
San Francisco, CA 94109
This Turnkey Historic Residence is a Strong Value Opportunity, listed at $649,000—positioned well below the $664,769 Fair Market Value by 2%. This valuation gap offers $15,769 in Instant Equity for the buyer. Featuring a Move-in Ready Condition Rating, the unit boasts modern high-end renovations, preserved Beaux-Arts details, and a versatile den. With utilities included in the HOA, this property offers a sophisticated urban lifestyle, making it an ideal acquisition for Owner-Occupants or first-time buyers seeking a refined San Francisco home.
Comparables within 1 miles sold in recently
| Address | Sold Price | Beds | Baths | Sq Ft | $/Sqft | Distance |
|---|---|---|---|---|---|---|
★ 666 Post Street #1103 Subject 1 bd · 1 ba · 843 sqft · $711 | $599,000* List Price | 1 | 1 | 843 | $711 | - |
A 666 Post Street #1603 Active 1 bd · 1 ba · 900 sqft · $832 | $749,000 List Price | 1 | 1 | 900 | $832 | - |
* Subject property listed price vs sold prices of comps.
Property is new construction or fully renovated.
Although the building dates to the 1920s, the unit appears to have undergone a high-end renovation within the last 5 years. The kitchen is modern with stainless steel appliances and white shaker cabinetry, the hardwood floors are in mint condition, and the period architectural details are perfectly preserved. The property is in move-in ready condition with no visible maintenance needs.
Situated on the 11th floor of a classic 1920s Beaux-Arts building, this residence offers expansive city outlooks, abundant natural light, and preserved period architectural details.
The 843-square-foot layout features a dedicated den off the living area, providing a rare and functional space for a home office or guest room in a one-bedroom configuration.
Residents enjoy premium amenities including a rooftop terrace, on-site management, and private storage, with the added benefit of utilities being included in the HOA dues.
Living area discrepancy between mls listing and other public or private record. mls listing living area = 843, other record living area = 775.
The monthly HOA fee of $1,372 is relatively high for a one-bedroom unit, which may deter budget-conscious buyers or impact financing qualification.
As a stock cooperative rather than a traditional condominium, the property may face more restrictive financing options and a more rigorous board approval process for new owners.
Step into timeless sophistication at 666 Post Street, an iconic residence located in the heart of Lower Nob Hill. Built in the 1920s & designed with classic Beaux-Arts charm, this historic building blends architectural elegance with modern comfort. Residence #1103 has expansive outlooks that bathe the space in natural light, and intricate period details that reflect the building's rich history. This spacious layout provides a perfect balance of style & function with a large open living, dining & kitchen area. Off the living room is a den, which makes for a lovely office or guest room. An elegant hallway leads you to a spacious bedroom & multiple closets, including a large walk-in. A lovely bathroom w/additional closet complete this home. Building amenities include a breathtaking rooftop terrace, a top floor community room & a grand lobby with on-site lobby management, bike storage, & private storage locker. HOAs also includes utilities, a rare find. Residents of The Crown Towers enjoy a prime location just steps from world-class dining, Union Square, transportation & The City's vibrant theater district. Whether you're strolling through nearby parks or discovering the city's best boutiques & cafes, the neighborhood is a blend of historic charm and modern convenience.
No exterior & parking available.
No sensitive facilities data found.
| Feature | Subject | Average Home |
|---|---|---|
| Beds | 1.0 | 2.5 |
| Baths | 1.0 | 2.0 |
| Square foot | 843 | 1,716.933 |
| Lot Size | - | 24,928.167 |
| Price | $599.0K | $1.39M |
| Price per sq ft | $711 | $1.1K |
| Built year | 0 | 1950 |
| HOA | $1372 | $2.1K |
| Days on market | 79 | 99 |
Oct 16, 2026
$599,000
$649,000
-8% Price Drop
Initial Listing
Aug 6, 2026
$649,000
Initial Listing