 in San Francisco, Calif, after a suspected arson set small fires to the house used in the Robin Williams movie Mrs. Doubtfire. less Local news crews check out the scene at Steiner and Broadway Streets on Tuesday Jan. 06, 2015 in San Francisco, Calif, after a suspected arson set small fires to the house used in the Robin Williams movie Mrs. ... more Photo: Mike Kepka, The Chronicle Buy this photo 
 
 Image 2 of 30 Buy photo Local news crews check out the scene at Steiner and Broadway Streets on Tuesday Jan. 06, 2015 in San Francisco, Calif, after a suspected arson set small fires to the house used in the Robin Williams movie Mrs. Doubtfire. less Local news crews check out the scene at Steiner and Broadway Streets on Tuesday Jan. 06, 2015 in San Francisco, Calif, after a suspected arson set small fires to the house used in the Robin Williams movie Mrs. ... more Photo: Mike Kepka, The Chronicle Buy this photo 
 
 Image 3 of 30 Buy photo Local news crews check out the scene at Steiner and Broadway Streets on Tuesday Jan. 06, 2015 in San Francisco, Calif, after a suspected arson set small fires to the house used in the Robin Williams movie Mrs. Doubtfire. less Local news crews check out the scene at Steiner and Broadway Streets on Tuesday Jan. 06, 2015 in San Francisco, Calif, after a suspected arson set small fires to the house used in the Robin Williams movie Mrs. ... more Photo: Mike Kepka, The Chronicle Buy this photo 
 
 Image 4 of 30 Buy photo Local news crews check out the scene at Steiner and Broadway Streets on Tuesday Jan. 06, 2015 in San Francisco, Calif, after a suspected arson set small fires to the house used in the Robin Williams movie Mrs. Doubtfire. less Local news crews check out the scene at Steiner and Broadway Streets on Tuesday Jan. 06, 2015 in San Francisco, Calif, after a suspected arson set small fires to the house used in the Robin Williams movie Mrs. ... more Photo: Mike Kepka, The Chronicle Buy this photo 
 
 Image 5 of 30 Buy photo Local news crews check out the scene at Steiner and Broadway Streets on Tuesday Jan. 06, 2015 in San Francisco, Calif, after a suspected arson set small fires to the house used in the Robin Williams movie Mrs. Doubtfire. less Local news crews check out the scene at Steiner and Broadway Streets on Tuesday Jan. 06, 2015 in San Francisco, Calif, after a suspected arson set small fires to the house used in the Robin Williams movie Mrs. ... more Photo: Mike Kepka, The Chronicle Buy this photo 
 
 Image 6 of 30 Buy photo Local news crews check out the scene at Steiner and Broadway Streets on Tuesday Jan. 06, 2015 in San Francisco, Calif, after a suspected arson set small fires to the house used in the Robin Williams movie Mrs. Doubtfire. less Local news crews check out the scene at Steiner and Broadway Streets on Tuesday Jan. 06, 2015 in San Francisco, Calif, after a suspected arson set small fires to the house used in the Robin Williams movie Mrs. ... more Photo: Mike Kepka, The Chronicle Buy this photo 
 
 Image 7 of 30 Buy photo After a suspected arson set small fires to the house used in the Robin Williams movie Mrs. Doubtfire, a fading message from a fan sits in front of the house on Tuesday Jan. 06, 2015 in San Francisco, Calif. After a suspected arson set small fires to the house used in the Robin Williams movie Mrs. Doubtfire, a fading message from a fan sits in front of the house on Tuesday Jan. 06, 2015 in San Francisco, Calif. Photo: Mike Kepka, The Chronicle Buy this photo 
 
 Image 8 of 30 Buy photo Local news crews check out the scene at Steiner and Broadway Streets on Tuesday Jan. 06, 2015 in San Francisco, Calif, after a suspected arson set small fires to the house used in the Robin Williams movie Mrs. Doubtfire. less Local news crews check out the scene at Steiner and Broadway Streets on Tuesday Jan. 06, 2015 in San Francisco, Calif, after a suspected arson set small fires to the house used in the Robin Williams movie Mrs. ... more Photo: Mike Kepka, The Chronicle Buy this photo 
 
 Image 9 of 30 Buy photo After a suspected arson set small fires to the house used in the Robin Williams movie Mrs. Doubtfire, a fading message from a fan sits in front of the house on Tuesday Jan. 06, 2015 in San Francisco, Calif. After a suspected arson set small fires to the house used in the Robin Williams movie Mrs. Doubtfire, a fading message from a fan sits in front of the house on Tuesday Jan. 06, 2015 in San Francisco, Calif. Photo: Mike Kepka, The Chronicle Buy this photo 
 
 Image 10 of 30 Outside the Mrs. Doubtfire house on August 11, 2014 in San Francisco, CA. 
 
