Planning application
The Chantry And The White House Spaniards End London NW3 7JG
Relates to 25/3496/LBC
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Submission of details of condition 6 (Details - Mist System) pursuant to planning permission 25/3496/LBC dated 17/12/2025
As published by the council, reference 26/1090/CON
Application record
- Reference
- 26/1090/CON
- Type
- Conditions
- Status
- Approved
- Decision
- Granted As published: Approve
- Received
- 23 Mar 2026
- Validated
- 13 Apr 2026
- Decided
- 5 May 2026
- Ward
- Garden Suburb
- Decision by
- Delegated Decision
- Postcode
- NW3 7JG
Site history
Applications at this address on the Barnet register
This site has had 12 applications since 2025: 4 approved, 0 refused.
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26/3075/LBC Awaiting decision
The Chantry And The White House Spaniards End London NW3 7JG
Installation of foundations under unsupported walls at lower ground floor level
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26/2018/LBC Granted
The Chantry And The White House Spaniards End London NW3 7JG
Dissassembly, specialist off-site restoration and reinstallation of historic Chantry staircase; additional replacement of non-historic ground floor flooring; and installation of suspended floor over portion of reinstalled historic floorboards
-
26/1836/LBC Awaiting decision
The Chantry And The White House Spaniards End London NW3 7JG
Installation of a wire trellis system to southeast, northwest and northeast elevations (Listed Building Consent)
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26/1835/HSE Awaiting decision
The Chantry And The White House Spaniards End London NW3 7JG
Installation of a wire trellis system to southeast, northwest and northeast elevations
-
26/0676/CON Granted
The Chantry And The White House Spaniards End London NW3 7JG
Submission of details of condition 4 (Hard and Soft Landscaping) 5 (Demolition and Construction Management and Logistics Plan) 7 (Tree Protection & Method Statement) 12 (Construction Environmental Management Plan (CEMP: Biodiversity)) 15 (Bat lighting) pursuant to planning permission 25/3534/S73 dated 17/12/2025
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26/0048/S73 Awaiting decision
The Chantry And The White House Spaniards End London NW3 7JG
Variation of condition 1 (Approved Plans) of planning permission reference 25/3534/S73 (Variation of 24/1998/FUL) dated 17/12/25 for 'Amalgamation to recreate a single dwelling, together with refurbishment involving internal and external alterations (including removal of later additions and extensions), ground floor conservatory extension, extension to the lower ground floor, creation of a new partial basement and roof extension to recreate a second floor and other associated development including landscaping.' Variation to include internal and external changes. External works include: Alterations to rear garden pool shape; Revision to the planting around the pool in the front garden; Addition of pool plantroom under rear terrace area/behind retaining wall; Alteration to staircase to car parking area in front landscape; Alterations to conservatory windows; Renewal of Chantry front porch paving. Repairs to outer steps and door threshold; Changes to porch roof and rainwater goods; Front facade railings to be dismantled, repaired, and rebuilt; New cast iron grilles installed at lower ground floor front elevation; Internal works to include changes to layouts, internal doors and stairs and replacement of ceilings; Installation of underfloor heating; Installation of new panelling; Changes to roof including: Revised PV layout; Revised plant layout including installation of condenser units
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26/0049/CON Awaiting decision
The Chantry And The White House Spaniards End London NW3 7JG
Submission of details of condition 15 (Bat Sensitive Lighting Strategy) pursuant to planning permission 24/1998/FUL dated 04/04/2025
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25/5077/LBC Awaiting decision
The Chantry And The White House Spaniards End London NW3 7JG
Amalgamation to recreate a single dwelling, together with refurbishment involving internal and external alterations including removal of later additions and extensions, ground floor conservatory extension, extension to the lower ground floor, creation of a new partial basement and roof extension to recreate a second floor and other associated development including landscaping
-
25/3702/LBC Awaiting decision
The Chantry And The White House Spaniards End London NW3 7JG
Installation of underfloor heating
-
25/3534/S73 Awaiting decision
The Chantry And The White House Spaniards End London NW3 7JG
Variation of condition 1 (Approved Plans) of planning permission 24/1998/FUL dated 04.04.2025 for 'Amalgamation to recreate a single dwelling, together with refurbishment involving internal and external alterations (including removal of later additions and extensions), ground floor conservatory extension, extension to the lower ground floor, creation of a new partial basement and roof extension to recreate a second floor and other associated development including landscaping' Variation to include Reopen historic gateway and restore carriage sweep. Replace paved oval with planted area and trees. Remove part of boundary wall. Infill old gateway; raise wall to 1.8m. Update soft landscaping
Timeline
Dates from the published record
-
23 Mar 2026
Received by Barnet
-
13 Apr 2026
Validated
Checked as complete and ready for consideration.
