"If you don't have a good foundation, you don't have much of a future."
Ladson Mills said that at the ribbon-cutting for the Low Battery back in February, standing where Murray Boulevard curves into White Point Garden. He lives downtown. He was talking about concrete and rebar, but the line works on a second level too, because Charleston just spent almost a decade and $71 million finding out what a real foundation costs, and the city is about to ask voters to pay for the next one.
Here's what changed, and here's what hasn't.
What you're actually walking on now
If you've taken a lap down Murray Boulevard, through White Point Garden, and up along East Battery lately, you've noticed the difference even if you couldn't name it. That's the finished Low Battery Seawall Repair Project, closed out with a ribbon cutting at White Point Garden on February 18, 2026, after work that started in December 2019.
The specifics, for anyone who wants to know what they're standing on:
- The wall along the final stretch, from King Street to the corner at East Battery, was raised 1.8 feet to match the elevation of the High Battery wall, so the two sections finally sit level with each other.
- The promenade itself was rebuilt 12 feet wide, replacing a walkway that had been narrowing for a century as the old concrete cracked and settled.
- Forty-seven new palm trees went in facing the harbor, along with landscaped medians, wider bench pads, and new storm drainage lines meant to cut down on the tidal flooding that used to back up onto the road.
- The city finished the work in four phases instead of the five originally planned, and did it under budget.
- The King and Murray intersection, closed for years of construction, reopened as part of the completed work.
The whole project touched close to 5,000 feet of the historic seawall, running from Tradd Street around the point to East Battery Street. Mayor William Cogswell told reporters at the ribbon cutting that he lives about three blocks from the Battery and walks his three dogs past it most mornings around 5:30. That's not a detail from a press release. That's just a guy describing his commute, which happens to run along a hundred-year-old wall his own administration just spent five years rebuilding.
Most of that $71 million came from Charleston's accommodations tax, the fee tacked onto hotel stays and short-term rentals. Tourists paid for the wall you're walking on. That matters, because the next stretch is being funded a completely different way.
Where the finished wall stops
Walk the Low Battery north and it ends at Ashley Avenue, where the repair work's first phase stopped in January 2021 after starting at Tradd Street a year earlier. Keep going up the Ashley River side of the peninsula toward the medical district around Calhoun Street, and you're back on infrastructure nobody has touched in this cycle. That stretch wasn't part of the just-finished project. It's a separate ask, and it's called the Battery Extension.
Charleston County has put a proposed $225 million for the Battery Extension into its 2026 transportation sales tax referendum, the half-cent levy that goes before voters on November 3. It's one of seven "featured projects" on the county's draft list, in the same tier as a $230 million redesign of a Mount Pleasant intersection, out of an estimated $4.25 billion the tax would raise over 25 years if approved.
The legal groundwork for spending road tax money on a seawall isn't automatic. It took an opinion from the South Carolina Attorney General's office, issued in April 2026, concluding that a court would likely find the project eligible for transportation sales tax funds. That opinion is what let county and city leaders include the Battery Extension in the ballot language at all.
Why this isn't a formality
It's tempting to assume a popular civic project like protecting the Battery sails through a countywide vote. The county's own history says otherwise. Voters rejected the last version of this tax in 2024 by nearly a 2-to-1 margin, largely over the unrelated Mark Clark Extension highway project bundled into that referendum. That project is off the table this time, but the defeat is recent enough that nobody at the county is treating passage as guaranteed.
Public feedback on the 2026 draft has run mostly favorable toward keeping the Battery Extension funded, with county staff reporting fewer than 10 survey responses that explicitly asked for it to be cut. But it has critics. One West Ashley resident put it plainly in the county's public comment survey: if the Battery Extension stays in the final plan, that's a no vote from them. County Council Chairman Joe Boykin has said the process has drawn more public participation than he's seen before, which cuts both ways for a measure that needs a majority.
So here's where that leaves the walk. The stretch you already use, from Tradd Street around the point to East Battery, is done, paid for, and open. The next stretch, running up toward the medical district, exists only as a line item in an election that's about nine weeks away as of this writing. If the referendum fails, there's no second funding source currently earmarked to take its place.
What to actually watch for this fall
You don't need to track county council meetings to notice the difference this makes. It shows up in small ways: whether the sidewalk along upper Ashley Avenue still floods on a full moon tide the way the old Low Battery used to before its rebuild, and whether campaign signs for and against the referendum start showing up on lawns near Colonial Lake between now and November 3.
City Councilman Mike Seekings, who represents the district and has pushed for the seawall work for years, has been one of the loudest voices tying the finished Low Battery to what comes next. The Attorney General's opinion and the county's ballot language both treat the Extension as the deliberate next phase of the same idea, just funded through a different tax and put to a different kind of vote. One phase got built because visitors paid for it through their hotel bills. The next one is up to everybody who lives here and shows up in November.
If you want the underlying project details, the City of Charleston keeps a public page on the Low Battery Seawall Repair project, including the phase-by-phase history back to the original 2004 engineering study that started this whole conversation. The county's project list and the Attorney General's opinion on funding eligibility are both covered in the Post and Courier's reporting on the Battery Extension.
We keep an eye on this kind of thing at Oyster Point Real Estate Group because we live and work on these streets too, and a seawall vote nine weeks out is the kind of local detail that's easy to miss between now and November. If you've got questions about how any of this touches a property you own or are watching south of Broad, reach out. We're a few blocks from the Battery ourselves.
