Planning Atlas
AtlasPostcodeEN52DX
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Session
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Planning AtlasBarnetUnderhill wardEN5 2DX
Postcode record · Barnet

EN5 2DX.

EN5 2DX has 24 known premises and 32 planning records — 19 approved of 32 decided (59.4%). 14 EPC records.

BarnetUnderhillEN5 2DX
Postcode EN5 2DX · boundary not held, centred on the postcodeApprovedRefusedOther34 on the map — every match
At a glance · this postcodeBarnet profile →
24
Premises
known addresses (UPRNs)
32
Applications
32 decided
59.4%
Approval rate
19 approved · 11 refused
14
EPC records
ratings C 5 · D 6 · E 3
34
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?

EN5 2DX has 24 known premises and 32 planning records — 19 approved of 32 decided (59.4%). 14 EPC records.

Premises (18 of 24 shown)

Planning

What happened?

32 planning applications across the postcode; 19 approved of 32 decided (59.4%). Latest 30 shown.

Reference
Proposal · address
Type
Outcome
Date · distance
External wall insulation with a rendered finish to match existing
117 Mays Lane Barnet EN5 2DX · premises record
Officer Emily Palmer
Proposed Lawful Development Certificate
Approved
2023-03-31
Single storey rear extension with a proposed depth of 6.00 metres, an eaves height of 2.85 metres and a maximum height of 2.85 metres
127 Mays Lane Barnet EN5 2DX · premises record
Officer Kate Foster
Prior Notification (Householder)
Refused
2023-03-16
New front vehicular access (AMENDED PLANS)
123 Mays Lane Barnet EN5 2DX · premises record
Officer Rish Mehan
Householder Application
Approved
2022-09-13
Erection of a rear outbuilding following demolition of the existing shed
129 Mays Lane Barnet EN5 2DX · premises record
Householder Application
Approved
2021-03-29
Single storey rear extension with a proposed maximum depth of 6 metres from original rear wall, eaves height of 2.7 metres and maximum height of 3 metres
85 Mays Lane Barnet EN5 2DX · premises record
Prior Notification (Householder)
Not required
2016-07-14
Single storey rear extension with a proposed depth of 6 metres from original rear wall, eaves height of 2.5 metres and a maximum height of 2.7 metres
85 Mays Lane Barnet EN5 2DX · premises record
Officer Troy Davies
Prior Notification (Householder)
Refused
2016-04-01
Construction of basement level with steps to the rear garden
85 Mays Lane Barnet EN5 2DX · premises record
Officer Erica Mason
Householder Application
Approved
2016-02-05
First floor rear extension. Single storey front extension
85 Mays Lane Barnet EN5 2DX · premises record
Officer Erica Mason
Householder Application
Refused
2015-06-17
Single storey front extension following demolition of existing front conservatory.
119 Mays Lane, Barnet, Herts, EN5 2DX · premises record
Officer Ciaran Regan
Householder Application
Approved
2013-02-18
Erection of outbuilding at rear garden ancillary to the main house.
85 Mays Lane, Barnet, Herts, EN5 2DX · premises record
Officer Erica Mason
Proposed Lawful Development Certificate
Approved
2012-10-16
External wall insulation with a rendered finish to match existing
117 Mays Lane Barnet EN5 2DX · premises record
Officer Emily Palmer
Approved
2023-03-31
More
Proposed Lawful Development Certificate
Single storey rear extension with a proposed depth of 6.00 metres, an eaves height of 2.85 metres and a maximum height of 2.85 metres
127 Mays Lane Barnet EN5 2DX · premises record
Officer Kate Foster
Refused
2023-03-16
More
Prior Notification (Householder)
New front vehicular access (AMENDED PLANS)
123 Mays Lane Barnet EN5 2DX · premises record
Officer Rish Mehan
Approved
2022-09-13
More
Householder Application
Show all 10 rows
Erection of a rear outbuilding following demolition of the existing shed
129 Mays Lane Barnet EN5 2DX · premises record
Approved
2021-03-29
More
Householder Application
Single storey rear extension with a proposed maximum depth of 6 metres from original rear wall, eaves height of 2.7 metres and maximum height of 3 metres
85 Mays Lane Barnet EN5 2DX · premises record
Not required
2016-07-14
More
Prior Notification (Householder)
Single storey rear extension with a proposed depth of 6 metres from original rear wall, eaves height of 2.5 metres and a maximum height of 2.7 metres
85 Mays Lane Barnet EN5 2DX · premises record
Officer Troy Davies
Refused
2016-04-01
More
Prior Notification (Householder)
Construction of basement level with steps to the rear garden
85 Mays Lane Barnet EN5 2DX · premises record
Officer Erica Mason
Approved
2016-02-05
More
Householder Application
First floor rear extension. Single storey front extension
85 Mays Lane Barnet EN5 2DX · premises record
Officer Erica Mason
Refused
2015-06-17
More
Householder Application
Single storey front extension following demolition of existing front conservatory.
119 Mays Lane, Barnet, Herts, EN5 2DX · premises record
Officer Ciaran Regan
Approved
2013-02-18
More
Householder Application
Erection of outbuilding at rear garden ancillary to the main house.
85 Mays Lane, Barnet, Herts, EN5 2DX · premises record
Officer Erica Mason
Approved
2012-10-16
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 24 premises each one covers.

Designation
Coverage
Article 4 Direction Area
Article 4 Small Houses in Multiple Occupation (HMO) Area 1 · reference A4D14A1 · covers 24 of 24 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 24 of 24 premises. Some normally permitted changes may require planning permission.
People

Who is involved?

Named on the latest 30 applications in this postcode — the party who applied, not the owner or occupier.

Name
Details
Case officer on 10 applications
Case officer on 3 applications
Case officer on 3 applications
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 10 applications
Case officer on 3 applications
Case officer on 3 applications
Show all 10 rows
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Development

What could it become?

Planning precedent32 applications and 34 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy14 EPC records; ratings C: 5, D: 6, 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

Planning Atlas Pro

Ownership, finance and market signals recorded at addresses in this postcode — each with date and source. Signals are evidence of change, not a prediction.

3 intent signals recorded in this postcode
Long hold
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Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.
EN5 2DX, Barnet: planning and property history | Planning Atlas