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Planning application

62 Mount Grace Road Potters Bar Hertfordshire EN6 1QZ

Refused Hertsmere 22/1898/CLP Certificate Proposed Lawful Use/Dev

Works: Loft or dormer

Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.

Proposal

Construction of an outbuilding with pitched roof and 4x roof lights to rear garden, to be used as a gym. Certificate of Lawful Development (Proposed).

As published by the council, reference 22/1898/CLP

Application record

Reference
22/1898/CLP
Type
Certificate Proposed Lawful Use/Dev
Status
Decided
Decision
Refused As published: Refuse to Grant Certificate
Received
10 Nov 2022
Validated
16 Nov 2022
Decided
10 Jan 2023
Ward
Potters Bar Parkfield
Parish
No Parish
Decision by
Delegated Decision
Postcode
EN6 1QZ

Site history

Applications at this address on the Hertsmere register

This site has had 2 applications since 2022: 1 approved, 1 refused.

  • 23/0132/CLP Granted

    62 Mount Grace Road Potters Bar Hertfordshire EN6 1QZ

    Construction of an outbuilding with pitched roof and 4x roof lights to rear garden, to be used as a gym. Certificate of Lawful Development (Proposed).

    Decided 21 Mar 2023 Lawful development

Timeline

Dates from the published record

  1. 10 Nov 2022

    Received by Hertsmere

  2. 16 Nov 2022

    Validated

    Checked as complete and ready for consideration.

  3. 10 Jan 2023

    Decision issued: Refuse to Grant Certificate

  4. 9 Aug 2026

    Added to PlanIndex

Documents

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

7 documents on file for this application

  • Decision notice Decision · 11 Jan 2023
  • Delegated report Delegated Report · 11 Jan 2023
  • Location plan 1:1250 on a4 Drawing/Plans · 16 Nov 2022
  • Applicationformredacted Application Form · 10 Nov 2022
  • Proposed plan Drawing/Plans · 10 Nov 2022
  • Proposed elevation Drawing/Plans · 10 Nov 2022
  • 3d model Drawing/Plans · 10 Nov 2022

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

Open the documents

What this refusal means

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.

About lawful development applications

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.

Nearby applications

Within 0.3 miles

  • 62 Mount Grace Road Potters Bar Hertfordshire EN6 1QZ

    23/0132/CLP Submitted 25 Jan 2023 50 yards away

    Construction of an outbuilding with pitched roof and 4x roof lights to rear garden, to be used as a gym. Certificate of Lawful Development (Proposed).

    Granted Lawful development Loft or dormer 8 docs
  • 72 Mount Grace Road Potters Bar EN6 1QZ

    TP/06/0185 Submitted 14 Feb 2006 100 yards away

    *Electronic documents only, no paper file*Two storey side and rear extension and conservatory (Amended plans received 3/4/06).

    Granted Full applications Extension 7 docs
  • 72 Mount Grace Road Potters Bar Hertfordshire EN6 1QZ

    26/0261/HSE Submitted 27 Feb 2026 100 yards away

    Erection of a garden outbuilding.

    Granted Householder 16 docs
    Small domestic
  • 78 Mount Grace Road Potters Bar Hertfordshire EN6 1QZ

    26/0913/HSE Submitted 3 Jul 2026 100 yards away

    Construction of single storey rear extension and patio alterations (part retrospective).

    Decided Householder Extension 21 docs
    Small domestic
  • 37 Billy Lows Lane Potters Bar EN6 1UX

    TP/05/1297 Submitted 24 Oct 2005 100 yards away

    Erection of single storey rear extension. First floor rear extension with side dormer. New side dormer within existing roof to South West elevation together with front porch extension.

    Granted Full applications Extension Loft or dormer 10 docs
    Small domestic
  • 54 Mount Grace Road Potters Bar Hertfordshire EN6 1RB

    26/1496/HSE Submitted 16 Oct 2026 100 yards away

    93% historically approved · decision due ~15 Dec

    Construction of part first floor, part two storey front extension, part single, part two storey rear extension, and single storey side extension; alterations to roof to facilitate habitable space at loft level, including raised height, side and rear dormers, insertion of 2x front and side rooflights and solar panels; alterations to fenestration, and extension to rear patio.

    Awaiting decision Householder Extension Loft or dormer +1 12 docs
    Small domestic

In Hertsmere

  • 26/1156/CLP Decided

    30 Ladbrooke Drive Potters Bar Hertfordshire EN6 1QR

    Single storey rear extension. Conversion of loft to habitable space with hip-to-gable roof alterations to include rear dormer. Certificate of Lawful Development (Proposed).

    Received 12 Aug, published by the council 25 Aug 2026 Lawful development
  • 26/1507/CLP Awaiting decision

    30 Ladbrooke Drive Potters Bar Hertfordshire EN6 1QR

    Single storey rear extension and conversion of loft to habitable space including hip to gable roof alterations, rear dormer, and 4x roof lights. Certificate of lawful development (Proposed).

    Received 19 Oct, published by the council 22 Oct 2026 Lawful development
  • 26/1494/CLP Awaiting decision

    32 Billy Lows Lane Potters Bar Hertfordshire EN6 1XN

    Demolition of existing garage and temporary shed to facilitate construction of single storey side extension, conversion of loft to habitable space to include hip to gable roof alterations, rear dormer and 4x front rooflights Certificate of Lawful Development (Proposed).

    Received 16 Oct, published by the council 21 Oct 2026 Lawful development
  • 26/1489/CLP Awaiting decision

    6 Minorca Close Bentley Heath Barnet Hertfordshire EN5 4FA

    Erection of detached outbuilding in the rear garden for uses ancillary to the main dwelling. Certificate of Lawful Development (Proposed).

    Received 15 Oct, published by the council 20 Oct 2026 Lawful development
  • 26/1258/CLP Granted

    106 Whitehouse Avenue Borehamwood Hertfordshire WD6 1HE

    Construction of single storey rear extension. Certificate of Lawful Development (Proposed).

    Received 1 Sep, published by the council 8 Sep 2026 Lawful development