Can you build an ADU in Mira Mesa? (92126)

We analyzed 13,089 single-family lots in Mira Mesa using the same rules engine, setbacks, and hazard data that power our live tool. 60.2% can fit a detached ADU.

Score your exact lot →Can you split your lot? (SB9) →

Lot statistics — Mira Mesa

60.2%
Lots that can fit a detached ADU
5,431 sf
Median lot size
2,231 sf
Median buildable area
after setbacks
39.8%
Lots needing a closer look
39.1%
In a fire hazard zone

What fits

60.9%
Fit at least a compact unit
16.7%
Fit a full 2-bed-plus model
18.8%
Best fit: EVO One

Rental income potential

$3,050/mo
1-BR fair market rent
HUD
$2,926/mo
Typical asking rent
Zillow ZORI

Your exact lot

These are neighborhood averages. Your specific lot has its own answer — get your EVO Lot Score and see the exact model that fits, in 30 seconds.

Score my lot →

Other San Diego neighborhoods

Alpine 91901Bonita 91902Chula Vista 91910Chula Vista 91911Chula Vista 91913Chula Vista 91914Chula Vista 91915Imperial Beach 91932La Mesa 91941La Mesa 91942Lemon Grove 91945Spring Valley 91977

Every parcel evaluated with the same rules engine, setback inset, building footprints, CAL FIRE Fire Hazard Severity Zones, and FEMA flood data that power check.evoadu.com. Zoning is verified against the City of San Diego layer; outside the City of San Diego, eligibility is based on California state ADU law, parcel geometry, and hazard overlays without a city-specific zone code (the same way the live tool treats those addresses). Rules engine v1.0.0, generated 2026-07-05. Neighborhood statistics are informational; they are not a determination for any specific property. Verify your lot with the free tools above and confirm details at a consultation.