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509 Klein Street, Mount Pleasant, SC 29464

$2,795,000
Property Type: Residential Bedrooms: 4 Baths: 3.5 Square Footage: 2,822 Lot Size (sq. ft.): 10,454 Status: Closed
Current Price: $2,795,000 List Date: 6/25/2025 Last Modified: 8/17/2026

Overview

Description

Welcome to 509 Klein Street — a picturesque and inviting cottage, complete with a fully appointed one bedroom guest house, nestled beneath majestic live oaks in the heart of the coveted Old Village neighborhood. With 2,822 total square feet between the three bedroom, two and a half bath main home (2,306 sqft) and one bedroom, one bathroom guest cottage (516 sqft), there's ample space to relax, gather, and enjoy the very best of Lowcountry living. Thoughtfully renovated in 2023, this delightful single-story home effortlessly blends timeless charm with modern comfort. A new designer kitchen, a spacious primary suite, and a professionally landscaped oasis with a saltwater pool and alfresco dining areas make this property ideal for everyday living and effortless entertaining.

Supplements: A deep, welcoming front porch sets the tone  perfect for a summer swing or catching up with neighbors. Step inside to discover an open, sunlit interior with rich hardwood floors, a generous living room anchored by a cozy gas fireplace, and a refined dining area designed for gatherings both casual and formal. The reimagined kitchen is a showstopper ...

Listing Details MLS# 25017661

Location, Tax & Legal

Tax Map #
5320900256
Street #
509
Street Name
Klein
Street Suffix
Street
County
Charleston
State
SC
Zip Code
29464
Area
42 - Mt Pleasant S of IOP Connector
Tax District
21 - Town of Mt. Pleasant
Subdivision
Old Village
Elementary School
Mt. Pleasant Academy
Middle School
Moultrie
High School
Lucy Beckham
Directions
Coleman Blvd towards Sullivan's Island. Veer right onto Whilden St which turns into Royall Ave. Turn left onto Klein St, house is on the right.

Contract Info

Sub-Type
Single Family Detached
MLS List Date
2025-06-25
Total List Price/SqFt
990.43

General Property Info

Primary Structure Full Baths
2
Primary Structure Half Baths
Yes
Primary Structure Beds
3
Total Baths - Full
3
Total Baths - Half
Yes
Total Beds
4
Baths - Total
3.5
Primary Bedroom – Main Level
Yes
Stories
Yes
Total Apx. SqFt
2306
Total Apx SqFt
2822
Ownership
Fee Simple
Year Built
1950
Acreage
0.24
Other Structures Y/N
Yes
Potential Short Sale
No
C/R
No
Occupancy
Owner
HOA Fee
No

Status Change Info

Sold Date
2025-08-21
Total Sold Price/SqFt
990.43
New Mortgage Type
Cash

Other Structure

Other Structure Type
Guest House
Other Structure Beds
Yes
Other Structure Full Baths
Yes
Other Structure Apx SqFt
516

More Information

Property Features

SqFt Source: Previous Listing SF Detached Style: Cottage; Traditional Lot Description: 0 - .5 Acre Misc Exterior: Deck; Fence - Rear Only; Fence - Wooden Enclosed; Garden; Lawn Irrigation; Lawn Well; Patio - Covered; Pool - In Ground; Porch - Front Porch; Porch - Full Front; Rain Gutters; Special Yard Lights; Storage; Workshop Roof: Metal Exterior: Wood Siding Attic Features: Access; Partially Floored; Pull-Down Stairs; Storage Only Foundation: Crawl Space Misc Interior: Ceiling - Smooth; Kitchen Island; Walk-In Closets; Window Treatments - Some New Owned: Pre-Owned Rooms: Eat-In-Kitchen; Family; Formal Living; Foyer; Great; Laundry; Mother-In-Law Suite; Separate Dining Primary Bedroom: Downstairs; Multiple Closets; Walk-In Closets Cooling: Central Air Floors: Ceramic Tile; Wood Heat: Central Possession: At Closing Utility Suppliers: Dominion Energy; Mt. P. W/S Comm Amenities: Cable TV; Dog Park; Park; Pickleball Court; Tennis Court(s); Trash Proposed Financing: Any; Cash; Conventional Loan Assumable: No Green Features: Tankless Water Heater
IDX
Listing Office: Lofton Real Estate
Last Updated: August - 17 - 2026
Properties marked with IDX logo are provided courtesy of Charleston Trident Multiple Listing Service, Inc. The data relating to real estate for sale on this web site comes in part from the Broker Reciprocity Program of the Charleston Trident Multiple Listing Service. Real estate listings held by brokerage firms other than the website owner are marked with the Broker Reciprocity logo or the Broker Reciprocity thumbnail logo and detailed information about them includes the name of the listing brokers. The broker providing this data believes it to be correct, but advises interested parties to confirm them before relying on them in a purchase decision. Information is provided exclusively for consumers' personal, non-commerical use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

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