Coming Soon Listings in the Bay Area: Rules for Buyers and Sellers

A coming soon listing is a home the owner has signed to sell that isn’t yet being offered to the public as an active listing. There is no single national rule behind the label: the National Association of Realtors describes “coming soon” as a marketing strategy, not a nationally defined MLS status, so each local MLS decides whether it has such a status, how long it can last and whether agents may show the home. The nearest national equivalent is the delayed marketing exempt listing created by NAR’s 2025 seller options policy.

That makes “coming soon” mean slightly different things depending on where a home sits and which MLS carries it. A buyer in San Francisco, Napa or Santa Rosa can see the same words on a sign or a portal and face different rules about tours and offers. This post explains the national framework as of October 2026, how one Bay Area MLS publishes its rule, how the portals fit in, and the practical choices for buyers and sellers.

Where the rules come from

Three layers of rules shape a pre-market listing. None of them is state law; they bind brokers through MLS membership and through the listing contract with the seller.

• NAR’s Clear Cooperation Policy, in place since November 2019, gives a broker one business day after public marketing begins to put the listing into the MLS.
• NAR’s Multiple Listing Options for Sellers, effective March 25, 2025 and due to be implemented by MLSs by September 30, 2025, lets a seller choose a delayed marketing listing or an office exclusive listing, each with a signed seller disclosure.
• Local MLS rules decide whether a “coming soon” status exists, what it is called, its maximum length, whether showings are allowed and how days on market are counted.

NAR’s March 2026 guidance on assessing coming soon listings says plainly that NAR has no national coming soon policy and that each MLS sets its own statuses. It lists local restrictions an MLS may adopt, including a seller disclosure form, no showings or tours, and keeping the listing out of IDX, VOW and syndication feeds.

Coming soon, delayed marketing, office exclusive and active compared

The labels overlap, which is where most confusion starts. NAR’s guidance says some MLSs have a coming soon status “or something similar,” giving the delayed marketing exempt listing as an example. The table sets out the usual differences; the local MLS rule controls the details.

For a deeper look at the two private options and the certification a seller signs, see our page on private and office exclusive sales. Our explainer on pocket listings in California covers homes that never reach the MLS at all.

How a Bay Area MLS handles coming soon: one published example

Several regional MLSs serve the markets we work in, and their rules differ. Most rulebooks are written for members, so the most reliable source is a written copy of the current rule from the agent who will enter the listing. One Bay Area association has published its approach in detail.

In a May 8, 2025 article on its plan for NAR’s seller options, the San Francisco Association of Realtors said a Coming Soon status had existed in its MLS since mid-2018 and described these features:

• The seller and agent set the on-market date, which may not be later than the listing agreement’s expiration.
• The listing is visible within the MLS system but not on public marketing sites while in Coming Soon status.
• Coming Soon listings do not accrue days on market.
• The listing goes to Zillow only once its status is set to Active and its internet display setting allows it.

Other MLSs in Northern California may set a maximum number of days, require a seller form, or allow or forbid tours. We could not confirm the current published coming soon rules of the other regional MLSs that serve the North Bay, East Bay, South Bay and Sacramento areas for this post, so we don’t state them here.

Clear Cooperation still sets the outer limit

A coming soon period is not permission to advertise a home privately and indefinitely. Under NAR’s policy, the one-business-day clock starts with public marketing. Its examples include a yard sign or a flyer in a window, an email blast, a listing shown on a public website or app, IDX and VOW displays on brokerage sites, and networks shared among several brokerages.

NAR’s 2026 guidance adds two points that matter in practice. First, the policy is triggered by public marketing before MLS submission, not by filing the listing. Second, one business day is not the same as 24 hours. A “coming soon” sign on the lawn is public marketing, so the listing should already be in the MLS under whatever status the local rules allow.

The portals: Zillow Preview and others

Consumer websites apply their own policies on top of MLS rules. On March 17, 2026, Zillow announced Zillow Preview, which lets agents publicly share a pre-market home on Zillow and Trulia. Zillow says Preview listings are clearly labeled and must follow the applicable local MLS rules for pre-active listings.

Other portals have their own approaches, and they change. If a seller wants a pre-market period to appear on a particular site, ask the listing agent how that site treats the status the local MLS uses, and get the answer before signing the marketing instructions.

For buyers: touring and making an offer

If you see a coming soon home you like, ask your agent to pull the MLS record. It shows the status, the expected on-market date and any showing instructions the seller has given.

Can you see the home?

Only if the local rules and the seller allow it. NAR’s guidance confirms that an MLS may bar tours during a coming soon period. Where showings are permitted, the seller still decides when and how.

Can you make an offer?

NAR’s guidance does not address offers, and no national MLS policy we reviewed says a seller must wait until the home is active before considering one. Whether an offer is presented and accepted early is a matter of the seller’s instructions, the listing agreement and local rules. Many sellers choose to wait so they can see the full market’s response.