 Outside the Mrs. Doubtfire house on August 11, 2014 in San Francisco, CA. Photo: Craig Hudson / The Chronicle 
 
 Image 11 of 30 Robin Williams in "Mrs. Doubtfire." Robin Williams in "Mrs. Doubtfire." Photo: 20th Century Fox, Getty Images 
 
 Image 12 of 30 Robin Williams was 'Mrs. Doubtfire' on a cable car and locations all over S.F. Robin Williams was 'Mrs. Doubtfire' on a cable car and locations all over S.F. Photo: Handout 
 
 Image 13 of 30 This large San Francisco Victorian was the family’s home in "Mrs. Doubtfire,” directed by S.F. resident Chris Columbus. Shown is star Mara Wilson there in 2000. This large San Francisco Victorian was the family’s home in "Mrs. Doubtfire,” directed by S.F. resident Chris Columbus. Shown is star Mara Wilson there in 2000. Photo: Brant Ward, The Chronicle 
 
 Image 14 of 30 Mrs. Doubtfire: Robin Williams plays an eccentric dad who dresses up as a female nanny. Mrs. Doubtfire: Robin Williams plays an eccentric dad who dresses up as a female nanny. 
 
 Image 15 of 30 The house that was used in the movie "Mrs. Doubtfire." The house that was used in the movie "Mrs. Doubtfire." 
 
 Image 16 of 30 Buy photo People stand outside the Mrs. Doubtfire house on August 11, 2014 in San Francisco, CA. Robin Williams was found dead this morning in his Tiburon home. People stand outside the Mrs. Doubtfire house on August 11, 2014 in San Francisco, CA. Robin Williams was found dead this morning in his Tiburon home. Photo: Craig Hudson, The Chronicle Buy this photo 
 
 Image 17 of 30 Buy photo Flowers and letters line the steps of the Mrs. Doubtfire house on August 11, 2014 in San Francisco, CA. Robin Williams was found dead this morning in his Tiburon home. Flowers and letters line the steps of the Mrs. Doubtfire house on August 11, 2014 in San Francisco, CA. Robin Williams was found dead this morning in his Tiburon home. Photo: Craig Hudson, The Chronicle Buy this photo 
 
 Image 18 of 30 Buy photo pay respects to comedian and actor Robin Williams outside the Mrs. Doubtfire house on August 11, 2014 in San Francisco, CA. Robin Williams was found dead this morning in his Tiburon home. pay respects to comedian and actor Robin Williams outside the Mrs. Doubtfire house on August 11, 2014 in San Francisco, CA. Robin Williams was found dead this morning in his Tiburon home. Photo: Craig Hudson, The Chronicle Buy this photo 
 
 Image 19 of 30 Outside the Mrs. Doubtfire house on August 11, 2014 in San Francisco, CA. Robin Williams was found dead this morning in his Tiburon home. Outside the Mrs. Doubtfire house on August 11, 2014 in San Francisco, CA. Robin Williams was found dead this morning in his Tiburon home. Photo: Craig Hudson / The Chronicle 
 
 Image 20 of 30 Buy photo Caitlin Kerton adjusts her flowers after taking a picture with friend Samantha McMullen outside the Mrs. Doubtfire house on August 11, 2014 in San Francisco, CA. Robin Williams was found dead this morning in his Tiburon home. less Caitlin Kerton adjusts her flowers after taking a picture with friend Samantha McMullen outside the Mrs. Doubtfire house on August 11, 2014 in San Francisco, CA. Robin Williams was found dead this morning in ... more Photo: Craig Hudson, The Chronicle Buy this photo 
 
 Image 21 of 30 Buy photo Flowers and letters line the steps of the Mrs. Doubtfire house on August 11, 2014 in San Francisco, CA. Robin Williams was found dead this morning in his Tiburon home. Flowers and letters line the steps of the Mrs. Doubtfire house on August 11, 2014 in San Francisco, CA. Robin Williams was found dead this morning in his Tiburon home. Photo: Craig Hudson, The Chronicle Buy this photo 
 
 Image 22 of 30 Buy photo A woman lays flowers and a card on the steps of the Mrs. Doubtfire house on August 11, 2014 in San Francisco, CA. Robin Williams was found dead this morning in his Tiburon home. A woman lays flowers and a card on the steps of the Mrs. Doubtfire house on August 11, 2014 in San Francisco, CA. Robin Williams was found dead this morning in his Tiburon home. Photo: Craig Hudson, The Chronicle Buy this photo 
 
