99 Union Street #1703, Seattle, WA 98101
Listed by Mary P. Snyder, COMPASS
$15,000,000
$2,032 per sq ft
99 Union Street #1703, Seattle, WA 98101
Seattle, WA, 98101
- Beds
- 3
- Baths
- 6
- Sq ft
- 7,382
- Unit
- 1703
- Floor
- 17
- Parking
- Common Garage
Tour this home
Jeff Reynolds · Managing Broker, Compass
Start with a focused 15-minute call, then tour with a clear due-diligence plan.
- 3
- Bedrooms
- 6
- Bathrooms
- 7,382
- Square feet
- $2,032
- Per sq ft
- Condominium
- Type
- 21,800 sq ft
- Lot
- 0
- Days on market
Condo decision snapshot
The details buyers ask about first
- Monthly HOA
- $21,451 monthly
- Dues include
- Central Hot Water, Common Area Maintenance, Concierge, Earthquake Insurance, Gas, Security, Sewer, Trash, Water
- Parking
- Common Garage
- Building
- Union Street Private Residences
- Unit / floor
- Unit 1703 · Floor 17
- Price per sq ft
- $2,032
HOA dues are only the starting point. Jeff can help you review reserves, insurance, assessments, rental rules, and the resale certificate before you commit.
About this property
World class residence at the Four Seasons. This extraordinary home w/ a wraparound terrace is a masterclass in architecture, craftsmanship & timeless design. Thoughtfully designed to support easy living at every stage of life w/ full accessibility features & private interior elevator. The dramatic living room defines the home, surrounded by uninterrupted views of Elliott Bay, the Olympic Mountains & the waterfront. Luminous Onice Nuvolato polished onyx screen panels, rich architectural millwork & St. Germain aged limestone floors establish a sophisticated composition. The kitchen pairs honed Crystalla marble w/ stainless steel & professional-grade appliances.The outdoor kitchen invites al fresco dining. The formal dining room is anchored by a Massangis Jaune Clair honed limestone fireplace. Adjacent is a St. Laurent marble bar & climate-controlled wine cellar. An intimate counterpart to the grand living spaces, the library lounge offers a warm retreat with custom millwork & herringbone oak floors.The primary wing offers a sitting room, an expansive dressing room & a spa-inspired Calacatta Gold bath with deep soaking tub. Additional ensuite bedrooms provide luxurious accommodations, each with exceptional privacy. The study is among the home's most captivating spaces. Wrapped in walls of custom finishes & uninterrupted views. 7 parking spaces & the legendary service of the Four Seasons complete one of Seattle’s most distinguished & architecturally significant residences.
Building intelligence
Four Seasons Residences
Downtown
- Year built
- 2008
- Units in building
- 36
- Stories
- 22
- Building type
- Mid-Rise
- HOA dues range
- $2000–$5000+
- Walk Score
- 99
Building amenities
Full hotel services · spa · pool · valet
Ask Jeff for the current HOA, reserves, insurance, assessment, and resale-certificate read for this building.
Building information is provided by Seattle Condo Authority, separate from the MLS listing. Building owners or HOAs may request corrections or removal at legal@tidelinedata.com.
Location & commute
Add a destination (work, gym, school) for directions and drive time.
Property details
Listing details
- Listing number
- #2565589
- Listed
- August 6, 2026
- Days on market
- 0
- Price per sq ft
- $2,032
Unit & building
- Unit
- 1703
- Floor
- 17
- Building
- Union Street Private Residences
- Stories in building
- 22
- Unit levels
- Two
Homeowners association
- HOA dues
- $21,451 monthly
- Dues include
- Central Hot WaterCommon Area MaintenanceConciergeEarthquake InsuranceGasSecuritySewerTrashWater
Parking
- Parking
- Common Garage
- Covered spaces
- 7
- Total spaces
- 7
Views
- View
- BayCityMountainsSound
- View from
- Unit
Construction
- Style
- 31 - Condo (2 Levels)
- Structure
- Condominium
- Roof
- Flat
Heating & cooling
- Heating
- Forced AirRadiant
- Cooling
- Central AirForced Air
- Energy source
- Natural Gas
Interior features
- Features
- Cooking-GasDryer-GasEnd UnitFireplaceIce MakerInsulated WindowsPrimary BathroomSprinkler SystemVaulted Ceiling(s)Walk-In Closet(s)Washer
- Fireplaces
- 3
- Fireplace type
- Gas
Flooring
- Flooring
- Bamboo/CorkHardwoodMarbleStoneCarpet
Appliances
- Appliances
- DishwasherDisposalDouble OvenDryerMicrowaveRefrigeratorStove(s)/Range(s)Washer
Community & building features
- Features
- Cable TVElevatorExercise RoomFire SprinklersGarden SpaceGated
Lot
- Lot features
- AlleyCurbsPavedSidewalk
- Lot size
- 21,800 sq ft
Terms
- Terms offered
- CashConventional
Schools
- District
- Seattle
Listing history
Listed
$15,000,000
August 6, 2026
Derived from current MLS listing fields. Full multi-cycle status history is on the roadmap.
Payment estimate
An estimate to help you plan, not a loan offer or financial advice.
Est. monthly
$108,799
- Principal & interest
- $75,848
- Property tax (est.)
- $11,500
- HOA dues
- $21,451
Assumes $3,000,000 down (20%), a $12,000,000 loan at 6.5% over 30 years. Property tax is an estimated figure, not MLS data (verify with the county assessor). Excludes insurance, PMI, and closing costs. Not a commitment to lend or financial advice.
Based on information submitted to the MLS GRID as of August 6, 2026 at 5:45 PM PDT. 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.