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Planning Permission & Architectural Services in Camden

Professional & Honest Planning Permission Advice and First time Camden Council Planning Permission success.

Our 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 Camden Council Planning Department. 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 Camden who have worked on our other successful projects.

Case Studies

Our services include the following:

  • Professional Planning Advice, Initial consultations and pre-application submissions
  • Planning Applications for Change of Use
  • Planning Applications for Residential Extensions and Conversions
  • Applications to remove or vary a planning condition.
  • Architectural Drawings for Planning Applications
  • Building Regulations Drawings for Building Control
  • Tender Packages for the Builders
  • 3D Visuals, 2D Drawings and illustrations, CGI renders and models
  • 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
  • Our projects in Camden 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 Camden

  • 182 Leighton Road, NW5 2RE – Erection of roof extension, first floor rear extension and alterations to fenestration on front and rear elevations and a lawful development application for a single storey extension.
  • 69-71 Farringdon Road, London, EC1M 3JB – Conversion of a ground floor shop unit (class A1) into two self-contained shop units and change of use of 1st floor retail unit (class A1) into one 2-bedroom flat (class C3) and removal of first floor rear extension and installation of roof lights to ground floor rear extension.
  • 10 Highfield Mews, Compayne Gardens, NW6 3GB – Erection of single storey side extension at first floor level with rear balcony, replacement of ground floor rear extension and enlargement of rear ground floor window.
  • 59 Marchmont Street, WC1N 1AP – Listed Building Consent and Planning Permission for external and internal alterations to the 3 flats and roof of the building.
  • 59 Marchmont Street, WC1N 1AP – Change of use of basement from A3 restaurant to a C3 residential unit.
  • 25D Cannon Place, London NW3 1EH – Replacement of existing roof light, installation of new roof light, and replacement of existing windows at mansard roof level with sliding glazed doors and railings to form Juliet balconies.
  • 1 Lock Mews, NW1 9AD – Erection of a single storey rear extension and single storey side extension including conversion of the garage into habitable accommodation and installation of the new window.
  • 14a St Pauls Crescent, NW1 9XL – Erection of single storey side and rear extension.
  • 175/1 Malden Road, NW5 4HT – Erection of single storey rear extension.
  • 120A Camden Street, NW1 0HY – Erection of a single storey rear extension, replacement of front staircase and installation of new entrance within lightwell.
  • 45 Lisburne Road, NW3 2NS – Installation of a second-floor rear roof terrace (retrospective).
  • 190 Drury Lane, WC2B 5QD – Extension of existing roof addition by enclosing the rear roof terrace.
  • 100/15 Whitfield Street, W1T 5EA – Erection of roof terrace above top floor flat.
  • 40 Shirlock Road, NW3 2HS – Erection of front dormer window to flat, erection of first-floor rear roof terrace.
  • 9B Wedderburn Road, NW3 5QS – Like-for-like replacement of casement window in the rear-facing dormer.
  • 285-287 Grays Inn Rd, WC1X 8QD – Installation of air conditioning unit located within the front light well at lower ground floor level.


  • 285-287 Grays Inn Rd, WC1X 8QD – Advertisement Consent for new signage on the front elevation.
  • 69 Torriano Avenue, NW5 2SG – Alterations to front elevation including enlargement of entrance doorway and ground floor window and replacement of external staircase leading to the basement.
  • 69 Torriano Avenue, NW5 2SG – Erection of single storey rear extension at first-floor level.
  • 15 Chalcot Gardens, London, NW3 4YB – Excavation of basement small extension to the rear and off street parking.
  • 6 Eldon Grove, NW3 5PS – Side dormer to top floor flat in a conservation area. Granted following a successful appeal.
  • 6 Eldon Grove, NW3 5PS – Roof terrace to top floor flat in a conservation area.
  • 27A Bartholomew Rd, NW5 2AH – Erection of wooden fence above rear and side boundary walls.
  • Flat 5, 37 King Henry’s Road, NW3 – Loft conversion with the installation of three dormer windows at the front, side and rear roof slopes including a terrace in the rear roof slope. Replacement of windows to flat in a conservation area.
  • 5 Warren Mews, W1T 6AP – Change of use from offices (Class B1) to 1 x 3-bedroom residential dwelling (Class C3).
  • 39 Langbourne Avenue, N6 6PS – Erection of a single storey side extension to the dwelling house (Class C3).
  • 27A Bartholomew Rd, NW5 2AH – Erection of wooden fence on rear and side boundary walls.
  • 72 Parliament Hill, NW3 2TJ – Erection of a front porch to dwelling in a conservation area.
  • 1 Agincourt Road, NW3 2PB – Dormer window on the rear roof elevation.
  • Arosfa Hotel, 83 Gower Street, London,  WC1E 6HJ – Listed building consent for internal alterations to a grade II building to convert lower ground into a bedroom with ensuite
  • 80 Queen’s Crescent, London, NW5 4EB – Erection of mansard roof extension and replacement of windows to front elevation.
  • 158 Agar Grove, NW1 9TY – Erection of a replacement outbuilding in the rear yard to provide ancillary accommodation to the ground floor flat
  • 3 Lisburne Road, NW3 2NS – Continued use of roof terrace with new metal railings, obscured glazed screen and new access door.
  • 182 Leighton Road, NW5 2RE – Erection of 2no. single storey rear extensions located at lower ground floor level to dwellinghous; Erection of roof extension, first floor rear extension and alterations to fenestration on front and rear elevations.
  • 21a Islip Street, Kentish Town, NW5 2DJ – External alterations including erection of single storey side/rear infill extension at ground floor level.

