Welcome to 104 Avenue K NE in Winter Havenyour next professional office, medical suite, or live work space in the heart of the city's Medical District. Zoned MX (Mixed Use), this updated concrete block building offers flexibility for commercial, residential, or combined use. With approximately 1,191 square feet of updated interior space, this property is ideal for small business owners, independent practitioners, or investors looking for a centrally located, turnkey office near Winter Haven Hospital, Polk State College, and downtown amenities. Step inside to find a light and bright layout with fresh interior paint, luxury vinyl plank flooring throughout, and abundant natural lightcreating a clean and professional feel. The spacious front room is perfect for a reception area or conference space, while the adjacent formal dining area could easily function as a team meeting room or second office. The updated kitchen features granite countertops, white cabinetry, open shelving, a deep teal subway tile backsplash, and stainless steel appliancesincluding a 2023 refrigerator. This space could serve as a break room or kitchenette for staff or clients. The three additional roomseach with ceiling fans and windowsare ideal for use as private offices, treatment rooms, or traditional bedrooms if kept as residential. The full bathroom has been completely renovated with stylish tile, a new vanity, and modern finishes. Toward the back, the enclosed Florida room provides a perfect flex space for waiting clients, telehealth services, or even an on site studio or consultation area. Extensive updates make this a worry free investment: new roof (2023), updated electrical panel and wiring (2023), new PVC plumbing (2025), and a brand new tankless Rheem water heater (2025). The exterior features a fully fenced backyard with paver patio, shaded sitting areas, and a detached block shed that currently houses the laundry and additional storageideal for maintenance tools or file storage. There is ample space for parking or potential reconfiguration to suit commercial needs. Located on a freshly resurfaced street (2024) with no HOA, this location offers excellent visibility, walkability, and access. Its just steps from the Winter Haven Hospital campus, medical offices, downtown retail, public transportation, and recreational lakes. Whether you're a business owner looking for an affordable office alternative, a practitioner wanting to be close to the medical hub, or an investor seeking a unique income propertythis one offers flexibility and value. Click on the Virtual Tour for your 24/7 digital walkthrough or schedule your private showing today. 104 Avenue K NE is ready for your next big movecommercial, residential, or both.