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Market · TX · 2026 data

Fix and Flip in San Antonio, TX

Low-basis Sunbelt BRRRR; military anchor; multi-unit-friendly.

San Antonio market thesis

San Antonio is a low-basis Texas market — sub-$300k median, strong military + healthcare anchor (USAA, military bases). Best for BRRRR and Multi-Unit Conversion. Texas state ADU preemption applies.

Key metrics

$285k – $325k
Median home price
DealIntel · 2026-04
$1,500 – $1,850 / mo
Median rent
DealIntel · 2026-04
35 – 48 days
Days on market (median)
DealIntel · 2026-04
5.8% – 7.5%
Stabilized cap rate range
DealIntel · 2026-04
$38 – $68
Typical rehab cost / sqft
DealIntel · 2026-04
+28% to +38%
5-year appreciation
DealIntel · 2026-04
+1.2% / yr
Population growth (annual)
BLS · 2026-04

Top investor neighborhoods in San Antonio

  • Southtown / King WilliamPremium flip, gentrification path
  • Government HillMid-rehab BRRRR
  • Tobin HillMulti-unit conversion territory
  • Alamo HeightsPremium school-district flip
  • South SanSub-$220k BRRRR entry

Best strategies for San Antonio

Of DealIntel's six underwritten strategies, the following rank best-fit-first for San Antonio, TX. 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 Antonio

  • USAA + military + healthcare employment
  • Texas no income tax + ADU preemption
  • Strong Latino in-migration

Kill flags — common ways San Antonio deals fail

  • Foundation movement on Texas clay soil
  • Older Government Hill stock — knob-and-tube wiring
  • Some HOA-controlled subdivisions with rental caps

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 Antonio

Texas state ADU preemption (HB 14) applies. San Antonio permits ADUs by-right on lots >5,000 sqft. Multi-unit conversion permitted in MF-zones only.

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 Antonio 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
Written by
Matt Abadi
Founder, DealIntel

Matt Abadi is the founder of DealIntel. He leads the development of the platform's six-strategy underwriting engine, 25-point Kill List, and Monte-Carlo financial model — the institutional analysis stack DealIntel applies to every fix and flip deal. DealIntel was founded in 2025 with the central thesis that knowing when not to invest is the most valuable number on the page.

Last reviewed: 2026-04