Planning applications & architects in N3

844 architect-designed planning applications found in N3 (Barnet), 63% approved. Here are the architects most active here and recent real applications, straight from public council planning applications.

Most active architects in N3

Showing the 12 most active of 235 architects found in N3.

• Stuart Henley & PartnersLoft conversion · Rear extension · Side extension · Extension · Basement
  33 in N360% approved
• David Miller ArchitectsBasement · Demolition
  20 in N3100% approved
• Studio 136 Architects LtdLoft conversion · Rear extension · Side extension · Extension · Basement
  18 in N367% approved
• ZED ArchitectLoft conversion · Rear extension · Side extension · Extension · Porch
  17 in N371% approved
• Great PlansLoft conversion · Rear extension · Side extension · Extension · Basement
  16 in N378% approved
• Siaw LtdLoft conversion · Rear extension · Side extension · Extension · Basement
  16 in N375% approved
• Alan Cox AssociatesLoft conversion · Rear extension · Extension · Outbuilding / garden room · Porch
  15 in N363% approved
• Generative Design Partnership LtdLoft conversion · Rear extension · Extension · Conservatory / orangery · Porch
  13 in N350% approved
• Pearson AssociatesExtension · Demolition
  13 in N390% approved
• Rosenfelder AssociatesChange of use · Listed building / conservation
  13 in N3100% approved
• Henry Planning LtdRear extension · Extension · New dwelling · Demolition · Roof / fenestration
  12 in N360% approved
• Ionic Plan & Design LtdLoft conversion · Rear extension · Extension · Roof / fenestration
  12 in N318% approved

Recent applications in N3

• 41 Fursby Avenue London N3 1PJRear extensionZED ArchitectIn progress2026
• First Floor Offices 349 Regents Park Road London N3 1DHChange of useStuart Henley & PartnersIn progress2026
• Flat 1 2 Dollis Road London N3 1RGTal Arc LtdIn progress2026
• Land To The Rear Of 70 Lichfield Grove London N3 2JPOutbuilding / garden roomMWA Arboriculture LtdApproved2026
• 31 Allandale Avenue London N3 3PYRear extensionHenry Planning LtdIn progress2026
• 63 Church Crescent London N3 1BLLoft conversionResi Design LtdApproved2026
• 63 Church Crescent London N3 1BLRear extensionResi Design LtdIn progress2026
• 116 Regents Park Road London N3 3HYChange of useSiaw LtdApproved2026
• 22 Claremont Park London N3 1THSide extensionDraw and PlanIn progress2026
• Pardes House Primary School Hendon Lane London N3 1SARosenfelder AssociatesIn progress2025
• Pardes House Primary School Hendon Lane London N3 1SARosenfelder AssociatesIn progress2025
• 22 Broughton Avenue London N3 3ERArchitechIn progress2025
• 1 Holly Park London N3 3JARear extensionHenry Planning LtdRefused2023
• Flat 5, 262 Regents Park Road London N3 3HNLoft conversion4D PlanningIn progress2023
• 49 Elm Park Road London N3 1EGLoft conversionThe Loft ConverterApproved2023
• The Lodge Long Lane London N3 2PYHenry Planning LtdApproved2020
• 114 Regents Park Road London N3 3JGHenry Planning LtdIn progress2019
• The Lodge Long Lane London N3 2PYDemolitionHenry Planning LtdIn progress2019
• The Lodge Long Lane London N3 2PYDemolitionHenry Planning LtdIn progress2019
• 17 Elm Park Road London N3 1EGRear extensionSpace Design Consultants LtdIn progress2019
• 28 Lyndhurst Gardens London N3 1TBLoft conversionStudio 136 Architects LtdRefused2019
• 35 Windermere Avenue London N3 3QXLoft conversionBryan Connor Associates LimitedApproved2019
• 7 - 9 Holly Park Gardens London N3 3NGNew dwellingHenry Planning LtdIn progress2019
• 106 Hendon Lane London N3 3SJLoft conversionThe Loft ConverterRefused2019
• 289 Regents Park Road London N3 3JYRear extensionHomecraft Design Studios GroupRefused2019
• Central Restaurant 407 Nether Street London N3 1QGChange of useMetropolis Planning & DesignIn progress2019
• 9 Templars Crescent London N3 3QRZED ArchitectApproved2019
• 2 Parklands Drive London N3 3HARear extensionUPP - Urban Planning PracticeIn progress2019
• 361 Nether Street London N3 1JNExtensionPegasus GroupIn progress2019
• 361 Nether Street London N3 1JNExtensionPegasus GroupIn progress2019
• 166-168 Ballards Lane London N3 2PARear extensionHenry Planning LtdIn progress2019
• 55 Crooked Usage London N3 3EURear extensionXeva Design LtdIn progress2019
• 9 Woodlands Avenue London N3 2NSRear extensionAlan Cox AssociatesIn progress2019
• 44 Glebe Road London N3 2AXVivendi Architects LTDApproved2019
• 28 Hillcrest Gardens London N3 3EYOutbuilding / garden roomGreat PlansApproved2019
• 4 Glebe Road London N3 2AXLoft conversionArchi-Tone LtdApproved2019
• 231 Regents Park Road London N3 3LDEA Town Planning LTDApproved2019
• Flat 5 Charlton Court 58 Broughton Avenue London N3 3EQRoof / fenestrationStuart Henley & PartnersIn progress2019
• 15 Essex Park London N3 1NDRear extensionRe Development Consultancy ServicesIn progress2019
• 5A Waverley Grove London N3 3PTLoft conversionELA DesignRefused2019

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