31 Horsehaven Mews Watford Hertfordshire WD19 4FT

This site has had 2 applications since 2022: 2 approved, 0 refused.

• 22/1877/CLP Granted

  31 Horsehaven Mews Watford Hertfordshire WD19 4FT

  Single storey rear extension.

  Decided 9 Jan 2023 Householder

1. 7 Nov 2022

   Received by Hertsmere

2. 14 Nov 2022

   Validated

   Checked as complete and ready for consideration.

3. 9 Jan 2023

   Decision issued: Grant Permission

4. 9 Aug 2026

   Added to PlanIndex

Hertsmere granted permission on 9 January 2023, 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.

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

• 31 Horsehaven Mews Watford Hertfordshire WD19 4FT

  22/1877/CLP Submitted 7 Nov 2022 50 yards away

  Single storey rear extension.

  Granted Householder Extension 22 docs
  Small domestic

• 21 Horsehaven Mews Watford Hertfordshire WD19 4FT

  26/0528/HSE Submitted 20 Apr 2026 50 yards away

  Erection of single storey rear conservatory.

  Granted Householder Extension 10 docs
  Small domestic

• 36 Talbot Avenue Watford WD19 4AX

  19/00691/FULH Submitted 17 Jun 2019 100 yards away

  Erection of a single storey rear extension (timber cladding).

  Granted Householder Extension 9 docs
  Small domestic

• 38 Talbot Avenue Watford WD19 4AX

  26/00659/LDC Submitted 20 Aug 2026 100 yards away

  Lawful development certificate for proposed demolition of existing rear extension and erection of single storey rear extension

  Granted Lawful development Extension Demolition 18 docs
  Small domestic

• 24 Talbot Avenue Watford Hertfordshire WD19 4AX

  22/00228/LDC Submitted 21 Feb 2022 100 yards away

  Lawful development certificate for proposed ground floor single storey rear extension

  Granted Lawful development Extension 7 docs
  Small domestic

• 24 Talbot Avenue Watford Hertfordshire WD19 4AX

  22/00229/LDC Submitted 21 Feb 2022 100 yards away

  Lawful development certificate for proposed hip to glable loft extension, including rear dormer, 3 front rooflights and 1 obscure glazed side facing window

  Granted Lawful development Extension Loft or dormer +1 6 docs

• 26/0805/HSE Granted

  Rydal Mount Lodge Baker Street Potters Bar Hertfordshire EN6 2BP

  Demolition of existing conservatory to facilitate construction of single storey rear extension and front porch extension.

  Received 10 Jun, published by the council 24 Jul 2026 Householder
• 26/1218/HSE Refused

  22 The Grove Radlett Hertfordshire WD7 7NF

  Conversion of garage to habitable space with window to replace garage door and new pitched roof, construction of first floor side extension and part single, part two storey rear extension with insertion of 1x side rooflight, alterations to fenestration and front hard landscaping.

  Received 24 Aug, published by the council 1 Sep 2026 Householder
• 26/1253/HSE Granted

  159 Arundel Drive Borehamwood Hertfordshire WD6 2LZ

  Construction of single storey rear extension with pitched roof and 3x rooflights, and alterations to fenestration.

  Received 28 Aug, published by the council 4 Sep 2026 Householder
• 26/1250/HSE Granted

  3 The Walk Potters Bar Hertfordshire EN6 1QL

  Single storey side extension following demolition of existing detached garage and shed.

  Received 28 Aug, published by the council 4 Sep 2026 Householder
• 26/1075/HSE Granted

  7 Belmor Elstree Borehamwood Hertfordshire WD6 3JX

  Proposed boundary treatments to the rear of the property including replacement fence.

  Received 31 Jul, published by the council 12 Aug 2026 Householder