645 E Bay St, Charleston, SC 29403
FOR SALE

$1,295,000

    645 E Bay St, Charleston, SC 29403

    Eastside
    Est. Mortgage $7,199/mo*
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    Home Highlights

    Lot/Land

    Local Information

    • Map ViewExplore the area around 645 E Bay St.
    • Schools1 Preschool School1 Elementary School1 Middle School1 High School
    • Shop & Eat
    -- mins to
    Commute Destination

    About this House

    Premier Mixed-Use Development Opportunity | 645 East Bay Street | Charleston, SC An exceptional opportunity to acquire a fully designed and fully approved for construction mixed-use development in one of Charleston's most sought-after downtown corridors. Located on historic East Bay Street, this architecturally striking project has been thoughtfully designed to blend timeless Lowcountry architecture with modern luxury living and boutique commercial space. The proposed development features approximately 5,700+/- square feet of conditioned space and includes a street-level professional office, two luxury residential condominiums, and a detached carriage house parking, creating multiple options for the development and flexibility. Features include: Two Story rooftop luxury condominium withSweeping Harbour Views, Prime East Bay Street location in Charleston's Historic District. Approximately 5,707 SF of conditioned space, Ground-floor professional office space with prominent street presence, Two luxury condominium residences designed with expansive open living areas, elevator access, and premium finishes, Detached carriage house with covered parking, Contemporary coastal architecture that complements Charleston's historic character, Designed to maximize natural light, outdoor living spaces, and modern functionality. Ideal opportunity for investors, developers, or owner-users seeking a landmark mixed-use asset. Situated just blocks away from Waterfront Park and the base of the Ravenell bridge this location offers easy access on and off the peninsula. You'll have views of the Charleston Harbor landmarks as well as being in proximity to world-renowned restaurants, shopping, and historic attractions, 645 East Bay offers a rare opportunity to develop an iconic property in one of the Southeast's most desirable real estate markets. Whether your vision is luxury residential ownership, boutique office space, or a premier investment, 645 East Bay represents a unique opportunity to deliver an exceptional mixed-use destination in the heart of historic Charleston.
    Last check for updates: about 23 hours ago
    Listing courtesy of Harbourtowne Real Estate
    Source: CTMLS, MLS#26023775
    Also Listed on CTMLS.

    Home Details for 645 E Bay St

    Active Status

    MLS Status: Active

    Interior Features

    Appliances & Utilities
    Utilities: Electricity Connected, Water Connected
    Gas & Electric
    Has Electric on Property

    Exterior Features

    Frontage
    Not on Waterfront
    Water & Sewer
    Sewer: Sewer At Site

    Days on Market

    Days on Market: 21

    Property Information

    Property Type / Style
    Property Type: LandProperty Subtype: Unimproved Land

    Price & Status

    Price
    List Price: $1,295,000

    Location

    Direction & Address
    City: CharlestonCommunity: None
    School Information
    Elementary School: Sanders ClydeJr High / Middle School: Simmons PinckneyHigh School: Burke

    Agent Information

    Listing Agent
    Listing ID: 26023775

    Lot Information

    Lot Area: 4791.6 sqft

    Offer

    Listing Terms: Any

    Miscellaneous

    Mls Number: 26023775

    Around this home

    Neighborhood Overview

    Eastside
    See Local Highlights
    Neighborhood stats provided by third party data sources.

    What Locals Say about Eastside

    At least 1 Trulia users voted on each feature.

    • 100 % Say neighbors are friendly

    • 100 % Say there's wildlife

    • 100 % Say it's walkable to grocery stores

    • 100 % Say it's walkable to restaurants

    • 100 % Say parking is easy

    • 100 % Say there are sidewalks

    • 100 % Say streets are well-lit

    • 50 % Say there's holiday spirit

    • 50 % Say kids play outside

    • 33 % Say there are community events

    Sourced by Trulia users. Learn more about our methodology.
    • Emily K.
      "Great parts but some serious violence on the upper east side. Rent is usually cheap so don’t over pay."
      2
      Flag
    • Ryanbbergeson
      "It’s a super easy walk anywhere on campus or to the market area. Also right next to the visitor center where the bus goes anywhere."
      1
      Flag
    • Caroline T.
      "It’s not really a neighborhood, I’ve heard gunshots before at night, there can be a lot of loud, drunken foot traffic at night, a lot of renters, shoddy renovation jobs or houses that need renovating. The mosquitos are awful. "
      31
      Flag
    • Andrew j. l.
      "Historic charleston, easily walkable to restaurants, vibrant neighborhood, and the cigar factory is excellent!"
      12
      Flag

    Market trends in Charleston

    Last updated August 2026
    Buyer'sMarketSeller'sMarket
    Avg. sale price
    $610K
    $10K    MoM
    Sale-to-List Price
    —
    Price per sq ft
    $341
    $0    MoM
    Available listings
    1619
    30    MoM

    Home Value

    Learn more about this home's value by checking out the value of nearby homes and how much similar homes have sold for.