-
5 May 2026
Decision issued: Approve
-
25 Jul 2026
Added to PlanIndex
Related applications
Cases linked to this one on the register
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25/3496/LBC Granted
The Chantry And The White House Spaniards End London NW3 7JG
Amalgamation to recreate a single dwelling, together with refurbishment involving internal and external alterations (including removal of later additions and extensions), ground floor conservatory extension, extension to the lower ground floor, creation of a new partial basement and roof extension to recreate a second floor and other associated development including landscaping
Who's behind it
Company information only, from the register and Companies House
hgh Consulting Ltd Agent
356 applications on PlanIndex · across 37 councils · 88% granted
Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.
See their track recordDocuments
Plans, drawings, consultee responses and the officer's report
15 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.
Watch members (£5 a month) open the document list from here.
Open the documentsWhat this grant of permission means
Barnet granted permission on 5 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 condition discharge and variation applications
This application deals with conditions on an existing permission, supplying the details a condition requires or asking to vary or remove one, without reopening the permission itself. More in our guide to planning application types.
Nearby applications
Within 0.3 miles
-
The Chantry And The White House Spaniards End London NW3 7JG
Amalgamation to recreate a single dwelling, together with refurbishment involving internal and external alterations (including removal of later additions and extensions), ground floor conservatory extension, extension to the lower ground floor, creation of a new partial basement and roof extension to recreate a second floor and other associated development including landscaping
Granted Heritage and listed buildings Extension 14 docsSmall domestic -
The Chantry And The White House Spaniards End London NW3 7JG
Submission of details of condition 4 (Hard and Soft Landscaping) 5 (Demolition and Construction Management and Logistics Plan) 7 (Tree Protection & Method Statement) 12 (Construction Environmental Management Plan (CEMP: Biodiversity)) 15 (Bat lighting) pursuant to planning permission 25/3534/S73 dated 17/12/2025
Granted Conditions Demolition Trees 13 docs -
The Chantry And The White House Spaniards End London NW3 7JG
Dissassembly, specialist off-site restoration and reinstallation of historic Chantry staircase; additional replacement of non-historic ground floor flooring; and installation of suspended floor over portion of reinstalled historic floorboards
Granted Heritage and listed buildings 14 docs -
The Chantry And The White House Spaniards End London NW3 7JG
79% historically approved · decision due ~16 Jul
Installation of a wire trellis system to southeast, northwest and northeast elevations (Listed Building Consent)
Awaiting decision Heritage and listed buildings 9 docs -
The Chantry And The White House Spaniards End London NW3 7JG
77% historically approved · decision due ~16 Jul
Installation of a wire trellis system to southeast, northwest and northeast elevations
Awaiting decision Householder 9 docsDomestic -
The Chantry And The White House Spaniards End London NW3 7JG
95% historically approved · decision due ~11 Mar
Variation of condition 1 (Approved Plans) of planning permission reference 25/3534/S73 (Variation of 24/1998/FUL) dated 17/12/25 for 'Amalgamation to recreate a single dwelling, together with refurbishment involving internal and external alterations (including removal of later additions and extensions), ground floor conservatory extension, extension to the lower ground floor, creation of a new partial basement and roof extension to recreate a second floor and other associated development including landscaping.' Variation to include internal and external changes. External works include: Alterations to rear garden pool shape; Revision to the planting around the pool in the front garden; Addition of pool plantroom under rear terrace area/behind retaining wall; Alteration to staircase to car parking area in front landscape; Alterations to conservatory windows; Renewal of Chantry front porch paving. Repairs to outer steps and door threshold; Changes to porch roof and rainwater goods; Front facade railings to be dismantled, repaired, and rebuilt; New cast iron grilles installed at lower ground floor front elevation; Internal works to include changes to layouts, internal doors and stairs and replacement of ceilings; Installation of underfloor heating; Installation of new panelling; Changes to roof including: Revised PV layout; Revised plant layout including installation of condenser units
Awaiting decision Conditions Extension Windows or glazing 11 docsSmall domestic
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