645 East Bay Street, Charleston SC 29403 — photo 1 of 11 / 1 photo

645 East Bay StreetCharleston, SC, 29403

$1,295,000

Active

Charleston, SC 29403View on map

Land

Est. $6,886/mo with 20% down at 6.99%

MLS #26023775

Potential Cost Advantage with Nestor

$32,375

Based on $1,295,000 and a typical 2.5%–3.0% buyer-side compensation. Actual savings vary.

No buyer agent commission requested

You pay a flat $599 fee to Nestor when your offer is accepted — that's it.

★ Why Nestor flags this home

Just listed today — move quickly if this fits your criteria.

Quick facts

About this home

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.

Property details

Property typeLand
Bedrooms—
Bathrooms—
Square footage—
StatusActive
MLS number26023775
CityCharleston
StateSC
Zip code29403

Location

How buying works with Nestor

1

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2

Schedule your tour

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3

Make your offer

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4

Nestor tracks to closing

We manage deadlines, inspections, and keep you on track to close.

Listing information deemed reliable but not guaranteed. © 2026 Nestor. All rights reserved.

$1,295,000

645 East Bay Street, Charleston SC 29403

Charleston, SC 29403

Potential Cost Advantage

$32,375

Est. 2.5–3% buyer-side savings vs. traditional agent. Flat $599 Nestor fee applies.

EQUAL
HOUSING
OPPTY

Equal Housing Opportunity. All real estate listings are provided without regard to race, color, national origin, religion, sex, familial status, disability, or any other protected class. Listing data is deemed reliable but not guaranteed. Nestor and Novacasa LLC are committed to full compliance with all applicable fair housing laws. MLS data is provided for informational purposes only and does not constitute an offer or solicitation.

Nestor

Nestor is a technology platform operated by NovaCasa LLC, a licensed South Carolina real estate brokerage.

Equal Housing Opportunity. NovaCasa LLC is committed to compliance with all federal, state, and local fair housing laws. We do not discriminate on the basis of race, color, national origin, religion, sex, familial status, disability, or any other protected class. All listings are provided without regard to protected characteristics.

Listing data provided by Charleston Trident Multiple Listing Service (CHS Regional MLS) via Bridge Interactive. Information is deemed reliable but not guaranteed. Listings are provided for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties. NovaCasa LLC is an authorized IDX/VOW participant. All listing data is subject to CTMLS/CHSMLS copyright.

© 2026 NovaCasa LLC. All rights reserved. Nestor is a technology platform operated by NovaCasa LLC.

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