16 Leys Avenue Letchworth Garden City Hertfordshire SG6 3EU

This site has had 2 applications since 2026: 1 approved, 0 refused.

• 26/01688/FP Decided

  16 Leys Avenue Letchworth Garden City Hertfordshire SG6 3EU

  Replace no.10 existing windows to first and second floors on south elevation of building.

  Decided 24 Aug 2026 Full applications

1. 10 Jul 2026

   Received by North Hertfordshire

2. 30 Jul 2026

   Added to PlanIndex

3. 14 Aug 2026

   Decision issued: Approval of Details

• Application: 24/01008/FP (Decided)

North Hertfordshire granted permission on 14 August 2026, 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.

This application deals with conditions on an existing permission, supplying the details a condition requires or asking to vary or remove one, without reopening the permission itself. More in our guide to planning application types.

• 16 Leys Avenue Letchworth Garden City Hertfordshire SG6 3EU

  26/01688/FP Submitted 3 Jul 2026 50 yards away

  Replace no.10 existing windows to first and second floors on south elevation of building.

  Decided Full applications Windows or glazing

• 19 Station Road Letchworth Garden City Hertfordshire SG6 3BB

  26/01815/AD Submitted 21 Jul 2026 50 yards away

  Installation of 2no internally illuminated fascia signs, 7 no internally applied glazing vinyls to existing front elevation, and 1no projecting non-illuminated sign.

  Decided Windows or glazing

• Former Hsbc Bank Station Place Letchworth Garden City Hertfordshire SG6 3EU

  24/01279/FP Submitted 28 Jun 2024 50 yards away

  Conversion of roof space to create one 2-bed flat including insertion of No.3 front dormer windows, No.1 rear dormer window and No.4 rear rooflights.

  Granted Full applications Loft or dormer Windows or glazing 13 docs

• 5 The Arcade Letchworth Garden City Hertfordshire SG6 3ET

  22/03104/FP Submitted 19 Jan 2023 50 yards away

  Installation of heating and cooling system to include two external compressor units to the existing rear flat roof.

  Granted Full applications 17 docs

• 19 Leys Avenue Letchworth Garden City Hertfordshire SG6 3EB

  21/02291/PNO Submitted 29 Jul 2021 50 yards away

  Change of Use from offices at first and second floor to provide two self-contained flats (1 x 2-bed and 1 x 1-bed)

  Granted Prior approval New dwelling 6 docs

• 19 Leys Avenue Letchworth Garden City Hertfordshire SG6 3EB

  24/01637/PNMA Submitted 1 Aug 2024 50 yards away

  Conversion of first floor and second floor offices into two residential dwellings.

  Granted Prior approval 7 docs

• 26/02873/DOC Awaiting decision

  16 Melbourn Street Royston Hertfordshire SG8 7BZ

  Details reserved by condition 3 of Consent For Tree Works 26/00610/TPO granted 10.04.2026

  5 Nov 2026 Conditions
• 26/02495/DOC Decided

  Manor Farm Church Lane Graveley Hitchin Hertfordshire SG4 7BN

  Details Reserved by Condition 5: (Timber window and joinery detail) of Listed Building Consent 24/02342/LBC granted 7.5.2025

  Received 18 Sep, published by the council 5 Nov 2026 Conditions
• 26/02355/DOC Decided

  Manor Farm Church Lane Graveley Hitchin Hertfordshire SG4 7BN

  Details Reserved by Condition 4: (Timber window and joinery detail) of Listed Building Consent 24/02342/LBC granted 7.5.2025

  Received 18 Sep, published by the council 5 Nov 2026 Conditions
• 26/02479/DOC Decided

  Highover Farm Highover Way Hitchin Hertfordshire SG4 0RQ

  Details reserved by condition 14 (Facing Brickwork) of planning permission reference 25/01420/FP granted 07.08.2026.

  Received 17 Sep, published by the council 1 Oct 2026 Conditions
• 26/02478/DOC Decided

  Highover Farm Highover Way Hitchin Hertfordshire SG4 0RQ

  Details reserved by condition 10 (Natural Slate) of planning permission reference 25/01420/FP granted 07.08.2026.

  Received 17 Sep, published by the council 1 Oct 2026 Conditions