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San Diego Duplex Development Opportunity

290 35th St San Diego, CA 92102

290 35th St, San Diego, CA, 92102
$650,000
For Sale
Claim this Listing
$650,000

Duplex with development potential in a rapidly growing neighborhood.

AddedMay 21
Days on Market56
Last RefreshJul 2 at 10:42 pm

Property Features for 290 35th St

General Information

Standard status
Active
Property subtype
Investment

Building Details

Year Built
2020

Listing office eXp Realty of California Inc.

Listing date May 21, 2026

Source Elliman

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 eXp Realty of California Inc.


Investment Insights

Based on property information with market context.

This duplex presents a value-add and development opportunity in a rapidly growing urban neighborhood of San Diego. Zoned R-2, the property offers upside potential for investors, developers, or owner-occupants seeking long-term value and income growth. The flexible zoning allows multiple by-right development options, including the potential to add 2 additional dwelling units, creating an opportunity for expanded rental income and future appreciation. The existing duplex requires renovation, making it ideal for a value-add repositioning, house-hack investment, or long-term redevelopment strategy in the high-demand market. The property presents an attractive opportunity to acquire a centrally located San Diego asset with ADU potential and significant upside at pricing difficult to replicate below today’s replacement costs. The location has a walk score of 75, indicating it is very walkable, a transit score of 57, indicating good transit options, and a bike score of 40, indicating it is somewhat bikeable.

Key Highlights

  • R‑2 zoning allows for the potential to add 2 additional dwelling units (ADUs), increasing rental income and property value.
  • Duplex in a rapidly growing San Diego urban neighborhood (92102 market).
  • Value‑add opportunity through renovation of the existing duplex.

Property Analytics

Property Profile Location Intelligence

Current Use by Public Records

Duplexes

Suggested Use

Real Estate Agency Law Firm Dental Office Parking Lot & Garage Accounting Firm (Bike/Boat/Book/etc) Store HVAC Service (Bike/Boat/Book/etc) Store Kitchen & Bath Showroom Locksmith

Zoning and permitted uses should be independently verified with local authorities.

FAQs

What type of property is this?
Duplex - Duplex with development potential in a rapidly growing neighborhood.
Where is this duplex located?
The property is located at 290 35th St San Diego, CA.
What is the asking price?
The asking price for this property is $650,000.
What are key features of this property?
This property features: R‑2 zoning allows for the potential to add 2 additional dwelling units (ADUs), increasing rental income and property value.; Duplex in a rapidly growing San Diego urban neighborhood (92102 market).; Value‑add opportunity through renovation of the existing duplex.
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