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Planning application

The White House Waterside Radlett Hertfordshire WD7 7DY

Granted Hertsmere 23/0285/HSE Householder Application

Works: Extension Demolition Windows or glazing Small domestic

Read from the description, not a valuation. How we read the register

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Demolition of existing entrance porch and construction of replacement entrance porch, demolition of existing garage, gym and part demolition of single storey utility wing and construction of replacement double garage and cinema room extension, single storey rear extension with roof terrace over, reinstatement of window opening to existing lounge, two storey side extension with window and flat roof over, and landscape works to include new boundary gates, fence and driveway.

As published by the council, reference 23/0285/HSE

Application record

Reference
23/0285/HSE
Type
Householder Application
Status
Decided
Decision
Granted As published: Grant Permission
Received
20 Feb 2023
Validated
20 Feb 2023
Decided
17 Apr 2023
Ward
Aldenham East
Parish
Aldenham Parish
Decision by
Delegated Decision
Postcode
WD7 7DY

Site history

Applications at this address on the Hertsmere register

This site has had 2 applications since 2023: 1 approved, 0 refused.

  • 24/1002/VOC Withdrawn

    The White House Waterside Radlett Hertfordshire WD7 7DY

    Application for variation of condition 2 (plans) to allow for retention of existing garage, room above and link to main house, addition of masonry piers to rear extension, insertion of 2x front rooflights to garage and house roofs, and alterations to fenestration following grant of planning permission 23/0285/HSE. (FEE TRANSFERRED TO 24/1158/HSE).

    Decided 24 Sep 2024 Amendments

Timeline

Dates from the published record

  1. 20 Feb 2023

    Received by Hertsmere

  2. 17 Apr 2023

    Decision issued: Grant Permission

  3. 5 Sep 2026

    Added to PlanIndex

Cases linked to this one on the register

1 later application on the register refers to this one:

  • 24/1002/VOC Withdrawn

    The White House Waterside Radlett Hertfordshire WD7 7DY

    Application for variation of condition 2 (plans) to allow for retention of existing garage, room above and link to main house, addition of masonry piers to rear extension, insertion of 2x front rooflights to garage and house roofs, and alterations to fenestration following grant of planning permission 23/0285/HSE. (FEE TRANSFERRED TO 24/1158/HSE).

    Decided 24 Sep 2024 Amendments

Who's behind it

Company information only, from the register and Companies House

BlakeHopkinson Architecture Agent, an architecture practice

15 applications on PlanIndex · across 5 councils · 100% granted

Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.

See their track record

Documents

Plans, drawings, consultee responses and the officer's report

19 documents on file for this application

  • Delegated report Delegated Report · 17 Apr 2023
  • Decision Decision · 17 Apr 2023
  • Proposed first floor plan Amended Plan · 12 Apr 2023
  • Proposed elevations Amended Plan · 12 Apr 2023
  • Consultee comment submitted online Consultee Comment · 08 Mar 2023
  • Applicationformredacted Application Form · 20 Feb 2023
  • Location plan Drawing/Plans · 20 Feb 2023
  • Existing site plan Drawing/Plans · 20 Feb 2023
  • Existing ground floor plan Drawing/Plans · 20 Feb 2023
  • Existing first floor plan Drawing/Plans · 20 Feb 2023
  • Existing second floor plan Drawing/Plans · 20 Feb 2023
  • Existing roof plan Drawing/Plans · 20 Feb 2023
  • Existing elevations Drawing/Plans · 20 Feb 2023
  • Proposed site plan Drawing/Plans · 20 Feb 2023
  • Proposed ground floor plan Drawing/Plans · 20 Feb 2023
  • Proposed second floor plan Drawing/Plans · 20 Feb 2023
  • Proposed roof plan Drawing/Plans · 20 Feb 2023
  • Planning statement Supporting Documents · 20 Feb 2023
  • Arboriculutural impact assessment Supporting Documents · 20 Feb 2023

Watch members (£5 a month) open the document list from here.

