Fix and Flip in San Diego, CA
San Diego market thesis
San Diego is structurally supply-constrained (geography + Coastal Commission) — appreciation has been one of the strongest in the country over a decade horizon. ADU plays are the cleanest fix-and-flip alternative, with the city actively permitting bonus ADUs above state minimums.
Key metrics
Top investor neighborhoods in San Diego
- North ParkADU + craftsman flip, walkable
- City HeightsSub-$700k entry, ADU bonus zone
- EncantoMulti-unit conversion territory
- Linda VistaMid-tier flip, USD/SDSU adjacent
- Chula VistaSuburban family-buyer flip
Best strategies for San Diego
Of DealIntel's six underwritten strategies, the following rank best-fit-first for San Diego, CA. Every property in the platform is scored against all six paths in parallel; these are the ones that consistently produce the highest risk-adjusted return in this market.
Tailwinds — what's working in San Diego
- Biotech + military + tourism employment base
- City of SD bonus ADU program (one extra ADU above state min in some zones)
- Persistent appreciation floor from supply constraint
Kill flags — common ways San Diego deals fail
- Coastal Commission permit timelines
- Hillside / Sensitive Lands designations
- Rent control on most stock 15+ years old (AB 1482)
DealIntel's 25-point kill list catches these and 20+ others on every property — see the platform overview for how the kill list runs before strategy evaluation begins.
ADU and multi-unit regulation in San Diego
Same California state ADU framework as LA. San Diego additionally runs a Bonus ADU Program in transit-priority areas allowing additional units beyond state minimums.
For state-by-state ADU and middle-housing regulatory background, see the ADU strategy guide and the multi-unit conversion guide.
Underwrite a deal in this market
Run a free ARV, MAO, or BRRRR calculation on a San Diego property using the calculators below. For full kill-list + six-strategy evaluation + Investment Memorandum PDF, see pricing — pay-per-deal from $149.
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- ADU — strategy guideStrategyThe top-ranked strategy for San Diego — full playbook, capital stack, and failure modes.
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DealIntel's underwriting team builds and maintains the platform's six-strategy engine, 25-point kill list, and Monte-Carlo financial model. Every piece of long-form content on dealintel.io is reviewed by an underwriter with direct experience scoring residential investment deals.