Downtown · Seattle condo building
Four Seasons Private Residences condos for sale
99 Union Street, Seattle, WA 98101 · built 2008 · 36 units · 22 stories
For sale now
5
live NWMLS count
Sold, last 12 months
0
Median sold price
—
Median days on market
—
Information and statistics derived from Northwest Multiple Listing Service.
Homes for sale at Four Seasons Private Residences
5 NWMLS listings at 99 Union Street, refreshed every 30 minutes.
Active55 days active · 55 cumulative$15,000,000
MLS# 256558999 Union Street #1703
Seattle, WA 98101
3 bd4.5 ba7,382 sqftListing courtesy of COMPASS
Active231 days active · 231 cumulative$3,995,000
MLS# 254788199 Union Street #1704
Seattle, WA 98101
2 bd2.25 ba2,120 sqftListing courtesy of Realogics Sotheby's Int'l Rlty
Active90 days active · 90 cumulative$6,200,000
MLS# 254043699 Union Street #1801
Seattle, WA 98101
2 bd2.25 ba4,488 sqftListing courtesy of Windermere Real Estate Co.
Active214 days active · 214 cumulative$2,050,000
MLS# 248329299 Union Street #1205
Seattle, WA 98101
1 bd1.5 ba1,328 sqftListing courtesy of Windermere Real Estate Co.
Active185 days active · 185 cumulative$3,800,000
MLS# 248330499 Union Street #1206
Seattle, WA 98101
2 bd2.25 ba1,992 sqftListing courtesy of Windermere Real Estate Co.
About the building
Four Seasons Private Residences at a glance
Four Seasons Private Residences is a condominium building at 99 Union Street in Downtown, Seattle, Washington, built in 2008. NWMLS listings report 36 units and 22 stories. HOA dues on recent listings run about $5,268 per month at the median; the exact amount varies by unit.
2 homes at Four Seasons Private Residences closed through NWMLS in the last two years; none closed in the last twelve months. 5 homes are for sale or pending in the building right now; the listings below refresh from NWMLS every 30 minutes. The 7 listings in that window break down as 2 one-bedroom, 4 two-bedroom, 1 three-bedroom or larger homes.
- Address
- 99 Union Street, Seattle, WA 98101
- Neighborhood
- Downtown
- Year built
- 2008
- Units in building
- 36
- Stories
- 22
- HOA dues (median, recent listings)
- $5,268 / month
- Listings, last 24 months
- 7
- Sold, last 12 months
- 0
Facts are taken from the building's NWMLS listings since October 2025; unit counts, stories and dues are as agents entered them and are verified against the resale certificate before any offer.
Map
Where Four Seasons Private Residences sits
New listing alerts
Get the next Four Seasons Private Residences listing the day it goes live.
A RexMont broker watches 99 Union Street for you: one email per new listing, with the recent sales in the building for context and a tour arranged when you want one.
Watching: new listings at Four Seasons Private Residences, Seattle
Owners
What is my Four Seasons Private Residences condo worth?
Adriano Tori prices your unit against the building's own sales history and the current Seattle condo market, floor and exposure included.
FAQ
Four Seasons Private Residences questions, answered from the data.
How many condos are for sale at Four Seasons Private Residences right now?
5 homes are listed for sale at Four Seasons Private Residences today, priced from $2,050,000 to $15,000,000. The list on this page refreshes from NWMLS every 30 minutes.
What are the HOA dues at Four Seasons Private Residences?
Recent NWMLS listings at Four Seasons Private Residences reported HOA dues of about $5,268 per month at the median. Dues differ by unit size and change with the association's budget, so the resale certificate for a specific home is the number to rely on.
More condo buildings in Downtown, Seattle
- 5th and Madison909 5th Avenue · median $570,000
- 98 Union98 Union Street · median $550,000
- Continental Place2125 1st Avenue · median $699,000
- Escala1920 4th Avenue · median $1,225,000
- Fifteen Twenty-One Second Avenue1521 2nd Avenue · median $2,062,500
- First Light300 Virginia Street · median $450,000
- Fischer Studio Building1519 3rd Avenue · median $1,200,000
- Fix Building1507 Western Avenue · median $347,500
Information and statistics derived from Northwest Multiple Listing Service.
Based on information submitted to the MLS GRID as of October 13, 2026 at 5:20 AM PT (date and time MLS GRID Data was obtained). All data is obtained from various sources and may not have been verified by 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.
Listing information courtesy of Northwest Multiple Listing Service (NWMLS). The listing data relating to real estate for sale on this web site comes in part from the Northwest Multiple Listing Service. Real estate listings held by brokerage firms other than RexMont Real Estate are marked with the “Listing courtesy of NWMLS” designation. Information provided is for the consumer’s personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.
© 2026 Northwest Multiple Listing Service. All rights reserved. Listing information deemed reliable but not guaranteed.
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