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Planning application

149 Montrose Avenue Edgware HA8 0DZ

Granted Barnet 26/0853/PNH Prior Notification (Householder)

Works: Extension 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 a proposed depth of 6.00 metres, maximum height of 3.34 metres and eaves height of 3.00 metres

As published by the council, reference 26/0853/PNH

Application record

Reference
26/0853/PNH
Type
Prior Notification (Householder)
Status
Prior Approval Process no Applicable
Decision
Granted As published: Prior Approval Process not applicable
Received
6 Mar 2026
Validated
6 Mar 2026
Decided
8 Apr 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
  • 26/1650/192 Granted

    149 Montrose Avenue Edgware HA8 0DZ

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

    Decided 28 May 2026 Lawful development

Timeline

Dates from the published record

  1. 6 Mar 2026

    Received by Barnet

  2. 8 Apr 2026

    Decision issued: Prior Approval Process not applicable

  3. 25 Jul 2026

    Added to PlanIndex

Documents

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

7 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 8 April 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 prior approval applications

Prior approval applies where permitted development rights already grant the principle of the work, leaving the council only the specific matters the rules name, commonly within 56 days. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • 149 Montrose Avenue Edgware HA8 0DZ

    26/1650/192 Submitted 1 May 2026 50 yards away

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

    Granted Lawful development Extension Loft or dormer 5 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

  • 26/3937/PNH Awaiting decision

    85 Cotswold Gardens London NW2 1PE

    Single storey rear extension with a proposed depth of 5.00 metres, maximum height of 3.00 metres and eaves height of 3.00 metres.

    29 Oct 2026 Prior approval
  • 26/3927/PNH Awaiting decision

    56 Brookfield Crescent London NW7 2DG

    Single Storey Rear Extension with a depth of 6.00 metres, a maximum height of 3.53 metres and an eaves height of 3.00 metres

    Received 28 Oct, published by the council 29 Oct 2026 Prior approval
  • 26/3923/PNH Awaiting decision

    31 Woodlands London NW11 9QJ

    2no. Single storey rear extensions with a proposed depth of 6.00 metres, maximum height of 4.00 metres and eaves height of 3.00 metres. Following demolition of the existing rear extension and patio.

    Received 28 Oct, published by the council 29 Oct 2026 Prior approval
  • 26/3877/PNH Awaiting decision

    90 Cumbrian Gardens London NW2 1EL

    Single storey rear extension with a proposed depth of 6.00 metres, a maximum height of 3.00 metres and an eaves height of 3.00 metres, following demolition of the existing conservatory

    26 Oct 2026 Prior approval
  • 26/3874/PNH Awaiting decision

    9 Devonshire Road London NW7 1NE

    Single storey rear extension with a proposed depth of 6 metres, maximum height of 3.4 metres and eaves height of 3 metres

    26 Oct 2026 Prior approval