33 Osterley Close Stevenage Herts SG2 8SN

1. 23 Nov 2024

   Received by Stevenage

2. 25 Nov 2024

   Validated

   Checked as complete and ready for consideration.

3. 16 Jan 2025

   Decision issued: Grant Planning Permission

4. 29 Sep 2026

   Added to PlanIndex

Stevenage granted permission on 16 January 2025, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

• 14 Petworth Close Stevenage Herts SG2 8UP

  21/00350/CLPD Submitted 6 Apr 2021 150 yards away

  Certificate of lawfulness for proposed single storey rear and side extension

  Granted Lawful development Extension 10 docs
  Small domestic

• 14 Petworth Close Stevenage Herts SG2 8UP

  26/00737/FPH Submitted 7 Oct 2026 150 yards away

  88% historically approved · decision due ~2 Dec

  Proposed garage conversion, rear and side extension, and alterations to openings to the rear

  Awaiting decision Extension 6 docs

• Nine Furlongs Land To The Rear Of 127 Hertford Road Stevenage Herts SG2 8ST

  26/00728/FP Submitted 1 Oct 2026 250 yards away

  85% historically approved · decision due ~26 Nov

  Erection of 1no. three bedroom chalet bungalow with associated hard and soft landscaping.

  Awaiting decision Full applications 8 docs

• Anson 137 Hertford Road Stevenage Herts SG2 8ST

  26/00249/FPH Submitted 18 Mar 2026 250 yards away

  Proposed infill rear extension, associated landscaping alterations and associated internal alterations

  Decided Extension 11 docs

• Nine Furlongs Land To The Rear Of 127 Hertford Road Stevenage Herts SG2 8ST

  26/00653/FP Submitted 7 Sep 2026 250 yards away

  Removal of Condition 17 (Ecological Appraisal) attached to planning permission reference number 24/00844/FP for erection of 1no. three bedroom chalet bungalow

  Decided Full applications 1 doc

• Anson 137 Hertford Road Stevenage Herts SG2 8ST

  19/00646/FPH Submitted 1 Nov 2019 250 yards away

  Part two storey, part first floor side extension

  Granted Householder Extension 5 docs
  Domestic

• 26/00640/FPH Awaiting decision

  71 Sparrow Drive Stevenage Herts SG2 9FB

  Loft conversion to create a second floor bedroom with en-suite

  Received 1 Sep, published by the council 2 Sep 2026 Householder
• 26/00424/FPH Granted

  4 Nursery Cottage Symonds Green Lane Stevenage Herts SG1 2HP

  First floor rear extension over existing single storey rear extension

  Received 1 Jun, published by the council 24 Jul 2026 Householder
• 24/00873/FPH Granted

  9 Chouler Gardens Stevenage Herts SG1 4TB

  Single storey front and rear extension after demolition of existing conservatory

  Received 13 Dec, published by the council 10 Oct 2026 Householder
• 24/00842/FPH Granted

  42 Fishers Green Stevenage Herts SG1 2JA

  Erection of single storey front and side extensions. Loft conversion involving raising the height of the roof and 2no. dormer windows.

  Received 29 Nov, published by the council 10 Oct 2026 Householder
• 24/00867/FPH Granted

  34 Hazelmere Road Stevenage Herts SG2 8RX

  Single storey rear extension

  Received 11 Dec, published by the council 29 Sep 2026 Householder