Postcode record · Barnet
NW7 2LR.
NW7 2LR has 21 known premises and 33 planning records — 28 approved of 33 decided (84.8%). 12 EPC records.
Postcode NW7 2LR · boundary not held, centred on the postcodeApprovedRefusedOther33 exact33 on the map — every match
At a glance · this postcodeBarnet profile →
21
Premises
known addresses (UPRNs)
33
Applications
33 decided
84.8%
Approval rate
28 approved · 4 refused
12
EPC records
ratings D 5 · E 7
33
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?
NW7 2LR has 21 known premises and 33 planning records — 28 approved of 33 decided (84.8%). 12 EPC records.
Premises (18 of 21 shown)
Name
Details
UPRN 200064146
UPRN 200064148
UPRN 200064150
UPRN 200064152
UPRN 200064154
UPRN 200064156
UPRN 200064158
UPRN 200064160
UPRN 200064161
UPRN 200064163
UPRN 200064146
UPRN 200064148
UPRN 200064150
Show all 10 rows
UPRN 200064152
UPRN 200064154
UPRN 200064156
UPRN 200064158
UPRN 200064160
UPRN 200064161
UPRN 200064163
Planning
What happened?
33 planning applications across the postcode; 28 approved of 33 decided (84.8%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Part single, part two storey side/rear extension. Single storey front extension. Excavation of basement level. Conversion of the existing garage into habitable room, insertion of window to replace the garage door. Roof extension including rear dormer window. Rear patio extension.
36 Hillside Grove London NW7 2LR · premises record
Householder Application
Approved
2022-12-20
Roof extension involving rear and side dormers
40 Hillside Grove London NW7 2LR · premises record
Proposed Lawful Development Certificate
Approved
2022-07-28
New front porch
12 Hillside Grove London NW7 2LR · premises record
Proposed Lawful Development Certificate
Approved
2022-05-23
Erection of single storey rear extension following demolition of existing rear extension. Single storey front corner extension to existing entrance. First floor rear corner extension facing no. 36 Hillside Grove. Formation of new main roof including side dormer window and side and rear rooflights. Alterations to property including removal of eye-lid roof elements and replacement with pitch roofs at ground and first floor. Formation of render to all elevations. Replacement of front garage doors. Removal of single storey side extension. Changes to fenestration and replacement of windows
38 Hillside Grove London NW7 2LR · premises record
Householder Application
Approved
2022-02-15
Roof extension involving hip to gable, rear dormer window, 3no front facing rooflights. New side gable window
2 Hillside Grove London NW7 2LR · premises record
Proposed Lawful Development Certificate
Approved
2021-12-15
Part single part two storey wrap around extension. New front porch. New rear patio. (amended description)
2 Hillside Grove London NW7 2LR · premises record
Applicant Mr and Mrs Robert and Colette Cowan · Agent Natalie Leiwy Architects · Officer Helen McGuinness
Householder Application
Approved
2021-12-15
New front porch
12 Hillside Grove London NW7 2LR · premises record
Householder Application
Refused
2021-10-25
Roof extension involving hip to gable, rear dormer window and 3no front facing rooflights and new side gable window. Conversion of existing garage into habitable space, replacement of existing garage door with window
12 Hillside Grove London NW7 2LR · premises record
Proposed Lawful Development Certificate
Approved
2021-10-25
Part single, part two storey side and rear extensions including 1no. rear dormer window and 1no. side-facing rooflight. Addition of first floor flank window facing no. 38 Hillside Grove. Alterations to fenestration including reduction in width of first floor front windows to the north west. Formation of new rear terrace and steps. Removal of 1no. chimney. Alterations to front entrance
36 Hillside Grove London NW7 2LR · premises record
Householder Application
Approved
2021-10-13
Demolition of existing garage and rear addition and erection of a part single, part two storey front, side and rear extension plus excavation of a lower ground floor level at rear with associated terraces and steps. Alterations and extension to roof including heightening and the addition of 2no. rear dormer windows and 1no. rooflight to both side facing roofslopes
36 Hillside Grove London NW7 2LR · premises record
Householder Application
Refused
2021-06-24
Part single, part two storey side/rear extension. Single storey front extension. Excavation of basement level. Conversion of the existing garage into habitable room, insertion of window to replace the garage door. Roof extension including rear dormer window. Rear patio extension.
