Planning application
149 Montrose Avenue Edgware HA8 0DZ
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
- 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 3 applications since 2026: 1 approved, 0 refused.
-
26/2119/HSE Decided
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).
-
26/1650/192 Awaiting decision
149 Montrose Avenue Edgware HA8 0DZ
Single storey rear extension with 3no. rooflights. Erection of a rear outbuilding (amended)
Timeline
Dates from the published record
-
6 Mar 2026
Received by Barnet
-
8 Apr 2026
Decision issued: Prior Approval Process not applicable
-
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.
Trade members open them from here.
Open the documentsWhat 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 500 metres
-
149 Montrose Avenue Edgware HA8 0DZ
80% historically approved · decision due ~26 Jun
Single storey rear extension with 3no. rooflights. Erection of a rear outbuilding (amended)
Awaiting decision Lawful development Extension Loft or dormer 4 docsSmall domestic -
149 Montrose Avenue Edgware HA8 0DZ
77% historically approved · decision due ~3 Aug
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).
Decided Householder Extension Loft or dormer +1Small domestic -
142 Montrose Avenue Edgware HA8 0EA
79% historically approved · decision due ~17 Sep
1 x Apple - Fell.
Awaiting decision 4 docs -
186 Watling Avenue Edgware HA8 0NL
77% historically approved · decision due ~14 Nov
Replacement of existing front and rear windows and doors
Awaiting decision Householder Windows or glazing 5 docsDomestic -
42 Blundell Road Edgware HA8 0HZ
77% historically approved · decision due ~8 Jun
Erection of a rear outbuilding
Awaiting decision Householder 4 docsSmall domestic -
14 Trevor Gardens Edgware HA8 0EY
79% historically approved · decision due ~8 Sep
Erection of a rear outbuilding
Awaiting decision
Other prior approval applications
In Barnet
-
26/3407/PNH Awaiting decision
12 Ingleway London N12 0QJ
Single storey rear extension with a proposed depth of 6.00 metres, maximum height of 2.75 metres and eaves height of 2.75 metres, following demolition of the existing conservatory.
-
26/3322/PNH Awaiting decision
35 Aldridge Avenue Edgware HA8 8TA
Single storey rear extension with a proposed depth of 6 metres, maximum height of 3 metres and eaves height of 3 metres.
-
26/3337/PNH Awaiting decision
103 Brunswick Park Road London N11 1JT
Single storey rear extension with a proposed depth of 6 metres, maximum height of 4 metres and eaves height of 3 metres. Following demolition of the existing garage.
-
26/3320/PNH Awaiting decision
31 Woodlands London NW11 9QJ
2no. single-storey rear extensions with a proposed depth of 6 metres, maximum height of 4 metres and eaves height of 3 metres, following demolition of the existing rear extension and patio. (Amended description)
-
26/3303/PNH Awaiting decision
95 Bittacy Rise London NW7 2HH
Single storey rear extension with a proposed depth of 4.00 metres, maximum height of 4.00 metres and eaves height of 3.00 metres. Following demolition of the existing rear extension.