How to List on ARMLS: A Phoenix Seller’s Guide to the Arizona Regional MLS
Learn what ARMLS is, why homeowners list through a broker, the ARMLS rules that affect your listing, and how to list a Phoenix-area home step by step.
Contents
ARMLS is the Arizona Regional Multiple Listing Service. It’s the shared listing database that Phoenix-area agents use to find homes for their buyers. Homeowners can’t join ARMLS or enter their own listings. To get on it, you sign a written listing agreement with a licensed broker, often through a flat-fee service, and that broker’s team files the listing for you. After that, you can handle pricing, showings and offers yourself.
What is ARMLS?
ARMLS stands for Arizona Regional Multiple Listing Service, Inc. Member brokers share their listings there so other brokers can bring buyers. Its Rules & Regulations were last updated May 28, 2026. Those rules cover how a listing gets filed, what it must include and how it can change.
When a Phoenix agent says a home “has to be on ARMLS,” they mean this database. Buyer agents across the metro search it every day.
Who can join ARMLS, and why sellers go through a broker
Membership is limited. Under ARMLS Rule 1.35, participants need a current, valid real estate broker’s license (or appraiser licensing). Nobody else is entitled to participate. ARMLS Rule 7.1 adds that system access comes only through one of its shareholder REALTOR associations, and that “No direct Participant or Subscriber access is allowed” (ARMLS Rules).
So a homeowner can’t sign up for ARMLS or log in to enter a home. Every listing is filed by a subscriber working under a licensed broker. If you plan to sell without a traditional listing agent, you still need a broker to file the listing. You just choose how much help you want after that. Our guide to listing on the MLS without an agent covers the general idea for any market.
Does your Arizona home belong on ARMLS?
ARMLS Rule 6 says its service area covers, at minimum, the entire state of Arizona. In practice, though, each listing service decides which local MLS it uses for a given county.
Here is how HomeRise handles Arizona coverage:
- Phoenix metro: Homes in the Phoenix area go on ARMLS. That includes Phoenix, Scottsdale, Mesa, Chandler, Gilbert, Tempe, Glendale, Peoria and nearby cities. See the Phoenix flat-fee MLS page for local details.
- Tucson: HomeRise lists Tucson homes on the Tucson Association of Realtors MLS, not on ARMLS. The Tucson page explains that setup.
- Not currently covered: Prescott Area MLS (PAAR), Northern Arizona MLS (Flagstaff), Lake Havasu MLS and White Mountain MLS.
Your home’s county decides which board it goes on, and coverage is confirmed when you list. The Arizona flat-fee MLS overview covers both boards in one place.
ARMLS rules that affect your listing
Most ARMLS rules are written for agents, but a few shape what you sign, when your home goes live and how you make changes. All of the rules below come from the ARMLS Rules & Regulations.
| Rule | What it means for you |
|---|---|
| Written listing agreement (Rule 8.2) | You must sign a full listing agreement before anything is filed. ARMLS accepts Exclusive Right to Sell and Exclusive Agency contracts for residential listings. It does not accept net listings. |
| 2-day filing (Rule 8.1) | Your listing must be filed within two calendar days of the last seller signature, unless you direct otherwise in writing. |
| Clear Cooperation (Rule 8.0) | Once your home is marketed to the public through yard signs, flyers, websites or email blasts, it must go into the MLS within one business day. |
| Exterior photo (Rule 8.24) | At least one front exterior street-view photo is due within four days of filing, unless you direct otherwise in writing. Coming Soon listings are exempt. |
| Coming Soon (Rule 8.25) | Requires a signed listing agreement and a seller disclosure. The status lasts up to 30 days, then the listing turns Active on day 31. |
| Changes in writing (Rule 8.8) | Price or term changes need your written authorization and must be filed within two days. |
| No compensation offers (Rule 12.1) | ARMLS won’t publish a listing that offers pay to buyer brokers or invites them to discuss it. |
Clear Cooperation has no seller opt-out
ARMLS states on its Clear Cooperation page that sellers can’t opt out once a home has been publicly marketed. If you want a quiet pre-launch, keep it private or use Coming Soon instead.
How Coming Soon works on ARMLS
According to the ARMLS guide to Coming Soon, these listings don’t appear in IDX feeds or on syndicators such as Realtor.com or Homes.com. MLS subscribers can still see them. Showings are up to you, and Days on Market doesn’t start until the listing goes Active. Once a listing moves to another status, it can’t go back to Coming Soon. A property can also only be in Coming Soon for 30 of every 45 days.