36 Hillside Grove London NW7 2LR · premises record
Approved
2022-12-20
More
Householder Application
Roof extension involving rear and side dormers
40 Hillside Grove London NW7 2LR · premises record
Approved
2022-07-28
More
Proposed Lawful Development Certificate
New front porch
12 Hillside Grove London NW7 2LR · premises record
Approved
2022-05-23
More
Proposed Lawful Development Certificate
Show all 10 rows
Erection of single storey rear extension following demolition of existing rear extension. Single storey front corner extension to existing entrance. First floor rear corner extension facing no. 36 Hillside Grove. Formation of new main roof including side dormer window and side and rear rooflights. Alterations to property including removal of eye-lid roof elements and replacement with pitch roofs at ground and first floor. Formation of render to all elevations. Replacement of front garage doors. Removal of single storey side extension. Changes to fenestration and replacement of windows
38 Hillside Grove London NW7 2LR · premises record
Approved
2022-02-15
More
Householder Application
Roof extension involving hip to gable, rear dormer window, 3no front facing rooflights. New side gable window
2 Hillside Grove London NW7 2LR · premises record
Approved
2021-12-15
More
Proposed Lawful Development Certificate
Part single part two storey wrap around extension. New front porch. New rear patio. (amended description)
2 Hillside Grove London NW7 2LR · premises record
Applicant Mr and Mrs Robert and Colette Cowan · Agent Natalie Leiwy Architects · Officer Helen McGuinness
Approved
2021-12-15
More
Householder Application
New front porch
12 Hillside Grove London NW7 2LR · premises record
Refused
2021-10-25
More
Householder Application
Roof extension involving hip to gable, rear dormer window and 3no front facing rooflights and new side gable window. Conversion of existing garage into habitable space, replacement of existing garage door with window
12 Hillside Grove London NW7 2LR · premises record
Approved
2021-10-25
More
Proposed Lawful Development Certificate
Part single, part two storey side and rear extensions including 1no. rear dormer window and 1no. side-facing rooflight. Addition of first floor flank window facing no. 38 Hillside Grove. Alterations to fenestration including reduction in width of first floor front windows to the north west. Formation of new rear terrace and steps. Removal of 1no. chimney. Alterations to front entrance
36 Hillside Grove London NW7 2LR · premises record
Approved
2021-10-13
More
Householder Application
Demolition of existing garage and rear addition and erection of a part single, part two storey front, side and rear extension plus excavation of a lower ground floor level at rear with associated terraces and steps. Alterations and extension to roof including heightening and the addition of 2no. rear dormer windows and 1no. rooflight to both side facing roofslopes
36 Hillside Grove London NW7 2LR · premises record
Refused
2021-06-24
More
Householder 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 21 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Article 4 Small Houses in Multiple Occupation (HMO) Area 1 · reference A4D14A1 · covers 21 of 21 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 21 of 21 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).
Copthall Drive0 mGlenmere Avenue0 mHillside Grove0 mParkside10 mWatford Way29 mBunns Lane41 mBloomsbury Close49 mRowlands Close50 mFootpath From Bunns Lane To Watford Way East Side Steps56 mFootpath From Bunns Lane To Watford Way West Side Steps58 m
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 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
Applicant on 1 application
Applicant on 1 application
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
Applicant on 1 application
Applicant on 1 application
Development
What could it become?
Planning precedent33 applications and 33 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy12 EPC records; ratings D: 5, E: 7.
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.
No intent signal is currently recorded in this postcode.
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.