Market Overview
Home Prices in Williamston, MI
The median home value in Williamston, MI is $337,781 as of mid-2026, according to Zillow's Home Value Index (ZHVI).That's up 2.6% compared to a year ago and up 2.2% from two years prior.
Compared to the U.S. national median of $410,000, homes in Williamston are priced18% below average. Williamston is part of the Lansing-East Lansing, MI metro area.
Over the past five years, Williamston home values have risen by approximately22.2%, reflecting strong long-term appreciation in this market.
Price History
Williamston Home Price Trend
City Comparison
Williamston vs. National Median
At $337,781, homes in Williamston cost 18% below the national median of $410,000. This makes Williamston a relatively affordable market for buyers seeking value.
Affordability
What Does It Cost to Buy in Williamston?
20% Down Payment
$67,556
on $337,781
Monthly P&I
$1,762/mo
30-yr @ 6.8%
Total Monthly Est.
~$2,238/mo
incl. taxes & insurance
Income Needed
$89,520
gross annual (30% rule)
10% Down Option
$33,778
+ PMI applies
Loan Amount (20% dn)
$270,225
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 Williamston, MI?
The median home value in Williamston is $337,781 as of mid-2026, according to Zillow's Home Value Index (ZHVI). That's up 2.6% year-over-year.
How much have home prices changed in Williamston?
Over the past year, home values in Williamston have increased by 2.6%. Over five years, prices have risen approximately 22.2%.
How much do I need to earn to buy a home in Williamston?
To comfortably afford the median home price of $337,781 with a 20% down payment ($67,556) at today's rates (6.8%), you'd need a gross annual income of approximately $89,520. This assumes keeping total housing costs at or below 30% of gross income.
How does Williamston compare to the national average home price?
The national median home value is approximately $410,000. At $337,781, homes in Williamston are 18% below the national average.
What metro area is Williamston part of?
Williamston is part of the Lansing-East Lansing, MI metropolitan area. Home prices and market conditions can vary across the broader metro region.