Class â€œAâ€ office space For Lease at Grandhaven in Murrells Inlet. The unit is 1, 500 SF and consists of a lobby with a reception counter, reception office, 6 private offices, conference room, breakroom, technology closet, and two restrooms. Grandhaven is a professional Office Complex located off of Highway 17 Bypass and Inlet Square Drive. Property is also located close to offices, retail shops restaurants and residential communities. Square footage is approximate and not guaranteed. Lessee is responsible for verification.