when planning a rear extension for your home, level changes and site gradients are crucial factors that can significantly impact both the design and functionality of the space. if the ground level of your extension exceeds a 300mm increase in height, it's essential to seek planning permission. this regulation ensures that the extension integrates harmoniously with the existing property and surrounding environment, preventing potential drainage issues and preserving privacy for neighbours.

one of the most important aspects of a rear extension with level changes is managing drainage effectively. any increase in height can affect water flow, so it's vital to incorporate proper drainage systems, such as french drains or surface water channels, to prevent flooding or waterlogging. ensuring that the ground slopes away from the house will also protect the foundation from moisture damage.

additionally, achieving flush transitions between the inside and outside spaces is key to creating a seamless flow. Whether through large sliding doors or bi-fold windows, these transitions help open up the living area, connecting your interior with the garden. this design element is especially valuable in summer, allowing for an expansive, light-filled environment that invites the outdoors in, perfect for entertaining or simply enjoying the warmer months

Introducing Louise Dalrymple: A Dynamic New Talent in Interior Design at 16A Architecture

We are thrilled to welcome Louise Dalrymple to the 16A Architecture team. Louise brings an exciting blend of creativity and expertise in hotel design, bar design, and restaurant design, making her a valuable addition to our RIBA Chartered Practice in Liverpool. With a background that spans across visual merchandising, retail design, and trend forecasting, she has worked with prestigious global brands like Tommy Hilfiger and Urban Outfitters, honing her skills in creating immersive, customer-centric spaces.

Louise’s experience in retail design has given her a keen eye for detail and a deep understanding of how to craft spaces that perfectly reflect a brand's identity. Her ability to balance luxury with functionality means she consistently delivers interiors that are not only visually stunning but also practical. Her time with Urban Outfitters, in particular, sharpened her talent for trend forecasting and creating engaging retail environments that leave lasting impressions.

Before stepping into the interior design world, Louise also worked as a Job Runner at North Architects. This role allowed her to develop strong project management skills, overseeing projects from concept to completion. Her ability to specify high-quality materials, fixtures, and finishes ensures that every project she undertakes adheres to the highest standards, aligning with the ethos of 16A Architecture as one of the best architectural firms in Liverpool.

Louise’s diverse experience makes her a perfect fit for our projects across Liverpool city centre, Chester, and beyond. Whether it’s designing a luxury hotel, transforming a retail space, or working on heritage and conservation projects, Louise’s creative vision and technical expertise will be an asset to our team of residential and conservation architects.

If you're looking for the best interior designer in Liverpool or are interested in luxury design in London, Louise Dalrymple brings the perfect mix of innovation, experience, and attention to detail. Her appointment strengthens our position as a leading interior architect in Liverpool, known for delivering exceptional spaces across a variety of sectors.

For all your interior design needs, from interior designer Liverpool prices to bespoke solutions for hotel and retail spaces, contact 16A Architecture today and let Louise and the team bring your vision to life

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