231 West Heath Road London NW3 7UB Data via plota.co.uk

26/1036/CON - Conditions Approved
Admin / procedural

Proposal

Submission of details of condition 5 (Hard and Soft Landscaping) 6 (Excavation for Services) 7 (Levels) 8 (Tree Protection & Method Statement) 9 (Foundations) pursuant to planning permission 25/4001/HSE dated 29/01/2026 Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
18 Mar 2026
✓
Approved
12 May 2026

Approved on 12 May 2026 · Delegated Decision · Last checked 7 Jul 2026

Documents 8

Decision & officer reports 1

PDF DN: APPROVE CONDITION DETAILS Decision Notice · 12 May 2026 View ↗

Statements & assessments 1

PDF ARBORICULTURAL METHOD STATEMENT (AMS) Other · 18 Mar 2026 View ↗

Plans & drawings 4

PDF EXISTING/PROPOSED SITE LEVELS (ELEVATIONS) Revised Drawing · 29 Apr 2026 View ↗ PDF PRO SITE AND BUILDING LEVELS Revised Drawing · 29 Apr 2026 View ↗ PDF HARD AND SOFT LANDSCAPING PLAN Revised Drawing · 29 Apr 2026 View ↗ PDF PRO EXCAVATION PLAN Revised Drawing · 29 Apr 2026 View ↗

Application forms 1

PDF APPLICATION FORM - WITHOUT PERSONAL DATA Application Form · 18 Mar 2026 View ↗

Other documents 1

PDF PRE-COMMENCEMENT CONDITIONS 1-4 Other · 18 Mar 2026 View ↗

All documents on the council site ↗

Associated applications 2

Site constraints 6

Article 4 direction
Article 4 Small Houses in Multiple Occupation (HMO) Area 1. Named permitted development rights are withdrawn here.
An Article 4 direction withdraws particular permitted development rights, so work that would normally need no application needs one here. Not every council has published its directions.
Air quality management area: Barnet AQMA
The council has declared the area as failing an air quality objective.
Schemes that add traffic, parking or combustion plant are assessed against the area's action plan and may need an air quality assessment.
Council record ↗
Habitat network: Network Enhancement Zone 2
Where habitat is joined up enough to work as a network. Context, not a constraint on its own.
Also on the record
Inside the Barnet built-up area; Public transport access: PTAL 5 (very good), TfL 2023, for the 100 m square; Priority habitat 45 m away: Deciduous woodland.
Not affected
Outside flood zones 2 and 3 · Not green belt · No listed building at the site

Checked on 3 November 2026. Historic England, the Environment Agency, Natural England, Transport for London (public transport access levels, Powered by TfL Open Data, OGL v3.0, contains OS data © Crown copyright and database right 2025) and council datasets, Open Government Licence. A boundary can run through a site and the council holds the definitive record: confirm with the council before relying on this.

Sales history 2

Last sold for £5,331,000 in March 2011. Detached house, freehold.

31 March 2011£5,331,000
28 March 2006£2,550,000

Sale prices from HM Land Registry's price paid record, matched to this application by its address.

Building

Floor area473 m² (5,091 sq ft)
Energy ratingD (61 out of 100), could reach C
PropertyDetached house, 11 habitable rooms
Built1930 to 1949
HeatingBoiler and radiators, mains gas
WallsCavity wall, as built, no insulation (assumed)

From the energy performance certificate lodged in February 2025, the latest held for this property. The building may have changed since. View the certificate

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Important details

Council
Barnet
Application type
Conditions
Postcode
NW3 7UB
Received
18 Mar 2026
Validated
18 Mar 2026
Ward
Childs Hill
Case officer
Show
Target decision
13 May 2026
Decision
Approve
Decision date
12 May 2026
Decision level
Delegated Decision
Applicant
Show
Agent
Studio PCM

Consultation & key dates

Alt. reference
PP-14790713
Planning Portal ref
PP-14790713
Statutory expiry
13 May 2026

Historical activity at this location

26 previous applications on record - archival context, not part of the live application.

