Postcode record · Camden
NW3 4UL.
NW3 4UL has 75 known premises and 44 planning records — 21 approved of 44 decided (47.7%). 40 EPC records.
No OS boundary is held for this postcode yet, so no shape is drawn.
At a glance · this postcodeCamden profile →
75
Premises
known addresses (UPRNs)
44
Applications
44 decided
47.7%
Approval rate
21 approved · 5 refused
40
EPC records
ratings B 2 · C 20 · D 15 · E 3
0
Mapped applications
shape not available
Postcode unit boundary from Ordnance Survey; premises and applications inside it. Aggregates describe the area, not any single premises.
Property
What is it?
NW3 4UL has 75 known premises and 44 planning records — 21 approved of 44 decided (47.7%). 40 EPC records.
Premises (18 of 75 shown)
Name
Details
UPRN 5001106
UPRN 5004455
UPRN 5010959
UPRN 5016834
UPRN 5018525
UPRN 5026030
UPRN 5026063
UPRN 5028842
UPRN 5036677
UPRN 5040337
UPRN 5001106
UPRN 5004455
UPRN 5010959
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UPRN 5016834
UPRN 5018525
UPRN 5026030
UPRN 5026063
UPRN 5028842
UPRN 5036677
UPRN 5040337
Planning
What happened?
44 planning applications across the postcode; 21 approved of 44 decided (47.7%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Reinstatement of roof and upgrade to insulation to suit building regulations following severe storm damage. redecoration of front elevation to maintain the appearance of the building, including minor stonework and brick/mortar repairs.
53 Primrose Gardens London NW3 4UL · premises record
Certificate of Lawfulness (Proposed)
Approved
2025-12-12
Reinstatement of roof and minor works to front facade.
53 Primrose Gardens London NW3 4UL · premises record
Householder Application
Withdrawn
2025-10-21
Erection of detached, two storied, four-bedroom dwelling (C3) following demolition of existing artist's studio (Sui Generis).
Leapman House 59 Primrose Gardens London NW3 4UL · premises record
Full Planning Permission
Refused
2025-10-15
Replacement and relocation of rear external stairs, installation of metal railings and timber privacy screens on upper ground floor rear terrace and replacement of lower ground floor doors of existing rear extension with aluminium windows and doors.
Flat 1 39 Primrose Gardens London NW3 4UL · premises record
Full Planning Permission
Approved
2025-04-14
REAR GARDEN: 1 x Lime (T1) - Reduce over-extended lateral growth by up to 2.5m to maintain natural and even canopy outline.
39 Primrose Gardens London NW3 4UL · premises record
Notification of Intended Works to Tree(s) in a Conservation Area
No objection
2024-06-24
Non-material amendment to planning permission ref: 2023/0833/P granted on 26 April 2023 for 'Single storey rear extension with upper ground floor roof terrace to an existing maisonette and associated internal reconfiguration' namely to replace the approved timber framed, glazed sliding door with 1No. side hung timber glazed door, and 1No. Timber sash window.
Flat Basement And Ground Floor 47 Primrose Gardens London NW3 4UL · premises record
Non-Material Amendments
Approved
2024-06-10
FRONT GARDEN: 1 x Sycamore (T1) - Reduce lateral and vertical growth by 3m approx , back to most recent previous pruning points, leaving no furnishings.
57 Primrose Gardens London NW3 4UL · premises record
Notification of Intended Works to Tree(s) in a Conservation Area
No objection
2024-03-18
Conversion of two flats into a single family dwelling, extension to entrance at basement level (within front lightwell), installation of a skylight at roof level, installation of full height glazed doors to rear elevation (lower ground level) and enlargement of existing rear dormer.
31 Primrose Gardens London Camden NW3 4UL · premises record
Full Planning Permission
Approved
2024-03-06
Details pursuant to Condition 4 (Privacy Screen) of planning permission ref. 2023/0833/P dated 26/04/2023 for "Single storey rear extension with upper ground floor roof terrace to an existing maisonette and associated internal reconfiguration".
Flat Basement And Ground Floor 47 Primrose Gardens London NW3 4UL · premises record
Approval of Details
Approved
2024-02-29
REAR GARDEN: 1 x Bay (T1) - Fell to ground level.
35 Primrose Gardens London NW3 4UL · premises record
Applicant Jonathan Kennedy · Officer Tom Little
Notification of Intended Works to Tree(s) in a Conservation Area
No objection
2023-12-12
Reinstatement of roof and upgrade to insulation to suit building regulations following severe storm damage. redecoration of front elevation to maintain the appearance of the building, including minor stonework and brick/mortar repairs.
