Extension into lightwell at lower ground and ground floor levels, first, second, third and fourth floor rear extensions, extension to roof, and associated internal alterations.
Proposed extension into light well at lower ground floor and ground floor levels, first, second, third and fourth floor rear extensions, extension to roof. Internal reconfiguration of units ***WITHDRAWN***
Non-material amendment to planning permission 23/00828 (Amalgamation of first and second floor flats to create a single duplex flat.) to allow repositioning of the approved internal staircase.
Flats 2 and 3, 14 Lennox Gardens, London, SW1X 0DG · premises record
Non-material amendment to planning permission 23/01159 (Amalgamation and change of use of lower ground floor (front flat) and ground floor flat (Flat 1) to create one residential unit.) to allow repositioning of approved internal staircase and omission of approved works to ground floor wall between flat and communal corridor.
Basement Flat (front) and Flat 1, 14 Lennox Gardens, London, SW1X 0DG · premises record
Details required by condition 2 (submission of details) of listed building consent 19/07214 (Internal alterations to upgrade and improve interior finish including upgrade of internal floor/wall/ceiling finishes throughout onto retained structure with acoustic resilient layers where required; replacement boiler with new flue vent through rear wall and brick infill of redundant flue hole to rear; new mechanical extract ventilation to kitchen; ensuite and WC with new vent through rear side wall; removal of non-original fire place in living room and fitting of new wall vent to ventilate the retained chimney stack; upgrade of electrical RCD panel and retention of all incoming services/positions; removal of internal security grille to kitchen window; repair and re-paint all internal window frames to match existing)
Extension into lightwell at lower ground and ground floor levels, first, second, third and fourth floor rear extensions, extension to roof, and associated internal alterations.
Proposed extension into light well at lower ground floor and ground floor levels, first, second, third and fourth floor rear extensions, extension to roof. Internal reconfiguration of units ***WITHDRAWN***
Non-material amendment to planning permission 23/00828 (Amalgamation of first and second floor flats to create a single duplex flat.) to allow repositioning of the approved internal staircase.
Flats 2 and 3, 14 Lennox Gardens, London, SW1X 0DG · premises record
Non-material amendment to planning permission 23/01159 (Amalgamation and change of use of lower ground floor (front flat) and ground floor flat (Flat 1) to create one residential unit.) to allow repositioning of approved internal staircase and omission of approved works to ground floor wall between flat and communal corridor.
Basement Flat (front) and Flat 1, 14 Lennox Gardens, London, SW1X 0DG · premises record
Details required by condition 2 (submission of details) of listed building consent 19/07214 (Internal alterations to upgrade and improve interior finish including upgrade of internal floor/wall/ceiling finishes throughout onto retained structure with acoustic resilient layers where required; replacement boiler with new flue vent through rear wall and brick infill of redundant flue hole to rear; new mechanical extract ventilation to kitchen; ensuite and WC with new vent through rear side wall; removal of non-original fire place in living room and fitting of new wall vent to ventilate the retained chimney stack; upgrade of electrical RCD panel and retention of all incoming services/positions; removal of internal security grille to kitchen window; repair and re-paint all internal window frames to match existing)
Building-control records are not yet collected for Kensington And Chelsea — the register is being gathered borough by borough (held so far: Lambeth, Brent, Ealing, Westminster, City and others).
Place
What affects it?
Every mapped designation touching a premises in this postcode, with how many of its 72 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Article 4 - No 100 · reference 79 · covers 72 of 72 premises. Some normally permitted changes may require planning permission.
Tree Preservation Zone
Named designation not supplied · reference 21 · covers 72 of 72 premises. Protected-tree works may require consent or formal notice.
Conservation Area
Hans Town · reference 21 · covers 72 of 72 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Article 4 Direction Area
Article 4 - No 100 · reference 79 · covers 72 of 72 premises. Some normally permitted changes may require planning permission.
Tree Preservation Zone
Named designation not supplied · reference 21 · covers 72 of 72 premises. Protected-tree works may require consent or formal notice.
Conservation Area
Hans Town · reference 21 · covers 72 of 72 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Nearby postcodes and streets
Walk to the next area — linked where the Atlas has a record for it (pilot borough only for now).
What is not assertedNo capacity, value or ownership claim is made at area level; those belong to individual premises records and their evidence.
Intent signals
Planning Atlas Pro
Ownership, finance and market signals recorded at addresses in this postcode — each with date and source. Signals are evidence of change, not a prediction.
Signal
Evidence
Price decline · 27 Aug 2025
last sale £1,244,634 · 16 - 18 FLAT J LENNOX GARDENS · source hmlr_ppd
EPC F/G · 16 Dec 2021
· · source epc_register
Repeat sale · 20 Jun 2017
last sale £604,540 · 2 FLAT 9 LENNOX GARDENS · source hmlr_ppd
Price decline · 27 Aug 2025
last sale £1,244,634 · 16 - 18 FLAT J LENNOX GARDENS · source hmlr_ppd
EPC F/G · 16 Dec 2021
· · source epc_register
Repeat sale · 20 Jun 2017
last sale £604,540 · 2 FLAT 9 LENNOX GARDENS · source hmlr_ppd
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.
SW1X 0DG, Kensington And Chelsea: planning and property history | Planning Atlas