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Email: info@aadrafting.co.uk 0208 068 6981

  • Home
  • Architectural Planning Services
    • Extensions Planning
    • Flat Conversion Planning
    • HMO Planning
    • New Build Planning
  • Planning Permission
  • Other Services
    • Lease Plans
    • Building Regulation Drawings
    • Design and Build
  • Contact us
  • Blog

Flat Conversion Planning

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.

Our Flat Conversion Planning Services

AA Drafting Solutions provides complete services to turn a single dwelling into multiple flats:

  • Architectural Planning & Design: Custom layouts, floor plans and elevations for compliant conversions.
  • Planning Permission Applications: Change of use approvals, household project submissions and retrospective applications.
  • Structural & Technical Drawings: Floor plans, structural details and coordination with engineers.
  • Building Regulation Compliance: Ensuring designs meet safety, fire and accessibility standards.
  • Feasibility & Pre-Application Advice: Assessing property suitability and council requirements.
  • Council Liaison & Application Support: Handling communications and approvals with local authorities.
Contact us
127-Gipsy-Hill-London-SE19-1QS-A3-(2)
127-Gipsy-Hill-London-SE19-1QS-A3-(4)

127 Gipsy Hill SE19 1QS

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.

861 Brighton Road CR8 2BN

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.

0482--861-Brighton-Road-CR8-2BN-A3-(5)
0482--861-Brighton-Road-CR8-2BN-A3-(4)
37-Croydon-Road-Penge-PROPOSED-LOFT-FLAT-PLAN
37-Croydon-Road-Penge-PROPOSED-REAR-ELEVATIONS
PROPOSED-FRONT-ELEVATION

37 Croydon Road SE20 7TJ

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.

77 Northampton Rd CR0 7HD

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.

77-Northampton-Rd,-Croydon-CR0-7HD_v2-A3-(8)
77-Northampton-Rd,-Croydon-CR0-7HD_v2-A3-(9B)
77-Northampton-Rd,-Croydon-CR0-7HD_v2-A3-(10B)

Why Choose AA Drafting Solutions for Flat Conversion Planning?​

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.

Ready to Convert Your Property into Flats?

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.


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info@aadrafting.co.uk
0208 068 6981

Office Address

3-7 Sunnyhill Rd Streatham Wells London SW16 2UG

Opening Hours

Mon — Thurs — 9am – 6pm
Fri — 9am – 5pm
Sat — 9am – 2pm
Sun — Closed

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