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Planning application

149 Montrose Avenue Edgware HA8 0DZ

Granted Barnet 26/1650/192 Proposed Lawful Development Certificate

Works: Extension Loft or dormer 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

Single storey rear extension with 3no. rooflights. Erection of a rear outbuilding (Amended)

As published by the council, reference 26/1650/192

Application record

Reference
26/1650/192
Type
Proposed Lawful Development Certificate
Status
Lawful
Decision
Granted As published: Lawful
Received
1 May 2026
Validated
1 May 2026
Decided
28 May 2026
Ward
Burnt Oak
Decision by
Delegated Decision
Postcode
HA8 0DZ

Site history

Applications at this address on the Barnet register

This site has had 4 applications since 2026: 2 approved, 1 refused.

  • 26/3791/HSE Awaiting decision

    149 Montrose Avenue Edgware HA8 0DZ

    New front hardstanding and vechicular access to provide off-street parking

    Submitted 20 Oct 2026 Householder
  • 26/2119/HSE Refused

    149 Montrose Avenue Edgware HA8 0DZ

    Roof extension involving hip to gable, rear dormer window and 2no. front facing rooflights. Insertion of new first floor window to flank elevation. Removal of pebble dash rendering in favour of brick. Removal of front boundary wall. Removal of front dish antenna. (Part Retrospective) (AMENDED DESCRIPTION AND DRAWINGS).

    Submitted 8 Jun 2026 Householder
  • 26/0853/PNH Granted

    149 Montrose Avenue Edgware HA8 0DZ

    Single storey rear extension with a proposed depth of 6.00 metres, maximum height of 3.34 metres and eaves height of 3.00 metres

    Decided 8 Apr 2026 Prior approval

Timeline

Dates from the published record

  1. 1 May 2026

    Received by Barnet

  2. 28 May 2026

    Decision issued: Lawful

  3. 25 Jul 2026

    Added to PlanIndex

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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Open the documents

What this grant of permission means

Barnet granted permission on 28 May 2026, 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

  • 149 Montrose Avenue Edgware HA8 0DZ

    26/0853/PNH Submitted 6 Mar 2026 50 yards away

    Single storey rear extension with a proposed depth of 6.00 metres, maximum height of 3.34 metres and eaves height of 3.00 metres

    Granted Prior approval Extension 7 docs
    Small domestic

  • 149 Montrose Avenue Edgware HA8 0DZ

    26/3791/HSE Submitted 20 Oct 2026 50 yards away

    77% historically approved · decision due ~15 Dec

    New front hardstanding and vechicular access to provide off-street parking

    Awaiting decision Householder
    Domestic

  • 149 Montrose Avenue Edgware HA8 0DZ

    26/2119/HSE Submitted 8 Jun 2026 50 yards away

    Roof extension involving hip to gable, rear dormer window and 2no. front facing rooflights. Insertion of new first floor window to flank elevation. Removal of pebble dash rendering in favour of brick. Removal of front boundary wall. Removal of front dish antenna. (Part Retrospective) (AMENDED DESCRIPTION AND DRAWINGS).

    Refused Householder Extension Loft or dormer +1
    Small domestic

  • 142 Montrose Avenue Edgware HA8 0EA

    TCP/0427/26 Submitted 23 Jul 2026 100 yards away

    78% historically approved · decision due ~17 Sep

    1 x Apple - Fell.

    Awaiting decision 4 docs

  • 186 Watling Avenue Edgware HA8 0NL

    25/3863/HSE Submitted 19 Sep 2025 150 yards away

    77% historically approved · decision due ~14 Nov

    Replacement of existing front and rear windows and doors

    Awaiting decision Householder Windows or glazing 5 docs
    Domestic

  • 42 Blundell Road Edgware HA8 0HZ

    26/1344/HSE Submitted 13 Apr 2026 150 yards away

    Erection of a rear outbuilding

    Refused Householder 6 docs
    Small domestic

In Barnet

  • 26/2679/192 Granted

    21 Myddelton Park London N20 0JH

    Single storey rear extension and increase in ridge height of existing rear outrigger (Amended description).

    Received 20 Jul, published by the council 7 Aug 2026 Lawful development
  • 26/1362/191 Refused

    145 Cotswold Gardens London NW2 1PL

    Use as a House in Multiple Occupation (HMO) for 6 people

    Received 14 Apr, published by the council 25 Jul 2026 Lawful development
  • 26/1907/191 Granted

    8 Golders Manor Drive London NW11 9HT

    Use of the property as a self-contained residential unit at ground floor level and the first and second floors as a 4-bedroom, 4-person House in Multiple Occupation (Sui Generis) (AMENDED DESCRIPTION)

    Received 21 May, published by the council 16 Aug 2026 Lawful development
  • 26/2392/192 Refused

    6 Mostyn Road Edgware HA8 0JD

    New front hardstanding and vehicular access to provide off-street parking

    Received 23 Jun, published by the council 9 Aug 2026 Lawful development
  • 26/2059/192 Refused

    Low Ridge Rowley Lane Barnet EN5 3HS

    Erection of a rear outbuilding

    Received 3 Jun, published by the council 16 Aug 2026 Lawful development