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$6,450,000
1 Day On Site

523 Deer Street
Mount Pleasant, SC 29464

For Sale|Single Family Residence|Active
5
Beds
6
Total Baths
5
Full Baths
1
Partial Bath
4,132
SqFt
$1,561
/SqFt
2014
Built
Subdivision:
Old Village
County:
Charleston
Listing courtesy of The Cassina Group

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523 Deer Street523 Deer Street523 Deer Street523 Deer Street
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Located in the heart of Mount Pleasant's coveted Old Village, 523 Deer Street is a thoughtfully designed custom home by American Vernacular Architecture, built by Tiller Construction, that blends timeless Lowcountry architecture with modern comfort. Set on approximately one-third of an acre, the property offers exceptional indoor and outdoor living spaces in one of Charleston's most desirable neighborhoods.Inside, reclaimed heart pine floors, shiplap walls, custom millwork, and soaring 12-foot and vaulted beam ceilings create a warm, inviting atmosphere. The open floor plan is filled with natural light, with numerous French doors leading to a spacious screened porch complete with an outdoor fireplace, creating a seamless connection between the interior and the private backyard. The chef's kitchen is both beautiful and functional, featuring custom cabinetry, soapstone countertops, a large center island, Thermador appliances, a built-in breakfast nook, and a wet bar with Phillip Jeffries grasscloth wallpaper and a wine cooler. The first-floor primary suite offers a peaceful retreat with a spacious walk-in closet and a beautifully appointed en suite bath. Since its completion, the home has been enhanced with numerous thoughtful updates. The front and rear yards have been extensively re-landscaped with new planting beds, mature landscaping, irrigation, and hardscape improvements, creating an exceptional outdoor setting. A gas fire pit provides another inviting gathering space, while the fully fenced backyard offers added privacy. Additional upgrades include new HVAC systems for the main house, a new mini-split system in the guest house, a Navien tankless water heater, and an upgraded Sonos sound system with speakers throughout the home, screened porch, pool area, and an outdoor subwoofer. Gas logs have also been added to the living room fireplace for year-round enjoyment. Complementing the main residence is a detached garage with a guest apartment, adding approximately 290 square feet of additional living space and offering flexible accommodations for visitors or a home office. Just moments from the Charleston Harbor, Alhambra Hall, Pitt Street Bridge, Shem Creek, and the shops and restaurants of the Old Village, this exceptional property offers timeless craftsmanship, thoughtful updates, and an unparalleled lifestyle in one of Mount Pleasant's most treasured neighborhoods.

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Listing Snapshot
Price 
$6,450,000
Days On Site 
1 Day
Bedrooms 
5
Inside Area (SqFt) 
4,132 sqft
Total Baths 
6
Full Baths 
5
Partial Baths 
1
Lot Size 
0.36 Acres
Year Built 
2014
MLS® Number 
26021382
Status 
Active
Property Tax 
N/A
HOA/Condo/Coop Fees 
N/A
Sq Ft Source 
N/A
Friends & Family
Recent Activity
yesterdayListing updated with changes from the MLS®
yesterdayListing first seen on site
General Features
Acres 
0.36
Garage 
Yes
Garage Spaces 
1
Levels 
Two
Parking 
Off Street
Parking Spaces 
1
Property Sub Type 
Single Family Residence
Sewer 
Public Sewer
SqFt Total 
4132
Style 
Traditional
Water Source 
Public
Interior Features
Appliances 
DishwasherDisposalGas RangeRange HoodRefrigeratorTankless Water HeaterDouble OvenGas Oven
Basement 
Crawl Space
Cooling 
Ceiling Fan(s)Central Air
Fireplace 
Yes
Fireplace Features 
Family RoomOther
Fireplaces 
1
Flooring 
Wood
Heating 
Heat Pump
Interior 
Cathedral Ceiling(s)Walk-In Closet(s)High CeilingsKitchen IslandWet BarCeiling Fan(s)Eat-in KitchenEntrance FoyerPantry
Laundry Features 
Washer HookupLaundry Room
Master Bedroom 
Level - Lower
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Exterior Features
Construction Details 
Cement Siding
Fencing 
Partial
Other Structures 
Guest House
Patio And Porch 
DeckPatioFront PorchScreened
Roof 
Metal
Community Features
Financing Terms Available 
CashConventional
MLS Area 
42 - Mt Pleasant S of IOP Connector
Schools
School District
Unknown
Elementary School
Mt. Pleasant Academy
Middle School
Moultrie
High School
Lucy Beckham
Listing courtesy of The Cassina Group



Listing information is provided by Participants of the CHS Regional MLS. IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed. Copyright 2026, CHS Regional MLS.
Last checked: 2026-07-28 08:29 PM UTC

Neighborhood & Commute
Source: Walkscore
Disclosure: Community information and market data powered by Constellation Data Labs. Information is deemed reliable but not guaranteed.
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