Postcode record · Barnet
NW9 6HS.
NW9 6HS has 36 known premises and 44 planning records — 27 approved of 44 decided (61.4%). 14 EPC records.
Postcode NW9 6HS · boundary not held, centred on the postcodeApprovedRefusedOther44 exact5 approximate49 on the map — every match
At a glance · this postcodeBarnet profile →
36
Premises
known addresses (UPRNs)
44
Applications
44 decided
61.4%
Approval rate
27 approved · 12 refused
14
EPC records
ratings C 2 · D 10 · E 2
49
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?
NW9 6HS has 36 known premises and 44 planning records — 27 approved of 44 decided (61.4%). 14 EPC records.
Premises (18 of 36 shown)
Name
Details
UPRN 200025441
UPRN 200025443
UPRN 200025445
UPRN 200025447
UPRN 200025449
UPRN 200025451
UPRN 200025453
UPRN 200025455
UPRN 200025457
UPRN 200025459
UPRN 200025441
UPRN 200025443
UPRN 200025445
Show all 10 rows
UPRN 200025447
UPRN 200025449
UPRN 200025451
UPRN 200025453
UPRN 200025455
UPRN 200025457
UPRN 200025459
Planning
What happened?
44 planning applications across the postcode; 27 approved of 44 decided (61.4%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Use as single family dwelling
42 And 44 Colin Park Road London NW9 6HS · premises record
Existing Lawful Development Certificate
Approved
2024-08-20
Roof extension including hip to gable, rear dormer window and 2no. front facing rooflights
28 Colin Park Road London NW9 6HS · premises record
Proposed Lawful Development Certificate
Approved
2023-05-25
Single storey front, side and rear extensions and boiler room (Retrospective Application) Change to roof of rear projection
72 Colin Park Road London NW9 6HS · premises record
Retention/Continued Use
Approved
2022-04-11
Single storey rear extension with a proposed depth of 6.00 metres from original rear wall, maximum height of 4.00 metres and eaves height of 3.00 metres.
16 Colin Park Road London NW9 6HS · premises record
Prior Notification (Householder)
Approved
2021-11-11
Roof extension involving hip to gable and rear dormer window
16 Colin Park Road London NW9 6HS · premises record
Proposed Lawful Development Certificate
Approved
2021-11-11
Single storey rear extension with raised patio following demolition of existing garage. Roof extension involving hip to gable, rear dormer window, following removal of chimney stack. New front porch
16 Colin Park Road London NW9 6HS · premises record
Householder Application
Approved
2021-11-11
First floor side extension. Conversion of the garage into habitable space. Insertion of window to replace the garage door. New front porch
58 Colin Park Road London NW9 6HS · premises record
Householder Application
Refused
2021-10-11
Roof extension involving hip to gable, rear dormer window and 3no front facing rooflights
58 Colin Park Road London NW9 6HS · premises record
Proposed Lawful Development Certificate
Approved
2021-08-12
Conversion of the garage into habitable room including modification to the front porch and insertion of window to replace the garage door
58 Colin Park Road London NW9 6HS · premises record
Householder Application
Approved
2021-08-12
Retention of single storey front, side and rear extension including boiler room. Replacement of existing rear extension roof with new roof
72 Colin Park Road London NW9 6HS · premises record
Retention/Continued Use
Refused
2021-06-10
Use as single family dwelling
42 And 44 Colin Park Road London NW9 6HS · premises record
Approved
2024-08-20
More
Existing Lawful Development Certificate
Roof extension including hip to gable, rear dormer window and 2no. front facing rooflights
28 Colin Park Road London NW9 6HS · premises record
Approved
2023-05-25
More
Proposed Lawful Development Certificate
Single storey front, side and rear extensions and boiler room (Retrospective Application) Change to roof of rear projection
72 Colin Park Road London NW9 6HS · premises record
Approved
2022-04-11
More
Retention/Continued Use
Show all 10 rows
Single storey rear extension with a proposed depth of 6.00 metres from original rear wall, maximum height of 4.00 metres and eaves height of 3.00 metres.
16 Colin Park Road London NW9 6HS · premises record
Approved
2021-11-11
More
Prior Notification (Householder)
Roof extension involving hip to gable and rear dormer window
16 Colin Park Road London NW9 6HS · premises record
Approved
2021-11-11
More
Proposed Lawful Development Certificate
Single storey rear extension with raised patio following demolition of existing garage. Roof extension involving hip to gable, rear dormer window, following removal of chimney stack. New front porch
16 Colin Park Road London NW9 6HS · premises record
Approved
2021-11-11
More
Householder Application
First floor side extension. Conversion of the garage into habitable space. Insertion of window to replace the garage door. New front porch
58 Colin Park Road London NW9 6HS · premises record
Refused
2021-10-11
More
Householder Application
Roof extension involving hip to gable, rear dormer window and 3no front facing rooflights
58 Colin Park Road London NW9 6HS · premises record
Approved
2021-08-12
More
Proposed Lawful Development Certificate
Conversion of the garage into habitable room including modification to the front porch and insertion of window to replace the garage door
58 Colin Park Road London NW9 6HS · premises record
Approved
2021-08-12
More
Householder Application
Retention of single storey front, side and rear extension including boiler room. Replacement of existing rear extension roof with new roof
72 Colin Park Road London NW9 6HS · premises record
Refused
2021-06-10
More
Retention/Continued Use
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 36 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Article 4 Small Houses in Multiple Occupation (HMO) Area 1 · reference A4D14A1 · covers 36 of 36 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 36 of 36 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 30 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 2 applications
Applicant on 2 applications
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Agent on 3 applications
Agent on 3 applications
Applicant on 4 applications
Applicant on 3 applications
Applicant on 2 applications
Show all 10 rows
Applicant on 2 applications
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Agent on 3 applications
Agent on 3 applications
Development
What could it become?
Planning precedent44 applications and 49 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy14 EPC records; ratings C: 2, D: 10, E: 2.
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
Planning Atlas ProOwnership, 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?
How long would a planning application take here? →
Barnet's real decision times and approval rates, measured from the record — not the statutory target.
Why do applications around here get refused? →
The most common refusal grounds in Barnet, by year and scheme type — the risks to know before applying.
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.