Postcode record · Barnet
NW11 9RX.
NW11 9RX has 22 known premises and 12 planning records — 9 approved of 12 decided (75%). 10 EPC records.
Postcode NW11 9RX · boundary not held, centred on the postcodeApprovedRefusedOther12 exact6 approximate18 on the map — every match
At a glance · this postcodeBarnet profile →
22
Premises
known addresses (UPRNs)
12
Applications
12 decided
75%
Approval rate
9 approved · 3 refused
10
EPC records
ratings B 4 · C 4 · D 1 · F 1
18
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?
NW11 9RX has 22 known premises and 12 planning records — 9 approved of 12 decided (75%). 10 EPC records.
Premises (18 of 22 shown)
Name
Details
UPRN 200116901
UPRN 200116986
UPRN 200116988
UPRN 200116990
UPRN 200116992
UPRN 200116994
UPRN 200116996
UPRN 200116998
UPRN 200117000
UPRN 200117001
UPRN 200116901
UPRN 200116986
UPRN 200116988
Show all 10 rows
UPRN 200116990
UPRN 200116992
UPRN 200116994
UPRN 200116996
UPRN 200116998
UPRN 200117000
UPRN 200117001
Planning
What happened?
12 planning applications across the postcode; 9 approved of 12 decided (75%). Latest 12 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Part single, part two storey side extension following the removal of the existing gates and lean-to
127 The Ridgeway London NW11 9RX · premises record
Householder Application
Approved
2025-11-20
Amalgamation of 2no. dwellinghouses into a single family dwelling house
125 - 127 The Ridgeway London NW11 9RX · premises record
Proposed Lawful Development Certificate
Refused
2024-12-16
Non material amendment to planning permission 17/5755/FUL dated 25/01/18 for `Construction of a two-storey building with rooms in roof space and basement level to provide 7no. self-contained flats, including associated lightwells to rear, refuse storage, amenity space and landscaping and provision of 4no. off-street parking spaces.` Amendment to condition 7 to amend the required reduction in carbon dioxide emissions when compared to a building constructed to comply with the minimum Target Emission Rate requirements of the 2010 Building Regulation from 40% to 6%.
85-87 The Ridgeway London NW11 9RX · premises record
Non Material Amendment
Approved
2018-05-30
Construction of a two-storey building with rooms in roof space and basement level to provide 7no. self-contained flats, including associated lightwells to rear, refuse storage, amenity space and landscaping and provision of 4no. off-street parking spaces. (AMENDED REFERENCE NUMBER)
85-87 The Ridgeway London NW11 9RX · premises record
Full Application
Approved
2017-09-08
Submission of details of conditions 3 (Materials) 4 (Levels) 7 (Demolition and Construction Method Statement) 9 (Landscaping) 10 (Tree Protection) pursuant to planning permission 16/7996/FUL dated 20/03/17
85-87 The Ridgeway London NW11 9RX · premises record
Conditions
Approved
2017-05-19
Demolition of existing properties and garage and erection of two storey buildings with rooms in roofspace and basement level with associated lightwell to provide 5no self-contained flats and 1no single family dwelling. Associated parking, refuse and recycling store, amenity space
85-87 The Ridgeway London NW11 9RX · premises record
Full Application
Approved
2016-12-15
Variation of condition 18 (CO2 emissions) and variation of condition 1 (approved plans) of planning permission 15/05841/FUL dated 17/09/2015 for 'Demolition of existing semi detached dwelling and existing garage to form 3no self contained dwellings with associated gardens and refuse space and parking. Creation of basement to lower level. Roof extension involving 3no rear dormer windows and 2no rooflights to front elevation.' Variation to include removal of basement level; alterations to approved dormers and addition of new dormer to no. 85 and an alternative facade treatment on the front elevation.
