403 Main St, 801N, San Francisco, CA 94105
403 Main St, 801N, San Francisco, CA 94105
Property Description
Open House Saturday 10/10 9:00-12:00 Top floor 2BR/2BA Portside residence with private balcony and amazing views of San Francisco Bay, the Bay Bridge and Yerba Buena Island. Prime SOMA location easy walking distance to the Embarcadero, Oracle Park, the Ferry Building, parks, excellent dining and a local gourmet market. Portside is a well-maintained condominium building with 24-hour security, heated lap pool, hot tub, gymnasium and garage parking. The unit has a wonderful open lay-out with tons of natural light. Open kitchen with granite countertops and stainless appliances. Floors are a warm and rich Brazilian Cherry. Laundry in the second bathroom. Large walk-in closets with built-in cabinets. Storage unit included. One parking space is dedicated to the unit at a below market rate of $210/month.
Features & Amenities
Property Details
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Comparative Market Analysis
Affordable Tier · 5 active · 5 closed
San Francisco · Condominium
Listed 5.8% above the median closed sale of $1,125,000. Price per sqft ($1,094) is a 10% premium to closed comps ($991). Closed comps sold at 108% of list — strong seller's market.
Price Position
Positioned above the market — commands a premium.
Active Properties (5)
Active Comparables
| Address | City | Year | BD | BTH | SqFt | LotSz | LP/SqFt | LP | DIM | Score |
|---|---|---|---|---|---|---|---|---|---|---|
| 140 South Van Ness Ave | San Francisco | 2002 | 2 | 2 | 1,160 | 43,147 | $711 | $825,000 | 73 | 87 |
| 1740 Bancroft Ave | San Francisco | 2009 | 2 | 2 | 1,127 | 0 | $444 | $500,000 | 41 | 85 |
| 501 Crescent | San Francisco | 2006 | 2 | 2 | 1,095 | 72,305 | $730 | $799,000 | 38 | 84 |
| 3535 Wawona St | San Francisco | 2020 | 2 | 2 | 1,011 | 34,052 | $935 | $945,000 | 69 | 83 |
| 588 Minna St | San Francisco | 2020 | 2 | 2 | 1,278 | 0 | $703 | $899,000 | 6 | 81 |
| Total: 5 · Average | 2.0 | 2.0 | 1,134.2 | 49,834.667 | $704.6 | $793,600 | 45.4 | |||
| Median | 1,127 | $825,000 | ||||||||
Closed Properties (5)
Closed Comparables
| Address | City | Year | Date | BD | BTH | SqFt | LotSz | LP | SP | SP/SqFt | SP/LP | DIM | Score |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 170 King Street | San Francisco | 2007 | 05/14/2026 | 2 | 2 | 1,025 | 0 | $895,000 | $930,000 | $907 | 1.04 | 25 | 84 |
| 501 Arguello Boulevard | San Francisco | 1987 | 09/03/2026 | 2 | 2 | 1,187 | 8,250 | $898,000 | $1.13M | $948 | 1.25 | 23 | 84 |
| 1160 Mission St | San Francisco | 2008 | 08/26/2026 | 2 | 2 | 1,146 | 43,000 | $989,000 | $1.16M | $1,009 | 1.17 | 27 | 83 |
| 318 Main ST | San Francisco | 2015 | 06/11/2026 | 1 | 2 | 1,104 | 0 | $1.13M | $1.08M | $978 | 0.96 | 65 | 82 |
| 501 Beale St | San Francisco | 2006 | 07/24/2026 | 2 | 2 | 1,259 | 43,560 | $1.45M | $1.40M | $1,112 | 0.97 | 69 | 80 |
| Total: 5 · Average | 1.8 | 2.0 | 1,144.2 | 31,603.333 | $1.14M | $1.14M | $990.8 | — | 41.8 | ||||
| Median | 1,146 | $1.13M | $1.13M | ||||||||||
Market Analysis
List vs Sale $/SqFt
Sale Price Trend
Days on Market
Sale vs List Price
This analysis was generated automatically from MLS data. For an in-depth, human-reviewed valuation, contact Joseph Sardella at josephsardella@gmail.com.