78520 — Cameron County, Texas Market Snapshot
Housing market data for zip code 78520 in Cameron County, Texas. Updated monthly with median prices, days on market, and more.
Limited Sales Data
Only 2 homes sold in this ZIP code during the selected period. Statistics may not be representative. See the Cameron County county page for broader data.
Market Sales Data
2 sales in 2026 (year to date)
Median Sale Price
$85,950
Days to Sell
733
Homes Sold
2
Inventory
15
Conforming Loan Available
Most homebuyers in 78520 can comfortably use conventional financing. The median home price of $85,950 is well below the 2026 conforming loan limit of $832,750, meaning buyers can put as little as 3-5% down without hitting jumbo loan territory.
Market Insights
Market Temperature
With homes sitting for 733 days on average, 78520 favors buyers. There may be opportunities to negotiate below asking price or request seller concessions for closing costs or rate buydowns.
Conforming Loan Feasibility
Most homebuyers in 78520 can comfortably use conventional financing. The median home price of $85,950 is well below the 2026 conforming loan limit of $832,750, meaning buyers can put as little as 3-5% down without hitting jumbo loan territory.
Loan limits in 78520 are set at the county level.
2026 Loan Limits — Cameron County
| Property Units | Conforming Limit | FHA Limit |
|---|---|---|
| 1 Unit | $832,750 | $541,287 |
| 2 Units | $1,066,250 | $693,050 |
| 3 Units | $1,288,800 | $837,700 |
| 4 Units | $1,601,750 | $1,041,125 |
Affordability Snapshot — Zip 78520
To purchase the median home at $85,950 with 5% down at today's rate of 6.75%, the estimated monthly payment is approximately $809.
Monthly Payment
$809
Income Required
$34,651
Principal & Interest
$530/mo
Down Payment (5%)
$4,298
Based on 30-year fixed at 6.75%, 1.8% property tax, $1,800/yr insurance, 28% DTI guideline.
Mortgage Calculator
Estimate your monthly payment for a home in 78520.
Estimated Monthly Payment
$682
Connect with a LoanGraphs Loan Officer
Get expert guidance for zip code 78520. Tell us what you're looking for.