Planning application
23 Rochester Square London NW1 9SA
Works: Extension Loft or dormer Windows or glazing Domestic
Read from the description, not a valuation. How we read the register
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Erection of ground floor rear extension and projecting rear 1st floor bay window, installation of a roof dormer to front and enlargement of existing dormer to the rear of dwelling house (Class C3).
As published by the council, reference 2011/1080/P
Application record
- Reference
- 2011/1080/P
- Category
- Full applications
- Status
- Final Decision
- Decision
- Granted
- Decided
- 31 May 2011
- Postcode
- NW1 9SA
Site history
Applications at this address on the Camden register
This site has had 10 applications since 2011: 9 approved, 0 refused.
-
2022/0423/T Granted
23 Rochester Square London NW1 9SA
REAR GARDEN: 1 x Horse Chestnut (T1) - Fell to ground level and grind stump.
-
2021/1249/P Granted
23 Rochester Square London NW1 9SA
Erection of new dormer on front roof slope and enlargement of existing dormer on rear roof slope
-
2020/4349/T Granted
23 Rochester Square London NW1 9SA
REAR GARDEN: 1 x Horse Chestnut (T1) - Re-pollard at 4m, major decay pocket at base of tree. 1 x Silver Birch (T2) - Lift 3.5m, thin 15%. 1 x Apple tree (T3) - Reduce to most previous points, approx 0.5m.
-
2018/2517/T Granted
23 Rochester Square London NW1 9SA
REAR GARDEN: 1 x Birch (T2) - lift 3.5m, thin 20%. 1 x Apple (T3) - reduce 0.5m to balance tree 1 x Plane (T4) - reduce lateral growth over no.22 by 2m to balance crown, thin 10%
-
2018/0715/T Granted
23 Rochester Square London NW1 9SA
FRONT GARDEN: 1 x Magnolia - Fell REAR GARDEN: 1 x Laurel Bay - Fell
-
2017/5035/T Granted
23 Rochester Square London NW1 9SA
REAR GARDEN: 1 x Horse Chestnut - Crown reduce 30% 1 x Bay - Crown reduce 60% FRONT GARDEN: 1 x Magnolia - Crown reduce 30%
-
2016/2683/T Granted
23 Rochester Square London NW1 9SA
REAR GARDEN: 1 x Bay - 50% height reduction and shape sides. 1 x Horse Chestnut - Crown reduction of 30%. 2 x Pyrocanthus - Reduce height to 2.5m. 1 x Budlia - Prune back from path by 1m. 1 x Laurel - reduce height to 2m. 1 x Laurel - 2m crown reduction. 1 x Budlia - Remove.
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2011/3638/P Withdrawn
23 Rochester Square London NW1 9SA
Erection of lower and ground floor rear extension following the demolition of existing lower ground floor rear extension to dwelling house (Class C3).
-
2011/2428/T Granted
23 Rochester Square London NW1 9SA
REAR GARDEN: 1 x Bay - Reshape into a spire. 1 x Horse Chestnut - Thin the new growth by 50%. 1 x Pyracanthus - Reduce to 8ft.
Timeline
Dates from the published record
-
31 May 2011
Decision issued: Granted
-
22 Jul 2026
Added to PlanIndex
What this grant of permission means
Camden granted permission on 31 May 2011, 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 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
-
23 Rochester Square London NW1 9SA
FRONT GARDEN: 1 x Magnolia - Fell REAR GARDEN: 1 x Laurel Bay - Fell
Granted Trees -
23 Rochester Square London NW1 9SA
REAR GARDEN: 1 x Bay - 50% height reduction and shape sides. 1 x Horse Chestnut - Crown reduction of 30%. 2 x Pyrocanthus - Reduce height to 2.5m. 1 x Budlia - Prune back from path by 1m. 1 x Laurel - reduce height to 2m. 1 x Laurel - 2m crown reduction. 1 x Budlia - Remove.
Granted Trees -
23 Rochester Square London NW1 9SA
REAR GARDEN: 1 x Bay - Reshape into a spire. 1 x Horse Chestnut - Thin the new growth by 50%. 1 x Pyracanthus - Reduce to 8ft.
Granted Trees -
23 Rochester Square London NW1 9SA
Erection of lower and ground floor rear extension following the demolition of existing lower ground floor rear extension to dwelling house (Class C3).
Withdrawn Full applications Extension DemolitionDomestic -
23 Rochester Square London NW1 9SA
REAR GARDEN: 1 x Horse Chestnut (T1) - Re-pollard at 4m, major decay pocket at base of tree. 1 x Silver Birch (T2) - Lift 3.5m, thin 15%. 1 x Apple tree (T3) - Reduce to most previous points, approx 0.5m.
Granted Trees -
23 Rochester Square London NW1 9SA
REAR GARDEN: 1 x Horse Chestnut (T1) - Fell to ground level and grind stump.
Granted Trees
Other full applications
In Camden
-
2026/2516/P Withdrawn
31 Loveridge Road London Camden NW6 2DU
Amalgamation of the existing three self-contained one-bedroom flats into a single-family dwelling house; demolition and replacement of existing outrigger; erection of a single-storey rear wrap-around extension; erection of a rear dormer extension; creation of a roof terrace above outrigger; replacement of existing windows with timber double glazed units; installation of rooflights to front roofslope; and installation of an air source heat pump in rear garden.
-
2026/3830/P Awaiting decision
Euston Tower 286 Euston Road London NW1 3DP
Deed of variation to allow more flexibility with Affordable housing payments for redevelopment of Euston Tower comprising retention of parts of the existing building (including central core, basement and foundations) and erection of a new building incorporating these retained elements, to provide a 32-storey mixed-use building providing offices and research and development floorspace (Class E(g)) and office, retail, café and restaurant space (Class E) and Enterprise Space (Class E/F) at ground and first floors, and associated external terraces; public realm enhancements, including new landscaping and provision of new publicly accessible steps and ramp; short and long stay cycle storage; servicing; refuse storage; plant and other ancillary and associated work.
-
2026/3282/P Granted
5 Berkley Road London NW1 8XX
Installation of 1no. above ground gas riser from the basement flat to the meter box at first floor (retrospective)
-
2026/0483/P Granted
100 Avenue Road London NW3 3HF
Discharge of details for condition 47 (surface water run off details) of planning permission 2026/0404/P granted on 19/06/2026 for " Variation of conditions (2 plan numbers); 8 (quantum of commercial space); 13 (commercial windows); 15 (Wind Microclimate); 19 (commercial windows); 24 (Air quality); 34 (development quantum); 40 (Circular Economy); 44 (designing out crime); 45 (Fire Strategy); 46 (SuDS); 48 (Community facility removed), 48 (wheelchair units), 49 (TfL health and safety) to planning permission ref. 2025/0852/P (for demolition of building and provision of a mixed-use residential-led development) to secure alterations to the external appearance; internal residential and commercial space layouts; omission of community floorspace and increased affordable housing provision; cycle and car parking; hard and soft landscaping, and other associated amendments”
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2026/2697/P Awaiting decision
Flat 1, 73 Eton Avenue London NW3 3EU
Replacement of existing defective rear lean-to conservatory with a new slimline powder-coated aluminium framed conservatory with clear double glazing, on the exact same footprint as existing.