Flat Conversion Planning
Converting a single dwelling into multiple flats can be a daunting process, especially with constantly changing rules and regulations surrounding property conversions. At AA Drafting Solutions, we provide expert architectural services for flat conversions, working closely with local councils and following the London Plan guidelines for residential dwelling conversions as the foundation for our designs.
By preparing detailed planning drawings for your conversion, and offering full planning application support, we ensure that your submission is clear, compliant and positioned for approval.
When property conversions are done correctly, they can deliver excellent investment opportunities and strong returns. With our extensive experience in getting flat conversion planning applications approved across London boroughs, we take the hassle out of the process — helping you achieve your development goals efficiently and confidently.
AA Drafting Solutions provides complete services to turn a single dwelling into multiple flats:


Single dwelling above commercial property converted into 2 new flats above commercial in Lambeth Council. The conversion consisted of 4 Dormer window designs and access into the loft space.
Single dwelling property converted into 5 new flats in Croydon Council, conversion consists of a Double storey side extension, GF Rear Extension & Dormer Loft extension.





Additional dwelling provided in loft space of this multi dwelling property in Bromley Council. The conversion consisted of 2 Dormer window designs and access into the loft space.
Single dwelling property converted into 5 new flats in Croydon Council, conversion consists of a Double storey side extension, rear double storey extension & Dormer Loft windows.



AA Drafting Solutions specialises in flat conversion planning services across London, offering expert guidance for homeowners and property developers alike. With extensive experience in converting single dwellings into multi-unit flats, we deliver precise planning services, detailed planning drawings and full planning application support to ensure your project complies with local council requirements and London Plan standards.
Our expertise covers every aspect of flat conversions: from feasibility assessments and space optimisation to liaising with local councils and advising on building regulations. By choosing AA Drafting Solutions, you benefit from a team that ensures smooth approvals, maximises property value and delivers a compliant, stress-free conversion process — turning your multi-unit development vision into reality.
Contact AA Drafting Solutions today for comprehensive architectural services, including detailed planning drawings, full planning application support and expert guidance throughout your flat conversion project. From initial design concepts and building regulation drawings to liaising with local councils and submitting your planning application, we handle every step to ensure a smooth, compliant and hassle-free approval process.