Planning application
15 Temple Fortune Hill London NW11 7XL
Works: Windows or glazing
Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.
Proposal
Internal and external alterations including: Replacement of ground and first floor windows with new double glazed timber windows; Alterations to rear loggia including changes to fenestration with new door and access steps, new raised hardwood flooring over underfloor heating with insulation laid over existing tiles, removal of flue; Installation of Air Source Heat Pump (ASHP) to west (side) elevation with acoustic enclosure; Removal of redundant drainage and gas pipes on west (side) elevation; New shower room to replace existing ground floor toilet and store; Alterations to first floor bathroom layout including installation of new sanitary ware; New hardwood flooring on re laid floorboards over underfloor heating and insulation between floor joists to the hall, living and dining rooms; Removal of the textured Tyrolean render to ground and first floor walls with painted skimmed plaster; Replacement of the tiled fireplace in the living room with a new stone fireplace (Listed Building Consent)
As published by the council, reference 25/3828/LBC
Application record
- Reference
- 25/3828/LBC
- Type
- Listed Building Consent / Demolition
- Status
- Pending Consideration
- Received
- 18 Sep 2025
- Validated
- 18 Sep 2025
- Ward
- Garden Suburb
- Postcode
- NW11 7XL
Timeline
Dates from the published record
-
18 Sep 2025
Received by Barnet
-
10 Aug 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 13 November 2025, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.
Barnet took a median of 42 days over the applications it decided in the last year.
Who's behind it
Company information only, from the register and Companies House
Agent on file, an architecture practice
11 applications on PlanIndex · across 2 councils
Trade members see who it is, their full track record, and every application they have filed.
See who's behind itDocuments
Plans, drawings, consultee responses and the officer's report
9 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 happens while it is decided
The process from here
This application is with Barnet for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.
The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.
About heritage and listed buildings applications
How this application type works
Heritage applications concern listed buildings and conservation areas. Listed building consent is needed for works, inside or out, that affect the special interest of a listed building, and carrying out such works without consent is a criminal offence. The council weighs harm to the heritage asset against any public benefit of the proposal.
More on heritage and listed buildings applications in our guide
Nearby applications
Within 500 metres
-
15 Temple Fortune Hill London NW11 7XL
77% historically approved · decision due ~13 Nov
Internal and external alterations including: Replacement of ground and first floor windows with new double glazed timber windows; Alterations to rear loggia including changes to fenestration with new door and access steps, New raised hardwood flooring, removal of flue; Installation of Air Source Heat Pump (ASHP) to west (side) elevation with acoustic enclosure; Removal of redundant drainage and gas pipes on west (side) elevation
Awaiting decision Householder Windows or glazing 10 docsDomestic -
1 The Orchard London NW11 6YN
1 x Crab Apple - Crown lift to 3.0 M. 1 x Ceanothus (applicants ref. T2) - Fell to ground level. (exempt) 1 x Plum (applicants ref. T3) - Crown lift to 3.0 M cut back branches from building to give clearance of 1.0 M. 1 x Elder (applicants ref. T4) - Fell to near ground level. 1 x Elder (applicants ref. T6) - Fell to near ground level. 1 x Apple (appliants ref. T8) - Formative prune to restore suitable branch structure. 1 x Plum (applicants ref. T9) - Remove crossing and rubbing branches and crown lift to 3.0 M. 1 x Crab Apple (applicants ref. T10) - Remove crossing and rubbing branches and crown lift to 3.0 M. 1 x Horse Chestnut (applicants ref. T13) - Re-pollard to previous points. 1 x Plum (applicants ref. T15) - Crown lift to 3.0 M. 1 x Sweet Gem (applicants ref. T17) - Crown lift to 4.0 M. 1 x Pear (applicants ref. T19) - Fell to ground level. 1 x Damson (applicants ref. T21) - Formative prune to restore suitable branch structure. 1 x Magnolia (applicants ref. T22) - Crown lift to 2.0 M. 1 x Cherry (applicants ref. T25) - Fell to ground level. 1 x Crab Apple (applicants ref. T26) - Crown lift to 2.0 M. 4 Birch (applicants ref. G5) - Crown lift to 4.0 M. Plum and Pear Group (applicants ref. G8) - Remove dead stems, remove Pear and reduce boundary Plums to 2.0 M high to restore suitable Hedgerow. 1 x Leaning Prunus - Fell to ground level.
Decided Trees 5 docs -
1 The Orchard London NW11 6YN
87% historically approved · decision due ~2 Mar
2 x Hornbeam (applicants ref. G7) - Fell to ground level. Standing in Group G2 of Tree Preservation Order.
Awaiting decision Trees 5 docs -
12 Temple Fortune Hill London NW11 7XN
87% historically approved · decision due ~24 Nov
1 x Beech (applicants ref. T1) - Crown thin by 20% approx, remove deadwood, lift low branches, reduce height by removing long branches back to convenient growth points and shape tree as necessary. 1 x Holly (applicants ref. T2) - Trim to maintain shape and form as per topiary.
Awaiting decision Trees 3 docs -
8 Temple Fortune Hill London NW11 7XN
79% historically approved · decision due ~17 Aug
Re tiling of roof and replacement of cast iron gutters and down pipes
Awaiting decision Heritage and listed buildings Roofing 6 docs -
8 Temple Fortune Hill London NW11 7XN
77% historically approved · decision due ~17 Aug
Re tiling of roof and replacement of cast iron gutters and down pipes
Awaiting decision Householder Roofing 7 docsDomestic
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Partial demolition and reconstruction of boundary walls to the western and southern boundaries. Walls to be reconstructed on new foundations.
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26/3077/LBC Awaiting decision
70 Hampstead Way London NW11 7XX
Replacement of existing double glazed timber windows and doors
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91 Willifield Way London NW11 6YH
Installation of safety handrail located by steps at front door
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26/2955/LBC Awaiting decision
5 Hill Close London NW11 7JP
Installation of external air conditioning unit at ground level in side passage, with timber screening