The Singapore Police Force appealed for the next-of-kin of 62-year-old Ms Ho Joo Mui to come forward.
Ms Ho was a former resident at Blk 2 Spooner Road. She had passed away at Singapore General Hospital on 17 September 2016.
The next-of-kin or anyone with information is requested to call the Police hotline at 1800-255-0000 or submit information online at www.police.gov.sg/iwitness. All information will be kept strictly confidential.