Market Report · Updated May 2026
San Antonio Cash Home Buyer Report — May 2026
We ranked every San Antonio ZIP code in our buy-box by gross rental yield. The table below shows the 25 highest-yield ZIPs — these are the markets where Oxbow is most actively making cash offers right now.
San Antonio Snapshot
Across 46 San Antonio ZIP codes, home values range from $110,582 to $523,544. The average gross rental yield (annual rent ÷ home value) is 8.1%, which is the key metric we use to identify cash-friendly markets — higher yield means a stronger investor exit, which means we can pay more for your home.
Top 25 San Antonio ZIPs by Yield
Ranked by gross rental yield (annual rent ÷ median home value). All data sourced from Zillow Research (ZHVI + ZORI), May 2026. Click any ZIP to get a cash offer on a property there.
| Rank | ZIP | City | Median Value | Median Rent | Gross Yield | |
|---|---|---|---|---|---|---|
| 1 | 78225 | San Antonio, TX | $126,148 | $1,320/mo | 12.6% | Cash offer → |
| 2 | 78237 | San Antonio, TX | $125,967 | $1,299/mo | 12.4% | Cash offer → |
| 3 | 78203 | San Antonio, TX | $153,802 | $1,586/mo | 12.4% | Cash offer → |
| 4 | 78207 | San Antonio, TX | $110,582 | $1,117/mo | 12.1% | Cash offer → |
| 5 | 78211 | San Antonio, TX | $130,515 | $1,279/mo | 11.8% | Cash offer → |
| 6 | 78228 | San Antonio, TX | $171,188 | $1,558/mo | 10.9% | Cash offer → |
| 7 | 78202 | San Antonio, TX | $147,404 | $1,325/mo | 10.8% | Cash offer → |
| 8 | 78208 | San Antonio, TX | $173,585 | $1,562/mo | 10.8% | Cash offer → |
| 9 | 78220 | San Antonio, TX | $149,983 | $1,329/mo | 10.6% | Cash offer → |
| 10 | 78204 | San Antonio, TX | $153,014 | $1,344/mo | 10.5% | Cash offer → |
| 11 | 78210 | San Antonio, TX | $158,636 | $1,374/mo | 10.4% | Cash offer → |
| 12 | 78242 | San Antonio, TX | $153,844 | $1,323/mo | 10.3% | Cash offer → |
| 13 | 78224 | San Antonio, TX | $203,746 | $1,715/mo | 10.1% | Cash offer → |
| 14 | 78227 | San Antonio, TX | $164,678 | $1,312/mo | 9.6% | Cash offer → |
| 15 | 78222 | San Antonio, TX | $212,344 | $1,689/mo | 9.5% | Cash offer → |
| 16 | 78219 | San Antonio, TX | $171,285 | $1,313/mo | 9.2% | Cash offer → |
| 17 | 78214 | San Antonio, TX | $137,023 | $1,001/mo | 8.8% | Cash offer → |
| 18 | 78221 | San Antonio, TX | $179,107 | $1,303/mo | 8.7% | Cash offer → |
| 19 | 78244 | San Antonio, TX | $216,001 | $1,533/mo | 8.5% | Cash offer → |
| 20 | 78218 | San Antonio, TX | $197,270 | $1,402/mo | 8.5% | Cash offer → |
| 21 | 78223 | San Antonio, TX | $184,156 | $1,274/mo | 8.3% | Cash offer → |
| 22 | 78109 | Converse, TX | $246,230 | $1,689/mo | 8.2% | Cash offer → |
| 23 | 78252 | San Antonio, TX | $248,619 | $1,676/mo | 8.1% | Cash offer → |
| 24 | 78239 | San Antonio, TX | $218,540 | $1,451/mo | 8% | Cash offer → |
| 25 | 78201 | San Antonio, TX | $176,011 | $1,159/mo | 7.9% | Cash offer → |
How We Use This Data
At Oxbow Home Solutions, we make cash offers in markets where the math works for both sides. A higher gross rental yield means investors — our typical exit buyers — can hit their target return at a higher acquisition price. That lets us pay more for your home than we could in a low-yield market.
This report is part of our free seller resources. It updates monthly from public Zillow Research data, so the numbers stay current. If you own a home in any of the ZIPs listed above, we are actively buying — request a cash offer and we will respond within 24 hours.
Sources & Methodology
- Home values: Zillow Home Value Index (ZHVI), single-family residential, mid-tier (0.33-0.67), seasonally adjusted, smoothed. zillow.com/research/data/
- Rents: Zillow Observed Rent Index (ZORI), single-family + condo + multi-family blend, seasonally adjusted, smoothed.
- Filter: ZIP must have median home value in our buy-box range and median rent of $1,000+/month.
- Yield calculation: (Median rent × 12) ÷ Median home value. Gross yield, before taxes/insurance/maintenance.
- Updated: May 2026. We regenerate this report whenever Zillow ships their monthly data refresh (typically the 16th of each month).
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