18 Batchworth Lane Northwood HA6 3AT

This site has had 3 applications since 2026: 2 approved, 0 refused.

• 26/0501/RSP Granted

  18 Batchworth Lane Northwood HA6 3AT

  Part Retrospective: Construction of single storey front extension, part-single, part-two storey side and rear extensions, garage conversion and loft conversion including roof extension and insertion of rear dormers and front and side rooflights, internal alterations and alterations to fenestration

  Decided 21 May 2026 Amendments
• 26/0501/FUL Granted

  18 Batchworth Lane Northwood HA6 3AT

  Part Retrospective: Construction of single storey front extension, part-single, part-two storey side and rear extensions, garage conversion and loft conversion including roof extension and insertion of rear dormers and front and side rooflights, internal alterations and alterations to fenestration

  Decided 21 May 2026 Full applications

1. 14 Sep 2026

   Received by Three Rivers

2. 5 Oct 2026

   Validated

   Checked as complete and ready for consideration.

3. 6 Oct 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

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

   Three Rivers took a median of 56 days over the applications it decided in the last year.

This application is with Three Rivers for determination, against a statutory target of eight weeks. Over the last year Three Rivers decided full applications in a median of 63 days. More in our guide to how long planning decisions take.

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

• 14 Batchworth Lane Northwood HA6 3AT

  22/2234/PDE Submitted 28 Nov 2022 50 yards away

  Prior Approval: Single storey rear extension (depth 6 metres, maximum height 3.8 metres, maximum eaves height 3 metres)

  Granted Outline Extension 9 docs
  Small domestic

• 14 Batchworth Lane Northwood Hertfordshire HA6 3AT

  23/0070/CLPD Submitted 16 Jan 2023 50 yards away

  Certificate of Lawfulness Proposed Development: Demolition of existing conservatory and single storey rear extension and construction of single storey rear extension

  Granted Lawful development Extension Demolition 11 docs
  Small domestic

• 14 Batchworth Lane Northwood Hertfordshire HA6 3AT

  22/2210/FUL Submitted 28 Nov 2022 50 yards away

  Conversion of garage into habitable accommodation and front porch extension; rooflights and replacement of entrance door; internal alterations and alterations to fenestration

  Granted Full applications Extension Loft or dormer +1 16 docs
  Small domestic

• 18 Batchworth Lane Northwood HA6 3AT

  26/0501/RSP Submitted 26 Mar 2026 50 yards away

  Part Retrospective: Construction of single storey front extension, part-single, part-two storey side and rear extensions, garage conversion and loft conversion including roof extension and insertion of rear dormers and front and side rooflights, internal alterations and alterations to fenestration

  Granted Amendments Extension Loft or dormer +1 12 docs
  Small domestic

• 18 Batchworth Lane Northwood HA6 3AT

  26/0501/FUL Submitted 26 Mar 2026 50 yards away

  Part Retrospective: Construction of single storey front extension, part-single, part-two storey side and rear extensions, garage conversion and loft conversion including roof extension and insertion of rear dormers and front and side rooflights, internal alterations and alterations to fenestration

  Granted Full applications Extension Loft or dormer +1 12 docs
  Small domestic

• 20 Batchworth Lane Northwood HA6 3DR

  23/1875/FUL Submitted 6 Nov 2023 50 yards away

  Demolition of existing dwelling and shed and construction of two storey detached dwelling including basement level with swimming pool and accommodation in the roofspace served by rear dormer window and front/side/rear rooflights, side solar panels with associated heatpump, access, bin and bike store, parking and landscaping works; erection of rear outbuilding including double garage.

  Refused Full applications New dwelling Loft or dormer +2 37 docs
  Small domestic

• 26/1350/FUL Granted

  26 Ebury Road Rickmansworth Hertfordshire WD3 1BN

  Conversion of ground floor storage space to habitable accommodation; alterations to the fenestration

  Received 21 Aug, published by the council 1 Sep 2026 Full applications
• 26/1664/FUL Awaiting decision

  3 Pembroke Road Moor Park Northwood Hertfordshire HA6 2HP

  Variation of condition 2 (plans) pursuant to planning permission 24/1622/FUL to allow alterations to front entrance door and garage door

  Received 20 Oct, published by the council 22 Oct 2026 Full applications
• 26/1663/FUL Awaiting decision

  161 New Road Croxley Green Rickmansworth Hertfordshire WD3 3HB

  Construction of first floor rear extension and front porch; internal alterations and alterations to fenestration including new windows to side elevation; alterations to external materials including insulated render and timber cladding

  Received 20 Oct, published by the council 23 Oct 2026 Full applications
• 26/1654/FUL Awaiting decision

  47 Carpenders Avenue Carpenders Park Watford Hertfordshire WD19 5BS

  Re-location of entrance and construction of front porch

  Received 16 Oct, published by the council 21 Oct 2026 Full applications
• 26/1653/FUL Awaiting decision

  11 Hillcroft Crescent Oxhey Hall Watford Hertfordshire WD19 4PB

  Demolition of existing shed and construction of new outbuilding

  Received 16 Oct, published by the council 22 Oct 2026 Full applications