Why It Matters
NAR shows up in three places investors should know. Every month on the 25th, it releases Existing Home Sales, the most-cited single measure of the U.S. housing market's pulse. Every agent you work with is either a REALTOR (NAR member, bound by its code of ethics) or a non-member licensee — a distinction that determines their MLS access and professional obligations. And as of August 2024, NAR's $418 million buyer-broker settlement rewrote how commissions work on every transaction — which changed the math on who pays the buyer's agent and how much.
At a Glance
- What it is: The largest trade association in U.S. real estate — 1.5 million REALTOR® members, founded 1908.
- Why it matters: Governs the MLS system, publishes the monthly Existing Home Sales report and Pending Home Sales Index, owns Realtor.com, and sets the code of ethics enforced on its members.
- How to use it: Cite NAR data for market temperature; know whether the agent you hire is a REALTOR (code-bound) or not; understand the 2024 settlement if you're buying or selling after August 2024.
- Membership: Required for MLS access through most local boards; dues ~$500-800/year total (national + state + local).
- 2024 settlement: $418 million, effective August 17, 2024 — buyer-broker commissions can no longer be advertised in the MLS.
How It Works
What NAR is. NAR is a trade association — not a regulator, not a licensing body. It's a private membership organization that sets professional standards, runs the MLS ecosystem through affiliated local and state boards, lobbies federal and state governments, and publishes some of the most-cited real estate data in the country. Founded in 1908 as the National Association of Real Estate Exchanges, it now represents about 1.5 million agents — out of roughly 2 million licensed U.S. real estate agents. That gap matters: all REALTORS are licensed agents, but not all licensed agents are REALTORS. The term "REALTOR®" is a trademark NAR owns, and only paying members can use it. NAR also owns Realtor.com through its Move Inc. subsidiary. History and detail at Wikipedia and nar.realtor/about-nar.
The data that moves markets. NAR's most-cited output is Existing Home Sales, released around the 25th of every month and covering the prior month's transactions. The seasonally-adjusted annual rate (SAAR) headline number is what you see in news coverage — "existing home sales hit 4.0 million SAAR" means that if the current month's pace held all year, there'd be 4 million sales. The index flows through FRED as series EXHOSLUSM495S. NAR also publishes the Pending Home Sales Index, which leads Existing Home Sales by about 1-2 months because pending sales haven't closed yet. And the Housing Affordability Index, which measures whether a family earning the median income can afford the median-priced home. All three series cover the nation, the four Census regions, and major metros — full research portal at nar.realtor/research-and-statistics.
The 2024 settlement and what changed. Before August 17, 2024, most MLS listings included a buyer-broker commission offer — typically 2.5-3% of the sale price — that got paid out of the seller's proceeds at closing. The buyer didn't see it as a line item; it was baked into the transaction. A class-action lawsuit (Sitzer/Burnett, out of Missouri) ruled that this structure amounted to price-fixing. NAR settled for $418 million, and the settlement rewrote the rules. Now: buyer-broker commission cannot be offered through the MLS, buyers must sign a written representation agreement with their buyer's agent before touring any home, and the commission amount is negotiated directly between buyer and agent rather than advertised upfront. For investors, this means more negotiating leverage — you can walk into a deal naming your own buyer-agent fee — but also more friction because the agreement must be in writing before you see the property.
Why investors get licensed. A real estate license plus NAR membership gets you direct MLS access — not the consumer-facing Zillow/Redfin version, which lags by 24-48 hours and filters out private notes. For an investor doing 3+ deals a year, the cost (~$4,000/year all-in: license, dues, broker sponsorship, continuing ed) typically pays back on the first deal through direct comp access and the ability to represent yourself as your own buyer's agent (keeping the commission that would've gone to another agent). For investors doing one deal every 2-3 years, the math doesn't work.
Real-World Example
Sofía Torres evaluates whether to get her real estate license for MLS access.
Sofía flips 2-3 houses a year in the Cincinnati market. She's been using a local buyer's agent on each deal and paying 2.5% buyer-agent commission out of pocket (post-2024-settlement structure). Her accountant has been pushing her to get licensed.
She runs the annual math:
- License cost: $500 initial + $300/year continuing education
- NAR + state + local board dues: ~$700/year
- Broker sponsorship fee (required to hold an active license): $200/month = $2,400/year
- Total: ~$4,100/year
Gross benefit on 3 deals/year:
- Direct MLS access: sees listing changes instantly vs. 24-48 hour Zillow lag
- Self-representation as buyer's agent: saves the 2.5% commission she was paying out of pocket
- On a $300K median deal: 2.5% = $7,500/deal × 3 deals = $22,500/year potential savings
Payback: the license pays back on one deal a year at this price point. At three deals, it's a clear win. Below one deal every two years, the fixed annual cost is dead weight.
There's an execution cost she's not pricing in: licensed investors take on disclosure obligations (your counterparty knows you're an agent) and ethics rules that non-agents don't. Some brokers also charge per-deal fees beyond the monthly sponsorship. Sofía's next step is calling two or three brokers to confirm total fees before she commits.
Pros & Cons
- Monthly Existing Home Sales data is free, federal-scale, and the most-cited U.S. housing pulse
- Pending Home Sales Index leads Existing Home Sales by 1-2 months — early warning for market shifts
- NAR code of ethics enforces consumer protections above the licensing-board minimum
- MLS access through NAR membership is the only way to see listings without the 24-48 hour consumer-platform lag
- Realtor.com (NAR-owned) typically has listings slightly ahead of Zillow because it pulls directly from MLS feeds
- REALTOR dues stack up: national + state + local adds to ~$500-800/year before broker fees
- Not every licensed agent is a REALTOR — be careful assuming the code of ethics applies to whoever you hire
- NAR's political spending and past settlement make it a controversial institution in legal and consumer-advocacy circles
- The Housing Affordability Index uses national averages that mask sharp metro-level differences
- Existing Home Sales data is backward-looking (prior month) by design — not useful for real-time pricing calls
Watch Out
- Settlement rules apply only to NAR-affiliated MLSs: The 2024 commission changes bind NAR-member agents and NAR-affiliated MLS systems. Non-NAR MLSs and non-REALTOR agents aren't directly covered, though many have adopted similar rules voluntarily.
- Buyer-representation agreements are now mandatory before touring: Since August 2024, you cannot tour a home with a REALTOR without signing a written buyer-representation agreement first. Read the commission terms before signing — they're negotiable.
- Dual agency is still legal in most states: NAR's code permits dual agency with written disclosure. If you're buying and the listing agent wants to represent you too, they earn both commissions — ask for an independent buyer's agent unless you have deep experience.
- "REALTOR®" vs "real estate agent" is a trademark distinction: If an agent isn't NAR-affiliated, they're not a REALTOR. This affects which code of ethics binds them and which MLS systems they can access.
- MLS access varies by local board: Some boards have additional application fees, exam requirements, or waiting periods beyond the NAR basics. Check your local board before assuming membership is automatic.
Ask an Investor
The Takeaway
NAR matters to investors in three ways. Its monthly data (Existing Home Sales, Pending Home Sales) is the market-pulse baseline everyone else cites. Its MLS governance controls the professional-grade listing access that separates licensed agents from consumer-platform users. And its 2024 settlement reshaped how buyer-agent commissions get paid, creating new negotiating leverage and new paperwork friction for every transaction after August 2024. Know the data, know whether your agent is a REALTOR, and know the post-settlement commission rules before your next closing.