What it costs to list on ARMLS
There are three separate costs to keep apart.
ARMLS dues are a broker cost
Brokers and agents pay for ARMLS access through their associations. Sellers don’t have that line item, so dues aren’t listed here.
What a seller pays a flat-fee service
A flat-fee service charges you to have a broker file your listing and keep it compliant. With HomeRise, Essentials is $95 to list, with a $495 closing compliance fee only if you sell. Advanced is $495 upfront and $995 if the home sells, and it adds professional photography, a yard sign and a lockbox. Full Service starts at 1% at closing with a licensed Arizona agent. If you cancel before the listing goes live, you get your money back.
Your listing fee is only one part of what you’ll pay when you sell. The breakdown of closing costs in Arizona shows the rest.
Buyer-agent compensation
Under ARMLS Rule 12.1, your listing can’t include an offer to pay a buyer’s broker. Separately, Rule 1.10 says agents must sign a written buyer agreement with their buyers before touring homes. A buyer can still ask you to cover their agent’s fee as part of an offer, and you can negotiate it then. Rule 8.2 also says your listing agreement should state that broker compensation isn’t set by law and is fully negotiable.
How to list your home on ARMLS, step by step
1. Confirm your home is in ARMLS territory
Check your county against the coverage list above. If your home is in the Phoenix metro, it belongs on ARMLS.
2. Gather your property details
ARMLS says the listing input form, often called a profile sheet, is usually filled out by or with the homeowner. Your county tax record is the other main reference (ARMLS on listing documents). Have your square footage, bedroom and bath counts, lot details and HOA information ready.
3. Sign the written listing agreement
The agreement must be fully signed before anything is filed. Read the term, the cancellation terms and the language on broker compensation.
4. Prepare photos and a description
Plan for at least one front exterior street-view photo. If you list as Active, it’s due within four days of filing.
5. Choose Active or Coming Soon, then go live
Decide whether you want a short Coming Soon window or an immediate launch. With HomeRise, most Arizona sellers go live within 24 to 72 hours after submitting their details and finishing a compliance call. If your details are ready, you can start your listing here.
6. Keep the listing accurate
Send price changes and other updates in writing so they can be filed within two days. Watch showing requests and buyer feedback, and adjust as needed.
What you still handle
A flat-fee listing puts your home in front of buyer agents. You still do the work a listing agent would normally do:
- Setting and adjusting your price
- Scheduling and confirming showings (HomeRise uses ShowingTime)
- Answering buyer-agent questions
- Reviewing and negotiating offers, including any request to cover buyer-agent pay
- Keeping your listing details and status current
If you want more help with any of these, you can switch to a higher tier. For answers about listing mechanics, the flat-fee MLS FAQ covers common questions. HomeRise has similar guides for other boards, such as listing on Stellar MLS in Florida.
Frequently asked questions
Can I list on ARMLS without an agent?
Yes, but only through a licensed broker. A flat-fee service has a broker file the listing for you. You then handle showings, offers and negotiation yourself, with no traditional listing agent running the sale.
Can a homeowner join ARMLS directly?
No. ARMLS Rule 1.35 limits participation to licensed brokers (and appraisers), and Rule 7.1 allows access only through its shareholder REALTOR associations. Homeowners can’t have their own login.
How much does it cost to list on ARMLS?
Sellers don’t pay ARMLS dues, because only brokers can be members. You pay whichever service files your listing, plus your normal closing costs. See the cost section above for flat-fee pricing and how buyer-agent pay is handled.
How long until my listing is live on ARMLS?
ARMLS requires filing within two calendar days of the final seller signature, unless you direct otherwise in writing. With HomeRise, most Arizona sellers go live within 24 to 72 hours after submitting their details and finishing the compliance call.
Should I use Coming Soon?
Coming Soon can help if you need a few weeks to finish repairs or photos but want agents to know your home is coming. It hides the listing from public portals, and Days on Market doesn’t start counting. Keep the limits in mind: 30 days at most, and once the listing leaves Coming Soon, it can’t go back.
Do I have to offer buyer-agent compensation on ARMLS?
No. ARMLS won’t publish a listing that offers pay to buyer brokers. A buyer can still ask you to cover their agent’s fee in an offer, and you decide whether to agree.