53 Primrose Gardens London NW3 4UL · premises record
Approved
2025-12-12
More
Certificate of Lawfulness (Proposed)
Reinstatement of roof and minor works to front facade.
53 Primrose Gardens London NW3 4UL · premises record
Withdrawn
2025-10-21
More
Householder Application
Erection of detached, two storied, four-bedroom dwelling (C3) following demolition of existing artist's studio (Sui Generis).
Leapman House 59 Primrose Gardens London NW3 4UL · premises record
Refused
2025-10-15
More
Full Planning Permission
Show all 10 rows
Replacement and relocation of rear external stairs, installation of metal railings and timber privacy screens on upper ground floor rear terrace and replacement of lower ground floor doors of existing rear extension with aluminium windows and doors.
Flat 1 39 Primrose Gardens London NW3 4UL · premises record
Approved
2025-04-14
More
Full Planning Permission
REAR GARDEN: 1 x Lime (T1) - Reduce over-extended lateral growth by up to 2.5m to maintain natural and even canopy outline.
39 Primrose Gardens London NW3 4UL · premises record
No objection
2024-06-24
More
Notification of Intended Works to Tree(s) in a Conservation Area
Non-material amendment to planning permission ref: 2023/0833/P granted on 26 April 2023 for 'Single storey rear extension with upper ground floor roof terrace to an existing maisonette and associated internal reconfiguration' namely to replace the approved timber framed, glazed sliding door with 1No. side hung timber glazed door, and 1No. Timber sash window.
Flat Basement And Ground Floor 47 Primrose Gardens London NW3 4UL · premises record
Approved
2024-06-10
More
Non-Material Amendments
FRONT GARDEN: 1 x Sycamore (T1) - Reduce lateral and vertical growth by 3m approx , back to most recent previous pruning points, leaving no furnishings.
57 Primrose Gardens London NW3 4UL · premises record
No objection
2024-03-18
More
Notification of Intended Works to Tree(s) in a Conservation Area
Conversion of two flats into a single family dwelling, extension to entrance at basement level (within front lightwell), installation of a skylight at roof level, installation of full height glazed doors to rear elevation (lower ground level) and enlargement of existing rear dormer.
31 Primrose Gardens London Camden NW3 4UL · premises record
Approved
2024-03-06
More
Full Planning Permission
Details pursuant to Condition 4 (Privacy Screen) of planning permission ref. 2023/0833/P dated 26/04/2023 for "Single storey rear extension with upper ground floor roof terrace to an existing maisonette and associated internal reconfiguration".
Flat Basement And Ground Floor 47 Primrose Gardens London NW3 4UL · premises record
Approved
2024-02-29
More
Approval of Details
REAR GARDEN: 1 x Bay (T1) - Fell to ground level.
35 Primrose Gardens London NW3 4UL · premises record
Applicant Jonathan Kennedy · Officer Tom Little
No objection
2023-12-12
More
Notification of Intended Works to Tree(s) in a Conservation Area
Building control
Building-control records are not yet collected for Camden — 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 75 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Belsize Conservation Area (various properties) · reference A4Ba1 · covers 75 of 75 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Basements · reference A4Ba3 · covers 75 of 75 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Belsize Conservation Area Non-immediate Article 4 · reference A4Ba4 · covers 75 of 75 premises. Some normally permitted changes may require planning permission.
Conservation Area
Belsize · reference CA3 · covers 75 of 75 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Article 4 Direction Area
Belsize Conservation Area (various properties) · reference A4Ba1 · covers 75 of 75 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Basements · reference A4Ba3 · covers 75 of 75 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Belsize Conservation Area Non-immediate Article 4 · reference A4Ba4 · covers 75 of 75 premises. Some normally permitted changes may require planning permission.
Show all 4 rows
Conservation Area
Belsize · reference CA3 · covers 75 of 75 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
People
Who is involved?
Named on the latest 30 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Applicant on 2 applications
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 2 applications
Applicant on 1 application
Applicant on 1 application
Show all 10 rows
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Development
What could it become?
Planning precedent44 applications and 0 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy40 EPC records; ratings B: 2, C: 20, D: 15, E: 3.
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
The Developer PlanOwnership, finance and market signals recorded at addresses in this postcode — each with date and source. Signals are evidence of change, not a prediction.
13 intent signals recorded in this postcode
Beatable refusal · Charge registered · Lapsed consent · Long hold · HMO licensed
Subscribe to see the signals →Thinking about a project here?
Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.