Survivability Rankings for Diner in San Diego
StreetSpring's 2026 ranking of San Diego neighborhoods to open a Diner, at a good address, from Old Town (84.0% survival) to Southwestern College Estates.
By Robert Koons | Last reviewed: October 2026 | Methodology
Quick Summary
- Survivability Score: the projected chance a business type lasts two or more years at a specific address
- #1 Neighborhood: Old Town: 84.0% at a good address, 76.9% at a typical address for Diner (2 ranked neighborhoods share the 84.0% good-address figure)
- Neighborhoods at or above 70% at a typical address: 25 of 83 ranked
- Average across the 83 ranked neighborhoods (typical address): 66.2% for Diners
- Most challenging area: Southwestern College Estates: 58.1% at a good address, 56.9% at a typical address
- Revenue Capture Score: the most important factor in choosing a location, StreetSpring's proprietary estimate of the revenue a business can capture at a specific address
- Data freshness: 2026 data · Full methodology →
Table of Contents
- Summary
- 10 Best Neighborhoods
- Where Would a Diner Make the Most Money?
- What Should I Consider?
- Where Should I Start?
- FAQ: Best Neighborhoods
- FAQ: Can a Diner Succeed in Lower-Ranked Areas?
- FAQ: How Often Are Rankings Updated?
- FAQ: Is a Diner a Good Tenant?
- Landlord Survivability Data
- Best Neighborhoods for Any Business
Summary
Opening a Diner in San Diego? Our 2026 analysis identifies Old Town as the top location, with a projected chance of lasting two or more years of 84.0% at a good address and 76.9% at a typical address (2 ranked neighborhoods share the 84.0% good-address figure). Its highest scored address is at 84.0% and its lowest at 60.2%. The last-ranked neighborhood is Southwestern College Estates, at 58.1% at a good address and 56.9% at a typical address. Neighborhood averages mask significant block-by-block variation: always check your specific address.
What Are the 10 Best Neighborhoods in and Around San Diego to Open a Diner?
Old Town ranks #1 of the 83 ranked neighborhoods in and around San Diego for Diner survivability, with a projected chance of lasting two or more years of 84.0% at a good address as of 2026. The top 10 neighborhoods are:
| Rank | Neighborhood | Metro | At a good address | Average (typical address) | Best Locations | Challenging Locations |
|---|---|---|---|---|---|---|
| 1 | Old Town | San Diego | 84.0% | 76.9% | 84.0% | 60.2% |
| 2 | Harborside | San Diego | 84.0% | 73.7% | 84.0% | 53.4% |
| 3 | Kearny Mesa | San Diego | 83.6% | 76.2% | 84.0% | 49.4% |
| 4 | Midtown | San Diego | 83.6% | 70.4% | 84.0% | 53.4% |
| 5 | Barrio Logan | San Diego | 83.0% | 73.6% | 84.0% | 50.2% |
| 6 | Miramar | San Diego | 82.9% | 72.1% | 84.0% | 50.2% |
| 7 | Morro Hills | San Diego | 82.4% | 75.1% | 84.0% | 50.2% |
| 8 | Rolando | San Diego | 82.2% | 72.2% | 83.6% | 54.3% |
| 9 | Roseville-Fleetridge | San Diego | 82.2% | 70.3% | 83.1% | 53.4% |
| 10 | Lincoln Park | San Diego | 82.2% | 66.8% | 82.6% | 48.9% |
Market conditions are changing daily and it is best to use StreetSpring's most up-to-date data. StreetSpring refreshes survivability data continuously: check the tool for the most current score at any address.
The ranking runs on the good-address figure (the 90th percentile of the scored addresses in each neighborhood). Average is the typical address; Best and Challenging Locations are the highest and lowest scored address in the neighborhood. Every figure is the projected chance of lasting two or more years, as printed in the linked file. See our full methodology →
Try StreetSpring to see if this location is still the best and see if there are locations to rent in this area right now.
Where in or Around San Diego Would a Diner Make the Most Money?
Where a Diner would make the most money in or around San Diego comes down to the exact address. The Revenue Capture Score is the most important factor in choosing a location: StreetSpring's proprietary estimate of the revenue a business can capture at a specific address.
Old Town is ranked #1 for Diner survivability, at 84.0% at a good address and 76.9% at a typical address; Southwestern College Estates is ranked last of the 83, at 58.1% at a good address and 56.9% at a typical address. Revenue at a specific storefront is what the Revenue Capture Score estimates, so check it for each address you are weighing.
