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$6,200,000 Just Listed
Property Description
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.
Full Property Details
Full Property Details for 99 Union St #1801
General
- Price: $6,200,000
- HOA FEE: $9,810/month
- Taxes: $69,539 (2026)
- Status: Active
- Type: Condo
- Source: NWMLS
- MLS ID: 2540436
- Updated: 6/16/2026
- Added to Site: 2 day(s) ago
Interior
- Interior Features: Cooking-Gas, End Unit, Fireplace, Insulated Windows, Primary Bathroom, Walk-In Closet(s)
- Fireplace: Yes
- Number of Fireplaces: 1
- Fireplace(s): Gas
- Appliances: Dishwasher(s), Dryer(s), Garbage Disposal, Microwave(s), Refrigerator(s), Stove(s)/Range(s), Washer(s)
- Flooring: Ceramic Tile, Hardwood
- Floor/Window Décor: Blinds
Rooms
Bathrooms
- Total Bathrooms: 3
- Full Bathrooms: 1
- 3/4 Bathrooms: 1
- Half Bathrooms: 1
- Main Floor Baths: 3
- Main - 3/4 Baths: 1
- Main - 1/2 Baths: 1
Bedrooms
- Total Bedrooms: 2
- Bedrooms Main: 2
Additional Information
- Security/Safety: Security Service
Parking
- Garage: Yes
- Covered Spaces: 2
- Parking Features: Common Garage
Location
- Area: 701 - Belltown/Downtown Seattle
- County: King
- Subdivision: Downtown
- Building Name: Four Seasons Private Residences
- Driving Directions: From I5 South , take the Union St. Exit and drive west on Union to the end of the street. Valet parking to your left available.
- Direction Faces: West
School Information
- High School District: Seattle
- Elementary School: Buyer To Verify
- Middle School: Buyer To Verify
- High School: Buyer To Verify
Community
- Association: Yes
- Assoc. Fees Include: Cable TV, Central Hot Water, Common Area Maintenance, Concierge, Earthquake Insurance, Gas, Internet, Security, Sewer, Trash, Water
- Units Assoc/Comm: 36
Heating & Cooling
- Air Conditioning: Yes
- Cooling Type: Central Air
- Heating Type: Forced Air
Structural Information
- Architectural Style: Contemporary
- Structure Type: Condominium
- Exterior Const.: Cement/Concrete, Metal/Vinyl
- Roof: Flat
- Entry Location: Main
- Stories in Building: 22
- Square Feet: 4,488
- Year Built: 2008
Unit Information
- Units in Building: 36
- Unit Features: Balcony/Deck/Patio, End Unit, Insulated Windows, Primary Bath, Walk-in Closet, Walk-in Pantry
Lot Features
- Property View: Bay, City, Mountains, Sound
- Lot Features: Curbs, Paved, Sidewalk
Green Features
- Energy Efficient: Insulated Windows
Financial Considerations
- Association Fee: $9,810
- Assoc Fee Freq.: Monthly
- Tax Amount: $69,539
- Tax Year: 2026
- Terms: Cash, Conventional
Disclosures and Reports
- Special Conditions: None
- Inclusions: Dishwasher(s), Dryer(s), Garbage Disposal, Microwave(s), Refrigerator(s), Stove(s)/Range(s), Washer(s)
- Property ID: 6094680330
Listed by Kim O. Dales | Windermere Real Estate Co. | (206) 524-1100
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Schools
Schools serving 99 Union St #1801
School District:Seattle School District
| Name | Grades | Distance |
|---|---|---|
Lowell Elementary School, Seattle, WA 1058 East Mercer Street, Seattle, WA 98102 | PK-5 | 1.5 mi |
Edmonds S. Meany Middle School 301 21st Avenue East, Seattle, WA 98112 | 6-8 | 1.9 mi |
Garfield High School 400 23rd Avenue, Seattle, WA 98122 | 9-12 | 1.7 mi |
Disclaimer:
School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 99 Union St #1801
Date
Details
Price
Change
Source
6/15/2026
Listed
$6,200,000
3.33%
MLS
8/09/2020
Sold
$6,000,000
—
Public Record
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Tax History
Tax History for 99 Union St #1801
Year
Property Taxes
Change
Tax Assessment
Change
2026
$69,540
1%
$7,009,000
-6%
2024
$68,544
-11%
$7,446,000
-10%
2024
$77,082
14%
$8,299,000
—
2022
$67,454
11%
$8,299,000
1%
2021
$60,962
—
$8,183,000
25%
2021
$60,962
-10%
$6,540,000
-11%
2020
$67,909
6%
$7,351,000
-5%
2019
$64,186
7%
$7,740,000
24%
2018
$59,854
4%
$6,254,000
—
2017
$57,656
-14%
$6,229,000
-12%
2016
$67,091
4%
$7,068,000
2%
2015
$64,263
9%
$6,925,000
21%
2014
$58,714
—
$5,702,000
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 99 Union St #1801
99 Union Street #1801, Seattle, WA 98101 (MLS# 2540436) is a Condo property with 2 bedrooms, 1 full bathroom and 2 partial bathrooms. 99 Union Street #1801 is currently listed for $6,200,000 and was received on June 15, 2026. Want to learn more about 99 Union Street #1801? Do you have questions about finding other Condo real estate for sale in Broadway? You can browse all Broadway real estate or contact a Coldwell Banker agent to request more information.
