Market Overview
Home Prices in Port O Connor, TX
The median home value in Port O Connor, TX is $343,068 as of mid-2026, according to Zillow's Home Value Index (ZHVI).That's up 2.3% compared to a year ago and down 1.1% from two years prior.
Compared to the U.S. national median of $410,000, homes in Port O Connor are priced16% below average. Port O Connor is part of the Port Lavaca, TX metro area.
Over the past five years, Port O Connor home values have risen by approximately25.2%, reflecting strong long-term appreciation in this market.
Price History
Port O Connor Home Price Trend
City Comparison
Port O Connor vs. National Median
At $343,068, homes in Port O Connor cost 16% below the national median of $410,000. This makes Port O Connor a relatively affordable market for buyers seeking value.
Affordability
What Does It Cost to Buy in Port O Connor?
20% Down Payment
$68,614
on $343,068
Monthly P&I
$1,789/mo
30-yr @ 6.8%
Total Monthly Est.
~$2,272/mo
incl. taxes & insurance
Income Needed
$90,880
gross annual (30% rule)
10% Down Option
$34,307
+ PMI applies
Loan Amount (20% dn)
$274,454
at current rates
Estimates assume a 30-year fixed mortgage at 6.8%. Monthly total includes estimated property taxes and homeowner's insurance. Actual costs vary.
FAQ
Frequently Asked Questions
What is the average home price in Port O Connor, TX?
The median home value in Port O Connor is $343,068 as of mid-2026, according to Zillow's Home Value Index (ZHVI). That's up 2.3% year-over-year.
How much have home prices changed in Port O Connor?
Over the past year, home values in Port O Connor have increased by 2.3%. Over five years, prices have risen approximately 25.2%.
How much do I need to earn to buy a home in Port O Connor?
To comfortably afford the median home price of $343,068 with a 20% down payment ($68,614) at today's rates (6.8%), you'd need a gross annual income of approximately $90,880. This assumes keeping total housing costs at or below 30% of gross income.
How does Port O Connor compare to the national average home price?
The national median home value is approximately $410,000. At $343,068, homes in Port O Connor are 16% below the national average.
What metro area is Port O Connor part of?
Port O Connor is part of the Port Lavaca, TX metropolitan area. Home prices and market conditions can vary across the broader metro region.