If you do write early, be ready for these realities:

• Disclosures and reports may not be finished, so keep your investigation and other contingencies intact. Our guide to the California purchase agreement explains how they work.
• A seller weighing an early offer is comparing it with what the open market might bring, so a preemptive offer usually needs to be strong on price or terms.
• Have a preapproval letter or proof of funds ready, since the listing agent may ask for it before arranging any access.

Our buyer services include watching pre-market status changes in the areas you’re searching, within the rules each MLS sets.

For sellers: what a pre-market period gains and costs

A short pre-market period can help when the home needs a few more weeks of preparation, or when you want to build awareness before the first open house. Where the MLS doesn’t count days on market during the period, the public listing history also starts fresh at launch.

The cost is exposure. During the period, fewer buyers can see the home, and some can’t tour it. If an early offer arrives, accepting it means selling before the broadest group of buyers has competed. That trade-off is why NAR requires a signed seller disclosure for its exempt listing types.

A practical sequence for a home going through a coming soon period:

1. Agree the plan in writing. The marketing instructions and on-market date belong in the listing agreement or an addendum to it.
2. Get the local rule. Ask which status the MLS will use, its maximum length, whether showings are allowed and how days on market will appear.
3. Prepare disclosures early. Buyers who write early will ask for them, and California’s disclosure duties don’t change with the marketing method. See our guide to California seller disclosures, and consider a pre-listing inspection.
4. Decide how you’ll handle early offers. Say in advance whether you’ll consider them or wait for a set offer date.
5. Launch on schedule. Fresh photography, final pricing and the full public release on the date you set.

If offers arrive close together after launch, our guide to comparing multiple offers explains how to weigh price against terms. Fair housing law applies to every stage, including any pre-market period: screen each interested buyer on the same objective terms, such as price, financing and timing.

How Diamond approaches a pre-market launch

We start with the seller’s goal: privacy, preparation time or the strongest public launch. Then we explain which status the local MLS offers and what each would mean for exposure, showings and the listing history, before anything is signed.

Where the seller’s chosen option and the MLS rules permit, Diamond also contacts likely buyers through its own client database and targeted off-market campaigns; our post on finding off-market opportunities describes that work. We don’t promise access to other brokerages’ private or office exclusive listings. For pricing and launch planning at the upper end of the market, see selling a luxury home and our luxury real estate services.

Questions people ask

What does coming soon mean on a real estate listing?

It means the seller has signed to list but the home isn’t yet active and open to the general public. NAR treats it as a marketing strategy rather than a national MLS status, so the local MLS sets the rules on length, showings and public display.

Can you make an offer on a coming soon listing?

You can ask, but the seller decides whether to consider it. No national rule we reviewed requires a seller to wait until the home is active, and local MLS rules and the listing agreement govern how early offers are handled. Keep your contingencies in place if disclosures aren’t ready.

Can I tour a coming soon home?

Only if the local MLS rules and the seller allow it. NAR’s guidance says an MLS may prohibit tours during a coming soon period.

Is a coming soon listing the same as delayed marketing?

Not exactly. NAR says they are related and that some MLSs use a coming soon status or something similar, such as a delayed marketing exempt listing. Both are governed by local rules.

Do coming soon days count toward days on market?

It depends on the MLS. National policy doesn’t require MLSs to track days on market. San Francisco’s association said in May 2025 that Coming Soon listings in its MLS don’t accrue days on market.

Why don’t I see coming soon homes on every website?

Many MLSs keep the status out of public data feeds, and each portal sets its own policy. Zillow introduced Zillow Preview in March 2026 for pre-market homes that follow local MLS rules.

How long can a home stay coming soon?

The local MLS sets the limit. NAR leaves the delayed marketing period to each MLS’s discretion, and San Francisco’s association ties its on-market date to the listing agreement’s expiration.

This is general information about MLS and portal policies, not legal advice; for a question about a particular listing’s compliance or a contract, ask your broker or a California real estate attorney.

Planning a launch and wondering whether a pre-market period makes sense for your home? Talk with us about the local rules and the trade-offs, or start with a home valuation.

Sources & notes

• National Association of Realtors: Multiple Listing Options for Sellers
• National Association of Realtors: MLS Clear Cooperation Policy
• National Association of Realtors: Things to Consider When Assessing Coming Soon Listings (March 2026)
• National Association of Realtors: Assessing Coming Soon Listings Checklist (March 2026)
• San Francisco Association of Realtors: SFAR’s Plan for Multiple Listing Options for Sellers (May 8, 2025)
• Zillow: Updating Zillow’s Listing Access Standards for today’s market (March 17, 2026)

Last reviewed October 2026 by Matthew Martinez.