37 21st Avenue, Isle of Palms, SC 29451 (MLS# 26014450)

37 21st Avenue, Isle of Palms, SC 29451

$1,750,000

Property Type: Residential Bedrooms: 3 Baths: 2 Square Footage: 1,289 Lot Size (sq. ft.): 12,197 Status: Active

Current Price: $1,750,000 List Date: 5/19/2026 Last Modified: 7/30/2026

Overview

Description

Charming 3-bedroom, 2-bath ranch-style cottage located on a desirable corner lot in the heart of Isle of Palms. Situated at the corner of 21st Avenue and Waterway Boulevard, this property offers the perfect blend of island charm, convenience, and future potential. Surrounded by beautiful grand oak trees and offering potential sneak peeks of the Intracoastal Waterway, the setting captures the essence of Lowcountry coastal living. Ideally located within walking distance to the beach, local restaurants, island shops, and County Park beach access, this home provides easy access to everything that makes Isle of Palms so desirable. The home is currently operated as a vacation rental, offering excellent flexibility as a primary residence, second home, or income-producing investment

Supplements: property. Rental information is available upon request. Home is also being sold fully furnished. The approximately 0.28-acre property is zoned SR-1 and contains approximately 12,196.8 square feet. An arborist has reviewed the property, offering insight into the potential for a larger footprint and future 2-story construction should a buyer wish to ... (Read more)

Listing Details MLS# 26014450

Location, Tax & Legal

Tax Map #: 5680800065
Street #: 37
Street Name: 21st
Street Suffix: Avenue
County: Charleston
State: SC
Zip Code: 29451
Area: 44 - Isle of Palms
Tax District: 24 - City of Isle of Palms
Subdivision: None
Elementary School: Sullivans Island
Middle School: Laing
High School: Wando
Directions: Come over the Isle of Palms connector from Mt. Pleasant and at the light turn left onto Palm Boulevard. Take a left onto 21st Avenue and property will be on your left on the corner of 21st Avenue and Waterway Boulevard.

Contract Info

Sub-Type: Single Family Detached
MLS List Date: 2026-05-18
Total List Price/SqFt: 1357.64

General Property Info

Primary Structure Full Baths: 2
Primary Structure Beds: 3
Total Baths - Full: 2
Total Beds: 3
Baths - Total: 2
Primary Bedroom – Main Level: Yes
Stories: Yes
Primary Structure Apx SqFt: 1289
Total Apx SqFt: 1289
Year Built: 1960
Acreage: 0.28
Other Structures Y/N: No
Potential Short Sale: No
C/R: No
HOA Fee: No

More Information

Property Features

SqFt Source: Tax Records SF Detached Style: Ranch Misc Exterior: Patio Foundation: Slab New Owned: Pre-Owned Floors: Laminate Hardwood Showing Instructions: Contact Listing Agent Proposed Financing: Cash; Conventional Loan Assumable: No

Listing Office: Carolina One Real Estate

Last Updated: July - 30 - 2026

Broker Attribution: 843-779-8660

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