80 On The Harbor Drive
Mount Pleasant, SC 29464
- 5 beds
- 4.5 baths
- 5,814 sqft
- 14,374 sqft lot
- $1,117 per sqft
- 1993 build
- – on site
80 On The Harbor Drive | Mount Pleasant, SC5 Beds | 4.5 Baths | 5814 Sq Ft | Waterfront Views | Deep Water Dock Welcome to 80 On The Harbor Drive, a newly renovated waterfront masterpiece in one of Mount Pleasant's most exclusive gated enclaves. With panoramic, postcard-perfect views of the Ravenel Bridge, Charleston Harbor, and show-stopping sunsets, this home offers a rare blend of luxury, comfort, and coastal charm--all just minutes from downtown Charleston.This 5800 sq ft home has been meticulously updated from top to bottom. The heart of the home is the gourmet kitchen, which is beautifully appointed with custom cabinetry, white quartz countertops, top-of-the-line 48" Wolf Range and Sub-Zero appliances, a walk-in pantry, and even a tucked-away office nook. The adjacent family room features a fireplace with custom built-ins and flows effortlessly through multiple sets of French doors to a stunning screened-in porch overlooking the water ideal for year-round entertaining. Also on the main floor, you'll find a formal living room and dining room, all grounded by gleaming hardwood floors and enriched with shiplap detailing in just the right places. Upstairs, the primary suite is a true retreat, offering sweeping harbor views and direct access to a private second-story porch. The massive custom closet created by reconfiguring the original floor plan is one of the largest you'll find, and the spa-like bath features natural stone finishes, a soaking tub, walk-in shower, custom cabinetry, water closet, and a spacious double vanity with ample storage. Two additional en suite bedrooms and a generous laundry room complete the second floor. On the third floor, you'll find two additional bedrooms and a full bath, perfect for guests, a home office, or a flex space. Outside, enjoy a heated and cooled pool with integrated hot tub, and a newly constructed dock complete with water, power, a floating dock and a 12K Lb boat lift. Additionally the home is surrounded by new landscaping, irrigation, and a new driveway. Additional upgrades include: New roof with ice and shield Three new Trane HVAC units Copper gutters Foam insulation New hurricane shutters, garage doors, windows, and doors Updated plumbing and electrical systems Flex space in garage with gym/media room as well as incredible storage space Every inch of this home has been thoughtfully designed and executed creating a seamless blend of modern luxury and classic coastal living.
Last checked:
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Checking…
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Last updated May 11, 2025
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MLS# 25012927 —
The Building
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Year Built:1993
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New Construction:false
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Architectural Style:Traditional
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Roof:Asphalt
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Foundation Details:Raised
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Levels:3 Stories
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Exterior Features:Boatlift
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Window Features:Window Treatments - Some
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Security Features:Security System
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Construction Materials:Brick
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Patio And Porch Features:Screened
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Building Area Total:5814
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Building Area Units:Square Feet
Interior
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Stories:3
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Interior Features:Beamed Ceilings
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Fireplace:true
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Fireplaces Total:1
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Fireplace Features:Family Room
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Laundry Features:Laundry Room
Financial & Terms
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Listing Terms:Any
Location
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Directions:Take 5th Ave To 2nd Street Then A Left Onto On The Harbor Drive
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Latitude:32.811606
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Longitude:-79.905952
The Property
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Property Type:Residential
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Property Subtype:Single Family Detached
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Property Attached:false
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Other Structures:No
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Lot Features:0 - .5 Acre
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Lot Size Acres:0.33
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Lot Size Area:0.33
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Lot Size SqFt:14374.8
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Lot Size Units:Acres
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Fencing:Partial
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Waterfront:true
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Waterfront Features:Marshfront
Listing Agent
- Contact info:
- No listing contact info available
Beds
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Bedrooms Total:5
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Master Bedroom Level:Upper
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Master Bedroom Features:Walk-In Closet(s)
Baths
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Full Baths:4
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Half Baths:1
Heating & Cooling
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Cooling:true
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Cooling:Central Air
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Heating:Central
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Heating:true
Utilities
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Utilities:Dominion Energy
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Sewer:Private Sewer
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Water Source:Public
Schools
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Community Features:Gated
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Elementary School:James B Edwards
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Middle Or Junior School:Moultrie
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High School:Lucy Beckham
The Community
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Subdivision Name:On The Harbor
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Pool Private:true
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Pool Features:In Ground
Parking
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Garage:true
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Garage Spaces:2
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Carport:false
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Covered Spaces:2
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Parking Total:2
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Parking Features:2 Car Garage
Any use of search facilities of CTMLS data on this site, other than by a consumer looking to purchase real estate, is prohibited. Properties provided courtesy of the Charleston Trident MLS Broker Reciprocity Database. Information being provided is for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data deemed reliable but not guaranteed accurate by the MLS.
Monthly cost estimate

Asking price
$6,500,000
Expense | Monthly cost |
---|---|
Mortgage
This calculator is intended for planning and education purposes only. It relies on assumptions and information provided by you regarding your goals, expectations and financial situation, and should not be used as your sole source of information. The output of the tool is not a loan offer or solicitation, nor is it financial or legal advice. |
$34,805
|
Taxes | N/A |
Insurance | $1,787 |
Utilities | $337 See report |
Total | $36,929/mo.* |
*This is an estimate |
Walk Score®
Provided by WalkScore® Inc.
Walk Score is the most well-known measure of walkability for any address. It is based on the distance to a variety of nearby services and pedestrian friendliness. Walk Scores range from 0 (Car-Dependent) to 100 (Walker’s Paradise).
Bike Score®
Provided by WalkScore® Inc.
Bike Score evaluates a location's bikeability. It is calculated by measuring bike infrastructure, hills, destinations and road connectivity, and the number of bike commuters. Bike Scores range from 0 (Somewhat Bikeable) to 100 (Biker’s Paradise).
Soundscore™
Provided by HowLoud
Soundscore is an overall score that accounts for traffic, airport activity, and local sources. A Soundscore rating is a number between 50 (very loud) and 100 (very quiet).
Air Pollution Index
Provided by ClearlyEnergy
The air pollution index is calculated by county or urban area using the past three years data. The index ranks the county or urban area on a scale of 0 (best) - 100 (worst) across the United Sates.
Sale history
Date | Event | Source | Price | % Change |
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5/9/25
May 9, 2025
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Listed / Active | CTAR | $6,500,000 | 348.3% (57.0% / YR) |
3/29/19
Mar 29, 2019
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CTAR | $1,450,000 |