Mount Pleasant vs. Charleston: One Buy Box, Two Different Markets

In the twelve weeks ending August 23, 2026, Charleston homes took far longer to go pending than Mount Pleasant's, even as Charleston's closed sales grew and Mount Pleasant's shrank.

Same buy box. Two different housing markets this summer.

Charleston and Mount Pleasant sit inside the same stretch of coastal Charleston County, chased by many of the same buyers cross-shopping both. But look at what actually happened in the twelve weeks ending August 23, 2026, and the two markets pulled apart in almost every way that matters.

One got faster. One got busier. They are not the same story, and a buyer who checks only one number risks missing which market they are actually standing in.

Start with speed. A home in Charleston took a median 82 days to go pending this summer, one of the slower paces anywhere in this buy box.

Mount Pleasant told a different story. A home there went pending in a median 52 days, about a month faster than the market next door.

That gap would read as a simple story about hustle, except homes sold moved in the opposite direction in each place, and that is the part worth sitting with.

Charleston's volume grew. A year ago, the market closed 123 sales in this same twelve-week window. This year, it closed 172.

Mount Pleasant's volume shrank. Sales there fell from 279 a year ago to 259 this period, even with the faster pace to contract.

So the market that is slowest to reach pending is also the one pulling in more closed sales than it did a year ago. The market that is fastest to reach pending is doing it on a smaller number of deals. Speed and demand are not the same measurement, and this summer they came apart inside one buy box.

Sellers are also negotiating from slightly different ground. Charleston's median sale-to-list ratio ran 98.8%, and the market is carrying about 2.5 months of supply at the current pace of sales.

Mount Pleasant runs close behind on price, with a median sale-to-list ratio of 98.2% and about 2.2 months of supply on hand.

Neither market is loose. Both are still selling close to asking, and both would clear their current inventory in a matter of months at this pace. But Charleston's slightly higher ratio and slightly deeper supply, paired with its jump in closed sales, point to a market absorbing more demand than it has in a while. Mount Pleasant's tighter timeline is happening with fewer buyers closing, not more.

What that means depends on what someone is actually trying to do. A buyer who needs to move fast, close quickly, and avoid a long wait for a pending contract is still better served in Mount Pleasant, where the median path to pending runs a month shorter. A buyer trying to read where competition is actually building, where more deals are landing than a year ago, should be watching Charleston instead.

For a seller, the read flips. A Mount Pleasant seller is working with a smaller pool of buyers than a year ago, even if the ones who do show up move quickly once they're serious. A Charleston seller is working with a pool that grew, even if each deal takes longer to reach the finish line.

The figure worth watching next is whether Charleston's slower pace to pending starts to shorten as that added demand keeps working through the market, or whether it holds steady even as closed sales keep climbing. That would tell us whether this summer's jump in Charleston was a catch-up or the start of a market absorbing buyers faster than it has been.

Figures in this report come from MLS sold data covering Charleston and Mount Pleasant for the twelve weeks ending August 23, 2026, kept separate by market rather than blended into one territory-wide average that would flatter neither.