Property search · The Consumer Protection Brokerage
Every listing shows your estimated rebate.
The green number on each home is what could come back to you: the buyer-broker fee (typically 2 to 3%) minus our flat $9,750. No other search shows you this, because no other brokerage gives it back.
At a glance
99 Union Street 1801, Seattle, WA, 98101
$6,200,000·3 bd·1 ba·NWMLS #2540436
Every completed rebate is published: see all 249 closings.
Listing data from NWMLS. Listing courtesy of Kim O. Dales of Windermere Real Estate Co. Rebate estimate calculated by Arrivva.
How the rebate is calculated
- Buyer-broker fee at 2%
- $124,000
- Buyer-broker fee at 3%
- $186,000
- Arrivva flat fee
- - $9,750
- Estimated rebate range
- $114,000 to $177,000
*Estimate only. Actual rebate may vary based on final price, lender requirements, MLS rules, and broker policies. How the rebate works
Four Seasons Private Residences99 Union Street 1801Seattle, WA 98101
Listing courtesy of Kim O. Dales of Windermere Real Estate Co.




Synonymous with luxury living, the Four Seasons Residences in the epicenter of Seattle, exemplifies refined style. With every amenity imaginable, the Four Seasons will not disappoint. Whether you love to entertain or enjoy a quiet evening watching the sunset over Puget Sound, this stunning 18th floor unit demands your attention. At the Four Seasons it's a lifestyle, a sense of sophistication, a feeling of security. The amenities are numerous: valet parking, a professional concierge, spa, fitness center, pool and dog station + 2 dedicated parking spots and storage. Surrounded by floor to ceiling windows allowing you to drink in truly stunning views of waterfront activity, Elliot Bay, the Olympic Mountains in the distance, and those spectacular sunsets, this residence is undeniably special. Come take a look and fall in love with this world class residence.
| 2 weeks ago | Listing updated with changes from the MLS® | |
| 3 months ago | Status changed to Active | |
| 3 months ago | Listing first seen on site |
Listing courtesy of Kim O. Dales of Windermere Real Estate Co.
Listing information is provided by Participants of the Northwest MLS. IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed. Copyright 2026, Northwest MLS.
All data is obtained from various sources and may not have been verified by the broker or MLS Grid. Supplied open house information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.
Last checked: 2026-09-09 10:36 PM PDT
*Estimate only. Actual rebate may vary based on final price, lender requirements, MLS rules, and broker policies.
Questions about this listing
- How much could a buyer get back on 99 Union Street 1801, Seattle, WA, 98101?
- Arrivva estimates a buyer rebate of $114,000 to $177,000 on this listing. The buyer-broker fee, typically 2 to 3% of the price, goes back to you minus Arrivva's flat $9,750 fee. Every completed rebate is published on the Arrivva results page. See every completed closing
- Who is the listing brokerage for 99 Union Street 1801, Seattle, WA, 98101?
- Listing courtesy of Kim O. Dales of Windermere Real Estate Co, per NWMLS listing #2540436. Arrivva is not the listing brokerage: Arrivva is a separate flat-fee brokerage that represents you as the buyer, with your interests first and no dual agency, ever. How Arrivva represents buyers
- How do I schedule a tour of 99 Union Street 1801, Seattle, WA, 98101?
- Set up a quick chat with Arrivva by phone or video. The team confirms showing availability fast, tours the home with you, and walks you through offer strategy and the rebate math before you commit to anything. Set up a time to talk
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