Opendoor raises $210 million in massive funding round

Funding round reportedly hands Opendoor a valuation of at least $1 billion

Opendoor has filled up its venture-funding piggy bank with another $210 million in funding, led by Norwest Venture Partners, with participation from NEA and existing investors Khosla Ventures and GGV Capital. The latest funding round handed the two-year-old startup a valuation of at least $1 billion, according to sources cited by Bloomberg, and brings its total funding to $320 million.