Coming Soon, Off-Market and Private Listings: What a Seller Gains and What It Costs

Some sellers want their house sold quietly: no photographs on the big portals, no open house, no record of the price history. Others want a short head start, a "coming soon" period to build interest before showings begin. Both are allowed in Massachusetts, under rules that changed in 2025, and both carry a cost the seller should weigh before choosing them.

The short answer: a seller may keep a listing out of public marketing, either entirely or for a limited period, provided the choice is informed and documented. What a seller gives up is exposure, and in most markets, most of the time, exposure is what produces the highest price.

Clear Cooperation: the rule behind all of this

Since 2020 the National Association of Realtors has required, through its Clear Cooperation Policy, that a listing broker who publicly markets a property submit it to the MLS within one business day. "Public marketing" includes a yard sign, a flyer, a post on social media, an email to agents outside the brokerage, and a listing on a public website.

The point of the rule is that once a house is being advertised to the public, every buyer working with any agent should be able to see it and offer on it.

What the policy never prohibited is a genuinely private sale: a listing marketed only within the listing brokerage, or only to a few buyers, with no public advertising. Those were and are office exclusives, and they have always required the seller's direction.

What changed in 2025: Multiple Listing Options for Sellers

In March 2025 NAR adopted its **Multiple Listing Options for Sellers** policy, which MLSs had to implement by September 30, 2025. It kept Clear Cooperation and added a second option:

A delayed-marketing listing. The listing is filed with the MLS, so every MLS participant can see it and show it, but at the seller's direction it is held back from IDX — the feeds that put listings on brokerage websites, including this one — and from syndication to the big portals, for a period the local MLS sets.
The seller's informed consent, in writing. For a delayed-marketing listing and for an office exclusive alike, the listing agent must obtain the seller's signed acknowledgment that they understand what they are giving up by not marketing publicly.

Each MLS sets its own maximum delay. MLS PIN, the Massachusetts MLS, publishes its own rules on this, and your listing agent should tell you the current limit before you sign anything.

Coming Soon is a status, not a secret

"Coming Soon" is different again. It is a status in MLS PIN for a home that will be available shortly but cannot be shown yet. The listing is in the MLS and normally visible, with photographs and an expected date, but showings are not yet allowed. On this site's listing search it is a filter of its own.

Used well, it builds a queue of interested buyers for the first weekend. Used badly, it becomes a way to show the house to a favoured buyer before anyone else can. The rules on that point are strict, and a seller asked to agree to that arrangement should ask their agent to explain exactly what is and is not permitted.

Why a seller might choose a private or delayed listing

There are legitimate reasons:

Privacy: a public figure, a sale prompted by a divorce or an illness, or a family that simply does not want neighbours touring the house.
Testing a price. Quietly offering at an ambitious figure before committing to it publicly, so a price reduction never appears in the listing history. When to reduce the price explains why that history matters.
An occupied property that is hard to show: tenants, a newborn, a home office.
Readiness. The house is not yet photographed or painted, but the seller wants agents to know it is coming.

The cost: fewer buyers, and the question of price

The case against is simple. The price a house achieves depends on how many qualified buyers see it in its first weeks. A listing seen only by one brokerage's clients, or only by agents and not by the buyers searching portals every evening, reaches a fraction of the market.

That does not mean a private sale always sells for less. A rare house in a tight market can sell well to the first serious buyer. But the seller has no way of knowing what a public listing would have produced, because the public listing never happened. Is it a seller's market? and the market reports help judge how much exposure your segment needs.

There is a second cost worth naming. When the listing agent's brokerage also represents the buyer in a private sale, the brokerage is on both sides. Dual agency and designated agency explains what that does to the advice each side receives.

Questions to ask before agreeing to keep it private

Which option is this: an office exclusive, a delayed-marketing listing, or Coming Soon?
Who will be able to see the listing, and for how long?
How many buyers do you realistically expect to reach, compared with a full public launch?
If you or your brokerage find the buyer, will you represent both sides, and what changes for me if you do?
What does the written disclosure I am signing actually say?
What is the plan, and the date, if it does not sell privately?

Ask for that last answer in the listing agreement itself, so that the switch to public marketing happens on a date rather than when someone gets round to it.

For buyers: what you may be missing

Buyers should understand the reverse. A home held back from IDX and the portals is still in the MLS, so an agent with MLS access can see it when you cannot. Ask yours to check for delayed-marketing listings in your search area. Office exclusives are visible only to the brokerage that holds them.

The seller's guide covers how a listing is launched when it does go public, and the price that earns a premium covers what exposure is for.

General information as of 2026. NAR policy and MLS PIN's rules, including delay periods and Coming Soon requirements, change; your listing agent and the current MLS rules govern.