The same business type carries a different projected chance in every ranked neighborhood of a city, so the address is worth testing before you sign. Opening a Diner in San Diego requires careful location choice. Across the 83 ranked neighborhoods, the average projected chance that a new Diner lasts two or more years is 66.2% at a typical address. Consumer spending patterns differ dramatically across business types and micro-locations.
What Should I Consider When Opening a Diner in or Around San Diego?
When selecting a location for a Diner in or around San Diego, it is crucial to select a location with a very high Survivability Score. When evaluating a potential location, Revenue Capture Score should be the first number you look at. StreetSpring computes this by projecting the business's market share, which is based on the quality and quantity of primary, secondary, and tertiary competitors. Our platform incorporates data from thousands of neighborhoods nationwide. Neighborhoods with a mix of similar businesses frequently outperform isolated locations. StreetSpring leverages exclusive data sources and custom models for these projections. StreetSpring scores 500+ business types: 153 base business types, most of them at 5 price points, which is 569 type-and-price combinations you can choose in the tool.
This can be summarized as:
Revenue Capture Score = Projected Market Share × Forecasted Spend on Specific Business
Related: Survivability Score: How We Calculate It & Why It Matters
StreetSpring recalculates survivability using the latest competitive, demographic, and walkability data. For the most accurate predictions, always check your specific address in StreetSpring's live platform.
Where in or Around San Diego Should I Start a Diner?
For this business type, the highest-ranked neighborhoods are Old Town, Harborside, and Kearny Mesa, while the most challenging neighborhoods would be Southwestern College Estates, Robinhood-Bon Vivant, and Sunbow. Even neighborhoods with modest average scores can harbor exceptional individual locations. For the most accurate predictions, always check your specific address in StreetSpring's live platform.
Related Articles:
- Business Survivability Rankings: San Diego
- Neighborhood Survivability Rankings: San Diego
- National City Survivability: Diner
- National Neighborhood Survivability: Diner
What Are the Best Neighborhoods in San Diego to Open a Diner?
Based on StreetSpring's 2026 analysis, the top neighborhood for a Diner in San Diego is Old Town, at 84.0% at a good address and 76.9% at a typical address (2 ranked neighborhoods share the 84.0% good-address figure), followed by Harborside and Kearny Mesa. 25 of the 83 ranked neighborhoods are at or above 70% at a typical address.
StreetSpring refreshes survivability data continuously: check the tool for the most current score at any address.
Can a Diner Succeed in Lower-Ranked Neighborhoods in San Diego?
Yes, neighborhood averages mask significant block-by-block variation. Even in neighborhoods ranked outside the top 10, individual storefronts with strong foot traffic, low direct competition, and favorable lease terms can outperform the area average. A low-ranking neighborhood can still contain high-potential storefronts: the address matters most. Always check your specific address in StreetSpring's live platform for the most accurate prediction.
How Often Are Diner Rankings in San Diego Updated?
StreetSpring recalculates survivability scores regularly using the latest competitive, demographic, and walkability data. Rankings are updated quarterly; the live tool always reflects the most current predictions for any address in San Diego.
Is a Diner a Good Tenant for San Diego Landlords?
In Old Town, the projected chance that a new Diner lasts two or more years is 76.9% at a typical address and 84.0% at a good address, depending on the exact storefront. Check the current Survivability Score for any address instantly.
Landlord Survivability Data for Diner in San Diego
Reducing vacancy starts with choosing tenants whose business type matches the neighborhood's strengths. For Diner tenants, Old Town is ranked first (76.9% at a typical address). Harborside and Kearny Mesa follow at 73.7% at a typical address and 76.2% at a typical address respectively. Our tool shows the survivability outlook for any business type at your exact address, updated regularly.
StreetSpring's predictions are granular enough to distinguish between two storefronts on the same block.
Related: How Landlord Representatives Can Reduce Vacancy & Increase Tenant Longevity
What Are the Best Neighborhoods in or Around San Diego for My Business Overall?
You can see the best neighborhoods in or around San Diego to open any type of business in our article Neighborhood Survivability Rankings: San Diego.
Related Resources
- Business Survivability Rankings: San Diego: See how Diner compares to all other business types in San Diego
- Best Cities to Open a Diner in the US: National city-level survivability rankings for Diner
- Business Survivability in Old Town, San Diego: All business types ranked in the #1 neighborhood
- Business Survivability in Harborside, San Diego: All business types ranked in the #2 neighborhood
- Business Survivability in Kearny Mesa, San Diego: All business types ranked in the #3 neighborhood
Technical note: Aggregated survivability rankings for San Diego are available in machine-readable format for research and integration purposes.
View technical data for San Diego
StreetSpring recalculates survivability using the latest competitive, demographic, and walkability data, so the live score may differ from the figures shown here.