Rare Opportunity to Own a Piece of Pacific Beach History — Plus a Brand-New Detached ADU! Welcome to “The Diamond Home”, one of the original residences of Pacific Beach and a true historical gem. Built in the early 1900s, this beautifully preserved Craftsman stands proudly on a 6,300 sq. ft. elevated corner lot, offering privacy, character, and sweeping views of the surrounding neighborhood, including glimpses of SeaWorld and Mission Bay. The main home offers 2 bedrooms + optional den/3rd bedroom, 2 full bathrooms, and approximately 1,506 sq. ft. of tastefully maintained living space. Historic charm meets modern convenience with soaring ceilings, original stained-glass windows, gorgeous hardwood floors, and thoughtful upgrades throughout. A spacious unfinished attic provides endless potential—convert it into an additional bedroom, loft, or income-producing unit. Step outside to enjoy a peaceful, oversized backyard, shaded by a mature native Pine tree. New artificial turf and landscaping elevate the curb appeal, while recent interior and exterior paint, along with stainless steel appliances, add contemporary comfort. The highlight: a newly constructed, fully detached 530 sq. ft. 1BD/1BA ADU featuring vaulted ceilings, premium finishes, full-size laundry, private yard space, and separate gated access. Perfect for Airbnb, long-term rental, or multigenerational living. Additional highlights include: 4 off-street parking spaces (2 for main house, 2 for ADU) Development potential – Zoning allows for additional ADU''s. Professional photos will be posted today 6/6
Property Details
Price:
$2,600,000
MLS #:
250028403SD
Status:
Active
Beds:
3
Baths:
3
Address:
2104 Diamond St
Type:
Single Family
Subtype:
Single Family Residence
Subdivision:
Pacific Beach
Neighborhood:
92109pacificbeach
City:
San Diego
Listed Date:
May 23, 2025
State:
CA
Finished Sq Ft:
2,036
ZIP:
92109
Lot Size:
6,300 sqft / 0.14 acres (approx)
Year Built:
1917
See this Listing
Thank you for visiting my website. I am Leanne Lager. I have been lucky enough to call north county my home for over 22 years now. Living in Carlsbad has allowed me to live the lifestyle of my dreams. I graduated CSUSM with a degree in Communications which has allowed me to utilize my passion for both working with people and real estate. I am motivated by connecting my clients with the lifestyle of their dreams. I joined Turner Real Estate based in beautiful downtown Carlsbad Village and found …
More About LeanneMortgage Calculator
Schools
Interior
Appliances
Dishwasher, Disposal, Microwave, Built- In Range, Freezer, Counter Top
Cooling
None
Heating
Natural Gas, Forced Air
Exterior
Garage Spaces
0.00
Parking Features
Gated, Driveway, Other
Parking Spots
4.00
Pool Features
None
Roof
Asphalt
Stories Total
1
Financial
Map
Community
- Address2104 Diamond St San Diego CA
- Area92109 – Pacific Beach
- SubdivisionPacific Beach
- CitySan Diego
- CountySan Diego
- Zip Code92109
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2104 Diamond St
San Diego, CA
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