Change of use architects in Barnet

65 architects and planning agents with change of use planning history in Barnet, ranked by how many applications they’ve filed — with their approval rate — straight from public council records.

• Alan Cox AssociatesLoft conversion · Rear extension · Side extension · Extension · Basement
  427 in Barnet61% approved
• Stuart Henley & PartnersLoft conversion · Rear extension · Side extension · Extension · Basement
  238 in Barnet60% approved
• MSK Design LtdLoft conversion · Rear extension · Side extension · Extension · Basement
  143 in Barnet75% approved
• Great PlansLoft conversion · Rear extension · Side extension · Extension · Basement
  137 in Barnet71% approved
• Drawing and Planning LtdLoft conversion · Rear extension · Side extension · Extension · Basement
  112 in Barnet73% approved
• Tal Arc Ltd.Loft conversion · Rear extension · Side extension · Extension · Basement
  103 in Barnet60% approved
• Studio 136 Architects LtdLoft conversion · Rear extension · Side extension · Extension · Basement
  101 in Barnet80% approved
• GVABasement · New dwelling · Change of use · Demolition
  94 in Barnet99% approved
• CG ArchitectsLoft conversion · Rear extension · Side extension · Extension · Basement
  87 in Barnet52% approved
• Henry Planning LtdLoft conversion · Rear extension · Side extension · Extension · Basement
  79 in Barnet44% approved
• MD DesignsLoft conversion · Rear extension · Side extension · Extension · Change of use
  71 in Barnet38% approved
• Homes Design LtdLoft conversion · Rear extension · Side extension · Extension · Basement
  70 in Barnet87% approved
• ADA ArchitectsRear extension · Side extension · Extension · Basement · New dwelling
  69 in Barnet55% approved
• Paramount Planning LtdLoft conversion · Rear extension · Side extension · Extension · Basement
  65 in Barnet46% approved
• ADARALoft conversion · Rear extension · Side extension · Extension · Basement
  63 in Barnet70% approved
• ArchiTechLoft conversion · Rear extension · Side extension · Extension · Basement
  61 in Barnet62% approved
• RS ArchitectsLoft conversion · Rear extension · Side extension · Extension · Basement
  60 in Barnet77% approved
• Domus Architects & Project Managers LtdLoft conversion · Rear extension · Side extension · Extension · Basement
  59 in Barnet89% approved
• Detailed Planning LtdLoft conversion · Rear extension · Side extension · Extension · Basement
  58 in Barnet68% approved
• Gridline ArchitectureLoft conversion · Rear extension · Side extension · Extension · Basement
  57 in Barnet70% approved
• Re (Regional Enterprise) LtdLoft conversion · Rear extension · Side extension · Extension · Basement
  57 in Barnet79% approved
• SavillsLoft conversion · Rear extension · Side extension · Extension · Basement
  56 in Barnet82% approved
• Planspek LtdLoft conversion · Rear extension · Side extension · Extension · Basement
  55 in Barnet38% approved
• UPP - Urban Planning PracticeLoft conversion · Rear extension · Side extension · Extension · Basement
  55 in Barnet69% approved
• Siaw LtdLoft conversion · Rear extension · Side extension · Extension · Basement
  53 in Barnet65% approved
• Domus Architects and Project Managers LtdLoft conversion · Rear extension · Side extension · Extension · Basement
  49 in Barnet37% approved
• HK ArchitectsLoft conversion · Rear extension · Side extension · Extension · Change of use
  49 in Barnet68% approved
• Michael Burroughs AssociatesLoft conversion · Rear extension · Side extension · Extension · Basement
  47 in Barnet93% approved
• Pearson AssociatesLoft conversion · Rear extension · Extension · Basement · New dwelling
  46 in Barnet63% approved
• Eyal Moran Architects LtdLoft conversion · Rear extension · Side extension · Extension · Basement
  45 in Barnet44% approved
• Farrow SilvertonLoft conversion · Rear extension · Side extension · Extension · Basement
  45 in Barnet53% approved
• Re Development Consultancy ServicesLoft conversion · Rear extension · Side extension · Extension · Basement
  43 in Barnet71% approved
• Michael Katz ArchitectLoft conversion · Rear extension · Side extension · Extension · Basement
