Best zones to open a restaurant in Costa Mesa
We scored 16 neighbourhood-sized cells of Costa Mesa for a restaurant. Irvine Business Complex leads with 77/100 against a city average of 57/100. Every score is built from open data plus live Google Maps evidence — nothing is estimated by hand.
- City average
- 57/100
- #1 · Irvine Business Complex
- 77/100
- Data confidence
- 60%
- Updated
- 16 September 2026
Opportunity map
Best zones to open a Food & Beverage in Costa Mesa
Compare neighbourhood scores, evidence and confidence before choosing a specific address.
City score 57/100· 16 zones· Updated Sep 16, 2026
- 177Irvine Business Complex8 competitors · 4.5★
- 273University Town Center14 competitors · 4.5★
- 372Santa Ana Memorial Park14 competitors · 4.6★
- 461San Joaquin Marsh9 competitors · 4.6★
- 558Santa Ana Country Club9 competitors · 4.7★
- 656Balboa Island7 competitors · 4.5★
- 755Mesa Verde6 competitors · 4.6★
- 854Bayside Village5 competitors · 4.5★
- 954South Coast4 competitors · 4.7★
- 1053Irvine Terrace5 competitors · 4.6★
- 1152Newport Heights5 competitors · 4.5★
- 1252Tiburon10 competitors · 4.5★
- 1351Harbor Island6 competitors · 4.6★
- 1451Delhi7 competitors · 4.6★
- 1549North Island6 competitors · 4.4★
- 1648Wilshire Square4 competitors · 4.3★
Full ranking
16 zones scored
| # | Zone | Score | Confidence | Competitors | Residents (10-min walk) | |
|---|---|---|---|---|---|---|
| 1 | Irvine Business Complex | 77 | 60% | 8 · 4.5★ | — | Open in the interactive map → |
| 2 | University Town Center | 73 | 60% | 14 · 4.5★ | — | Open in the interactive map → |
| 3 | Santa Ana Memorial Park | 72 | 60% | 14 · 4.6★ | — | Open in the interactive map → |
| 4 | San Joaquin Marsh | 61 | 60% | 9 · 4.6★ | — | Open in the interactive map → |
| 5 | Santa Ana Country Club | 58 | 60% | 9 · 4.7★ | — | Open in the interactive map → |
| 6 | Balboa Island | 56 | 60% | 7 · 4.5★ | — | Open in the interactive map → |
| 7 | Mesa Verde | 55 | 60% | 6 · 4.6★ | — | Open in the interactive map → |
| 8 | Bayside Village | 54 | 60% | 5 · 4.5★ | — | Open in the interactive map → |
| 9 | South Coast | 54 | 60% | 4 · 4.7★ | — | Open in the interactive map → |
| 10 | Irvine Terrace | 53 | 60% | 5 · 4.6★ | — | Open in the interactive map → |
| 11 | Newport Heights | 52 | 60% | 5 · 4.5★ | — | Open in the interactive map → |
| 12 | Tiburon | 52 | 60% | 10 · 4.5★ | — | Open in the interactive map → |
| 13 | Harbor Island | 51 | 60% | 6 · 4.6★ | — | Open in the interactive map → |
| 14 | Delhi | 51 | 60% | 7 · 4.6★ | — | Open in the interactive map → |
| 15 | North Island | 49 | 60% | 6 · 4.4★ | — | Open in the interactive map → |
| 16 | Wilshire Square | 48 | 60% | 4 · 4.3★ | — | Open in the interactive map → |
Top 3 zones in detail
Irvine Business Complex
- Demand100
- Room85
- Beatable48
- Vitality61
- Access—
- Cost—
Strengths: Demand (+56)
Main competitors
- North Italia · 4.4★ (3,954)
- Bosscat Kitchen & Libations · 4.4★ (2,435)
- Houston's · 4.4★ (2,372)
Rent sustainability, customer personas, 12-month financials and a 90-day action plan for the exact address.
University Town Center
- Demand81
- Room72
- Beatable50
- Vitality80
- Access—
- Cost—
Strengths: Demand (+37), Street vitality (+21)
Main competitors
- In-N-Out Burger · 4.6★ (4,131)
- Breakfast Republic · 4.4★ (1,089)
- Eureka! · 4.3★ (1,010)
Rent sustainability, customer personas, 12-month financials and a 90-day action plan for the exact address.
Santa Ana Memorial Park
- Demand82
- Room72
- Beatable43
- Vitality80
- Access—
- Cost—
Strengths: Demand (+38), Street vitality (+21)
Main competitors
- El Gallo Giro · 4.4★ (4,918)
- Taqueria El Taquero Guzman · 4.5★ (1,205)
- Pollo Campero · 4.7★ (1,014)
Rent sustainability, customer personas, 12-month financials and a 90-day action plan for the exact address.
How the score works
Six components, weighted for this sector. Missing data is left out and the weights are redistributed — a component is never guessed.
- Demand24%
Residents within a 10-minute walk (WorldPop × Valhalla) blended with proven spend — Google review volume vs. the best cell in the city.
- Room in the market18%
How many comparable businesses already operate within ~1 km. Fewer competitors scores higher.
- Beatable competition14%
Average Google rating of incumbents. Weaker incumbents leave more room for a strong newcomer.
- Street vitality20%
Commercial density, footfall anchors (schools, offices, stations, hotels) and business mix from OpenStreetMap.
- Accessibility16%
Transit stops, main and pedestrian streets, and how much ground a 10-minute walk actually covers.
- Affordability8%
Typical commercial rent where a benchmark exists. Cheaper scores higher; missing rent is left out, never guessed.
Data sources
- WorldPop
residential population per cell
- OpenStreetMap
points of interest, transit stops, streets, footfall anchors
- Valhalla
10-minute walking isochrones
- Google Maps
competitor names, ratings and review volumes (via SerpAPI)
Frequently asked questions
- Which is the best zone to open a restaurant in Costa Mesa?
- Irvine Business Complex scores highest at 77/100, +20 points above the city average. Scores combine demand, room in the market, competitor quality, street vitality, accessibility and cost.
- Where does the data come from?
- Population from WorldPop, walking reach from Valhalla isochrones, points of interest, transit and streets from OpenStreetMap, and competitor names, ratings and review volumes from Google Maps. Each cell shows a confidence level based on how many of these sources were available.
- How fresh is this ranking?
- Zones were last recomputed on 16 September 2026. The interactive map refreshes the data automatically when the cache expires (30 days).