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Sullivan's Island, SC Real Estate

A two-and-a-half-mile-long barrier island near the entrance of Charleston Harbor. It is home to a little over 2,000 residents.
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First incorporated in 1817 as Moultrieville, Sullivan's Island is a historic beach town about 20 minutes from downtown Charleston that balances small-town charm with barrier-island natural beauty.
Sullivan's Island consistently ranks among the most valuable residential markets in the Charleston area, with an average home value near $3,975,303 and an average price per square foot around $1,662 — reflecting its status as one of the most exclusive addresses in the Lowcountry.
Low-key, historic, and fiercely protective of its small-town character — Sullivan's Island residents trade high-rise development for uninterrupted beach and a strong sense of community, anchored by the island's own lighthouse.
Catherine's design and architecture background is especially relevant on Sullivan's Island, where many properties are historic or subject to strict building and preservation guidelines.
Interested in Sullivan's Island real estate? Call or text (843) 575-1551 to reach out to Catherine Cobb.

Overview for Sullivan's Island, SC Real Estate, SC

2,127 people live in Sullivan's Island, SC Real Estate, where the median age is 52.9 and the average individual income is $120,592. Data provided by the U.S. Census Bureau.

2,127

Total Population

52.9 years

Median Age

High

Population Density Population Density This is the number of people per square mile in a neighborhood.

$120,592

Average individual Income

Around Sullivan's Island, SC Real Estate, SC

There's plenty to do around Sullivan's Island, SC Real Estate, including shopping, dining, nightlife, parks, and more. Data provided by Walk Score and Yelp.

28
Car-Dependent
Walking Score
51
Bikeable
Bike Score

Points of Interest

Explore popular things to do in the area, including Circle K, Broker's Exchange, and Fort Sumter Eastern National Book Store.

Name Category Distance Reviews
Ratings by Yelp
Dining 0.33 miles 0 reviews 0/5 stars
Shopping 0.42 miles 0 reviews 0/5 stars
Shopping 1.35 miles 0 reviews 0/5 stars
Active 0.3 miles 0 reviews 0/5 stars
Active 0.8 miles 0 reviews 0/5 stars
Active 1.25 miles 0 reviews 0/5 stars

Demographics and Employment Data for Sullivan's Island, SC Real Estate, SC

Sullivan's Island, SC Real Estate has 817 households, with an average household size of 2.6. Data provided by the U.S. Census Bureau. Here’s what the people living in Sullivan's Island, SC Real Estate do for work — and how long it takes them to get there. Data provided by the U.S. Census Bureau. 2,127 people call Sullivan's Island, SC Real Estate home. The population density is 851 and the largest age group is Data provided by the U.S. Census Bureau.

2,127

Total Population

High

Population Density Population Density This is the number of people per square mile in a neighborhood.

52.9 years

Median Age

50 / 50%

Men vs Women

Population by Age Group

0-9:

0-9 Years

10-17:

10-17 Years

18-24:

18-24 Years

25-64:

25-64 Years

65-74:

65-74 Years

75+:

75+ Years

Education Level

  • Less Than 9th Grade
  • High School Degree
  • Associate Degree
  • Bachelor Degree
  • Graduate Degree
817

Total Households

2.6

Average Household Size

$120,592

Average individual Income

Households with Children

With Children:

Without Children:

Marital Status

Married
Single
Divorced
Separated

Blue vs White Collar Workers

Blue Collar:

White Collar:

Commute Time

0 to 14 Minutes
15 to 29 Minutes
30 to 59 Minutes
60+ Minutes

Schools in Sullivan's Island, SC Real Estate, SC

All ()
Primary Schools ()
Middle Schools ()
High Schools ()
Mixed Schools ()
The following schools are within or nearby Sullivan's Island, SC Real Estate. The rating and statistics can serve as a starting point to make baseline comparisons on the right schools for your family. Data provided by the U.S. Census Bureau.
Type
Name
Category
Grades
School rating
Sullivan's Island, SC Real Estate

Work With Catherine

Combined with her strong networking and creative marketing skills, she uses her artistic vision find her clients the right home. Catherine also has a competitive yet collaborative nature to obtain the best outcomes for her clients.

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