Open the documents

What this grant of permission means

Hertsmere granted permission on 17 April 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.

About householder applications

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.

Nearby applications

Within 0.3 miles

  • The White House Waterside Radlett Hertfordshire WD7 7DY

    24/1002/VOC Submitted 2 Aug 2024 50 yards away

    Application for variation of condition 2 (plans) to allow for retention of existing garage, room above and link to main house, addition of masonry piers to rear extension, insertion of 2x front rooflights to garage and house roofs, and alterations to fenestration following grant of planning permission 23/0285/HSE. (FEE TRANSFERRED TO 24/1158/HSE).

    Withdrawn Amendments Extension Loft or dormer +1 12 docs

  • Waterside Lodge Waterside Radlett Hertfordshire WD7 7DY

    23/0115/TPO Submitted 25 Jan 2023 50 yards away

    T22 OAK. Crown reduction of spread only from 16m to 14m. T23 OAK. Crown reduction of spread only from 17m to 15m. 2m cut back from property as the trees are blocking light and also a 2m cut back from the driveway.

    Refused Trees 7 docs

  • Park House Waterside Radlett Hertfordshire WD7 7DY

    24/0480/HSE Submitted 11 Apr 2024 50 yards away

    Demolition of existing garage and construction of two storey side extension to include double garage with front and rear dormers and additional accommodation in the loft space.

    Granted Householder Extension Loft or dormer +1 20 docs
    Domestic

  • Park House Waterside Radlett Hertfordshire WD7 7DY

    26/0119/DOC Submitted 30 Jan 2026 50 yards away

    Application for approval of details reserved by condition 5 (soft landscaping) of planning permission reference 24/0480/HSE.

    Granted Conditions 4 docs

  • 8 The Woods Radlett WD7 7HF

    TP/07/0347 Submitted 1 Mar 2007 100 yards away

    *Electronic documents only, no paper file*Conversion of double garage to habitable room.

    Granted Full applications 17 docs

  • 13 The Woods Radlett Hertfordshire WD7 7HF

    21/1186/HSE Submitted 4 Jun 2021 100 yards away

    Two storey side extension and conversion of loft to habitable room with 3 x rear dormers to include balcony, and 3 x front rooflights. (Amended plans received 25/08/2021 - reduction of dormer sizes and number of front rooflights).

    Granted Householder Extension Loft or dormer 23 docs
    Domestic

In Hertsmere

  • 26/1234/HSE Granted

    66 Park Crescent Elstree Borehamwood Hertfordshire WD6 3PU

    Construction of swimming pool with associated hard landscaping.

    Received 26 Aug, published by the council 3 Sep 2026 Householder
  • 26/1227/HSE Granted

    22 Pinewood Close Borehamwood Hertfordshire WD6 5NW

    Construction of part single, part two-storey rear extension, two-storey side extension including conversion of existing attached garage to habitable space, and alterations to fenestration.

    Received 26 Aug, published by the council 2 Sep 2026 Householder
  • 26/1513/HSE Awaiting decision

    83 Dugdale Hill Lane Potters Bar Hertfordshire EN6 2DR

    Single-storey rear extension to include connection to the existing detached garage and conversion to habitable space.

    Received 20 Oct, published by the council 23 Oct 2026 Householder
  • 26/1500/HSE Awaiting decision

    10 Oakridge Avenue Radlett Hertfordshire WD7 8EP

    Demolition of existing rear conservatory and erection of part single part two storey rear extension with alterations to fenestration.

    Received 19 Oct, published by the council 21 Oct 2026 Householder
  • 26/1029/HSE Granted

    5 Elmroyd Avenue Potters Bar Hertfordshire EN6 2ED

    Installation of 8x solar panels.

    Received 23 Jul, published by the council 28 Aug 2026 Householder