Short answer: To choose a luxury real estate agent on Seattle’s Eastside, check five things before you sign: (1) a verifiable record of recent sales in your price range and neighborhood, (2) an active Washington broker license, (3) a pricing plan built on comparable sales, not city-wide averages, (4) a written marketing plan for your specific home, and (5) a services agreement you understand. Washington law requires that agreement in writing. Interview at least two agents and compare their answers with the checklist below.
Key takeaways
- Look for verifiable numbers (closed sales, price range, reviews) on third-party profiles such as Zillow, RealTrends and the brokerage’s own site, not just on the agent’s website.
- Confirm the license with the Washington State Department of Licensing’s free License Lookup.
- In Washington, a firm must have a written services agreement that states its compensation before it can be paid (RCW 18.86.080). Buyer agreements default to 60 days unless you choose longer (RCW 18.86.020).
- Luxury and acreage homes in Woodinville, Redmond, Bellevue and Kirkland vary more from street to street than typical homes. Ask for comparable sales from your neighborhood.
1. Ask for recent sales in your price range, and check them
An agent’s lifetime totals matter less than what they have closed in the last 12 to 36 months at your price point and in your area. Ask for a list of recent closed sales with addresses, prices and dates, then compare it with public profiles. Zillow agent profiles show sales in the last 12 months, total sales and price range. RealTrends publishes annual agent and team rankings by closed sales volume and transaction sides.
For a luxury sale, ask specifically: How many homes over my expected price did you sell last year, and where?
2. Verify the license and the brokerage
Every broker who represents you in Washington must be licensed through the Department of Licensing. The DOL License Lookup shows whether a license is active and when it expires. Also note which firm the broker works under: the services agreement is with the firm, and the firm appoints the broker who represents you (RCW 18.86.020).
3. Judge the pricing plan, not the highest number
Ask each agent to show the comparable sales behind their suggested price, and how they adjusted for lot size, views, acreage and condition. Market conditions also differ sharply across the Eastside right now. For the three months ending September 2026, Redfin reported a median sale price up 6.3% year over year in Woodinville but down 8.1% in Redmond and 9.67% in Kirkland. An agent who prices from a city-wide median can easily miss by six figures on a distinctive home.
4. Get the marketing plan in writing
For high-end homes, the marketing plan is where agents differ most. Ask to see it in writing for your home: photography and video, floor plans, print pieces, online and social distribution, broker outreach, and how and when the listing reaches the Northwest Multiple Listing Service (NWMLS). Ask for examples from recent listings in your price range.
5. Understand the agreement and how the agent is paid
Washington’s real estate brokerage law (RCW 18.86) sets the ground rules:
- A firm must have a services agreement that states the amount you agree to pay and whether compensation can be shared with another firm (RCW 18.86.080).
- A buyer’s services agreement must say whether the broker will show you homes where no one has offered to pay the firm (RCW 18.86.080).
- Buyer agreements have a default term of 60 days, with the option of a longer term (RCW 18.86.020).
- Every broker owes every party duties that can’t be waived, including reasonable skill and care, honesty and good faith, presenting all written offers in a timely way, and disclosing known material facts (RCW 18.86.030).
Ask the agent to walk you through each blank in the agreement before you sign.
6. Ask about the team behind the agent
Luxury transactions involve inspections, contractors, staging, lenders, escrow and sometimes several offers at once. Ask who answers the phone on a Saturday, who will be at the inspection, and who negotiates repairs. A team can cover more ground. Make sure you know which licensed broker is legally appointed to represent you.
7. Read reviews for patterns
Read the most recent reviews on more than one platform and look for specifics: pricing accuracy, communication, and how problems were handled. Count recent reviews, not just the star average.
Questions to ask in every interview
- How many homes did you close in the last 12 months, and how many in my price range and neighborhood?
- Which comparable sales support your suggested price?
- Can I see your written marketing plan for my home and examples from recent listings?
- Who on your team will I work with day to day?
- What does your services agreement say about term, compensation and cancellation?
- What is your license number, and which firm are you with?
How Butler & Butler at Compass answers these questions
We’re a Woodinville-based family team at Compass (Bret, Lisa, Greg and Sunny Butler) with over 100 years of combined experience. Since we’re writing about ourselves, here are numbers you can check for yourself:
- RealTrends: #1 in Woodinville and #24 in Washington by sales volume (RealTrends Verified 2026, based on 2025 sales data).
- Zillow: 35 sales in the last 12 months, 1,364 total sales, a $420K to $5.3M price range and a 5.0 rating from 100 team reviews (our Zillow profile, October 22, 2026).
- Recent sales include 18049 NE 143rd Pl, Woodinville ($5,306,000, August 2026) and 2045 Rose Point Ln, Kirkland ($6,350,000, January 2026), per Compass sales records. See Recently Sold.
Interview us alongside anyone else. Call 206.604.3350, visit us at 14420 160th Pl NE, Woodinville, WA 98072, or request a free market analysis.
FAQs
What should I look for in a luxury real estate agent?
Verifiable recent sales in your price range and neighborhood, an active Washington broker license, a pricing plan based on comparable sales, a written marketing plan for your home, and a services agreement you understand.
How do I check a real estate agent’s license in Washington?
Use the Washington State Department of Licensing’s free License Lookup at professions.dol.wa.gov. It shows whether the license is active and when it expires.
Do I have to sign an agreement with a buyer’s agent in Washington?
Yes. Washington law requires a written services agreement that states the firm’s compensation (RCW 18.86.080). Buyer agreements default to 60 days unless you choose a longer term (RCW 18.86.020).
How many agents should I interview?
At least two. Ask each the same questions about recent sales, pricing, marketing, team support and the services agreement, then compare their answers.
Are Eastside home prices rising or falling?
It depends on the city. For the three months ending September 2026, Redfin reported the median sale price up 6.3% in Woodinville, down 8.1% in Redmond and down 9.67% in Kirkland, year over year.
Sources: RCW 18.86.020, 18.86.030 and 18.86.080 (Washington State Legislature); Washington State Department of Licensing License Lookup; Redfin housing market data for Woodinville, Redmond and Kirkland (three months ending September 2026); RealTrends; Zillow and Compass profiles (checked October 22, 2026).