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Historic Duplex With Mixed-Use Zoning
For Sale
$1,649,000

219 21 Kalmia St, San Diego, CA 92101

Mills Act designation accompanies upgraded systems and flexible mixed-use zoning.

Property Size2,310 SF
Days on Market71

Property Features for 219 21 Kalmia St

General Information

Standard status Active
Size 2,310 SF
Total Parking Spaces 4
Property subtype Investment

Additional Details

Public Transit Yes

Building Details

Building Size 2,310 SF
Year Built 1925
Stories 2
Units 2
Listed By: Selena Johnson
Source: Elliman
Added: Jun 24 Changed: Sep 2 Last Checked: Aug 30 at 7:39PM

Displayed information is deemed reliable but is not guaranteed and should be independently verified. All listing content including descriptions, pricing, images are the copyrighted material of Selena Johnson

Investment Insights

Based on property information with market context.

Built in 1925, this two-unit property combines historic architectural character with improvements supporting continued residential use. Work includes seismic and foundation upgrades, modernized sewer and drainage systems, maintained roofing, historically compliant automated garage doors, and additional exterior enhancements. The property includes two garage spaces and two driveway parking spaces.

Mixed-use zoning supports residential, commercial, and live-work possibilities. The property is in Bankers Hill, with Balboa Park, Little Italy, Downtown San Diego, and the waterfront identified as nearby destinations. Walk Score is 97, Bike Score is 77, and Transit Score is 52, reflecting access to walking, biking, and public transportation options.

Key Highlights

  • 1925‑built duplex with historic architectural character
  • Mills Act designation
  • Mixed‑use zoning allows residential, commercial, and live‑work use potential

Property Analytics

Current Use

Duplexes

Suggested Use

Top Pick (Bike/Boat/Book/etc) Store Butcher Pet Grooming Service Daycare Center Veterinary Clinic Restaurant

Score = modeled unmet demand for each use within ~1 mi (higher = bigger opportunity). Zoning and permitted uses should be independently verified with local authorities.

Location Intelligence

Trade Area within ½ mile

4,728
Businesses Nearby

Demographics for 92101, CA

47,505
Population
32,909
Households
1.4
Avg Household Size
39
Median Age
57%
College-Educated
92%
High-School Grad
5.4 sq mi
ZIP Area
8,797
Density / Sq Mi
$90,477
Median Household Income
$72,371
Median Earnings
$2,351
Median Rent
$740,500
Median Home Value

Market

Vacancy Rate% for Multifamily in West region

7% 2022
7.8% 2023
8.6% 2024
8.6% 2025
Rey
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Frequently Asked Questions

What type of property is this?
Duplex - Mills Act designation accompanies upgraded systems and flexible mixed-use zoning.
Where is this duplex located?
The property is located at 219 21 Kalmia St San Diego, CA.
What is the asking price?
The asking price for this property is $1,649,000.
What are key features of this property?
This property features: 1925‑built duplex with historic architectural character; Mills Act designation; Mixed‑use zoning allows residential, commercial, and live‑work use potential
More about this property
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