About This Home

This 4-bedroom, 4-bathroom single family at 242 Old House Lane in Dewees Island, SC is listed for $995,000 ($343 per sqft). Built in 2004, the home offers 2,901 sqft of living space on a 2.02 acres lot.

Key Features

  • Built in 2004
  • 2.02 acre lot
  • 2 stories
  • Waterfront

Property Details

2 stories
3 full, 1 half
2004

Amenities

WaterfrontA/C
Listing Description

What if your next home offered more than a view--it offered room to breathe?Set on more than two acres overlooking the marsh and tidal creek, 242 Old House Lane captures the privacy, natural beauty and unhurried lifestyle that make Dewees Island so extraordinary.

Expansive porches invite you to slow down and take in the ever-changing Lowcountry landscape, where wildlife, water and spectacular sunsets become part of everyday life.Inside, the 4-bedroom, 3.5-bath home offers 2,901 square feet designed for gathering while still providing plenty of room to spread out.

The inverted floor plan places the main living spaces where they can take advantage of the surrounding views, while two separate living areas provide flexibility for family and guests. The kitchen is complemented by a scullery for additional prep and storage, and an elevator makes moving between floors easy.

A detached studio adds even more possibilities--home office, art studio, fitness space or a private retreat. This is more than a house on Dewees. It is over two acres of privacy, marsh views and island living offered for under $1 million--a rare opportunity to make one of Charleston's most unique barrier islands your own.

Monthly Cost Estimate

$5,321/mo

20% down · 6.5% · 30 years

Principal$720
Interest$4,312
Insurance$290

Estimates only. Actual payments may vary.

Location

242 Old House Lane

Dewees Island, SC 29451

Features & Amenities

Interior Features

High CeilingsElevatorCeiling - SmoothWalk-In Closet(s)Ceiling Fan(s)Eat-in KitchenLiving/Dining ComboOffice

Property Details

Flooring

Wood

Outdoor Features

PorchDeck

Heating

Heat Pump (Heating)

Cooling

Central Air

Questions & Answers

This 4-bedroom, 4-bathroom single family at 242 Old House Lane is listed at $995,000 ($343/sqft). The estimated monthly payment is $5,321 based on 20% down, a 30-year loan at 6.5% interest, estimated insurance.

Key features include: Built in 2004, 2.02 acre lot, 2 stories, Waterfront. Interior Features: High Ceilings, Elevator, Ceiling - Smooth.

This property is listed by Jen O'brien.

JO

Jen O'brien

Agent at Dunes Properties of Charleston

Listed by Dunes Properties of Charleston · Broker phone: (843) 886-5600 · View on Broker Site · Broker website

MLS# 25024217· Source: CHS Regional MLS· 419 days on PropertySimple

Copyright © 2026 CHS Regional MLS. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

242 Old House Lane, Dewees Island, SC 29451

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