Postcode record · Barnet
NW2 1BB.
NW2 1BB has 41 known premises and 26 planning records — 16 approved of 26 decided (61.5%). 16 EPC records.
Postcode NW2 1BB · boundary not held, centred on the postcodeApprovedRefusedOther26 exact26 on the map — every match
At a glance · this postcodeBarnet profile →
41
Premises
known addresses (UPRNs)
26
Applications
26 decided
61.5%
Approval rate
16 approved · 5 refused
16
EPC records
ratings C 1 · D 12 · E 2 · G 1
26
Mapped applications
inside the postcode shape
Postcode unit boundary from Ordnance Survey; premises and applications inside it. Aggregates describe the area, not any single premises.
Property
What is it?
NW2 1BB has 41 known premises and 26 planning records — 16 approved of 26 decided (61.5%). 16 EPC records.
Premises (18 of 41 shown)
Name
Details
UPRN 200094417
UPRN 200094419
UPRN 200094421
UPRN 200094423
UPRN 200094425
UPRN 200094427
UPRN 200094429
UPRN 200094431
UPRN 200094433
UPRN 200094435
UPRN 200094417
UPRN 200094419
UPRN 200094421
Show all 10 rows
UPRN 200094423
UPRN 200094425
UPRN 200094427
UPRN 200094429
UPRN 200094431
UPRN 200094433
UPRN 200094435
Planning
What happened?
26 planning applications across the postcode; 16 approved of 26 decided (61.5%). Latest 26 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Two storey side extension. Single storey rear extension
41 Prayle Grove London NW2 1BB · premises record
Householder Application
Approved
2024-06-10
Roof extension involving hip to gable, rear dormer with juliette balcony 2no. front facing rooflights and new side gable window
41 Prayle Grove London NW2 1BB · premises record
Proposed Lawful Development Certificate
Approved
2024-04-26
Single storey rear extension with a proposed depth of 4m, maximum height of 3.5m and eaves height of 3m.
41 Prayle Grove London NW2 1BB · premises record
Prior Notification (Householder)
Not required
2024-04-26
Part single, part two storey side and rear extension
67 Prayle Grove London NW2 1BB · premises record
Householder Application
Approved
2022-03-15
Single storey rear extension. Erection of rear outbuilding
63 Prayle Grove London NW2 1BB · premises record
Applicant Ms H. Doan Thi · Agent Hardcastle Architects www.hardcastlearchitects.com · Officer James Kavanagh
Proposed Lawful Development Certificate
Approved
2019-04-29
Single storey rear extension with a proposed depth of 4 metres from original rear wall, eaves height of 2.9 metres and maximum height of 3 metres.
63 Prayle Grove London NW2 1BB · premises record
Prior Notification (Householder)
Not required
2019-02-07
Submission of details of condition 3 (Materials) pursuant to planning permission 18/4883/HSE dated 08/08/18
65 Prayle Grove London NW2 1BB · premises record
Conditions
Approved
2019-01-17
Single storey front extension including new front porch. Part single, part two storey side and rear extension following demolition of existing store and WC
63 Prayle Grove London NW2 1BB · premises record
Applicant Ms H. Doan Thi · Agent Hardcastle Architects www.hardcastlearchitects.com · Officer Syndsey Ballet
Householder Application
Approved
2018-12-13
Single storey rear extension with a proposed depth of 6 metres from original rear wall, eaves height of 2.9 metres and maximum height of 3 metres.
63 Prayle Grove London NW2 1BB · premises record
Prior Notification (Householder)
Refused
2018-11-14
Single storey rear extension
65 Prayle Grove London NW2 1BB · premises record
Applicant Ms Y. Wang · Agent Hardcastle Architects www.hardcastlearchitects.com · Officer Natasha McCann
Proposed Lawful Development Certificate
Approved
2018-08-07
Two storey side extension. Single storey rear extension
41 Prayle Grove London NW2 1BB · premises record
Approved
2024-06-10
More
Householder Application
Roof extension involving hip to gable, rear dormer with juliette balcony 2no. front facing rooflights and new side gable window
41 Prayle Grove London NW2 1BB · premises record
Approved
2024-04-26
More
Proposed Lawful Development Certificate
Single storey rear extension with a proposed depth of 4m, maximum height of 3.5m and eaves height of 3m.
