25 Lomond Way Great Ashby Stevenage Hertfordshire SG1 6AJ

1. 14 Oct 2026

   Received by North Hertfordshire

2. 27 Oct 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 9 December 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   North Hertfordshire took a median of 48 days over the applications it decided in the last year.

This application is with North Hertfordshire for determination, against a statutory target of eight weeks. Over the last year North Hertfordshire's median decision took 48 days. More in our guide to how long planning decisions take.

The published feed does not state which type of application this is; the register entry on North Hertfordshire's portal will say. Our guide explains the common types.

• 20 Great Ashby Way Great Ashby Stevenage Hertfordshire SG1 6AW

  21/02493/LDCP Submitted 23 Aug 2021 100 yards away

  Replace exising attached front elevation garage door with a window to facilitate conversion of garage into habitable accommodation

  Granted Lawful development Windows or glazing 5 docs

• 61 Lomond Way Great Ashby Stevenage Hertfordshire SG1 6BT

  21/01826/FPH Submitted 11 Jun 2021 200 yards away

  Three storey rear extension; raise part of garage roof and insertion of front dormer window to garage to facilitate conversion of garage into two storey habitable accommodation; formation of a basement and insertion of first floor window into existing side (north) elevation following demolition of existing rear conservatory and rear dormer.

  Refused Householder Extension Loft or dormer +2 10 docs
  Small domestic

• 79 Serpentine Close Great Ashby Stevenage Hertfordshire SG1 6AR

  22/03051/FPH Submitted 25 Nov 2022 200 yards away

  Single storey rear extension

  Granted Householder Extension 11 docs
  Small domestic

• 17 Thirlmere Great Ashby Stevenage Hertfordshire SG1 6AQ

  21/02366/FPH Submitted 5 Aug 2021 250 yards away

  First floor side extension above existing garage to create additional bedroom. Front porch.

  Granted Householder Extension 9 docs
  Small domestic

• 14 Mount Keen Great Ashby Stevenage Hertfordshire SG1 6BP

  26/00771/LDCP Submitted 8 Apr 2026 250 yards away

  Single storey rear extension following removal of existing conservatory

  Granted Lawful development Extension 6 docs
  Small domestic

• 11 Pentland Rise Great Ashby Stevenage Hertfordshire SG1 6BW

  23/00003/FPH Submitted 2 Jan 2023 300 yards away

  Two storey side extension following demolition of existing side extension (as a variation of planning permission 22/01971/FPH granted 22.09.2022)

  Granted Householder Extension Demolition 10 docs
  Domestic