72 Harpenden Lane Redbourn Hertfordshire Al3 7Pb

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

• 5/2026/1069 Awaiting decision

  72 Harpenden Lane Redbourn Hertfordshire Al3 7Pb

  Dormer loft conversion, insertion of skylights.

  Submitted 2 Jun 2026 Householder

1. 9 Feb 2026

   Received by St Albans

2. 10 Feb 2026

   Validated

   Checked as complete and ready for consideration.

3. 17 Apr 2026

   Decision issued: Certificate of Lawfulness Refused

4. 7 Sep 2026

   Added to PlanIndex

St Albans refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. More in our guide to what happens after a planning decision.

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

• 52 Harpenden Lane Redbourn Hertfordshire Al3 7Pb

  5/2017/3451 Submitted 5 Dec 2017 50 yards away

  Demolition of conservatory and part rear projection, construction of single storey rear extension with rooflights, partial garage conversion, render to first floor front and side elevations and alterations to openings

  Granted Householder Extension Loft or dormer +1 13 docs
  Small domestic

• 48 Harpenden Lane Redbourn Hertfordshire Al3 7Pb

  5/2026/1094 Submitted 5 Jun 2026 50 yards away

  Alterations to roof form to facilitate loft conversion, including insertion of dormer windows and roof lights, construction of single storey extension

  Granted Householder Extension Loft or dormer +1 15 docs
  Small domestic

• 72 Harpenden Lane Redbourn Hertfordshire Al3 7Pb

  5/2026/1069 Submitted 2 Jun 2026 50 yards away

  89% historically approved · decision due ~29 Jul

  Dormer loft conversion, insertion of skylights.

  Awaiting decision Householder Loft or dormer 11 docs
  Domestic

• 48 Harpenden Lane Redbourn Hertfordshire Al3 7Pb

  5/2026/1095 Submitted 5 Jun 2026 50 yards away

  Alterations to roof form to facilitate loft conversion, including insertion of dormer windows and rooflights, together with the erection of a 1.5-storey rear extension

  Granted Householder Extension Loft or dormer +1 14 docs
  Domestic

• 48 Harpenden Lane Redbourn Hertfordshire Al3 7Pb

  5/2025/2194 Submitted 2 Dec 2025 50 yards away

  Single storey rear extension and alterations to roof to allow loft extension, loft conversion into habitable accommodation with front, side and rear dormer windows, insertion of rooflights and alterations to openings

  Refused Householder Extension Loft or dormer +1 18 docs
  Small domestic

• 34 Cumberland Drive Redbourn Hertfordshire Al3 7Pg

  5/2016/1968 Submitted 19 Jun 2016 100 yards away

  Loft conversion

  Refused Householder Loft or dormer 11 docs
  Domestic

• 5/2026/1638 Granted

  1 Castle Rise Wheathampstead Hertfordshire Al4 8Hx

  Certificate of Lawfulness (proposed) - Proposed loft hip to gable with rear dormer, internal alterations and all associated works at 1 Castle Rise, AL4 8HX

  Received 7 Sep, published by the council 13 Sep 2026 Lawful development
• 5/2026/1622 Granted

  9 Necton Road Wheathampstead Hertfordshire Al4 8At

  Certificate of Lawfulness (proposed) - Dormer to rear elevation to existing bedroom. new window to rear

  Received 2 Sep, published by the council 13 Sep 2026 Lawful development
• 5/2026/1561 Granted

  125 New House Park St Albans Hertfordshire Al1 1Uh

  Certificate of Lawfulness (existing) - The retrospective development comprises minor external alterations to the rear elevation of the dwellinghouse at 125 New House Park. The applicant seeks a Certificate of Lawfulness (Existing) under Section 191 of the

  Received 21 Aug, published by the council 31 Aug 2026 Lawful development
• 5/2026/1772 Awaiting decision

  14 Ashley Road St Albans Hertfordshire Al1 5Da

  Certificate of Lawfulness (Proposed) - Loft Conversion, Hip to gable, Rear dormer

  Received 29 Sep, published by the council 11 Oct 2026 Lawful development
• 5/2026/1759 Awaiting decision

  2 Grimston Road St Albans Hertfordshire Al1 5Ep

  Certificate of Lawfulness (Proposed) - Erection of a single-storey detached timber log cabin with a pent (mono-pitch) roof in the rear garden, for purposes incidental to the enjoyment of the dwellinghouse (domestic storage and hobby workshop). Footprint 9

  Received 28 Sep, published by the council 11 Oct 2026 Lawful development