17 Cholwell Road Stevenage Herts SG2 9JY

1. 30 Jan 2026

   Received by Stevenage

2. 7 Aug 2026

   Added to PlanIndex

The council has decided this application; the published outcome sits in the record above and the decision notice on the council portal carries the detail, including any conditions.

If permission was granted, work must normally begin within three years of the decision. If it was refused, the applicant can appeal within the statutory time limit or submit a revised scheme.

This page mirrors an entry on the statutory planning register that Stevenage is required to keep. The published feed for this record does not state which type of application it is, which is common for older entries and for some council systems; the register entry on the council portal will say, alongside the case officer and any consultation dates.

Every planning application follows the same broad path: submission, validation, publicity, then a decision by officers or committee. Our guide to planning application types explains the common types and what each can approve.

• 1 Hayley Common Stevenage Herts SG2 9LA

  21/00721/CLPD Submitted 26 Jun 2021 86m away

  Certificate of lawfulness (Proposed) for the erection of a rear dormer window and installation of 3 no. roof lights.

  Granted Lawful development Loft or dormer Windows or glazing 10 docs

• 1 Hayley Common Stevenage Herts SG2 9LA

  21/00541/CLPD Submitted 11 May 2021 87m away

  Certificate of lawfulness for proposed works consisting of a rear dormer window and Installation of 3 no. roof lights.

  Refused Lawful development Loft or dormer Windows or glazing 15 docs

• 26 Kymswell Road Stevenage Herts SG2 9JX

  26/00487/ENQ10 Submitted 26 Jun 2026 96m away

  91% historically approved · decision due ~21 Aug

  I wish to install an air conditioning unit in a loft conversion, and a second air conditioner in a downstairs living room, both requireing external condensers, do I need planning permission?

  Awaiting decision Outline Loft or dormer

• 26 Kymswell Road Stevenage Herts SG2 9JX

  22/01038/FPH Submitted 19 Nov 2022 100m away

  Single storey rear extension and installation of front and rear Brise Soleil

  Granted Householder Extension 11 docs
  Small domestic

• 27 Kymswell Road Stevenage Herts SG2 9JU

  23/00179/FPH Submitted 5 Mar 2023 106m away

  Single storey side extension

  Granted Householder Extension 5 docs
  Small domestic

• 24 Hayley Common Stevenage Herts SG2 9JZ

  21/00707/FPH Submitted 23 Jun 2021 183m away

  Two storey side extension

  Refused Householder Extension 9 docs
  Domestic