41 Prayle Grove London NW2 1BB · premises record
Not required
2024-04-26
More
Prior Notification (Householder)
Show all 10 rows
Part single, part two storey side and rear extension
67 Prayle Grove London NW2 1BB · premises record
Approved
2022-03-15
More
Householder Application
Single storey rear extension. Erection of rear outbuilding
63 Prayle Grove London NW2 1BB · premises record
Applicant Ms H. Doan Thi · Agent Hardcastle Architects www.hardcastlearchitects.com · Officer James Kavanagh
Approved
2019-04-29
More
Proposed Lawful Development Certificate
Single storey rear extension with a proposed depth of 4 metres from original rear wall, eaves height of 2.9 metres and maximum height of 3 metres.
63 Prayle Grove London NW2 1BB · premises record
Not required
2019-02-07
More
Prior Notification (Householder)
Submission of details of condition 3 (Materials) pursuant to planning permission 18/4883/HSE dated 08/08/18
65 Prayle Grove London NW2 1BB · premises record
Approved
2019-01-17
More
Conditions
Single storey front extension including new front porch. Part single, part two storey side and rear extension following demolition of existing store and WC
63 Prayle Grove London NW2 1BB · premises record
Applicant Ms H. Doan Thi · Agent Hardcastle Architects www.hardcastlearchitects.com · Officer Syndsey Ballet
Approved
2018-12-13
More
Householder Application
Single storey rear extension with a proposed depth of 6 metres from original rear wall, eaves height of 2.9 metres and maximum height of 3 metres.
63 Prayle Grove London NW2 1BB · premises record
Refused
2018-11-14
More
Prior Notification (Householder)
Single storey rear extension
65 Prayle Grove London NW2 1BB · premises record
Applicant Ms Y. Wang · Agent Hardcastle Architects www.hardcastlearchitects.com · Officer Natasha McCann
Approved
2018-08-07
More
Proposed Lawful Development Certificate
Building control
Building-control records are not yet collected for Barnet — 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 41 premises each one covers.
Designation
Coverage
Archaeological Priority Area
There is possible evidence of a 10th century settlement at Child’s Hill, called ‘Codenhleawe’ (Cowhouse), which appears on maps dating to 1749 AD. The settlement of Child’s Hill developed in the 14th century, named after a fami · reference 77223 · covers 41 of 41 premises. Groundworks may require archaeological assessment or investigation.
Article 4 Direction Area
Article 4 Small Houses in Multiple Occupation (HMO) Area 1 · reference A4D14A1 · covers 41 of 41 premises. Some normally permitted changes may require planning permission.
Archaeological Priority Area
There is possible evidence of a 10th century settlement at Child’s Hill, called ‘Codenhleawe’ (Cowhouse), which appears on maps dating to 1749 AD. The settlement of Child’s Hill developed in the 14th century, named after a fami · reference 77223 · covers 41 of 41 premises. Groundworks may require archaeological assessment or investigation.
Article 4 Direction Area
Article 4 Small Houses in Multiple Occupation (HMO) Area 1 · reference A4D14A1 · covers 41 of 41 premises. Some normally permitted changes may require planning permission.
Nearby postcodes and streets
Walk to the next area — linked where the Atlas has a record for it (pilot borough only for now).
People
Who is involved?
Named on the latest 26 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Applicant on 4 applications
Applicant on 3 applications
Applicant on 3 applications
Applicant on 3 applications
Applicant on 1 application
Applicant on 1 application
Agent on 4 applications
Agent on 3 applications
Agent on 3 applications
Agent on 2 applications
Applicant on 4 applications
Applicant on 3 applications
Applicant on 3 applications
Show all 10 rows
Applicant on 3 applications
Applicant on 1 application
Applicant on 1 application
Agent on 4 applications
Agent on 3 applications
Agent on 3 applications
Agent on 2 applications
Development
What could it become?
Planning precedent26 applications and 26 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy16 EPC records; ratings C: 1, D: 12, E: 2, G: 1.
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.
4 intent signals recorded in this postcode
EPC F/G · Long hold · HMO licensed
Subscribe to see the signals →Thinking about a project here?
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.