Seabrook Island Sealoft Villas For Sale – Attached condo properties on Seabrook Island Sealoft Villas are situated on marsh and golf course views, with 1200 sq ft and mostly 2 bedroom 2 baths. There are $550 a month quarterly regimes fees, along with the $2000 yr Seabrook Island resort HOA dues for homeowners. All real estate for sale on Seabrook Island requires owners to pay the HOA due, but not all properties unless a condo, villa, or townhouse will have month or quarterly regime dues.