
San Francisco, CA 94109
Analysis of 1100 Union Street 1000, San Francisco, CA 94109 is currently available with a list price of $8,000,000. The property maintains a Excellent Condition Rating (95/100), indicating excellent structural integrity and modern finishes throughout. This turnkey property requires minimal updates and is ready for immediate occupancy. Located in a high-demand neighborhood within the San Francisco Unified School District, this asset is categorized as a low-risk, high-reward acquisition suitable for both Buy-and-Hold Investors and Owner-Occupants willing to undertake light renovation work.
Property is new construction or fully renovated.
This 1929 co-op has undergone a comprehensive 'top-to-bottom' architectural renovation by McEachron Architects. The property features high-end designer finishes throughout, including a gourmet kitchen with premium stainless steel appliances (Sub-Zero/Wolf), custom millwork and built-ins in the library, modern recessed lighting, and pristine dark hardwood flooring. The residence shows no signs of deferred maintenance and the systems appear fully modernized, meeting the highest standards of luxury and quality.
Elementary School: Chinese Immersion School At Deavila (9/10). Middle School: Lilienthal (Claire) Elementary School (9/10). High School: Lowell High School (10/10).
This rare full-floor residence offers 360-degree 'postcard' views of San Francisco’s most iconic landmarks, including the Golden Gate Bridge, Alcatraz, Coit Tower, and the Bay Bridge.
Spanning approximately 5,300 square feet, the home features a masterfully executed 'top-to-bottom' renovation by McEachron Architects, combining historic 1929 character with modern designer finishes.
The monthly association fee of $9,500 is exceptionally high, which may limit the pool of potential buyers and significantly increases the ongoing cost of ownership.
As a stock cooperative, the property requires a more rigorous board approval process and often presents more complex financing challenges compared to traditional condominium ownership.
This distinguished view co-op apartment is the only unit that encompasses an entire floor in this twelve-story circa 1929 building. The stately entrance, on a level block of Russian Hill, is staffed 24 hours and offers valet parking in addition to secure garage parking. With its full-floor design on the tenth floor, world-class picture postcard views wrap around the entire apartment from the towers of the Golden Gate Bridge to Alcatraz Island, Coit Tower, the entire Bay Bridge, and City skylines. Renovated from top to bottom with architecture by McEachron Architects, the interiors are masterfully appointed with a designer style that begins from the moment of entry in the private elevator lobby. The foyer leads to the living and dining room combination, which spans the width of the unit - perfect for entertaining. Extending over approximately 5,300 square feet, this residence comprises 4 bedrooms with en suite baths plus 2 half-baths. A sizable library with Coit Tower views and a hidden wet bar for entertaining rounds out the accommodations along with an oversized laundry room and significant storage throughout. Walk Score of 97, this home offers City convenience to Cable Car stops plus fine dining and cafes just blocks away, as well as George Sterling Park for recreation and tennis.
No exterior & parking available.
Grades 1-5 • 0.2 mi
Grades K-5 • 0.8 mi
Grades K-5 • 1.0 mi
No sensitive facilities data found.
| Feature | Subject | Average Home | Neighborhood Ranking (50 Listings) |
|---|---|---|---|
| Beds | 4.0 | 2.0 | 89% |
| Baths | 6.0 | 2.0 | 94% |
| Square foot | 5,300 | 1,272 | 94% |
| Lot Size | 8,938.51 | 9,915.255 | 50% |
| Price | $8.00M | $1.52M | 94% |
| Price per sq ft | $1.5K | $1.2K | 89% |
| Built year | 1929 | 1926 | 56% |
| HOA | $9500 | $2.0K | 94% |
| Days on market | 80 | 228 | 11% |
Feb 1, 2026
$8,000,000
Initial Listing