Two elderly women sitting outside.
Marlene Mears, left, and Becky Miller, right, have been sharing a home for two years.
  • Becky Miller and Marlene Mears became roommates through home-sharing platform Silvernest.
  • Silvernest aims to assist older homeowners in finding compatible roommates to share housing costs. 
  • A study said 10.2 million senior households spent more than 30% of their income on housing in 2019. 

In 2015, Becky Miller retired and left Massachusetts behind for a new life in Colorado closer to her daughter and grandchildren.

Miller, 72, bought a two-bedroom, two-bathroom house in Longmont, a 100,000-person town about 40 miles north of Denver. 

She works about 10 hours a month at the local senior center as a receptionist, but that hardly pays for her $1,095 monthly mortgage payment, let alone for food and utilities.