Calculate potential savings with dual agency representation. Compare reduced commission rates with standard buyer + seller agent fees and legal disclaimers.
Dual agency occurs when one real estate agent represents both the buyer and seller in the same transaction. Since the agent collects both sides of the commission, some agents offer a reduced total rate — potentially saving the seller thousands of dollars. However, dual agency is controversial and even illegal in some states because one agent cannot fully advocate for both parties.
This calculator helps you compare the cost of a standard two-agent transaction versus a dual-agency arrangement. Enter the sale price, standard commission rates, and the negotiated dual-agency rate to see your potential savings. It's important to weigh these savings against the reduced representation each party receives.
Dual agency typically reduces the total commission by 1–2 percentage points. On a $400,000 home, that's $4,000–$8,000 in savings. But the agent cannot negotiate aggressively for either party, cannot disclose the other party's motivations, and must maintain neutrality — which some experts argue is impossible.
If a dual-agency situation arises (e.g., your listing agent brings a buyer), understanding the financial tradeoff is essential. This calculator quantifies the commission savings so you can make an informed decision about whether the reduced representation is worth the discount. Instant recalculation lets you compare scenarios side by side, so every buying, selling, or investment decision is grounded in solid financial analysis.
Standard Commission = Sale Price × (Listing Rate + Buyer Rate) Dual Agency Commission = Sale Price × Dual Rate Savings = Standard Commission − Dual Agency Commission
Result: $6,000 savings with dual agency
Standard commission: $400,000 × 6% = $24,000. Dual agency at 4.5%: $400,000 × 4.5% = $18,000. Savings: $6,000. The agent earns $18,000 instead of half of $24,000 ($12,000), so they earn more while you pay less.
Dual agency laws vary significantly by state. Eight states ban it entirely, while others require specific disclosures and written consent. In states where it's legal, agents must explain the implications clearly and cannot proceed without documented agreement from both parties. Always verify your state's current requirements.
Dual agency is most appropriate for straightforward transactions between knowledgeable parties: investment properties purchased at market value, transactions where both parties have independent legal counsel, or situations where the commission savings are substantial and the deal terms are simple.
If you proceed with dual agency, hire an independent real estate attorney to review all documents. Conduct your own comparable market analysis. Set clear boundaries on what you need from the agent. And remember: you can always withdraw consent to dual agency if you feel your interests aren't being served.
Dual agency is when one real estate agent represents both the buyer and seller in the same transaction. The agent must remain neutral and cannot advocate for either party's interests. Both parties must provide written consent, and the agent must disclose the dual relationship.
Dual agency is legal in most states with proper disclosure and written consent, but it is prohibited in Alaska, Colorado, Florida, Kansas, Maryland, Oklahoma, Texas, and Vermont. Some additional states have restrictions or require "designated agency" from the same brokerage instead.
Savings vary but typically range from $4,000 to $12,000 on a $400,000 home. Most dual agents offer 1–2% total commission reduction. Some sellers negotiate harder since the agent is collecting both sides of the deal.
The primary risk is inadequate representation. The agent cannot advise you on pricing strategy, negotiation tactics, or whether to accept an offer. They cannot share information about the other party's motivations, timeline, or financial situation. This can result in a worse deal for one or both parties.
Designated agency assigns two different agents from the same brokerage to represent buyer and seller separately. Each agent advocates for their client while the brokerage supervises. It offers better representation than dual agency while potentially qualifying for a commission discount.
It depends on your comfort level and the specific situation. If the deal terms are straightforward, the price is well-supported by comps, and the savings are meaningful, it can work. If the negotiation is complex or contentious, separate representation protects your interests better.