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3318 20 Union StreetSan Diego, CA 92103

For Sale

$1,575,000

Smart Buyer Rebate $15,750

Introducing 3318–3320 Union Street, a rare and highly coveted two-unit multifamily asset in one of San Diego’s most desirable urban enclaves. Perfectly combining privacy, modern luxury, and investment appeal, this property represents a trophy small asset for discerning investors seeking a stable, high-quality addition to their portfolio. The property features two recently modernized apartments: a 2-bedroom, 2-bathroom unit and a 2-bedroom, 1-bathroom unit, each thoughtfully upgraded with private outdoor space, in-unit washer and dryer, and a single-car garage. Tenants are responsible for all utilities, minimizing operating expenses while maintaining strong net income. Positioned to capture stunning panoramic views of both the eastern and western skies, this property offers an unparalleled living experience rarely found in San Diego’s urban core. Despite its sense of seclusion and privacy, it remains ideally located near central San Diego’s premier dining, cultural, and lifestyle destinations, offering the perfect blend of exclusivity and convenience. This is a rare opportunity to acquire a premium, highly upgraded small multifamily asset in one of San Diego’s most sought-after neighborhoods — a true trophy investment.

Listed by Josh Browar

·

License #01824454

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The Browar Group

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858-414-4398

Last updated October 06, 2025

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Source: CRMLS #250040906SD

Listing Facts

  • TypeMulti-family
  • NeighborhoodMiddletown
  • Days on Prevu16

Amenities

  • Parking

Location

Mortgage Calculator

Listing History

10/18/2025
Status changed to Active
$1,575,000
10/17/2025
Status changed to Removed from Feed
$1,575,000
10/06/2025
Listed by The Browar Group
$1,575,000

Property Details for 3318 20 Union Street

Exterior

Construction

  • Number Of Units Total: 2
  • Roof: Composition
  • Stories: 1
  • Stories Total: 1
  • Year Built: 1953

Features

  • Fencing: Partial

Measurements

  • Lot Size Source: Assessor

Financial

Residential Income

  • Cap Rate: 2.6

Taxes

  • Parcel Number: 4514740700

Other

Location

  • Subdivision Name: Mission Hills

Utilities

Equipment

  • Cooling: None, Wall/Window Unit(s)
  • Has Heating: Yes

Based on information from California Regional Multiple Listing Service, Inc. and/or other sources. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by Prevu or the MLS. Information is provided exclusively for consumer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumer may be interested in purchasing.

Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.