Roam Mortgage Shut Down: $16M Assumable Mortgage Bet Fails
SHUT DOWN RoamMortgage The $16M assumable bet Watch on YouTube, 7:55
The full breakdown runs 7:55. The written version below covers the numbers.
Roam Mortgage, the assumable mortgage marketplace backed by Keith Rabois and partnered with Opendoor, quietly changed its website this weekend. Roam no longer provides home discovery or assumption-processing services. It raised $16 million from Founders Fund and Khosla Ventures. Three walls stopped the product at scale. First reported by Lance Lambert of ResiClub.
Raised from Founders Fund and Khosla
Capped servicer fee to process an assumption
Of mortgages sitting below 4%
What an assumable mortgage is
The buyer takes over the seller's existing loan at the seller's existing rate. In a market where the new loan prices at 6.66%, a 3% loan attached to a house is worth real money, and Roam's business was matching the two sides and processing the handover.
Wall one, only government loans
Only FHA, VA and USDA loans are assumable. Conventional loans carry a due-on-sale clause, which removes most of the market before anyone starts looking.
Wall two, the equity gap
The buyer assumes the loan balance, not the price. Everything between the remaining balance and what the house sells for has to be paid in cash. On a typical seller with years of equity that gap runs to six figures, which eliminates exactly the buyer the low rate was supposed to help.
Wall three, the servicer
The servicer earns a capped $1,800 for processing an assumption, against the economics of originating a full new loan at 6.66%. Nobody in the chain is paid to make it fast, so it is not fast.
The lock-in underneath it
51% of outstanding mortgages sit below 4%. That is the reason the idea is attractive and the reason it cannot scale: the cheap loans are attached to houses whose owners have no reason to move, and there is no shortcut back to 3% that does not run through the 10-year Treasury.
Opendoor's own balance sheet is broken down in Opendoor Stock Prediction: The Most Complete Breakdown.
Sources: Roam's own website terms as changed the weekend of Aug 29 to 30, 2026; reporting by Lance Lambert of ResiClub; Freddie Mac PMMS; FHA, VA and USDA assumption rules. Roam is a private venture-backed company and there is no Roam Mortgage stock. Nothing here is investment advice.