Market Report · Q3 2026 · I'On, SC

I'On Buyers Are Still Paying Up For The Porch-and-Sidewalk Life

Buyers who tour I'On tend to ask the same question within the first ten minutes: why does this feel so different from every other Mount Pleasant neighborhood? The answer is by design — front porches facing the street, alley-loaded garages, a town center you can walk to, lakes and parks woven through every section. That design premium hasn't faded in 2026, even as the surrounding Lower Mount Pleasant market shows some early signs of softening at the margins.

What's Actually Happening

I'On isn't broken out separately in the MLS reporting, but the broader Lower Mount Pleasant (Area 42) data — the area I'On sits within — gives a reasonably clear read on the neighborhood's direction. Through the first five months of 2026, median sales price in Area 42 rose 4.3% year-to-date, to $1,251,190, and average sales price climbed 6.2% to $1,572,190. Closed sales dipped slightly, from 260 to 256, while new listings rose 4.5% to 437 — a modest uptick in supply. Days on market crept up from 36 to 39, and sellers are still receiving 95.5% of original list price, up a touch from 95.3% a year ago. In plain terms: prices are still climbing, sellers are still getting close to full ask, and the market is giving buyers just slightly more time to decide than it did a year ago.

Why New Urbanism Keeps Commanding a Premium

I'On was built from scratch in the early 2000s around a single idea: that a neighborhood should function like a traditional town, not a subdivision. That's paid off in buyer demand ever since. The sidewalks, the lake trails, the restaurants and shops within walking distance in the town center, and the sheer density of front-porch social life create a community feel that newer Mount Pleasant developments simply can't replicate overnight — it takes twenty-plus years of mature trees and established relationships to feel this settled. That's exactly why I'On tends to track at or above the broader Lower Mount Pleasant numbers rather than below them, even in a year where days on market are stretching slightly across the wider area.

What This Means If You're Buying or Selling

Sellers in I'On are still in a strong position, but the slight uptick in days on market across Lower Mount Pleasant is a signal not to overprice on the assumption that any I'On listing sells itself instantly — pricing to the neighborhood's real comps, not aspirational ones, still gets the fastest, cleanest results. Buyers should know that I'On's walkability and design pedigree mean homes here rarely sit unsold for long once priced correctly, so having your financing and offer strategy ready before you tour is essential. This is a neighborhood where the right house doesn't wait around for a second look.

Source: The Cassina Group's Local Market Update, May 2026, citing Charleston Trident Association of REALTORS® MLS data for the Lower Mount Pleasant (Area 42) market, year-to-date through May 2026 versus the same period in 2025.

Thinking about buying or selling in I'On? Contact Chris Eller directly for current listings and off-market opportunities.