This property

Previous applications at this address

2025
Erection of a single storey detached garden studio
25/4001/HSE
Within ~100m

Nearby activity

2025
126 West Heath Road London NW3 7TU
Conversion of the existing dwelling into 2no. self-contained dwellings including roof ext…
25/4447/FUL
2025 Approved
126 West Heath Road London NW3 7TU
Part single, part two storey rear extension. Associated alterations and extension to roof…
25/2567/HSE
2025 Approved
126 West Heath Road London NW3 7TU
First floor rear extension. Alterations to side and rear elevations including, changes to…
25/1154/HSE
2025 Approved
126 West Heath Road London NW3 7TU
Additional 2no. dormer windows to front elevation
25/1155/HSE
2024 Approved
126 West Heath Road London NW3 7TU
First floor front and rear annexe extension with gable facade. New front porch. Alteratio…
24/4384/HSE
2024 Approved
126 West Heath Road London NW3 7TU
Alteration to ground floor front bay window and insertion of first floor front bay windows
24/4175/HSE
2024 Approved
Pavement West Heath Avenue Adjacent To 239 West Heath Road London NW3 7UB
Installation of 1no. green Virgin Media cabinet
24/4882/LIC
2024 Refused
10 Carlton Close London NW3 7UA
2 x Oak (applicants ref. T1, T2) - Reduce crown by 20% , 2.5m of hight 2.5m width. Standi…
TPP/0529/24
2024 Approved
126 West Heath Road London NW3 7TU
Part single, part two storey rear extension, first floor side/rear infill extension, asso…
24/3586/HSE
2024 Approved
126 West Heath Road London NW3 7TU
Roof extension involving part hip to gable with new side gable window
24/2508/192
2024 Refused
31 West Heath Avenue London NW11 7QJ
Part single, part two storey rear extension with associated alterations to rear patio fol…
24/2422/HSE
2024 Refused
126 West Heath Road London NW3 7TU
Single storey rear extension with a proposed depth of 6m, maximum height of 3m and eaves…
24/2103/PNH
2024 Approved
126 West Heath Road London NW3 7TU
Single storey rear extension
24/2620/192
2024 Approved
126 West Heath Road London NW3 7TU
Roof extension involving side hip to gable extension
24/2424/192
2024 Refused
126 West Heath Road London NW3 7TU
Erection of a rear outbuilding
24/2030/192
2024 Approved
126 West Heath Road London NW3 7TU
Two storey rear extension with crown roof
24/1991/192
2024 Approved
126 West Heath Road London NW3 7TU
Two storey rear extension
24/1990/192
2024 Approved
31 West Heath Avenue London NW11 7QJ
Raising of the existing crown roof and ridge height by 500mm
24/1805/HSE
2024 Refused
126 West Heath Road London NW3 7TU
Single storey rear extension with a proposed depth of 6m, maximum height of 4m and eaves…
24/1600/PNH
2024 Refused
126 West Heath Road London NW3 7TU
Two storey rear extension with pitched roof following the demolition of rear dormer windo…
24/1462/192
2017 Approved
8 Carlton Close London NW3 7UA
Replacement of timber boarded cladding with painted render to adjoining areas of brickwor…
17/6847/192
2017 Refused
10 Carlton Close London NW3 7UA
Extension to current roof structure providing additional storage and access door to roof…
17/5038/HSE
2017 Refused
49 West Heath Drive London NW11 7QG
New hardstanding to front of property to provide vehicular access
17/4647/192
2017 Approved
49 West Heath Drive London NW11 7QG
Single storey rear infill extension
17/0876/HSE
2016 Approved
229 West Heath Road London NW3 7UB
Single storey side and rear extension. Alteration to access steps. Extension of existing…
16/7064/HSE
Barnet
Planning Authority Score
6.2/10
Average
#90 of 296 councils
Relevant to this application:
Householder decisions

Barnet is faster than most councils at deciding householder applications, ranking #42 out of 296. Only 25% of applications have the time limit extended, well below the 41% national average - the council usually decides on time. Barnet is also one of the strictest councils - it refuses more householder applications than almost any other, with only 82% approved vs 90% nationally.

One of the strictest councils
only 82% approved vs 90% nationally
These figures are council-wide context, not a prediction for this application. View full council performance
Barnet decision statistics
Based on MHCLG data, the year to March 2026
75%
Overall approval rate
Below avg (87%) #285 of 296
82%
Householder approved
Below avg (90%) #264 of 296
79%
Decided in 8 weeks
Above avg (63%) #42 of 296
25%
Extended time limit
Below avg (41%) #29 of 296
55%
Minor dwellings approved
319 decided (1-9 homes)
90%
Major dwellings approved
21 decided (10+ homes)
41%
Change of use approved
132 decided
2,541
Total decisions
625 refused in the year to March 2026
Source: MHCLG planning statistics · See full council rankings

Sale prices: Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.

Freehold boundary: © Crown copyright and database rights 2026, HM Land Registry. Polygons © Crown copyright and database rights 2026 Ordnance Survey 100026316. Conditions of use

Energy performance: Energy performance certificates from the Energy Performance of Buildings Register, Ministry of Housing, Communities and Local Government. Contains public sector information licensed under the Open Government Licence v3.0. © Crown copyright 2026.