Townhouses For Sale 29492 zip code SC & real estate listings in 29492 SC by price, size, street, subdivision, bedrooms and more. View all MLS real estate listings of townhomes, single-family attached homes, townhouses & condos for sale in 29492 zip code SC. There are 2 townhouses for sale in 29492 zip code SC, the smallest unit is 1,055 sq ft, while the largest townhome in 29492 is 1,620 sq ft. Townhouses for sale usually stay on the market for forty-nine days.