2901-2921 Columbia St, San Diego, CA, 92103
About This Home
Discover a compelling value-add investment opportunity -- 11-unit residential Investment. Property perfectly positioned in the heart of Middletown, one of Metro San Diego's most sought-after and consistently resilient neighborhoods. This is your chance to acquire a property in a sub-market that continues to attract strong renter demand and long-term appreciation potential. RM-2-5 zoned corner lot offers significant upside potential for investors looking to increase current rents and through unit upgrades or explore future development possibilities. The property is well-maintained and functionally sound, providing stable in-place income while an investor executes their value-add strategy. Key features include a desirable unit mix with many units enjoying pleasant views, mature landscaping, abundant off-street tenant parking, triple-pane windows, a pitch composition roof, a carport with attached storage, and common laundry facilities — all set on an elevated lot that enhances privacy and street presence. Large Lot!
Getting Around
Very Walkable
Good Transit
Somewhat BikeableSchools
Construction
Materials
- Roof: Composition
- Construction materials: Part Landscaped
Type & Style
- Home type: MultiFamily
- Property subType: Multi Family
Interior
Appliances
- Laundry features: Leased
Features
- Flooring: Tile,Vinyl
Heating & Cooling
- Heating features: Radiant,Wall
- Cooling features: None
Interior Area
- Total structure area: 7,800
- Total interior livable area: 7,800 sqft
Property
Details
- Parcel number: 4516331000
- Zoning: RM-2-5
- Zoning description: RM-2-5
Features
- Levels: 2 Story
- Stories: 2
Lot
- Lot size: 29 Acres
- Lot size dimensions: 115*109
Parking
- Total spaces: 11
- Parking features: Spaces,Other/Remarks
- Covered spaces: 1
- Carport spaces: 1
Climate Risk is Financial Risk
Every home has a financial story beyond the listing price. Below, you’ll see the climate risks that could affect this property — and in Bills & Affordability, how those risks may influence repairs, insurance, utilities, and long-term value.
Biggest Threats for This Home
- Earthquake
- Heat Wave
- Wildfire
How This Home’s Risks Compare
FEMA Declared Disasters in San Diego County and California
Understanding the Costs
Financial advisors generally recommend spending no more than 30% of your gross household income on housing costs. In practice, many households stretch to 35% or beyond — especially in high-cost markets.
Estimated Costs Today
| Monthly | Annual | |
|---|---|---|
| Mortgage | $18,683 | $224,196 |
| Home Insurance * | $501 | $6,012 |
| Property Taxes | $2,063 | $24,756 |
| Electricity | $1,672 | $20,071 |
| Total | $22,919 | $275,028 |
Income You'd Need if You Spent...
California FAIR Plan Programs
How Costs Could Change Over Time
Climate risk is quickly impacting all of the major home ownership costs. Adjust the growth rates and percentage of income spent on housing below to see how your housing costs could change over the next 10 years — and what income you'd need to keep up.
Comparing Against the Market
Price Per Sq Ft
vs Other Active Listings
Avg $/sqft
vs Homes Sold Last Month
Median $/sqft
Current Market Trends
Median Price Per Square Foot
The median price per square foot of homes sold in this area each month. Compare this to this listing's price per square foot to gauge whether the home is priced in line with recent sales.
Historicals for This Listing
Zestimate History ($/sqft)
Price History
| Date | Event | Price |
|---|---|---|
| 2026-04-23 | Listed for sale | $4,150,000 |
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