3030 Brownell Sullivans Island, SC $ 4,900,000
3030 Brownell
$ 4,900,000
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3030 Brownell

Sullivans Island, SC, 29482
$ 4,900,000
Bedrooms4 Baths3.0 Sq 5,400

Monthly Estimate*

$ 30,570

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Single Family Home for sale in Sullivans Island, SC

for $4,900,000 with 4 bedrooms and 3 full baths. This 5,400 square foot home was built in 1942 on a lot size of 0.58.

Welcome to 3030 Brownell, a property that doesn't just offer a home - it dares you to build a legacy. Perched on a half-acre canvas just one block from the pristine shores of Sullivans Island, where the whispers of the Lowcountry meet the roar of opportunity. It's a chance to craft a modern masterpiece atop a WWII-era bunker, a fortress of concrete and steel that could anchor a residence rivaling the most coveted estates on South Carolina's coast.This is a visionary's playground. The 5,000 sq. ft. bunker, with its 15-foot-thick walls and unyielding structure, sits 20' above sea level, proven hurricane resistant through Hurricane Hugo when neighboring homes crumbled.Imagine a sleek residence rising above with walls framing panoramic ocean views, and the bunker's vast interiors reimagined as a private cinema, wine vault, or art gallery. The rooftop can support a home and allows for blending cutting-edge design with the bunker's raw strength. This is a build that could redefine Sullivans Island, a trophy property that commands attention and shatters records. Here lies the potential for a home that's as unique as it is valuable, set in a community where charm and exclusivity intertwine. Just steps from the beach, you'll savor morning walks along the coast, sunset cocktails at local haunts, and the vibrant pulse of Lowcountry living. This property isn't just hurricane-resistant and termite-resistant. It's a statement, a chance to create something the market has never seen. Opportunities like 3030 Brownell don't wait. They're the ones that make headlines, spark envy, and cement legacies. For the bold, the inspired, the relentless this is your moment to seize a property that's as limitless as your imagination. Schedule a private tour today and step into the future of Sullivans Island.

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Single Family Active

Price

$ 4,900,000

Bedrooms

4

Full Bath

3

Property Type

Single Family

Taxes

$ 0

Style

Single Family Detached

Lot Size

0.58

Year Built

1942

Town/City

Sullivans Island

County/Region

Charleston

MLS | Web ID

25011390

Features
Interior
Interior Amenities See Remarks
Flooring Concrete
Air Conditioning Y/N No
Heating Y/N No
Fireplace Y/N No
Total Bedrooms 4
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General
Sewer Public Sewer
Utilities Charleston Water Service Dominion Energy
Roof See Remarks
Construction Materials See Remarks
Year Built 1942
Stories Count 1
Levels One
Property Subtype Single Family Detached
County Charleston
New Construction No
Property Type Residential
Subdivision Name Marshall Reservation
Other Structures No
Full Baths 3
Status Active
Directions Postal Address Is 3031 Ion Ave. From Ben Sawyer Memorial Bridge Coming Into Sullivans Island Take A Left Onto Jasper Blvd. From There Take A Right Onto Station 30 St And Then Take A Left Onto Ion Ave
High School Wando
City Sullivans Island
MLS Area 43 - Sullivan's Island
Lot Size Units Acres
Lot Size Square Feet 25264.8
Elementary School Sullivans Island
Property Attached Y/N No
Middle/Junior High School Laing
Building Area Units Square Feet
Primary Bedroom Level Lower
Standard Status Active
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Exterior
Lot Features .5 - 1 Acre
Water Source Public
Lot Size Area 0.58
Foundation Details Slab
Building Area Total 5400
Lot Size Acres 0.58
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* Excluded Features
List By
Coastal Connections Real Estate

Broker

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$30,570
Per Month
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Monthly Principal & Interest
$30,570
Monthly Property Taxes
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Monthly Home Insurance
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Default based on a 30-year fixed rate of 6.375% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
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Nearby
245868 Elementary School
245860 Middle School
Wando High School High School
Pricing History
DatePricePrice ChangeDescription
4/25/2025$4,900,000 Listed Price

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3030 Brownell, Sullivans Island, SC, 29482 is a Single Family Home for sale at $4,900,000 with 5,400 sqft and a lot size of 0.58. 3030 Brownell has 4 bedrooms, 3.0 baths, and was built in 1942. The property's zip code is 29482 which is in Sullivans Island, SC