Planning application
Heron Croft Cavendish Road Barnet EN5 4ED
Works: Extension Loft or dormer Demolition Windows or glazing Small domestic
Read from the description, not a valuation. How we read the register
Decided. The decision notice on the council portal carries the outcome in full, including any conditions.
Proposal
Single storey side and rear wraparound extension with 4no. rooflights following demolition of existing garage and conservatory. Single storey front extension and new front porch. Roof extension including hip to gable to both sides, rear dormer window and 6no. rooflights to front
As published by the council, reference 26/2727/HSE
Application record
- Reference
- 26/2727/HSE
- Category
- Householder
- Status
- Refused
- Received
- 23 Jul 2026
- Validated
- 27 Jul 2026
- Ward
- High Barnet
- Postcode
- EN5 4ED
Site history
Applications at this address on the Barnet register
This site has had 2 applications since 2025.
-
25/5085/HSE Awaiting decision
Heron Croft Cavendish Road Barnet EN5 4ED
Single storey side and rear extension with alterations to the existing patio area following demolition of the existing garage and conservatory. New front porch. Roof extension involving hip to gable, rear dormer window and 1no. side rooflight to both elevations and 3no. front facing rooflights
Timeline
Dates from the published record
-
23 Jul 2026
Received by Barnet
-
27 Jul 2026
Validated
Checked as complete and ready for consideration.
-
29 Jul 2026
Added to PlanIndex
-
11 Sep 2026
Status changed to Refused
Previously Pending Consideration.
After the decision
Barnet has decided this application; the outcome above is the register's own wording and the decision notice on the council portal carries the detail. More in our guide to what happens after a planning decision.
About householder applications
Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.
Nearby applications
Within 500 metres
-
Heron Croft Cavendish Road Barnet EN5 4ED
77% historically approved · decision due ~12 Feb
Single storey side and rear extension with alterations to the existing patio area following demolition of the existing garage and conservatory. New front porch. Roof extension involving hip to gable, rear dormer window and 1no. side rooflight to both elevations and 3no. front facing rooflights
Awaiting decision Householder Extension Loft or dormer +2 24 docsSmall domestic -
22 Cavendish Road Barnet EN5 4DZ
Variation of condition 1 (Approved Plans) of planning permission reference 24/3504/HSE dated 10/10/2024 for 'First floor side extension. Roof extension involving rear dormer window and 1no. front facing rooflight' Amendments include retention of the existing pebble dash finish and fairface bricks to the front and rear elevation and proposes fairface bricks to the first floor side extension
Granted Conditions Extension Loft or dormer +1 9 docs -
22 Cavendish Road Barnet EN5 4DZ
Variation of condition 1 (Approved Plans) of planning permission reference 24/3504/HSE dated 10/10/2024 for 'First floor side extension. Roof extension involving rear dormer window and 1no. front facing rooflight' Variation to include: approved elevations and roof plan do not match. Minor alterations to the roof profile are proposed to rectify the errors
Granted Conditions Extension Loft or dormer +1 9 docs -
6 Jennings Way Barnet EN5 4EQ
77% historically approved · decision due ~12 Feb
Single storey side and rear extension following demolition of the existing garage. Insertion of 1no. rear and 2no. front facing rooflights. Changes to existing rear fenestration
Awaiting decision Householder Extension Loft or dormer +2 5 docsSmall domestic -
56 Old Fold View Barnet EN5 4EB
Single storey rear extension with roof lantern and extended low level patio area with associated access steps and retaining wall. Single storey front garage extension replacement of existing door with double doors [Amended Description]
Granted Householder Extension Windows or glazing 5 docsSmall domestic -
Regent House Queens Road Barnet EN5 4DN
61% historically approved · decision due ~3 Dec
Demolition of 2no. existing Class E(g) units to enable the erection of a mixed-use building comprising Class E(g) usage at ground floor level with 9no. C3 apartments, as well as other enabling and supporting works including landscaping, parking, bike and bin stores
Awaiting decision Full applications New dwelling Demolition 23 docs
Other householder applications
In Barnet
-
26/3396/HSE Awaiting decision
43 Dukes Avenue London N3 2DE
Single storey rear, part two storey side extension with 1no. rooflight following the demolition of existing shed. Roof extension with rear dormer window, 1no. front, 3no. side facing rooflights and roof windows to the front and side roof slopes. Installation of solar panels to side elevation of roof
-
26/3410/HSE Awaiting decision
54 Ferney Road Barnet EN4 8LE
Single storey rear extension with alteration to the raised terrace area including new access steps to garden
-
26/3385/HSE Awaiting decision
Three Gables Bungalow Boyne Avenue London NW4 2JL
Excavation of basement level with associated front and western lightwells. Single storey rear extensions with new patio area. Alterations to ground levels. Formation of first floor with new pitched gable roof with 2no. front and 2no. rear dormers and 2no. front facing, 2no side rooflights with associated hard and soft landscaping
-
26/3386/HSE Awaiting decision
9 Colin Gardens London NW9 6EL
Single storey rear extension with 1no. rooflight following demolition of the existing garage
-
26/3363/HSE Awaiting decision
125 Park Road Barnet EN4 9QN
Single storey side / rear extension including garage with 1no. roof lantern following the demolition of existing garage and front porch. Roof extension involving hip to gable on both sides with rear dormer window and 3no. front facing rooflights