3660 20th St

For Sale

3660 20th St, San Francisco, CA 94133

This San Francisco property for sale is located at 3660 20th St. The current listed sale price for 3660 20th St is $1,350,000. 3660 20th St is situated on a lot that is 2,866 acre in size.

Contacts

Cris Lamas

Urban Capital

Property Details

  • Property Type Multi-Family
  • Property Size 3,862 SF
  • Units 5
  • Lot Size 2,866 Acre
  • Year Built 1907
  • Date Updated May 29, 2026
3660 20th Street is ideally positioned in the heart of San Francisco's Mission District, just steps from Mission Dolores Park and the celebrated Valencia Corridor — one of the longest stretches of independent retail in the United States. Residents enjoy immediate access to neighborhood institutions such as Tartine, Bi-Rite, Delfina, and Dandelion Chocolate, alongside a constantly evolving roster of restaurants, cafés, and boutiques that keep the district at the forefront of San Francisco's cultural scene. The location offers exceptional connectivity, with the 16th Street and 24th Street BART stations, multiple Muni lines, and U.S. 101 all within easy reach. Combined with the Mission's enduring demand fundamentals and the city's recent trajectory of rent growth across transit-accessible submarkets, 3660 20th Street represents a rare combination of destination-quality location and durable long-term performance.
Want more info on this listing?

Reach out to the broker for more info on lease terms and amenities

Highlights

  • Ancillary Income Stream — 350 SF garage leased to a non-tenant, providing supplemental revenue with no tenant protections attached
  • Attractive Entry Basis — Priced at $270,000 per unit and $350 per square foot, well below comparable Mission District multifamily pricing
  • Boutique Five-Unit Scale — Ideal size profile for private capital, 1031 exchange buyers, and local operators seeking a manageable asset with institutional-quality upside
  • Clear Value-Add Execution Plan — Path to stabilization through organic turnover, targeted unit renovations, and repositioning to market rent
  • Exceptional Transit Connectivity — Walking distance to both 16th Street and 24th Street BART stations, with multiple Muni lines and U.S. 101 access nearby
  • Five-Unit Multifamily Asset — 3,862 SF building on a 2,866 SF lot, offering institutional-quality scale in a boutique footprint
  • Irreplaceable San Francisco Submarket — The Mission District is among the most supply-constrained and culturally desirable neighborhoods in the city, supporting long-term pricing power
  • Meaningful Value-Add Opportunity — Five-unit assets with this level of upside in this location represent a compelling opportunity for well-positioned buyers
  • Prime Mission District Location — Steps from Mission Dolores Park and the Valencia Corridor, one of the longest stretches of independent retail in the United States
  • Significant Mark-to-Market Upside — Current rents of $7,113/mo versus estimated market rents of $19,000/mo, representing approximately 167% upside to gross scheduled income
  • Strong and Diverse Unit Mix — (3) two-bedroom units, (2) one-bedroom units, including one 2-bedroom + den configuration, averaging 756 SF per unit
  • Strong Rental Demand Demographics — Location appeals to San Francisco's core renter base of young professionals, creative-class workers, and dual-income households
  • Tailwind from Citywide Rent Growth — San Francisco has posted some of the fastest rent growth in the nation over the trailing twelve months, driven by tech and AI employment and a sustained return-to-office environment
  • Trust Sale Heritage — Property acquired from a trust sale with historically below-market rents, creating the foundation for the current upside opportunity
  • Walkable to Neighborhood Institutions — Immediate proximity to Tartine, Bi-Rite, Delfina, Dandelion Chocolate, and a constantly evolving roster of restaurants, cafés, and boutiques

Attachments

Getting around

  • 98/100

    Walk Score ®

  • 90/100

    Transit Score ®

  • 76/100

    Bike Score ®

Powered by Walk Score ®

Location

  • City San Francisco, CA
  • Neighborhood Mission Dolores
  • Zip Code 94133
  • Market San Francisco

Points of Interest

  • 18th Street & Guerrero Street

    0.21 miles

  • Right of Way & Liberty Street

    0.25 miles

  • Right of Way & 20th Street

    0.28 miles

  • Right of Way & 21st Street

    0.29 miles

  • 18th Street & Church Street

    0.34 miles

  • Church Street & 22nd Street

    0.40 miles

  • Taxi Stand at16th St Mission BART (southwest corner in front of Wells Fargo)

    0.46 miles

  • Taxi Stand at24th St Mission BART (northeast corner in front of church)

    0.47 miles

  • 16th Street Mission

    0.47 miles

  • 18th Street & Sanchez Street

    0.48 miles

  • Shell

    0.42 miles

  • 76

    0.45 miles

  • Gas & Shop

    0.47 miles

  • Chevron

    0.53 miles

  • EVgo

    0.58 miles

  • Arco

    0.69 miles

  • Castro Gas & Food Mart

    0.76 miles

  • Speedway Express

    0.78 miles

  • Electrify America

    1.09 miles

  • Volta HQ Charging Station

    1.32 miles

  • Mission-Bartlett Garage

    0.21 miles

  • Hoff Street Garage

    0.41 miles

  • Noe Valley Farmer's Market

    0.60 miles

  • Gus's Parking

    0.65 miles

  • Walgreens & Live Fit Gym Underground Parking Garage

    0.67 miles

  • Zenanli Parking

    0.69 miles

  • 18th Street / Collingwood Lot

    0.74 miles

  • Most Holy Redeemer Parking Lot

    0.78 miles

  • St. Luke's Parking Garage

    0.83 miles

  • Best Buy Parking

    0.91 miles

  • Prita Hotel

    0.21 miles

  • El Capitan Hotel

    0.21 miles

  • Star Hotel

    0.29 miles

  • Frances Hotel

    0.39 miles

  • Parker Guest House

    0.43 miles

  • Krishna Hotel

    0.43 miles

  • Union Hotel

    0.43 miles

  • Imagiknit

    0.45 miles

  • Hotel Sunrise

    0.50 miles

  • Mike & Marten

    0.53 miles

  • Valencia Whole Foods

    0.14 miles

  • City Discount Meat & Grocery Market

    0.21 miles

  • Valencia Farmers Market

    0.46 miles

  • Mi Pueblito Market

    0.47 miles

  • Casa Maria

    0.48 miles

  • Grocery Outlet

    0.54 miles

  • Antojitos Patry

    0.56 miles

  • Casa Guadalupe

    0.62 miles

  • Whole Foods Market

    0.64 miles

  • Gus's Community Market

    0.65 miles

Contact Listing Broker
Cris Lamas

Urban Capital

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.