Planning application
28 Blenheim Road London NW8 0LX
Works: Extension Loft or dormer Demolition Windows or glazing Small domestic
Read from the description, not a valuation. How we read the register
Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.
Proposal
Demolition of existing rear conservatory and erection of a single storey rear extension, installation of air-conditioning unit behind front parapet, installation of lightwell balustrade, alterations to windows and doors including new balcony to rear with associated access stair, installation of rooflights. Internal alterations including the removal and addition of partitions. (Linked with 26/01832/LBC)
As published by the council, reference 26/01831/FULL
Application record
- Reference
- 26/01831/FULL
- Type
- Full Planning Permission Application
- Status
- Pending
- Received
- 20 Mar 2026
- Validated
- 20 Mar 2026
- Ward
- Abbey Road
- Postcode
- NW8 0LX
Site history
Applications at this address on the Westminster register
This site has had 5 applications since 2026.
-
26/02271/LBC Awaiting decision
28 Blenheim Road London NW8 0LX
Internal alterations to allow for a larger utility, nannys bedroom, and shower room at lower ground floor level, and relocation of the kitchen to the raised ground floor. (Linked to 26/01830/FULL)
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26/01830/FULL Awaiting decision
28 Blenheim Road London NW8 0LX
Variation of condition 1 (approved drawings ) and removal of condition 4 (design) of planning permission dated 12th September 2024 (RN:24/04916/FULL) for the Demolition of existing rear conservatory and erection of a single storey rear extension, installation of air-conditioning unit behind front parapet, installation of glazed balustrade, alterations to windows and doors including new Juliet balcony to rear, installation of rooflights. Internal alterations including the removal and addition of partitions. Namely, internal alterations to allow for a larger utility, nannys bedroom, and shower room at lower ground floor level, and relocation of the kitchen to the raised ground floor and to remove the requirement under condition 4 for the front lightwell balustrade to be traditional cast iron railings caulked into a masonry plinth) (Linked with 26/02271/LBC)
-
26/02094/LBC Awaiting decision
28 Blenheim Road London NW8 0LX
Variation of condition 4 and 5 of listed building dated 12th September 2024 (RN:24/04917/LBC) for the Demolition of existing rear conservatory and erection of a single storey rear extension, installation of air-conditioning unit behind front parapet, installation of glazed balustrade, alterations to windows and doors including new Juliet balcony to rear, installation of rooflights. Internal alterations including the removal and addition of partitions. Namely, to remove condition 4 and 5.
-
26/01832/LBC Awaiting decision
28 Blenheim Road London NW8 0LX
Demolition of existing rear conservatory and erection of a single storey rear extension, installation of air-conditioning unit behind front parapet, installation of lightwell balustrade, alterations to windows and doors including new balcony to rear with associated access stair, installation of rooflights. Internal alterations including the removal and addition of partitions.
Timeline
Dates from the published record
-
20 Mar 2026
Received by Westminster
-
21 Jul 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 15 May 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.
Westminster took a median of 65 days over the applications it decided in the last year.
Who's behind it
Company information only, from the register and Companies House
Patalab Architects Agent, an architecture practice registered in London
Active · incorporated 2022 · London
23 applications on PlanIndex · across 3 councils
Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.
See their track recordWhat happens while it is decided
This application is with Westminster for determination, against a statutory target of eight weeks. Over the last year Westminster decided full applications in a median of 89 days. More in our guide to how long planning decisions take.
About full applications
A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.
Nearby applications
Within 500 metres
-
28 Blenheim Road London NW8 0LX
90% historically approved · decision due ~15 May
Demolition of existing rear conservatory and erection of a single storey rear extension, installation of air-conditioning unit behind front parapet, installation of lightwell balustrade, alterations to windows and doors including new balcony to rear with associated access stair, installation of rooflights. Internal alterations including the removal and addition of partitions.
Awaiting decision Heritage and listed buildings Extension Loft or dormer +2 1 docSmall domestic -
28 Blenheim Road London NW8 0LX
90% historically approved · decision due ~2 Jun
Internal alterations to allow for a larger utility, nannys bedroom, and shower room at lower ground floor level, and relocation of the kitchen to the raised ground floor. (Linked to 26/01830/FULL)
Awaiting decision Heritage and listed buildings 46 docs -
30 Blenheim Road London NW8 0LX
100% historically approved · decision due ~31 Aug
1 x Honey Locust (T1): cut back from neighbouring property to give 2m clearance, pruning back to suitable growth points.
Decided Trees 7 docs -
30 Blenheim Road London NW8 0LX
100% historically approved · decision due ~10 Sep
1 x Sycamore (T3): Reduce lateral branches on north side of the crown (over car park) by approximately 2m, pruning back to suitable growth points. Remove dead wood. 3 x Lime (T4-T6) crown reduce to previous, most recent reduction points, retaining 3-5 stems of shortened furnishing growth at each reduction points, for crown continuity.
Decided Trees 8 docs -
10 Blenheim Road London NW8 0LU
Details of Code of Construction Practice pursuant to condition 19 of planning permission dated 8th June 2022 (RN:21/05522/FULL)
Granted Full applications 6 docs -
9 Blenheim Road London NW8 0LU
87% historically approved · decision due ~20 May
Details of the ways in which you will protect the trees which you are keeping, as shown on drawing 02.010 pursuant to condition 8 of planning permission dated 19th March 2026 (RN:25/08190).
Awaiting decision Full applications Trees 6 docs
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26/06249/FULL Awaiting decision
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Removal and Installation of external rear air condensers and associated pipe work to ground floor, including internal works to ground and first floor. (Linked with 26/06250/LBC)
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