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Planning application

23 Goodyers Avenue Radlett Hertfordshire WD7 8AZ

Decided Hertsmere 26/0808/HSE Householder

Works: Loft or dormer Domestic

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

Decided. The decision notice on the council portal carries the outcome in full, including any conditions.

Proposal

Conversion of loft to habitable space including rear dormer, side dormers and front and rear roof lights.

As published by the council, reference 26/0808/HSE

Application record

Reference
26/0808/HSE
Category
Householder
Status
Decided
Received
11 Jun 2026
Validated
22 Jun 2026
Decided
8 Sep 2026
Ward
Aldenham West
Parish
Aldenham Parish
Postcode
WD7 8AZ

Timeline

Dates from the published record

  1. 11 Jun 2026

    Received by Hertsmere

  2. 22 Jun 2026

    Validated

    Checked as complete and ready for consideration.

  3. 24 Jul 2026

    Added to PlanIndex

  4. 8 Sep 2026

    Decision issued

  5. 10 Sep 2026

    Status changed to Decided

    Previously Awaiting decision.

Documents

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

13 documents on file for this application

  • Consultee comment submitted online Consultee Comment · 09 Jul 2026
  • Location plan Drawing/Plans · 22 Jun 2026
  • Applicationformredacted Application Form · 11 Jun 2026
  • Existing first floor plan Drawing/Plans · 11 Jun 2026
  • Existing loft plan Drawing/Plans · 11 Jun 2026
  • Existing roof plan Drawing/Plans · 11 Jun 2026
  • Existing elevations Drawing/Plans · 11 Jun 2026
  • Existing and proposed site plans Drawing/Plans · 11 Jun 2026
  • Proposed first floor plan Drawing/Plans · 11 Jun 2026
  • Proposed loft plan Drawing/Plans · 11 Jun 2026
  • Proposed roof plan Drawing/Plans · 11 Jun 2026
  • Proposed elevations Drawing/Plans · 11 Jun 2026
  • Drawing issue sheet Supporting Documents · 11 Jun 2026

Trade members open them from here.

Open the documents

After the 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.

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 500 metres

  • 69 Goodyers Avenue Radlett Hertfordshire WD7 8AZ

    26/1268/FUL Submitted 2 Sep 2026 0m away

    84% historically approved · decision due ~28 Oct

    Erection of detached two storey 5x bed dwelling including habitable space at basement and loft level on land behind 69 Goodyers Avenue, with associated vehicular parking & landscaping.

    Awaiting decision Full applications
    Domestic
  • 17 Goodyers Avenue Radlett Hertfordshire WD7 8AZ

    21/1223/TPO Submitted 9 Jun 2021 2m away

    T3 THUJA. Remove 4 lowest branches of 5m long overhanging building/patio. ASs per photo.

    Refused Trees 8 docs
  • 43 Goodyers Avenue Radlett Hertfordshire WD7 8AZ

    22/2083/DOC Submitted 14 Dec 2022 30m away

    Application for approval of details reserved by condition 9 (External Materials Schedule) of planning permission reference 23/0238/DOC

    Granted Conditions 3 docs
  • 43 Goodyers Avenue Radlett Hertfordshire WD7 8AZ

    22/2084/CLP Submitted 14 Dec 2022 30m away

    Replacement front perimeter wall with railings and 2 x vehicular gated entrances. Certificate of Lawful Development (Proposed).

    Granted Lawful development 6 docs
  • 36 & 38 Goodyers Avenue Radlett WD7 8BA

    TP/06/1540 Submitted 5 Dec 2006 62m away

    Demolition of existing bungalows and replacement with two separate 5 bedroom detached houses.

    Withdrawn Full applications Demolition 4 docs
  • 34 Goodyers Avenue Radlett Hertfordshire WD7 8BA

    13/2570/FUL Submitted 20 Dec 2013 69m away

    Demolition of existing bungalow and erection of a 2 storey detached 6 bedroom dwelling and an extension of the hard surfaced area at the front to accommodate additional parking space - repeat application covering addition of a third dormer window to rear roof slope.

    Granted Full applications Extension Loft or dormer +2 10 docs
    Domestic

In Hertsmere

  • 26/0157/HSE Decided

    8 The Drive Radlett Hertfordshire WD7 7DA

    Demolition of existing garage; construction of part single, part two storey side and rear extensions and front porch; alterations to levels and hard landscaping to front and rear; alterations to fenestration. (ADDITIONAL DOCUMENT RECEIVED: 18/08/2026 - Tree Report and Tree Protection Plan & secondary dropped kerb removed).

    9 Feb 2026 Householder
  • 26/0653/HSE Decided

    45 Highview Gardens Potters Bar Hertfordshire EN6 5PN

    Construction of part single, part two storey side and rear extension with associated roof works.

    13 May 2026 Householder
  • 26/0928/HSE Decided

    5 Dellfield Close Radlett Hertfordshire WD7 8LS

    Construction of two storey side and part single part two storey rear extension. Erection of detached double garage with ancillary utility space following the demolition of the existing garage. Conversion of loft to habitable room to include roof alterations and front, side and rear roof lights. Front porch extension.

    7 Jul 2026 Householder
  • 26/0885/HSE Granted

    89 Hatfield Road Potters Bar Hertfordshire EN6 1HZ

    Demolition of existing detached garage and construction of part single, part two storey front, side and rear extension.

    26 Jun 2026 Householder
  • 26/0985/HSE Decided

    3 Bentley Place Bentley Heath Barnet Hertfordshire EN5 4BF

    Part single, part two-storey rear extension, 2x new rear dormers, conversion of existing garage into habitable room, and alterations to fenestration.

    17 Jul 2026 Householder