One-of-a-Kind Penthouse with Sweeping 360 degree Panoramic Views of Seattle’s Glittering Skyline, Lake Union, Elliott Bay, Cascade and Olympic Mountain Ranges. The Penthouse occupies the entire top floor of a prestigious Queen Anne building and is complemented by a 1,200 sq ft Private Rooftop deck that includes a dramatic crow’s nest office. Located on the South Slope of Queen Anne — one of Seattle’s most sought after locations. This exceptional home offers modern sophistication paired with timeless elegance. Inside, you’ll find cherry hardwood floors, exquisite custom millwork, beautiful lighting, and custom windows that frame the breathtaking views from every room. The gourmet kitchen is a chef’s dream, featuring professional-grade appliances, generous counter space, and abundant storage — perfect for both casual meals and elegant entertaining. The spacious primary suite is a true retreat, complete with a luxurious 5-piece bath with a deep soaking tub, glass-enclosed shower, and heated floors, all while enjoying spectacular views. Additional bedrooms are thoughtfully separated for maximum privacy. Rare convenience awaits with your own private elevator that glides directly from the secure under building garage to your condo. TWO PARKING SPACES included. Meticulously maintained and move-in ready, this stunning penthouse represents the pinnacle of sophisticated city living.
Common Area Maintenance Earthquake Insurance Lawn Service Sewer Trash Water
Pets Allowed
Cats OK Dogs OK Subject to Restrictions
HOA Contact
Stan Ryan 206-678-3900
Management Contact
Self Managed
Building
Name
405 Prospect
Units in Complex
9
Units in Building
9
Stories in Building
3
Parking
Covered
2-Car
Types
Common Garage
Has Garage
Yes
Nbr of Assigned Spaces
2
Parking Space Info
Unspecified
Views
Bay City Lake Mountains Sound
Construction
Year Built
1930
Home Builder
Unspecified
Cooling
Includes
Central Air Forced Air
Heating
Includes
Forced Air Heat Pump
Interior
Flooring
Ceramic Tile Hardwood Marble
Features
Alarm System Cooking-Gas Dryer-Gas Fireplace Ice Maker Insulated Windows Penthouse Primary Bathroom Soaking Tub Top Floor Walk-In Closet(s) Washer Water Heater
Listing details based on information submitted to the MLS GRID as of Wednesday, May 6, 2026 12:08 AM.
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 is provided by the listing agent except as follows: BuilderB indicates
that our system has grouped this listing under a home builder name that doesn't match
the name provided
by the listing broker. DevelopmentD indicates
that our system has grouped this listing under a development name that doesn't match the name provided
by the listing broker.