75421 — Lamar County, Texas Market Snapshot
Housing market data for zip code 75421 in Lamar County, Texas. Updated monthly with median prices, days on market, and more.
Limited Sales Data
Only 4 homes sold in this ZIP code during the selected period. Statistics may not be representative. See the Lamar County county page for broader data.
Market Sales Data
4 sales in 2026 (year to date)
Median Sale Price
$195,997
Days to Sell
84
Homes Sold
4
Inventory
4
Conforming Loan Available
Most homebuyers in 75421 can comfortably use conventional financing. The median home price of $195,997 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 84 days on average, 75421 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 75421 can comfortably use conventional financing. The median home price of $195,997 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 75421 are set at the county level.
2026 Loan Limits — Lamar 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 75421
To purchase the median home at $195,997 with 5% down at today's rate of 6.75%, the estimated monthly payment is approximately $1,652.
Monthly Payment
$1,652
Income Required
$70,786
Principal & Interest
$1,208/mo
Down Payment (5%)
$9,800
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 75421.
Estimated Monthly Payment
$1,363
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