 Image 23 of 30 FILE - This Nov. 8, 2012 file photo shows Robin Williams performing at the 6th Annual Stand Up For Heroes benefit concert for injured service members and veterans in New York. Williams, whose free-form comedy and adept impressions dazzled audiences for decades, has died in an apparent suicide. He was 63. The Marin County Sheriff's Office said Williams was pronounced dead at his home in California on Monday, Aug. 11, 2014. The sheriff's office said a preliminary investigation showed the cause of death to be a suicide due to asphyxia. (Photo by Charles Sykes/Invision/AP, FIle) less FILE - This Nov. 8, 2012 file photo shows Robin Williams performing at the 6th Annual Stand Up For Heroes benefit concert for injured service members and veterans in New York. Williams, whose free-form comedy ... more Photo: Charles Sykes, Associated Press 
 
 Image 24 of 30 FILE - This June 15, 2007 file photo shows actor and comedian Robin Williams posing for a photo in Santa Monica, Calif. Williams, whose free-form comedy and adept impressions dazzled audiences for decades, died Monday, Aug. 11, 2014, in an apparent suicide. Williams was 63. (AP Photo/Reed Saxon, File) less FILE - This June 15, 2007 file photo shows actor and comedian Robin Williams posing for a photo in Santa Monica, Calif. Williams, whose free-form comedy and adept impressions dazzled audiences for decades, died ... more Photo: Reed Saxon, Associated Press 
 
 Image 25 of 30 Buy photo Samantha McMullen takes a photo of flowers as her friend Caitlin Kerton looks on outside the Mrs. Doubtfire house on August 11, 2014 in San Francisco, CA. Robin Williams was found dead this morning in his Tiburon home. less Samantha McMullen takes a photo of flowers as her friend Caitlin Kerton looks on outside the Mrs. Doubtfire house on August 11, 2014 in San Francisco, CA. Robin Williams was found dead this morning in his ... more Photo: Craig Hudson, The Chronicle Buy this photo 
 
 Image 26 of 30 Buy photo Jordan Ansell pays respects to comedian and actor Robin Williams outside the Mrs. Doubtfire house on August 11, 2014 in San Francisco, CA. Robin Williams was found dead this morning in his Tiburon home. Jordan Ansell pays respects to comedian and actor Robin Williams outside the Mrs. Doubtfire house on August 11, 2014 in San Francisco, CA. Robin Williams was found dead this morning in his Tiburon home. Photo: Craig Hudson, The Chronicle Buy this photo 
 
 Image 27 of 30 Buy photo People pay respects to comedian and actor Robin Williams outside the Mrs. Doubtfire house on August 11, 2014 in San Francisco, CA. Robin Williams was found dead this morning in his Tiburon home. People pay respects to comedian and actor Robin Williams outside the Mrs. Doubtfire house on August 11, 2014 in San Francisco, CA. Robin Williams was found dead this morning in his Tiburon home. Photo: Craig Hudson, The Chronicle Buy this photo 
 
 Image 28 of 30 Robin Williams was 'Mrs. Doubtfire' on a cable car and locations all over S.F. Robin Williams was 'Mrs. Doubtfire' on a cable car and locations all over S.F. Photo: Handout 
 
 Image 29 of 30 2640 Steiner, Pacific Heights This large San Francisco Victorian was the family’s home in "Mrs. Doubtfire,” directed by S.F. resident Chris Columbus. Shown is star Mara Wilson there in 2000. 2640 Steiner, Pacific Heights This large San Francisco Victorian was the family’s home in "Mrs. Doubtfire,” directed by S.F. resident Chris Columbus. Shown is star Mara Wilson there in 2000. Photo: Brant Ward, The Chronicle
– The home used in the Robin Williams movie Mrs. Doubtfire had a close call with an arsonist last night, say police in San Francisco. Someone used gasoline to set fires at the front door and the garage, but the homeowner smelled smoke and was able to quickly douse the flames, reports the San Francisco Chronicle. Damage was said to be minimal. The Pacific Heights home not only became famous in the movie, it turned into an impromptu memorial for Williams after his death, as fans left flowers and mementos, notes CBS Local. Investigators don't seem to think the attempted arson has anything to do with Williams or the movie, however. The current owner is Douglas Ousterhout, a surgeon renowned for his facial feminization procedures for transgender patients. A police official tells NBC News that the incident doesn't appear to be a hate crime. Ousterhout reportedly has had trouble with a former client, and police are investigating whether there's a link.