If you’ve embarked on the exciting task of renovating an old house, you’re likely looking for inspiration and solutions to enhance its appearance and functionality while maintaining its original character.
Such projects can seem complicated, but with proper planning and some innovative ideas, you can transform an outdated house into a modern, comfortable, and charming space.
Here, we provide key ideas for renovating an old house, from structural changes to decorative improvements, to help you make the most of your home.
Evaluate the Structure and Installations

The first step in any renovation project is to check the condition of the house’s structure and installations. Older homes often have issues such as outdated plumbing, obsolete electrical systems, and humidity problems. These aspects are crucial and should be addressed before making any aesthetic changes.
A structural diagnosis will allow you to identify potential issues with foundations, walls, and ceilings, and make necessary repairs. In many cases, these issues may require the intervention of a technical architect, architect, or engineer.
If the structure is in good condition, you can focus on aesthetic and functional improvements to breathe new life into the property.
Improve Lighting and Ventilation

Natural lighting is key to transforming a dark and closed-off environment into an open, welcoming space. In many old houses, windows tend to be small, limiting natural light.
Consider enlarging existing windows or adding new openings in strategic areas to maximize natural light. Another option is to install skylights, which are perfect for dark spaces like hallways or bathrooms.
As for ventilation, it’s essential to ensure proper air circulation, especially in bathrooms and kitchens, where moisture buildup can cause problems. Ceiling fans or ventilation grilles can be effective solutions.
Restore Original Elements

One of the most appealing aspects of an old house is its unique character and charm, often conveyed through architectural details like exposed wooden beams, parquet floors, moldings, or original fireplaces.
Instead of replacing these elements, consider restoring them. For example, wooden beams can be sanded and varnished to restore their original look, while wood floors can be polished to achieve a refreshed finish.
Restoring these details not only preserves the home’s authenticity but also adds value to the property, as many buyers appreciate well-preserved original elements.
Renovate the Kitchen and Bathroom
Kitchens and bathrooms are often the most worn-out areas in an old house. To modernize them, you can consider updates such as refreshing the tiles, installing new furniture, or replacing the bathtub with a shower stall.
In the kitchen, the trend is to open up the space and make it more functional. Choose built-in furniture and modern appliances that blend with the home’s aesthetics.
Additionally, pay attention to the layout. Many older kitchens have a closed-off layout that limits interaction between spaces. By removing some walls, you can create an open area connected to the dining or living room.
Tips for Renovating Kitchens and Bathrooms:
Kitchen: Incorporate a central island or bar that serves as a gathering spot and increases workspace. Update the coverings and choose cabinets with modern finishes.
Bathroom: Replace old faucets and fixtures with contemporary ones. Choose glass shower screens instead of shower curtains for a cleaner and more modern look.
Open Up Spaces for Greater Amplitude

In old houses, it’s common to find small, enclosed rooms. One of the best ways to modernize these spaces is by tearing down non-structural walls to create open, bright areas. For instance, combining the kitchen and living room can make the space feel larger and more functional.
If you prefer to keep rooms separate but want to enhance the sense of space, consider installing glass doors or sliding panels, which allow you to divide rooms without blocking light.
Renew the Floors
The floor is a fundamental part of any renovation. If the house has original wood or hydraulic tile floors in good condition, consider restoring them instead of replacing them. These types of vintage floors add unique character and are highly valued in current renovations.
If the floor is damaged or not the style you want, you can choose modern materials like vinyl or laminate, which mimic wood and are more durable and easier to maintain.
Combine the Old with the Modern in the Decor
The key to a successful renovation is achieving a balance between old and modern. When decorating an old house, you can mix contemporary furniture with vintage details like antique lamps or mirrors. This blend of styles brings personality to the home and prevents it from feeling too modern or impersonal.
Another popular trend is leaving some structural elements exposed, like brick walls or wooden beams, to add a rustic and authentic touch to the spaces.
Enhance Thermal and Acoustic Insulation
One of the downsides of old houses is their poor thermal and acoustic insulation. Installing double-glazed windows and adding insulation to walls and ceilings can significantly improve the comfort of the home and reduce energy consumption.
If you live in a noisy area, consider investing in acoustic insulation to improve the quality of life inside the home. It’s also important to check doors and windows to ensure they close well and don’t let drafts in.
Plan the Renovation in Phases
If your budget is limited, a smart strategy is to carry out the renovation in phases. Start with the most urgent aspects, such as structure and installations, and leave aesthetic improvements for later.
This will allow you to better manage expenses and ensure that the project progresses in a controlled manner.
Make Use of Outdoor Spaces
If you’re fortunate to have a patio or garden, don’t forget to include them in your renovation project. Outdoor spaces can become an extension of the house, ideal for creating relaxation or dining areas. Even in small patios, good planning can turn them into cozy corners.
Thinking of Renovating Your Apartment in Barcelona?
Renovating an old house can be an exciting and rewarding challenge. With these ideas, you can make the most of the home’s original character, modernizing it and making it more functional. Whether you opt for a complete renovation or small aesthetic changes, the result will be a home that combines the best of the old and the modern.
At Solera Reformas, we are experts in both full and partial renovations, always committed to meeting agreed deadlines. Contact us to request a personalized quote and transform your home into the place you’ve always desired.