85-87 The Ridgeway London NW11 9RX · premises record
Vary/Remove condition/Minor Mtl Amnd
Approved
2016-06-15
Demolition of existing buildings and erection of two-storey building with rooms in roof space to provide 4 no. self-contained flats, and 1 no. single family dwelling including associated off-street refuse storage, 6 no. off-street parking spaces and associated landscaping
85-87 The Ridgeway London NW11 9RX · premises record
Full Application
Refused
2016-06-09
Submission of details of condition 9 (Demolition and Construction Method Statement) 11 (Landscaping) 12 (Tree Protection Plan) pursuant to planning permission 15/05841/FUL dated 17/09/15
85-87 The Ridgeway London NW11 9RX · premises record
Conditions
Approved
2016-04-04
Demolition of the existing semi-detached properties and detached garage to be replaced by two-storey building with rooms in roof space to provide 5no. self-contained flats, and 1no. single family dwelling including associated off-street refuse storage, 6no. off-street parking spaces and associated landscaping
85-87 The Ridgeway London NW11 9RX · premises record
Full Application
Refused
2015-12-22
Part single, part two storey side extension following the removal of the existing gates and lean-to
127 The Ridgeway London NW11 9RX · premises record
Approved
2025-11-20
More
Householder Application
Amalgamation of 2no. dwellinghouses into a single family dwelling house
125 - 127 The Ridgeway London NW11 9RX · premises record
Refused
2024-12-16
More
Proposed Lawful Development Certificate
Non material amendment to planning permission 17/5755/FUL dated 25/01/18 for `Construction of a two-storey building with rooms in roof space and basement level to provide 7no. self-contained flats, including associated lightwells to rear, refuse storage, amenity space and landscaping and provision of 4no. off-street parking spaces.` Amendment to condition 7 to amend the required reduction in carbon dioxide emissions when compared to a building constructed to comply with the minimum Target Emission Rate requirements of the 2010 Building Regulation from 40% to 6%.
85-87 The Ridgeway London NW11 9RX · premises record
Approved
2018-05-30
More
Non Material Amendment
Show all 10 rows
Construction of a two-storey building with rooms in roof space and basement level to provide 7no. self-contained flats, including associated lightwells to rear, refuse storage, amenity space and landscaping and provision of 4no. off-street parking spaces. (AMENDED REFERENCE NUMBER)
85-87 The Ridgeway London NW11 9RX · premises record
Approved
2017-09-08
More
Full Application
Submission of details of conditions 3 (Materials) 4 (Levels) 7 (Demolition and Construction Method Statement) 9 (Landscaping) 10 (Tree Protection) pursuant to planning permission 16/7996/FUL dated 20/03/17
85-87 The Ridgeway London NW11 9RX · premises record
Approved
2017-05-19
More
Conditions
Demolition of existing properties and garage and erection of two storey buildings with rooms in roofspace and basement level with associated lightwell to provide 5no self-contained flats and 1no single family dwelling. Associated parking, refuse and recycling store, amenity space
85-87 The Ridgeway London NW11 9RX · premises record
Approved
2016-12-15
More
Full Application
Variation of condition 18 (CO2 emissions) and variation of condition 1 (approved plans) of planning permission 15/05841/FUL dated 17/09/2015 for 'Demolition of existing semi detached dwelling and existing garage to form 3no self contained dwellings with associated gardens and refuse space and parking. Creation of basement to lower level. Roof extension involving 3no rear dormer windows and 2no rooflights to front elevation.' Variation to include removal of basement level; alterations to approved dormers and addition of new dormer to no. 85 and an alternative facade treatment on the front elevation.
85-87 The Ridgeway London NW11 9RX · premises record
Approved
2016-06-15
More
Vary/Remove condition/Minor Mtl Amnd
Demolition of existing buildings and erection of two-storey building with rooms in roof space to provide 4 no. self-contained flats, and 1 no. single family dwelling including associated off-street refuse storage, 6 no. off-street parking spaces and associated landscaping
85-87 The Ridgeway London NW11 9RX · premises record
Refused
2016-06-09
More
Full Application
Submission of details of condition 9 (Demolition and Construction Method Statement) 11 (Landscaping) 12 (Tree Protection Plan) pursuant to planning permission 15/05841/FUL dated 17/09/15
85-87 The Ridgeway London NW11 9RX · premises record
Approved
2016-04-04
More
Conditions
Demolition of the existing semi-detached properties and detached garage to be replaced by two-storey building with rooms in roof space to provide 5no. self-contained flats, and 1no. single family dwelling including associated off-street refuse storage, 6no. off-street parking spaces and associated landscaping
85-87 The Ridgeway London NW11 9RX · premises record
Refused
2015-12-22
More
Full Application
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 22 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Article 4 Small Houses in Multiple Occupation (HMO) Area 1 · reference A4D14A1 · covers 22 of 22 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Article 4 Small Houses in Multiple Occupation (HMO) Area 1 · reference A4D14A1 · covers 22 of 22 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 12 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Applicant on 3 applications
Applicant on 2 applications
Applicant on 2 applications
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Agent on 7 applications
Agent on 2 applications
Applicant on 3 applications
Applicant on 2 applications
Applicant on 2 applications
Show all 10 rows
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Agent on 7 applications
Agent on 2 applications
Development
What could it become?
Planning precedent12 applications and 18 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy10 EPC records; ratings B: 4, C: 4, D: 1, F: 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.
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.