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Planning application

201 Mutton Lane Potters Bar Hertfordshire EN6 2AN

Granted Hertsmere 23/0117/CLP Certificate Proposed Lawful Use/Dev

Works: Loft or dormer

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

Proposal

Construction of dormer to side elevation. Certificate of Lawful Development (Proposed).

As published by the council, reference 23/0117/CLP

Application record

Reference
23/0117/CLP
Type
Certificate Proposed Lawful Use/Dev
Status
Decided
Decision
Granted As published: Grant Lawful Certificate (Proposed Dev)
Received
24 Jan 2023
Validated
24 Jan 2023
Decided
28 Feb 2023
Ward
Potters Bar Furzefield
Parish
No Parish
Decision by
Delegated Decision
Postcode
EN6 2AN

Site history

Applications at this address on the Hertsmere register

This site has had 3 applications since 2023: 1 approved, 1 refused.

  • 23/0410/HSE Withdrawn

    201 Mutton Lane Potters Bar Hertfordshire EN6 2AN

    Single storey side and rear extensions and alterations to fenestration.

    Decided 9 May 2023 Householder
  • 23/0116/CLP Refused

    201 Mutton Lane Potters Bar Hertfordshire EN6 2AN

    Single storey side and rear extensions. Certificate of Lawful Development (Proposed).

    Decided 2 Mar 2023 Lawful development

Timeline

Dates from the published record

  1. 24 Jan 2023

    Received by Hertsmere

  2. 28 Feb 2023

    Decision issued: Grant Lawful Certificate (Proposed Dev)

  3. 9 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Andreas & Buxton Associates Agent

6 applications on PlanIndex · across 2 councils

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

5 documents on file for this application

A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.

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What this grant of permission means

Hertsmere granted permission on 28 February 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 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

  • 201 Mutton Lane Potters Bar Hertfordshire EN6 2AN

    23/0116/CLP Submitted 24 Jan 2023 50 yards away

    Single storey side and rear extensions. Certificate of Lawful Development (Proposed).

    Refused Lawful development Extension 5 docs
    Small domestic

  • 201 Mutton Lane Potters Bar Hertfordshire EN6 2AN

    23/0410/HSE Submitted 15 Mar 2023 50 yards away

    Single storey side and rear extensions and alterations to fenestration.

    Withdrawn Householder Extension Windows or glazing 3 docs
    Small domestic

  • 171 Mutton Lane Potters Bar Hertfordshire EN6 2AN

    26/0608/CLE Submitted 5 May 2026 50 yards away

    Retention of existing self-contained residential outbuilding / dwelling Certificate of Lawful Development (Existing).

    Decided Lawful development 7 docs
    Small domestic

  • 190 And 192 Mutton Lane Potters Bar Hertfordshire

    19/1788/HSE Submitted 6 Nov 2019 50 yards away

    Demolition of existing side extensions to both properties and construction of two storey & part first floor side extension with integral garage, single storey rear extension and hard landscaping at front boundary to No 190; and two storey & part first floor side extension and single storey rear extension to No 192 (Amended description only).

    Withdrawn Full applications Extension Demolition 18 docs
    Small domestic

  • 190 And 192 Mutton Lane Potters Bar Hertfordshire

    19/1788/FUL Submitted 6 Nov 2019 50 yards away

    Demolition of existing side extensions to both properties and construction of two storey & part first floor side extension with integral garage, single storey rear extension and hard landscaping at front boundary to No 190; and two storey & part first floor side extension and single storey rear extension to No 192 (Amended description only).

    Withdrawn Full applications Extension Demolition 18 docs
    Small domestic

  • 188 Mutton Lane Potters Bar Hertfordshire EN6 2AW

    26/1282/FUL Submitted 3 Sep 2026 100 yards away

    83% historically approved · decision due ~29 Oct

    Change of use from class C4 (6 bedroom HMO) to sui generis (7 bedroom HMO) use facilitated by internal alterations, loft extension and bin and bike storage.

    Awaiting decision Full applications Extension Loft or dormer 7 docs

In Hertsmere

  • 26/1516/CLP Awaiting decision

    83 Dugdale Hill Lane Potters Bar Hertfordshire EN6 2DR

    Conversion of loft to habitable space with side and rear dormer; single storey rear extension. Certificate of Lawful Development (Proposed).

    Received 20 Oct, published by the council 23 Oct 2026 Lawful development
  • 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