Creating the MLS Listing

The MLS listing is the single most important data source in a real estate sale. Nearly every major real estate website, app, and brokerage system pulls information directly or indirectly from the MLS. Creating it accurately from the start protects sellers, reduces confusion, and maximizes exposure.

What the MLS Is and Why It Matters

The Multiple Listing Service (MLS) is a cooperative database used by licensed real estate professionals. It is where your home is formally introduced to the market with standardized data, disclosures, pricing, and showing instructions.

The MLS is not just advertising—it is the authoritative source of record for:

Price and availability
Property facts and features
Showing instructions and access rules
Compensation structure for cooperating brokers
Status changes (active, pending, sold)

Why Accuracy Is Critical for Sellers

Errors in the MLS don’t stay contained. Because MLS data feeds other platforms, mistakes can multiply quickly and create problems later in the transaction.

Buyer trust: inconsistencies reduce confidence
Inspection disputes: misrepresented features create leverage
Appraisal issues: incorrect data can affect value conclusions
Contract risk: buyers may rely on MLS data when writing offers

This is why we verify key facts before the listing goes live—not after.

What Information Goes Into an MLS Listing

Core Property Details

Address and parcel identification
Bedrooms, bathrooms, and square footage
Lot size and zoning (where applicable)
Year built and construction type

Features and Systems

Heating, cooling, and energy sources
Water and sewer (city, well, septic)
Garage and parking details
Basement and finished areas
Appliances and included items

Remarks and Public Description

Remarks must be accurate, compliant, and clear. This is not the place for exaggeration or omissions. We focus on:

What buyers value and ask about
Features that are verifiable
Clear explanations for unique properties

Pricing and Terms

List price
Accepted financing types (when applicable)
Any known restrictions or conditions

Showing Instructions

Approved showing hours
Notice requirements
Lockbox type and access method (e.g., Supra)
Special instructions (pets, alarms, occupancy)

Seller Review Before Going Live

Before activating the listing, we review key elements with you. Sellers should confirm:

Price and terms are correct
Included and excluded items are accurate
Major facts match your understanding of the property
Showing instructions align with your preferences

Once the listing is live, the information spreads quickly. Early review helps prevent corrections later.

How MLS Creation Fits Into the Two70 Seller Process

Pre-Listing Appointment: strategy, pricing, and prep
Disclosures and title review: verify known facts
Photography complete: visuals ready
MLS listing built: data entered and reviewed
Go live: coordinated with lockbox and sign

A clean MLS launch supports strong early activity, which often drives the best outcomes.

Questions About Your MLS Listing?

If you want to understand how your home will be presented in the MLS—or review it before it goes live—we’ll walk through it with you so you’re confident in what buyers will see.

Contact a Two70 Agent Start With a Pre-Listing Appointment

Related Seller Process Pages

Note: Some links may be new pages we’re building next in this Seller Guides & Process series.

FAQ

Can MLS information be changed after going live?

Yes, but changes propagate unevenly across websites. That’s why accuracy before launch is important.

Who controls what goes into the MLS?

The listing agent enters the data, but sellers review and approve key information before activation.

Does the MLS description affect legal responsibility?

It can. Buyers may rely on MLS information. That’s why accuracy and clear wording matter.

Is the MLS the same as Zillow or Realtor.com?

No. Those sites receive data from the MLS or from MLS-connected feeds. The MLS is the source.