41 Princess Road London Camden NW1 8JS Data via plota.co.uk
Proposal
Erection of a mansard roof extension incorporating two front dormers and rear roof terrace; alterations to the front and rear elevations including, rear terrace alterations, formation of a connection to the existing vault beneath the front pavement, alterations to the front lightwell and associated external works Data via plota.co.uk
Application progress
Under consideration
No decision has been issued yet. Plota predicted a decision around 29 Oct 2026; it is now day 78.
Site constraints 6
Show all 4 with distances
- 22 mPlayground Walls, Railings and Gates to Primrose Hill Infants SchoolGrade II
- 25 mPrimrose Hill Infants SchoolGrade II
- 47 mThe Engineer Public House and Attached WallGrade II
- 109 mCamden Incline Winding Engine HouseGrade II*
Checked on 6 October 2026. The pin for this application is the centre of its postcode rather than the building, so distances to nearby designations are measured from the postcode and can be out by the width of the postcode area. Historic England, the Environment Agency, Natural England, Transport for London (public transport access levels, Powered by TfL Open Data, OGL v3.0, contains OS data © Crown copyright and database right 2025) and council datasets, Open Government Licence. A boundary can run through a site and the council holds the definitive record: confirm with the council before relying on this.
Building
From the energy performance certificate lodged in October 2025, the latest held for this property, matched to this application by its address. The building may have changed since. View the certificate
Every application in Camden - and every UK council - as a live feed, an API, or a bulk CSV export.
Other new applications on this street
Nearby new applications
Vernon House 5 - 8 St. Mark's Square London NW1 7TN
REAR GARDEN: 1 x Lime (T1) - Fell to ground level.
59 Gloucester Crescent London NW1 7EG
Installation of a new door to the rear, erection of stud partitions in the basem...
35 Princess Road London NW1 8JS
Amalgamation of the lower-ground-floor flat and upper dwelling to form a single ...
Camden Goods Yard Chalk Farm Road London NW1 8EH
Partial details of building details and materials for condition 23 (affordable w...
10 Rothwell Street London NW1 8YH
Internal and external alterations to the property including the erection of a si...
10 Rothwell Street London NW1 8YH
Internal and external alterations to the property including the erection of a si...
Important details
Decision outlook
Day 78, past the statutory target. 71% of extensions in Camden are decided within thirteen weeks, which runs to 11 Nov 2026; extensions of time are common, and the council need not decide on the day. Last seen undecided on 26 Oct 2026.
Plota live figures for extensions decided by Camden in the last twelve months, from validation. Camden decision record →
Consultation & key dates
- Comments by
- 13 Sept 2026
Historical activity at this location
25 nearby applications on record - archival context, not part of the live application.
Nearby activity
Camden is slower than most councils at deciding householder applications, ranking #242 out of 296. Householder applications are slightly less likely to be approved here (88%) than the national average (90%).
Energy performance: Energy performance certificates from the Energy Performance of Buildings Register, Ministry of Housing, Communities and Local Government. Contains public sector information licensed under the Open Government Licence v3.0. © Crown copyright 2026.
Track this application
41 Princess Road London Camden NW1 8JS
Tracking this application
Not there after a minute? Check your junk folder. It's from alerts@plota.co.uk.
Go to your dashboard →Sign in to view contact details
Applicant and case-officer names are hidden from public view for privacy. Create a free Plota account - or sign back in - and we'll show them, plus you get a dashboard for alerts and tracked applications.
The consultation period closed on 13 Sept 2026.