  41 in Barnet50% approved
• Apcar Smith PlanningLoft conversion · Rear extension · Side extension · Extension · Basement
  39 in Barnet57% approved
• Bilfinger GVANew dwelling · Change of use · Demolition
  39 in Barnet100% approved
• John Perrin & Sons LtdLoft conversion · Rear extension · Side extension · Extension · Basement
  39 in Barnet70% approved
• PerceptionsLoft conversion · Rear extension · Side extension · Extension · Basement
  39 in Barnet71% approved
• Tal Arc LtdLoft conversion · Rear extension · Side extension · Extension · Basement
  38 in Barnet62% approved
• GL HearnRear extension · Extension · Basement · New dwelling · Change of use
  37 in Barnet85% approved
• Spheron ArchitectsLoft conversion · Rear extension · Side extension · Extension · Basement
  37 in Barnet55% approved
• DS Squared ArchitectsLoft conversion · Rear extension · Side extension · Extension · Basement
  36 in Barnet61% approved
• Pegasus GroupRear extension · Extension · Basement · New dwelling · Change of use
  36 in Barnet97% approved
• Homecraft Design StudiosLoft conversion · Rear extension · Side extension · Extension · Basement
  35 in Barnet18% approved
• Advance Building Consultancy LtdLoft conversion · Rear extension · Side extension · Extension · Basement
  34 in Barnet64% approved
• 32 Design ArchitectsLoft conversion · Rear extension · Side extension · Extension · Basement
  32 in Barnet59% approved
• Indigo PlanningExtension · Basement · New dwelling · Change of use · Shopfront / commercial
  32 in Barnet63% approved
• Stuart A GreenbergLoft conversion · Rear extension · Side extension · Extension · New dwelling
  32 in Barnet43% approved
• Midas PlanningLoft conversion · Rear extension · Side extension · Extension · Basement
  31 in Barnet37% approved
• bptw partnershipBasement · New dwelling · Change of use · Demolition · Roof / fenestration
  30 in Barnet88% approved
• Nathaniel Lichfield & PartnersExtension · Basement · New dwelling · Change of use · Listed building / conservation
  30 in Barnet79% approved
• CapitaRear extension · Extension · Change of use · Demolition · Roof / fenestration
  29 in Barnet84% approved
• GT AssociatesLoft conversion · Rear extension · Side extension · Extension · Change of use
  29 in Barnet86% approved
• Rosenfelder AssociatesBasement · Change of use · Outbuilding / garden room · Conservatory / orangery · Listed building / conservation
  29 in Barnet83% approved
• RPSBasement · New dwelling · Change of use · Demolition
  29 in Barnet81% approved
• 4D PlanningLoft conversion · Rear extension · Side extension · Extension · Change of use
  28 in Barnet62% approved
• Altaras Architecture LtdLoft conversion · Rear extension · Side extension · Extension · Basement
  28 in Barnet67% approved
• Multi CreationLoft conversion · Rear extension · Side extension · Extension · Basement
  28 in Barnet58% approved
• Andrew Scott AssociatesLoft conversion · Rear extension · Side extension · Extension · Basement
  27 in Barnet55% approved
• D. Rose Planning LLPRear extension · Side extension · Extension · Basement · Change of use
  27 in Barnet81% approved
• Homecraft Consultancy AssociateLoft conversion · Rear extension · Side extension · Extension · Change of use
  27 in Barnet76% approved
• Vivendi Architects LTDLoft conversion · Rear extension · Side extension · Extension · Change of use
  27 in Barnet93% approved
• Plan And BuildLoft conversion · Rear extension · Side extension · Extension · Change of use
  26 in Barnet29% approved
• Homes Design ltdLoft conversion · Rear extension · Side extension · Extension · Basement
  24 in Barnet91% approved
• Montagu EvansExtension · Basement · Change of use · Outbuilding / garden room · Listed building / conservation
  24 in Barnet82% approved
• Montagu Evans LLPExtension · Basement · Change of use · Shopfront / commercial · Demolition
  24 in Barnet95% approved

Based on public planning-application records. Volume and approval rate reflect filed applications, not a quality judgement — always confirm credentials and references before you hire.