44 Haycroft Road Stevenage Herts SG1 3JJ

1. 18 Aug 2026

   Received by Stevenage

2. 18 Aug 2026

   Added to PlanIndex

3. 21 Aug 2026

   Status changed to Decided

   Previously Awaiting decision.

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.

An amendment application changes a permission that already exists. Non-material amendments cover small adjustments with no wider effect, while minor material amendments, usually made by varying a condition, allow modest design changes without a fresh application. Anything beyond that needs a new permission, so the scope here is deliberately narrow.

More on amendments applications in our guide

• 64 Haycroft Road Stevenage Herts SG1 3JJ

  25/00747/CLPD Submitted 10 Oct 2025 0m away

  92% historically approved · decision due ~5 Dec

  Lawful Development Certificate (Proposed) for rear dormer window.

  Decided Loft or dormer Windows or glazing

• 10 Haycroft Road Stevenage Herts SG1 3JJ

  25/00910/FPH Submitted 23 Dec 2025 0m away

  92% historically approved · decision due ~17 Feb

  Erection of part first-floor and part two-storey rear extension

  Decided Extension

• 41 Haycroft Road Stevenage Herts SG1 3JL

  26/00621/FPH Submitted 24 Aug 2026 38m away

  92% historically approved · decision due ~19 Oct

  Single-storey rear and side extension.

  Awaiting decision Extension
  Small domestic

• 4B Haycroft Road Stevenage Herts SG1 3JJ

  19/00652/FPH Submitted 5 Nov 2019 73m away

  Erection of two bed single storey annex

  Granted Householder 10 docs
  Small domestic

• 8 Alleyns Road Stevenage Herts SG1 3PP

  21/00386/FPH Submitted 11 Apr 2021 86m away

  Erection of outbuilding in rear garden

  Granted Householder 8 docs
  Small domestic

• 8 Alleyns Road Stevenage Herts SG1 3PP

  19/00662/FPH Submitted 10 Nov 2019 89m away

  Part single part two storey side extension following demolition of existing conservatory

  Granted Householder Extension Demolition 5 docs
  Small domestic

• 26/00615/NMA Decided

  Maxwell Road Stevenage Herts SG1 2EW

  Non-Material amendment to planning approval 25/00400/FPM to Condition 9 (External Lighting)

  18 Aug 2026 Amendments
• 26/00578/NMA Awaiting decision

  Land Adjacent To GSK Campus Gunnels Wood Road Stevenage Herts SG1 2FX

  Non Material Amendment to planning permission 25/00893/FPM for additional Substation 3 within the Detailed Area, amendments to extent of Detailed / Outline Areas and landscaping, additional Meanwhile Use / Landscape Areas and amendments to conditions

  3 Aug 2026 Amendments
• 26/00489/NMA Decided

  The Oval Stevenage Herts SG1 5LW

  Non material amendment to planning approval 23/00954/FPM relating to landscaping, elevational alterations and car park access for Parcel E.

  29 Jun 2026 Amendments
• 26/00459/NMA Decided

  10 Hillside Stevenage Herts SG1 1PX

  Non-material amendment to planning approval 24/00609/FPH in relation to Condition 3 (Matching Materials)

  16 Jun 2026 Amendments
• 26/00451/NMA Decided

  58 - 90 Queensway And Forum Chambers Town Centre Stevenage Herts SG1 1EE

  Non-material amendment to planning approval 23/00502/FPM to Condition 16 (Noise Assessment 1); Condition 17 (Noise Assessment 2) and Condition 18 (Noise Assessment 3)

  12 Jun 2026 Amendments