15 Radlett Park Road Radlett Hertfordshire WD7 7BG

This site has had 2 applications since 2026.

• 26/0180/HSE Awaiting decision

  15 Radlett Park Road Radlett Hertfordshire WD7 7BG

  Part single part two storey side extension, single storey rear extension, conversion of loft to habitable space with alterations to fenestration and new external finishes.

  Submitted 11 Feb 2026 Householder

1. 21 Jul 2026

   Received by Hertsmere

2. 30 Jul 2026

   Added to PlanIndex

3. 9 Sep 2026

   Decision issued

4. 10 Sep 2026

   Status changed to Decided

   Previously Awaiting decision.

Hertsmere has decided this application; the outcome above is the register's own wording and the decision notice on the council portal carries the detail. 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.

• 39 Radlett Park Road Radlett Hertfordshire WD7 7BG

  24/1351/TPO Submitted 18 Oct 2024 2m away

  T13 OAK Crown reduction of up to 2-3m. HEIGHT BEFORE 18M AND AFTER 16M. SPREAD BEFORE 18M AND AFTER 16M. T14 LIME. Re-pollard back to previous growth points & reduce overall height. HEIGHT BEFORE 24M AND AFTER 18M. SPREAD BEFORE 18M AND AFTER 10M.

  Refused Trees 4 docs

• 45 Radlett Park Road Radlett Hertfordshire WD7 7BG

  13/1926/TPO Submitted 19 Aug 2013 2m away

  T9 HORSE CHESTNUT - reduce crown by one third to half

  Granted Trees 3 docs

• 15 Radlett Park Road Radlett Hertfordshire WD7 7BG

  26/0180/HSE Submitted 11 Feb 2026 47m away

  91% historically approved · decision due ~8 Apr

  Part single part two storey side extension, single storey rear extension, conversion of loft to habitable space with alterations to fenestration and new external finishes.

  Awaiting decision Householder Extension Windows or glazing 17 docs
  Small domestic

• 3 Broadlands Hillside Road Radlett Hertfordshire WD7 7BX

  21/1263/TPO Submitted 15 Jun 2021 66m away

  T5 OAK. Fell

  Granted Trees 2 docs

• 11A Beaumont Gate Radlett Hertfordshire WD7 7AR

  21/1094/FUL Submitted 20 May 2021 88m away

  Conversion of loft to create additional office space at 3rd floor level to include 2 rear dormers and 2 front roof lights.

  Granted Full applications Loft or dormer 13 docs

• Regency House Watling Street Radlett Hertfordshire

  23/0300/MA Submitted 21 Feb 2023 123m away

  Application for a non-material amendment to amend the description of development of application reference 18/0479/FUL to remove the wording "two levels of" in relation to basement car parking.

  Refused Amendments 5 docs

• 26/1000/CLE Granted

  81 Sunnybank Road Potters Bar Hertfordshire EN6 2NL

  Conversion of house to 6x bed HMO (Class C4). Certificate of lawful development (Existing).

  20 Jul 2026 Lawful development
• 26/1011/CLE Decided

  6 Brickfield Cottages Theobald Street Borehamwood Hertfordshire WD6 4SD

  Construction of a single-storey detached outbuilding within the rear garden of the existing dwellinghouse for use as a private gym incidental to the enjoyment of the main dwelling (Use Class C3). Certificate of Lawful Development (Existing).

  21 Jul 2026 Lawful development
• 26/0999/CLE Decided

  87 Southgate Road Potters Bar Hertfordshire EN6 5EB

  Conversion of house to 5x bed HMO (Class C4). Certificate of lawful development (Existing).

  20 Jul 2026 Lawful development
• 26/0856/CLE Decided

  Pinks Cottage Rectory Lane Shenley Radlett Hertfordshire WD7 9AW

  Existing use of dwellinghouse, residential annex and ancillary buildings. Certificate of Lawful Development (Existing).

  22 Jun 2026 Lawful development
• 26/0960/CLP Decided

  52 Bendysh Road Bushey Hertfordshire WD23 2HY

  Erection of outbuilding in rear garden. Certificate of lawful development (Proposed).

  14 Jul 2026 Lawful development