Rear extension architects in Westminster

At least 45 architects and planning agents in Westminster that have handled rear extension work, ranked by their total application volume there across all work types, with their council-wide approval rate, straight from public council decisions. Showing the top 45.

• Gerald Eve LLPLoft conversion · Rear extension · Extension · Basement · New dwelling
  394 total in Westminster97% approved
• NewmarkLoft conversion · Rear extension · Extension · Basement · New dwelling
  225 total in Westminster97% approved
• SavillsLoft conversion · Rear extension · Side extension · Extension · Basement
  204 total in Westminster90% approved
• dp9Loft conversion · Rear extension · Side extension · Extension · Basement
  171 total in Westminster96% approved
• Dp9 LtdLoft conversion · Rear extension · Side extension · Extension · Basement
  165 total in Westminster88% approved
• Montagu Evans LLPLoft conversion · Rear extension · Extension · Basement · Change of use
  130 total in Westminster96% approved
• Rolfe Judd PlanningRear extension · Extension · Basement · Change of use · Conservatory / orangery
  127 total in Westminster96% approved
• TurleyLoft conversion · Rear extension · Extension · Basement · New dwelling
  109 total in Westminster98% approved
• Gerald EveLoft conversion · Rear extension · Side extension · Extension · Basement
  98 total in Westminster100% approved
• FirstplanLoft conversion · Rear extension · Side extension · Extension · Basement
  92 total in Westminster75% approved
• DP9 LimitedLoft conversion · Rear extension · Side extension · Extension · Basement
  74 total in Westminster93% approved
• Montagu EvansRear extension · Side extension · Extension · Basement · Change of use
  73 total in Westminster91% approved
• hgh consultingLoft conversion · Rear extension · Extension · Basement · Change of use
  40 total in Westminster95% approved
• Planning Potential Ltd.Rear extension · Extension · Basement · Change of use · Conservatory / orangery
  38 total in Westminster89% approved
• The Planning LabRear extension · Extension · Basement · Listed building / conservation · Shopfront / commercial
  36 total in Westminster100% approved
• Clinch DesignRear extension · Extension · Basement · Change of use · Conservatory / orangery
  30 total in Westminster60% approved
• Iceni ProjectsRear extension · Extension · Basement · Listed building / conservation · Demolition
  25 total in Westminster89% approved
• Marek Wojciechowski ArchitectsLoft conversion · Rear extension · Side extension · Extension · Basement
  24 total in Westminster88% approved
• Garnett Architecture LLPLoft conversion · Rear extension · Extension · Basement · Listed building / conservation
  24 total in Westminster100% approved
• Pegasus GroupRear extension · Extension · Basement · Change of use · Outbuilding / garden room
  24 total in Westminster85% approved
• Aha - Alexander Hobbs AssociatesLoft conversion · Rear extension · Extension · Basement · Outbuilding / garden room
  23 total in Westminster64% approved
• Feilden+Mawson LLPRear extension · Extension · Basement · Porch · Listed building / conservation
  22 total in Westminster81% approved
• Wolff ArchitectsLoft conversion · Rear extension · Extension · Basement · Listed building / conservation
  22 total in Westminster92% approved
• ADL Planning Pty LtdLoft conversion · Rear extension · Extension · Basement · Listed building / conservation
  21 total in Westminster86% approved
• Peek Architecture LtdRear extension · Extension · Basement · Outbuilding / garden room · Porch
  21 total in Westminster83% approved
• Patalab ArchitectsRear extension · Extension · Conservatory / orangery · Listed building / conservation · Shopfront / commercial
  18 total in Westminster80% approved
• Avison YoungRear extension · Extension · Basement · Listed building / conservation · Shopfront / commercial
  17 total in Westminster100% approved
• Logic PlanningRear extension · Extension · Basement · Change of use · Listed building / conservation
  17 total in Westminster78% approved
• Q Square Group LtdLoft conversion · Rear extension · Extension · Basement · Listed building / conservation
  17 total in Westminster100% approved
• NTA Planning LLPRear extension · Side extension · Extension · Basement · Change of use
  16 total in Westminster100% approved
• Jon Dingle LtdRear extension · Side extension · Extension · Basement · Listed building / conservation
  16 total in Westminster83% approved
• Leigh & Glennie LtdLoft conversion · Rear extension · Extension · Basement · Change of use
  16 total in Westminster50% approved
• Redmond Ivie ArchitectsLoft conversion · Rear extension · Extension · Basement · New dwelling
  15 total in Westminster71% approved
• London Borough of CamdenRear extension · Side extension · Extension · Basement · New dwelling
  14 total in Westminster89% approved
• Forward Planning and DevelopmentRear extension · Extension · Basement · Listed building / conservation · Demolition
  14 total in Westminster100% approved
• Maddox PlanningRear extension · Extension · Basement · New dwelling · Listed building / conservation
  14 total in Westminster100% approved
• Howard de Walden Estates ltdRear extension · Extension · Basement · Change of use · Listed building / conservation
  13 total in Westminster100% approved
• BB partnershipLoft conversion · Rear extension · Side extension · Extension · Basement
  13 total in Westminster67% approved
• MSMR architectsRear extension · Extension · Basement · Listed building / conservation · Demolition
  12 total in Westminster82% approved
• Donald Shearer ArchitectsLoft conversion · Rear extension · Extension · Basement · Outbuilding / garden room
  11 total in Westminster100% approved
• Daniel Watney LLPRear extension · Extension · Basement · Listed building / conservation · Shopfront / commercial
  10 total in Westminster86% approved
• Emma Adams and Partners LtdRear extension · Listed building / conservation · Roof / fenestration
  10 total in Westminster67% approved
• Planning InsightRear extension · Extension · Basement · Listed building / conservation · Roof / fenestration
  10 total in Westminster50% approved
• Spring Planning LtdRear extension · New dwelling · Outbuilding / garden room · Shopfront / commercial · Roof / fenestration
  9 total in Westminster100% approved
• Michaelis Boyd AssociatesLoft conversion · Rear extension · Extension · Basement · Listed building / conservation
  8 total in Westminster100% approved

Based on public planning applications. Volume and approval rate reflect filed applications, not a quality judgement. Always confirm credentials and references before you hire.