Garden Cottage Summerhouse Lane Aldenham Watford Hertfordshire WD25 8DL

This site has had 4 applications since 2026: 0 approved, 2 refused.

• 26/0833/LBC Decided

  Garden Cottage Summerhouse Lane Aldenham Watford Hertfordshire WD25 8DL

  Front boundary works to include new vehicular access, dropped kerb and vehicular hardstanding with associated gate / fencing, repair and extension to existing brick boundary wall and associated soft landscaping. (Associated application reference 26/0832/HSE.)

  Decided 10 Aug 2026 Heritage and listed buildings
• 26/0832/HSE Decided

  Garden Cottage Summerhouse Lane Aldenham Watford Hertfordshire WD25 8DL

  Front boundary works to include new vehicular access, dropped kerb and vehicular hardstanding with associated gate / fencing, repair and extension to existing brick boundary wall and associated soft landscaping. (Associated Listed Building Consent 26/0833/LBC.)

  Decided 10 Aug 2026 Householder
• 26/0294/HSE Refused

  Garden Cottage Summerhouse Lane Aldenham Watford Hertfordshire WD25 8DL

  Front boundary works to included dropped kerb and vehicular hardstanding with associated gate / fencing, repair and extension to existing brick boundary wall and associated soft landscaping.

  Decided 29 May 2026 Householder

1. 25 Mar 2026

   Received by Hertsmere

2. 10 Apr 2026

   Validated

   Checked as complete and ready for consideration.

3. 29 May 2026

   Decision issued: Refuse Consent

4. 9 Aug 2026

   Added to PlanIndex

• 26/0294/HSE Refused

  Garden Cottage Summerhouse Lane Aldenham Watford Hertfordshire WD25 8DL

  Front boundary works to included dropped kerb and vehicular hardstanding with associated gate / fencing, repair and extension to existing brick boundary wall and associated soft landscaping.

  Decided 29 May 2026 Householder

Hertsmere 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.

Listed building consent is needed for works that affect the special interest of a listed building, and carrying out such works without it is a criminal offence. More in our guide to planning application types.

• Garden Cottage Summerhouse Lane Aldenham Watford Hertfordshire WD25 8DL

  26/0294/HSE Submitted 5 Mar 2026 50 yards away

  Front boundary works to included dropped kerb and vehicular hardstanding with associated gate / fencing, repair and extension to existing brick boundary wall and associated soft landscaping.

  Refused Householder Extension 21 docs
  Small domestic

• The Studio Hilfield Lane Aldenham Watford Hertfordshire WD25 8PF

  26/0777/HSE Submitted 4 Jun 2026 50 yards away

  Construction of single storey outbuilding.

  Decided Householder 22 docs
  Small domestic

• Patchetts Cottage Hilfield Lane Aldenham Watford Hertfordshire WD25 8DN

  21/0464/LBC Submitted 4 Mar 2021 50 yards away

  Construction of a single storey rear extension to include a paved rear patio. Installation of hedging at front boundary. Internal alterations to include creation of new bedrooms and master bathroom (Application for Listed Building Consent).

  Granted Heritage and listed buildings Extension 27 docs
  Small domestic

• Patchetts Cottage Hilfield Lane Aldenham Watford Hertfordshire WD25 8DN

  21/0466/HSE Submitted 4 Mar 2021 50 yards away

  Construction of a single storey rear extension to include a paved rear patio. Installation of hedging at front boundary. Internal alterations to include creation of new bedrooms and master bathroom.

  Granted Householder Extension 25 docs
  Small domestic

• Patchetts Cottage Hilfield Lane Aldenham Watford Hertfordshire WD25 8DN

  24/1233/DOC Submitted 25 Sep 2024 50 yards away

  Application for approval of details reserved by condition 4 (Secondary glazing) of planning permission reference 21/2116/LBC.

  Granted Conditions Windows or glazing 5 docs

• Patchetts Cottage Hilfield Lane Aldenham Watford Hertfordshire WD25 8DN

  24/1235/DOC Submitted 25 Sep 2024 50 yards away

  Application for approval of details reserved by condition 6 (Method statement for the dismantling and rebuilding of the chimney stacks) of planning permission reference 21/2116/LBC.

  Granted Conditions 5 docs

• 26/0898/LBC Decided

  The White Hart St Albans Road South Mimms Potters Bar Hertfordshire EN6 3PJ

  Replacement of existing windows with bespoke timber windows and replacement of the northern perimeter wall (Application for Listed Building Consent)

  Received 29 Jun, published by the council 24 Jul 2026 Heritage and listed buildings
• 26/1448/LBC Awaiting decision

  The Cat And Fiddle 14 Cobden Hill Radlett Hertfordshire WD7 7JR

  New underpinning foundations and roof to existing listed building. (Application for Listed Building Consent.)

  Received 8 Oct, published by the council 15 Oct 2026 Heritage and listed buildings
• 26/1400/LBC Awaiting decision

  Fold Farm Galley Lane Barnet Hertfordshire EN5 4RA

  Repair of 5x existing windows and replacement of 11x existing windows.

  Received 29 Sep, published by the council 14 Oct 2026 Heritage and listed buildings
• 26/0793/LBC Decided

  Tyttenhanger House Coursers Road Colney Heath St Albans Hertfordshire AL4 0PG

  Repair and conservation of the timber roof structure and pitched roof coverings, re-covering of lead surfaces to the flat valley roof; repair and restoration of the clock tower (cupola), chimneys and entrance canopy; repair, repointing and conservation of the brick envelope; repairs to lead flashing, gutters, pipes and rainwater goods; repair of external windows; installation of roof insulation and photo-voltaic panels; repair of windows and doors; refurbishment and conservation of third floor including long gallery, addition of secondary window glazing; provision of kitchen and WCs; installation of lighting, fixtures and fittings; installation of glazed partitions; repainting, repair and conservation of timber panelling and associated works. (Associated application for full planning permission 26/0801/FUL.)

  Received 9 Jun, published by the council 24 Jul 2026 Heritage and listed buildings
• 26/1399/LBC Awaiting decision

  Tyttenhanger House Coursers Road Colney Heath St Albans Hertfordshire AL4 0PG

  Repairs and associated alterations to an outbuilding attached to Tyttenhanger House.

  Received 28 Sep, published by the council 2 Oct 2026 Heritage and listed buildings