3319-21 Columbia St San Diego, CA 92103
Listing Courtesy of: MLS LogoSan Diego, CA MLS / Listed By: Advent Real Estate

  3319-21 Columbia St San Diego, CA 92103

Active (1 Days)
$1,495,000 (USD)
5
BED
2
BATH
See Similar Listings

Description

Discover this remarkably maintained two-story duplex, originally built in 1933 and carefully preserved both inside and out. The updated units are currently occupied by excellent, long-term tenants, offering immediate rental income and a smooth transition for the next owner. The exterior is clean, well-kept, and presents beautifully, while the oversized lot provides ample space to garden, relax, or explore future possibilities—including the potential to add one or more ADUs in the rear. Whether you’re looking for a solid turnkey investment or a property with room to grow, this classic duplex delivers character, reliability, and opportunity. Don’t miss the chance to see everything it has to offer—schedule your private showing today!

MLS #:
260025156
Type
Multifamily
Building Name
San Diego
Year Built
1933
Views
Bay, Panoramic, City
County
San Diego County
Community
Middletown

Listed By

Craig Everett, Advent Real Estate
Source
San Diego, CA MLS
Last checked Oct 18 2026 at 12:03 PM GMT+0000
Bathroom Details
  • Full Bathrooms: 2
Subdivision
  • Middletown
Heating and Cooling
  • Wall/Gravity
  • Wall/Window
Exterior Features
  • Roof: Composition
  • Roof: Rolled/Hot Mop
  • Roof: Tile/Clay
Utility Information
  • Utilities: Sewer Connected
Stories
  • 2 Story
Location
Map View | Street View
   
Calculate drive times to this property
 
Powered by INRIX® Drive Time
Powered by Walk Score®
Disclaimer: © 2026 San Diego MLS. This information is deemed reliable but not guaranteed. You should rely on this information only to decide whether or not to further investigate a particular property. BEFORE MAKING ANY OTHER DECISION, YOU SHOULD PERSONALLY INVESTIGATE THE FACTS (e.g. square footage and lot size) with the assistance of an appropriate professional. You may use this information only to identify properties you may be interested in investigating further. All uses except for personal, noncommercial use in accordance with the foregoing purpose are prohibited. Redistribution or copying of this information, any photographs or video tours is strictly prohibited. This information is derived from the Internet Data Exchange (IDX) service provided by San Diego MLS. Displayed property listings may be held by a brokerage firm other than the broker and/or agent responsible for this display. The information and any photographs and video tours and the compilation from which they are derived is protected by copyright. Compilation © 2026 San Diego MLS Data last updated 10/18/26 05:03