78559 — Cameron County, Texas Market Snapshot
Housing market data for zip code 78559 in Cameron County, Texas. Updated monthly with median prices, days on market, and more.
Market Sales Data
31 sales in 2026 (year to date)
Median Sale Price
$240,000
Days to Sell
143
Homes Sold
31
Inventory
59
Sale-to-List
95.1%
New Listings
46
Price/SqFt
$144
Pending Sales
37
Conforming Loan Available
Most homebuyers in 78559 can comfortably use conventional financing. The median home price of $240,000 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 143 days on average, 78559 favors buyers. There may be opportunities to negotiate below asking price or request seller concessions for closing costs or rate buydowns.
Sale-to-List Ratio
The average home in 78559 sells for 4.9% below asking price (95.1% sale-to-list), suggesting buyers have negotiating leverage in the current market.
Conforming Loan Feasibility
Most homebuyers in 78559 can comfortably use conventional financing. The median home price of $240,000 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 78559 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 78559
To purchase the median home at $240,000 with 5% down at today's rate of 6.75%, the estimated monthly payment is approximately $1,989.
Monthly Payment
$1,989
Income Required
$85,234
Principal & Interest
$1,479/mo
Down Payment (5%)
$12,000
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 78559.
Estimated Monthly Payment
$1,635
Connect with a LoanGraphs Loan Officer
Get expert guidance for zip code 78559. Tell us what you're looking for.