22 Colvin Gardens Waltham Cross EN8 8QZ

1. 30 Jul 2026

   Received by Enfield

2. 5 Aug 2026

   Validated

   Checked as complete and ready for consideration.

3. 9 Aug 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 30 September 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Enfield took a median of 63 days over the applications it decided in the last year.

This application is with Enfield for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.

The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.

Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.

More on householder applications in our guide

• 63 Bullsmoor Lane Enfield EN3 6TG

  26/02887/ADV Submitted 8 Jul 2026 87m away

  78% historically approved · decision due ~8 Oct

  Installation of internally illuminated fascia and freestanding signs.

  Awaiting decision Advertising

• 30 Holmesdale Waltham Cross EN8 8QY

  22/01712/CEA Submitted 16 May 2022 97m away

  Single storey rear extension, rear dormer, rooflights to front, porch and extension of chimney.

  Granted Lawful development Extension Loft or dormer 6 docs
  Small domestic

• 30 Holmesdale Waltham Cross EN8 8QY

  22/01917/PRH Submitted 30 May 2022 97m away

  Single storey rear extension 6m deep x 2.96m high (2.71m high to eaves).

  Granted Prior approval Extension 4 docs
  Small domestic

• 11 Langdale Gardens Waltham Cross EN8 8RD

  26/02160/CEA Submitted 26 May 2026 100m away

  Detached outbuilding to rear.

  Granted Lawful development 16 docs

• 53 Bullsmoor Lane Enfield EN3 6TE

  26/02365/PRH Submitted 5 Jun 2026 102m away

  Single-storey rear extension 6m deep x 3m high (3m high to eaves).

  Granted Prior approval Extension 4 docs
  Small domestic

• 53 Bullsmoor Lane Enfield EN3 6TE

  26/02366/CEA Submitted 5 Jun 2026 102m away

  Single storey rear and side extensions, with extension to roof at side to form gable end, rear dormer and front roof lights.

  Granted Lawful development Extension Loft or dormer 4 docs
  Small domestic

• 26/03804/HOU Awaiting decision

  10 Rochester Close Enfield EN1 3NR

  Conversion of garage into habitable room with alterations to front elevation.

  7 Sep 2026 Householder
• 26/03739/HOU Awaiting decision

  8 St Andrews Road Enfield EN1 3UB

  Single storey side extension and reinstatement of existing utility room window.

  2 Sep 2026 Householder
• 26/01607/HOU Granted

  153 Churchbury Lane Enfield EN1 3HQ

  Single storey rear extension with replacement side shelter and side gate with new rendering to external walls.

  23 Apr 2026 Householder
• 26/03659/HOU Awaiting decision

  4 Kent Road London N21 2JR

  Single storey rear extension.

  28 Aug 2026 Householder
• 26/01634/HOU Granted

  50 Newbury Avenue Enfield EN3 6EF

  Single storey rear infill extension and extension of rear patio.

  24 Apr 2026 Householder