We can get you planning permission for your extension!

Bexley Planning Permission & Architectural Services

Our Bexley Planning Consultants & Architectural Consultants at 4D Planning are here to help you obtain planning permission as quickly as possible for a fraction of the price of a typical architect. Anyone can produce drawings, but the skill is knowing how to obtain planning permission!

We make the entire planning and building control process easy and simple. We offer a FREE initial consultation and assist with managing the entire planning application submission process to Bexley Planning Department in the council. We then ensure that the development complies fully with the building regulations and is signed off by Building Control. We can also recommend local builders in Bexley who have worked on our other successful projects.

Planning Advice

We undertake a full property site assessment by looking into the history and context of the site and its surroundings.

Planning Applications

Following the initial site appraisal, a site visit/survey is carried out to gather all the dimensions and required information of the existing site. We then produce all the drawings and planning documents for the application.

Architectural Drawings

4D Planning can produce building regulations for Building Control and construction drawings for tender. We can also provide lease plans and other types of drawings.

Building Regulations

Building Regulations promote high standards for construction and energy efficiency of buildings.

Transport Planning

Our services include: Transport Assessments, Travel Plans / Sustainable Travel Statements, Parking Surveys, Traffic Surveys and Delivery and Servicing Management Plans.

3D Visuals

One of our specialities is to provide our clients with 3 dimensional realistic renders (CGI’s) of proposed and existing schemes. These visuals can be used for planning or marketing purposes and add a lot of value to any project.

Services in London Borough of Bexley

  • Professional Planning Advice, Initial consultations and pre-application submissions
  • Bexley Planning Applications for Change of Use
  • Bexley Planning Applications for Residential Extensions and Conversions
  • Applications to remove or vary a planning condition.
  • Architectural Drawings for Bexley Planning Applications
  • Building Regulations Drawings for Building Control
  • Tender Packages for the Builders
  • 3D Visuals, 2D Drawings and illustrations, CGI renders and models
  • Bexley Planning Appeals, Retrospective planning applications
  • Lease Plans and Maps
  • Transport Planning Assessments, Parking Surveys
  • Heritage and Planning Reports and more.
  • Prior Approval / notification Applications, Permitted Development Rights schemes
  • Certificate of Lawful Use, Established Use
  • Conservation Area Developments, Listed Building Consent
Bexley Town Hall Planning Office

Our projects in Bexley include: Basements, loft conversions, rear extensions, side infill extensions, garage conversions, shop front alterations, advertisement consent, replacement of windows, roof terraces and lots more.

Samples of our projects in Bexley

393 Abbey Road, Belvedere, Kent DA17 5DH – Change of use from a single dwelling (Class C3) to HMO (House of Multiple Occupancy Class C4) for 6 people.

29 Parkway, Erith, Kent – Revised application for a garage conversion to habitable space. This space will be used for ancillary purposes (such as playroom, gym, office, study) and will include an external door and windows.

6 Montgomery Close, Sidcup, Kent, DA15 8RA – Erection of 5.5m single-story rear extension and side extension.

61 Fairford Avenue, DA7 6QW – Single-storey side and rear extension and loft extension.

35 Thanet Road, DA8 3RB – Internal alterations to house and production of building regulations

47 Holstein Way, Kent, DA18 4DQ – Change of use from single dwellinghouse (Class C3) to House of Multiple Occupation (HMO) (Use Class C4) for up to 5 persons, together with external alterations including additional habitable room on the ground floor.

35 Somerhill Rd, London, DA16 1PF – Front porch, alterations to the roofline including rear dormer extension with juliet balcony.

Who We Are?

Planning Permission Application Experts in Bexley

The 4D Planning team consists of Chartered Planning Consultants, Architectural Technicians and Designers. Our Chartered Planners have many years of public sector work experience working for various Planning Authorities and Councils.

Our objective is to help our clients obtain planning permission from Bexley Council as quickly as possible and to make the planning process as straightforward and stress free as possible. We produce all the Architectural Drawings for Planning, Building Regulations for Building Control Approval and Tender Packs for Construction. We have a quick turnaround and we are usually never beaten on price.

All our consultants have years of knowledge and expertise assisting our client with residential and commercial developments including Listed Buildings in Bexley Borough.  We take pride in our high success rate with Planning Permission Applications in Bexley Council!

Planning Application. December 2019.
“Elie provided us with such a great support during the very difficult and emotional time for us as the planning application took 5 months to approve but he was always there to support and help us when we needed it the most. I would recommend Elie to anyone as he will always do his best! Service with integrity and a very personal approach !”


Loft Conversion. August 2019.
“I used 4D Planning for a planning application of an existing loft conversion. Working with 4D planning was simple and effective. I received clear guidance and Elie (4D Planning) was always available for clarification when I had to decide a course of action.
4D Planning did everything, drawings and paperwork, and made a successful application on my behalf for a Lawful Development Certificate. So I definitely recommend them.”

Marco C.

6 Reasons to choose 4D Planning


London Office

86-90 Paul Street, 3rd Floor
London, EC2A 4NE

We cover the following areas in Bexley:
Albany Park, Barnehurst, Barnes Cray, Belvedere, Bexley Village, Bexleyheath, Blackfen, Crayford, Crook Log, Crossness, East Wickham, Erith, Falconwood, Foots Cray, Lamorbey, Lessness Heath, Longlands, North Cray, North End, Northumberland Heath, Ruxley, Sidcup, Slade Green, Thamesmead East, Upton, Welling, West Heath.
and the following post codes:
BR, DA, and SE.