    Comparable sales

    These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.
    Address
    Distance
    Property Type
    Sold Price
    Sold Date
    Bed
    Bath
    Sqft
    30 Line St, Charleston, SC
    0.37
    Lot/Land
    $260,000
    09/11/26
    -
    -
    108 Cooper St, Charleston, SC
    0.41
    Lot/Land
    $170,000
    06/24/26
    -
    -
    57 Poinsett St, Charleston, SC
    1.13
    Lot/Land
    $725,000
    12/05/25
    -
    -
    975 King St, Charleston, SC
    1.10
    Lot/Land
    $1,065,000
    07/21/26
    -
    -
    43 Poinsett St, Charleston, SC
    1.09
    Lot/Land
    $295,000
    04/08/26
    -
    -

    Nearby home prices

    Get a sense of expected prices in the area by checking the value of nearby homes.
    Address
    Distance
    Price
    Bed
    Bath
    Sqft
    Status
    78 & 80 Drake St, Charleston, SC 29403
    0.03
    $3,147,000
    24
    12
    8,200
    Off Market
    74 Drake St, Charleston, SC 29403
    0.04
    $858,300
    4
    3.5
    1,861
    Off Market
    86 Drake St #A-B, Charleston, SC 29403
    0.03
    $1,838,800
    6
    7
    3,358
    Off Market
    72 Drake St, Charleston, SC 29403
    0.04
    -
    -
    -
    -
    Off Market
    72 Drake St #A, Charleston, SC 29403
    0.04
    $873,700
    3
    2.5
    1,600
    Off Market
    72 Drake St #B, Charleston, SC 29403
    0.04
    $910,000
    3
    2.5
    1,600
    Off Market
    67 Drake St, Charleston, SC 29403
    0.06
    $1,175,000
    4
    3.5
    2,068
    For Sale
    63 Drake St #A & B, Charleston, SC 29403
    0.06
    $1,260,200
    5
    5
    2,300
    Off Market
    8 Amherst St, Charleston, SC 29403
    0.05
    $715,000
    2
    2
    1,626
    Recently Sold
    11 Lapps Ct, Charleston, SC 29403
    0.08
    $824,900
    3
    2.5
    1,502
    For Sale
    7 Lapps Ct, Charleston, SC 29403
    0.08
    $560,000
    2
    2
    1,100
    Recently Sold

    Price and Tax history

    DateEventPrice
    Aug 21, 2026
    Source: CTMLS #26023775
    		Listed For Sale
    $1,295,000
    Jun 12, 2026
    Source: CTMLS #25030193
    		ListingRemoved
    $1,395,000
    May 27, 2026
    Source: CTMLS #25030193
    		PriceChange
    $1,395,000
    Price decreased by 4%
    Mar 11, 2026
    Source: CTMLS #25030193
    		PriceChange
    $1,449,000
    Price decreased by 3%
    Nov 12, 2025
    Source: CTMLS #25030193
    		Listed For Sale
    $1,495,000

    LGBTQ Local Legal Protections

    Harbourtowne Real Estate
    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. Copyright Charleston Trident Multiple Listing Service, Inc. All rights reserved. Information is deemed reliable but not guaranteed.

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    Frequently asked questions about 645 E Bay St

    • How big is 645 E Bay St?
      645 E Bay St in Charleston, SC is about 0.11 acres (4,792 sq ft).
    • What is the price per acre for 645 E Bay St?
      645 E Bay St in Charleston, SC is listed at $1,295,000, or about $11.8M per acre.
    • What are the closest schools to 645 E Bay St?
      The closest schools to 645 E Bay St in Charleston, SC are Burke High School (rated 1/10), Sanders-Clyde Elementary School (Pre-K, rated 7/10), Simmons Pinckney Middle School (rated 4/10).
    • What is the price history for 645 E Bay St?
      645 E Bay St in Charleston, SC last sold for $600,000 in August 2024.
    645 E Bay St, Charleston, SC 29403 is a lot/land. 645 E Bay St is located in Eastside, Charleston. This property is currently available for sale and was listed by CTMLS on Aug 21, 2026. The MLS # for this home is MLS# 26023775.