Who We Are?

Planning Permission Application Experts in Camden

The 4D Planning team consists of Chartered Planning Consultants, Architectural Technicians and Designers.

Our objective is to help our clients obtain planning permission from Camden 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.

One of our Planners is a former Planner at Camden Council and brings public sector experience to the team. All our consultants have years of knowledge and expertise assisting our client with residential and commercial developments including Listed Buildings in Camden.  We take pride in our high success rate with Planning Permission Applications in Camden Council!

6 Reasons

to choose 4D Planning


Honest & Professional Planning Advice!


One stop-shop for Planning, Building Control and all Architectural Drawings


Quick turn-around, competitive fees, fixed fees only


High success rate with Planning Applications and Appeals in Camden


We will always try to go the extra mile for our clients!


Excellent customer service & dedicated Chartered Planning Consultant as your single point of contact

4D Planning Permission Consultants in Camden

We offer the following services:

  • Architectural Planning Drawings in Camden
  • Architectural Floor Plans in Camden
  • Architectural Drawings in Camden
  • Access to Chartered Architect and Chartered Town Planning services in Camden
  • Planning Appeals for refused planning applications in Camden
  • Permitted Development Applications (Lawful Development Certificate Applications in Camden)
  • Planning Permission Applications for House Extensions & Loft Conversions in Camden
  • Retrospective Planning Applications in Camden
  • Planning Permission Applications for Change of Use Class in Camden
  • Planning for Commercial Properties in Camden
  • Planning Permission Applications for Converting a House to Flats in Camden
  • House in Multiple Occupation Applications in Camden
  • Planning Permission Applications for New Build Developments in Camden
  • Planning for Childrens Day Nurseries in Camden
  • Planning for Cafes, Takeaway, Pubs & Restaurants in Camden
  • Planning for Motor Trade & Car Washes in Camden
  • Prior Approval, Prior Notification, Neighbours Consultation Scheme in Camden
  • Article 4 designations, affordable housing, £50k per new residential unit in Camden
  • Listed Building Consent Applications
  • Conservation Area Applications
  • Hotel Conversions to HMO, Prior Approval Applications and many more.

We cover all of the London Borough Councils including:

Barking & Dagenham, Barnet, Bexley, Brent, Bromley, Camden, City of Westminster, Croydon, Ealing, Enfield, Greenwich, Hackney, Hammersmith & Fulham, Haringey, Harrow, Havering, Hillingdon, Hounslow, Islington, Kensington & Chelsea, Kingston upon Thames, Lambeth, Lewisham, Merton, Newham, Redbridge, Richmond upon Thames, Southwark, Sutton, Tower Hamlets, Waltham Forest, and Wandsworth. Chorleywood, Rickmansworth

Get in touch today for a free consultation on the phone and a free quote for our services.

Call: 0203 1500 183

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Our services include new homes, new flats, conversion to flats, conversion to homes, Housing and residential schemes, including securing planning permission for large garden outbuildings, outhouse, extensions, home offices, large and small office conversions (B1 use class), and conversions from offices to flats (C3 use class).

Commercial planning applications, including change of use between different commercial usage types, for example from shop to restaurant (A3 use class). Educational buildings (D1 use class), health centres and similar such public and private sector planning applications. Pubs, drinking establishments (A4 use class), takeaways (A5 use class). A2, A1 use classes.

Sui Generis covers all other types of uses which do not have a typical use class.

Whether you are applying for a Rear Extension, Side Extension, kitchen extension or conversion, Loft Conversion, Garage conversion, Loft Extension, Roof Extension, domestic usage, Change Of Usage to residential dwelling, conversion to habitable room, new build development of flats, new build office block in Camden Council,  We can help you gain planning permission by giving you the Advice, Support, Drawings and Documentation you need at each step of the way.

We cover the following areas in Camden:

Belize Park, Bloomsbury, Brondesbury, Camden Town, Chalk Farm, Covent Garden, Crickelwood, Fortune Green, Frognal, Gospel Oak, Hampstead, West Hampstead, Highgate, Holborn, Kentish Town, Kilburn, Kings Cross, Primrose Hill, Regent’s Park, Swiss Cottage, South Hampstead, Tufnell Park and the following postcodes NW3, NW5, NW6, WC1

We assist our clients with the following application types:

Planning Permission Applications for commercial properties

Applications in Camden for all residential developments

Listed Building Consent Applications

We work in the London Borough Camden Development Planning Permission