Sullivan's Island (29482) is one of Charleston’s most prestigious beachfront communities. Just minutes from downtown Charleston, this historic barrier island offers pristine beaches, iconic homes, and a quiet, upscale coastal lifestyle. It attracts strong demand from luxury second-home buyers and high-end short-term renters.

In 2026, Sullivan’s Island remains a premium market with median prices often exceeding $4M–$6M+. Limited inventory and its prime oceanfront location support exceptional rental yields (especially short-term) and strong long-term appreciation for discerning investors.

Here are four standout investment properties currently available on Sullivan’s Island through PHD Properties:

1. 1616 Poe Ave, Sullivan's Island, SC 29482 — $8,750,000

• Specs: 6 beds, 6.5 baths, 3,929 sqft
• Highlights: Spacious luxury home with high-end finishes in a prime location.

Investment Angle: Ideal for high-end short-term vacation rentals. The size and prestige support premium nightly rates with strong occupancy from affluent visitors and families.

Preview this Property Here ⬅️

2. 210 Station 28 1/2 St, Sullivan's Island, SC 29482 — $5,250,000

• Specs: 5 beds, 5 baths, 4,987 sqft
• Highlights: Substantial luxury single-family home with excellent entertaining space.

Investment Angle: Strong performer for luxury rentals or corporate retreats. Offers significant cash flow potential combined with long-term appreciation in this exclusive market.

Preview this Property Here ⬅️

3. 2118 Ion Ave, Sullivan's Island, SC 29482 — $3,995,000

• Specs: 4 beds, 3 baths, 2,234 sqft
• Highlights: Charming home in a desirable historic area of the island.

Investment Angle: More accessible entry point (relatively) for Sullivan’s Island. Excellent for quality long- or short-term rentals with strong tenant and buyer demand.

Preview this Property Here ⬅️

4. 2804 Marshall Blvd, Sullivan's Island, SC 29482 — $4,500,000

• Specs: 6 beds, 5 baths, 4,220 sqft
• Highlights: Large home with spacious layout and modern amenities.

Investment Angle: High-capacity property perfect for large-group vacation rentals. Strong ROI potential due to the island’s consistent tourism and limited supply.

Preview this Property Here ⬅️

Why Sullivan's Island (29482) for Investors in 2026?

• Prime Location: Direct beach access and quick proximity to downtown Charleston.
• Luxury Rental Demand: High nightly rates from tourists, families, and professionals seeking a premium coastal experience.
• Limited Inventory: Barrier island scarcity drives consistent appreciation.
• Lifestyle Prestige: Historic charm, beaches, and low-key exclusivity attract high-net-worth buyers and renters.

Ready to Invest on Sullivan's Island?

These five properties represent excellent opportunities in one of Charleston’s most exclusive coastal markets — from high-end estates to strong cash-flow homes. Sullivan’s Island continues to deliver outstanding performance for luxury real estate investors.

Contact Peter to get started today:

• Peter Phone: +1 (843) 212-6383
  Email: peter@phdproperties.realestate
  Address: 444 Race St, Charleston, SC 29403-4609, USA
  Website: phdproperties.realestate

The PHD Properties team specializes in coastal luxury investments and can provide in-depth analysis, rental projections, and private tours on Sullivan’s Island.