The Sound at Hamlin Plantation · Mount Pleasant, South Carolina

Sand Marsh Lane Custom Home

A 3,230-square-foot custom home on a cul-de-sac in Hamlin Plantation — five bedrooms, three and a half baths, completed in 2018 to a Flatfish Designs plan.

5Bedrooms

3.5Bathrooms

3,230Heated Sq Ft

2018Completed

Custom-built home at 3138 Sand Marsh Lane in Mount Pleasant SC by Iconic Developments

Two-story custom home with a wraparound porch and multiple gables in Mount Pleasant SC

Light blue custom home elevation and landscaped yard in Mount Pleasant SC by Iconic Developments

Custom white home with covered porches and a landscaped yard in Mount Pleasant SC

Custom home with multiple gables and large windows shaded by oaks in Mount Pleasant SC

Stainless kitchen sink and gooseneck faucet in a Mount Pleasant SC custom home build

Stainless gas cooktop set in granite in a custom Mount Pleasant SC luxury kitchen

Modern exposed-bulb chandelier detail in a Charleston SC home by Iconic Developments

Pineapple gas lantern detail on a custom Mount Pleasant SC home by Iconic Developments

Wood tread staircase with white railings in a Mount Pleasant SC custom home build

Guest bedroom with hardwood floors and a ceiling fan in a Mount Pleasant SC custom home

Guest bath with a gray vanity and granite countertop in a Mount Pleasant SC custom home

Bright bedroom with hardwood floors and treetop views in a Mount Pleasant SC custom home

Bonus room with a sloped ceiling and hardwood floors in a Mount Pleasant SC custom home

Bathroom with granite vanity and natural light in a Charleston SC custom home build

Walk-in shower with stone tile and built-in niches in a Mount Pleasant SC custom home

Bright dining space with chandelier and four windows in a Mount Pleasant SC custom home

Custom white kitchen with granite island in a Mount Pleasant SC home by Iconic Developments

White kitchen with granite counters and stainless appliances in Mount Pleasant SC

Custom kitchen with white cabinetry and hardwood floors in a Mount Pleasant SC home

Entryway and staircase in a custom Mount Pleasant SC home built by Iconic Developments

Open kitchen and dining area with chandelier in a Mount Pleasant SC custom home build

Sunroom with three windows and porch access in a Mount Pleasant SC custom home build

Primary bath with a freestanding soaking tub beneath a window in Mount Pleasant SC

Primary bath vanity with white cabinets and granite top in a Charleston SC custom home

Covered porch with ceiling fans and Adirondack chairs in Mount Pleasant SC by Iconic Developments

Nestled along a tranquil cul-de-sac in Mount Pleasant’s premier Hamlin Plantation enclave, Sand Marsh Lane showcases exceptional custom coastal craftsmanship. Spanning over 4,000 square feet under roof of thoughtfully designed living space inside and outside. This magnificent elevated marshfront estate blends classic Lowcountry architectural design with refined modern luxury, offering breathtaking private marsh views and an unmatched standard of refined coastal living.

The Residence

Exterior Architecture & Curb Appeal

Architectural Style — Raised Traditional Lowcountry with elevated construction.

Siding & Construction — Premium, low-maintenance cement plank siding designed to withstand coastal conditions.

Roofing — Long-lasting metal roof accents paired with architectural shingles.

Porches & Entry — Welcoming front porch adorned with custom gas lanterns, creating an authentic Southern welcome.

Garage & Storage — Expansive drive-under 3-car garage layout providing abundant vehicle parking, workshop space, and substantial home storage.

Interior Specifications & Layout

Flooring — Warm wide-plank hardwood flooring extending across the main living levels and private suites.

Ceilings & Trim — Soaring ceilings, 8-foot interior doors, and exquisite custom crown molding and millwork.

Accessibility — Full mahogany residential elevator servicing every level of the home for ultimate convenience.

Floor Plan Flow — A grand two-story foyer flanked by a private executive office and a spacious formal dining room, flowing seamlessly into an open-concept great room featuring a cozy gas log fireplace and walls of glass overlooking the marsh.

Gourmet Kitchen Finishes

Island & Countertops — Massive central prep island with a secondary prep sink, topped with premier quartz or natural stone countertops.

Cabinetry & Hardware — Floor-to-ceiling custom inset cabinetry complemented by a built-in wet bar and refined designer hardware.

Appliance Suite — Professional-grade stainless steel appliance package including a Sub-Zero refrigerator, 6-burner Wolf gas range with a griddle and double ovens, professional pot filler, and a dedicated wine fridge.

Backsplash & Extras — Elegant custom tile backsplash, walk-in pantry, and an adjoining casual dining/breakfast room opening to the screened porch.

Luxury Bathrooms & Primary Suite

Primary Suite — Positioned on the main level as a private sanctuary, featuring a dedicated private screened porch, dual large walk-in closets, and serene natural light.

Primary En-Suite Bath — Spa-inspired bathroom highlighting heated tile flooring, dual custom vanities, a deep freestanding soaking tub, and an opulent steam shower with a rain showerhead.

Secondary Baths — Beautifully appointed guest bathrooms featuring upscale tile selections, clean vanities, and premium plumbing fixtures.

Outdoor Living & Amenities

Porches & Decks — An L-shaped screened-in porch and an expansive rear deck creating the ultimate venue for outdoor dining, relaxation, and wildlife observation.

Marsh Views — Private, unobstructed views over protected marshlands and mature natural foliage.

Neighborhood Amenities — Access to premier master-planned community amenities including neighborhood walking trails, resort-style pools, and close proximity to the Isle of Palms connector.

At a Glance

City	Mount Pleasant, South Carolina
Neighborhood	The Sound at Hamlin Plantation
Heated Square Feet	3,230
Bedrooms	5
Bathrooms	3.5
Year completed	2018
Plan / Designer	Flatfish Designs

Frequently Asked Questions

Where is The Sound at Hamlin Plantation?

The Sound is a subsection of Hamlin Plantation, one of Mount Pleasant's larger established master-planned communities off Rifle Range Road. It sits close to Isle of Palms and Sullivan's Island without carrying barrier-island insurance costs, which is a large part of its appeal to families.

Is a cul-de-sac lot worth paying more for in Mount Pleasant?

Usually yes, and it tends to hold at resale. Cul-de-sac lots carry no through traffic, often run deeper or wider than interior lots, and buyers with young children seek them out specifically. The premium is typically recovered on the way out.

What does it cost to build a custom home in Mount Pleasant?

Mount Pleasant generally runs below the barrier islands and Daniel Island Park on a per-square-foot basis, though lot supply inside established communities like Hamlin is tight. See our Mount Pleasant custom home building page for how we scope and budget a build.

Can you build on a lot I already own in Mount Pleasant?

Yes. Build-on-your-lot is a large share of what we do. We start with a feasibility review of the lot — setbacks, trees, drainage, HOA architectural requirements — before anyone draws a plan, because those constraints usually shape the footprint more than preference does.

Building in Mount Pleasant?

Chris Eller has more than 22 years in Charleston custom construction and luxury brokerage. If you are evaluating a lot, a plan, or a builder, start with a conversation.

Contact Chris Eller Mount Pleasant Building