DEALINTEL
PRIVATE FIX & FLIP INTELLIGENCE
LOG INSIGN UP
Market · CA · 2026 data

Fix and Flip in San Diego, CA

ADU-first; supply-constrained market with persistent appreciation.

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

$895k – $995k
Median home price
DealIntel · 2026-04
$2,950 – $3,650 / mo
Median rent
DealIntel · 2026-04
30 – 45 days
Days on market (median)
DealIntel · 2026-04
3.5% – 4.8%
Stabilized cap rate range
DealIntel · 2026-04
$95 – $180
Typical rehab cost / sqft
DealIntel · 2026-04
+38% to +48%
5-year appreciation
DealIntel · 2026-04
+0.3% / yr
Population growth (annual)
BLS · 2026-04

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.

ARV calculatorConfidence-weighted comp methodMAO (70% rule) calculatorMaximum allowable offer mathBRRRR calculatorFull Buy-Rehab-Rent-Refi-Repeat modelCap rate calculatorNOI / value with asset-class ranges
Nearby markets and related guides
Reviewed by
DealIntel Research
Underwriting and Real Estate Research Team

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.

Last reviewed: 2026-04