Competition record
California Regional MLS
Deep profile · 1 linked library matter
California Regional MLS is the broker database that sued Compass on 5 October 2026. It wants a court to declare its one-day listing-filing rule lawful, and the case is open.
Overview
CRMLS is a listing service owned through its broker members, not a brokerage that sells houses for its own account. Agents file homes there so other members can search them and cooperate on a sale.
Its one-day rule says a listing must be filed quickly instead of staying a pocket listing. On 5 October 2026 CRMLS sued Compass for a declaration that the rule is lawful, after Compass threatened to sue the other way.
Filing that suit does not decide the rule. The case is open, and no judgment has picked a winner.
Competition footprint
The service is shared infrastructure: a member who withholds a listing keeps it out of every other member's search.
The one-day rule is the specific practice the 5 October 2026 complaint asks the court to bless.
Compass is the defendant, and the declaration CRMLS wants has not been granted.
Consumer & business angle
Member agents are the users who must file, and the sellers of homes they hold back are the consumers whose listing arrives late.
A buyer working with a non-Compass agent sees a pocket listing only after it hits the MLS or some other channel.
What to watch
- Whether the court grants the declaration CRMLS requested.
- Any countersuit Compass files over the same one-day rule.
Markets
multiple listing services · California home listings · residential real estate listings
Also known as: crmls, california regional multiple listing service