Shed Conversion to 1-Bedroom Cottage – Erwin, TN

At McConnell’s Construction Service, we recently completed a unique transformation project where an existing shed structure was converted into a fully functional 1-bedroom cottage. The exterior siding had already been completed by a previous contractor before we took over the project. From there, our team completed the interior build-out and finished the remaining exterior elements, including the porch, to bring the structure to full completion.

What was once an unfinished shell is now a livable, efficient, and thoughtfully designed small home.

Project Overview

The goal of this project was to take an existing shed structure and transform it into a complete 1-bedroom cottage. While the exterior siding was already in place when we began, the interior required full construction along with final exterior finishing to complete the space.

The focus was on creating a functional layout that included a bedroom, kitchen, bathroom, and living area—all within a compact footprint designed for efficient living.

  • Front-side view of Garden Cottage showing renovated exterior
  • Garden Cottage living room with open layout and natural lighting
  • Garden Cottage kitchen with peninsula and custom cabinetry
  • Garden Cottage full kitchen view with custom cabinets and updated layout
  • Kitchen area showing refrigerator, stove, and cabinets in the Garden Cottage remodel
  • Hallway view toward bedroom and bathroom in Garden Cottage
  • Garden cottage bedroom view showing bed and closet, highlighting efficient space use and functional storage in the remodeled one-bedroom apartment.
  • Garden Cottage bedroom showing door to outdoors and part of the bathroom
  • Garden Cottage bedroom with bed and door leading outside
  • Garden Cottage bathroom showing vanity and part of the shower
  • Garden Cottage bathroom showing shower and toilet
  • Close-up of tiled shower floor in Garden Cottage bathroom
  • Garden Cottage full bathroom view with laundry room
  • Living room drywall installation during Garden Cottage remodel
  • Bedroom drywall installation during Garden Cottage remodel
  • Bedroom insulation and drywall installation during Garden Cottage remodel
  • Bedroom framing during Garden Cottage remodel
  • Bathroom framing leading into adjoining laundry room during renovation

Scope of Work

Our team was responsible for completing the interior construction and finishing work, along with exterior completion of the porch area, including:

  • Interior framing to define functional living spaces
  • Insulation and wall preparation for full interior finish
  • Drywall (sheetrock) installation and finishing
  • Interior painting throughout the cottage
  • Flooring installation for durability and clean finish
  • Kitchen installation including cabinets and countertops
  • Bathroom installation including shower, vanity, and toilet
  • Electrical and lighting improvements for residential use
  • Construction and completion of the exterior porch area
  • Final interior and exterior finishing details

The existing exterior siding was completed prior to our involvement in the project.

Design Approach

Because the structure began as a shed conversion, efficient use of space was essential. Every area was carefully designed to serve a purpose while maintaining a comfortable and open feel.

We focused on:

  • Maximizing usable square footage
  • Keeping a clean, modern interior design
  • Using light colors to enhance brightness
  • Creating functional storage and layout flow
  • Ensuring durability in all finishes for long-term use

The result is a compact but fully functional 1-bedroom cottage that feels open and livable.

The Transformation

This project represents a full conversion from a basic shed structure into a complete 1-bedroom cottage.

With the interior fully built out and the exterior porch completed, the space now includes a kitchen, bathroom, bedroom, and living area—all designed for efficient, modern living.

What was once an unfinished structure is now a fully usable residential space.

Built with Craftsmanship and Care

At McConnell’s Construction Service, we take pride in completing projects with precision, quality, and attention to detail. Whether we are building from the ground up, completing a remodel, or finishing a partially started project like this shed conversion, our focus remains the same—delivering high-quality results that last.

Serving the Tri-Cities Area

We proudly serve Johnson City and the surrounding Tri-Cities region, helping homeowners bring renovation and construction projects to life with dependable workmanship and clear communication.

Thinking About a Conversion or Renovation?

If you’re considering converting an existing structure, finishing a partially completed build, or starting a custom project, our team can help bring your vision to life from start to finish.

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