
18 Water Street · Charleston, SC 29401
BEST VALUE SOUTH OF BROAD!! Tucked within Charleston's most prestigious neighborhood South of Broad, this charming residence embodies timeless Lowcountry elegance in an exceptional, walkable location just two blocks from the Battery. The private brick courtyard is an inviting and picturesque entrance, and sets the tone for the home's quintessential Charleston character, with brick walls and steps, a graceful iron gate, window boxes, and a fountain surrounded by lush plantings. Inside, the light-filled living room is anchored by a double-sided brick gas fireplace that seamlessly connects to the dining room, creating an ideal flow for both everyday living and entertaining. The dining room is large and easily seats all your family and friends.The sunny kitchen is lined with four oversized windows and features granite countertops, stainless steel appliances, and a casual dining counter for relaxed meals.
Upstairs, the spacious primary suite is a serene retreat, highlighted by a curved arched ceiling and distinctive fanlight window. Multiple closets provide ample storage, while the en suite bath offers dual vanities, a clawfoot soaking tub, and a separate walk-in shower with marble and tile finishes. A second bedroom with an updated en suite bath and a conveniently tucked-away stacked washer and dryer completes the upper level.
The ground floor offers exceptional versatility, with a cozy den or family room featuring exposed brick walls and tile flooring, along with a third bedroom, full bath, and a generous storage room, ideal for guests or flexible additional living space. Ceiling height on ground floor is 70".
Perfectly positioned in a quiet residential enclave, yet moments from Charleston's finest parks, dining, and shopping, this home offers an unparalleled blend of historic charm, modern comfort, and premier location.
Features & Amenities
Location
Property boundary from county GIS
Map layers
Neighborhood Snapshot
U.S. Census Bureau, ACS 5-year estimatesNeighborhood data describes this home's U.S. Census tract and is provided for information only. Statistics describe an area, not any individual property or its residents.
Pricing History
| Date | Event | Price | Change |
|---|---|---|---|
| Oct 7, 2026 | Price Reduced | $2,195,000 → $2,145,000 | ▾ $50,000 (2.3%) |
| Aug 18, 2026 | Price Change | $2,245,000 | — |
Monthly Cost Estimate
* Estimates only. Actual rates, payments, and terms vary. Consult a licensed mortgage professional.
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Last Updated: Oct 7, 2026