Welcome to one thousand five hundred seven Kathryn Street, a beautifully renovated gem in the heart of Old Mount Pleasant. Situated on a generous zero point thirty-four acre lot, this thoughtfully updated one-story home offers the perfect blend of modern comfort and an unbeatable location. Enjoy the Lowcountry lifestyle with the ability to walk or bike to Sullivan's Island, Pitt Street Bridge, Alhambra Hall, Shem Creek Boardwalk, and the shops and restaurants along Pitt Street. The home has undergone extensive improvements over the years, beginning with pre-two thousand twenty-two upgrades that include a concrete driveway with paver hardscaping, an updated electrical panel with surge protection, and spray foam insulation for enhanced efficiency. In two thousand twenty-two, the home underwent a comprehensive interior and exterior renovation. This transformation included fully remodeled bathrooms, the addition of a screened porch, and a beautifully designed mudroom and laundry space that enhances both functionality and style. The garage was finished and equipped with its own mini-split system, creating a flexible, climate-controlled space. The exterior was completely reimagined with all new fiber cement siding and trim, new sheathing, and a high-performance Ben Obdyke SA house wrap system. A standing seam metal roof and new gutters were installed along with new casement windows, exterior doors, and an insulated garage door. The home was also upgraded with an LP gas system servicing a gas range, dryer, and lantern as well as a tankless water heater. Additional structural and efficiency improvements include an encapsulated crawl space with a dehumidifier. Inside, the attention to detail continues with refinished hardwood floors, all new trim throughout; a redesigned fireplace with new surround; mantle; ash door; and chimney cap as well as full interior and exterior repainting. More recent improvements from two thousand twenty-three through two thousand twenty-six further enhance the property's livability and outdoor appeal including the installation of a private well and pump house; a kitchen water filtration system; and irrigation systems for both the lawn and garden supported by a dedicated irrigation meter. Outdoor lighting power has been added along with raised garden beds; a newly painted fence;and professionally finished epoxy garage floor. Inside,the home offers comfortableand functional layoutwitha private primary suite,two additional bedrooms,and afull guest bathroom.The spacious screened porch extendsthe living area outdoorsprovidingthe perfectsettingfor relaxingor entertaining year-round.The backyard isa true oasis featuring lush landscaping,garden space,and afire-pit area idealfor gatheringwith familyand friends.The finished garage provides acleanand versatilespace for storage,hobbies or parking.Located withinthe highly desirable school zonesof Mt.Pleasant Academy,MoultrieMiddle School,and Lucy Beckham High School,this move-in readyhome presents arare opportunityto own ameticulously upgraded propertyinoneof Mt.Pleasant's mostsought-after neighborhoods.