94 Northwood Road Harefield UB9 6PS Data via plota.co.uk

72555/APP/2026/1142 Approved
Extensions & alterations

Proposal

Erection of a single storey extension to the rear, following the demolition of existing rear outrigger. (Amended Description) Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
8 May 2026
✓
Approved
3 Jul 2026

Approved on 3 Jul 2026 · Last checked 6 Sept 2026

Documents

View the documents on the council's website ↗

Site constraints 4

Article 4 direction
Residential extensions. Named permitted development rights are withdrawn here.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.
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 Hillingdon built-up area; the 1970s provisional farmland map had this area as grade 3, but it predates the buildings here and the current map does not class it as farmland.
Not affected
Outside flood zones 2 and 3 · Not green belt · No scheduled monument at the site

Checked on 11 September 2026. Historic England, the Environment Agency, Natural England 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.

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Other new applications on this street

30 Jun 2026Pending

104 NORTHWOOD ROAD HAREFIELD

Erection of a single storey rear extension, internal alterations, floor plan red...

13066/APP/2026/1622
18 Jun 2026Approved

146 NORTHWOOD ROAD HAREFIELD

Conversion of roof space to habitable use to include enlarged rear dormer, roofl...

223/APP/2026/1521

Nearby new applications

3 Aug 2026Pending

THE HAREFIELD ACADEMY, LORD ADONIS HOUSE NORTHWOOD WAY HAREFIELD UB9 6ET

Details pursuant to the discharge of Conditions 19 (Fire Statement), 22 (Energy ...

17709/APP/2026/1923
8 Jul 2026Pending

THE HAREFIELD ACADEMY, LORD ADONIS HOUSE NORTHWOOD WAY HAREFIELD UB9 6ET

Details pursuant to the discharge of Conditions 16 (Road safety audit), 23 (Veri...

17709/APP/2026/1708
30 Jun 2026Pending

104 NORTHWOOD ROAD HAREFIELD

Erection of a single storey rear extension, internal alterations, floor plan red...

13066/APP/2026/1622
22 Jun 2026Refused

44 ASH GROVE HAREFIELD

Change of use from Class C3 dwelling to a House in Multiple Occupation (Class C4...

47425/APP/2026/1543
18 Jun 2026Approved

146 NORTHWOOD ROAD HAREFIELD

Conversion of roof space to habitable use to include enlarged rear dormer, roofl...

223/APP/2026/1521

Important details

Council
Hillingdon
Postcode
UB9 6PS
Received
8 May 2026
Validated
8 May 2026
Ward
HARE/D VILLAGES 2022
Case officer
Show
Target decision
3 Jul 2026
Decision
Approval
Decision date
3 Jul 2026
Agent
Show

How this decision compares

Decided in 56 days from validation, about the council's usual 53 days. Approved, as 91% of extensions here are.

66%decided within 8 weeks
91%approved
854decided in the last year

Plota live figures for extensions decided by Hillingdon in the last twelve months, from validation. Hillingdon decision record →

Consultation & key dates

Consultation
20 May 2026
Comments by
11 Jun 2026

Historical activity at this location

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

This property

Previous applications at this address

2017 Approved
Part two storey, part single storey side/rear extension
72555/APP/2017/1399
2017 Refused
Two storey side/rear extension and part single storey side/rear extension
72555/APP/2017/339
Within ~100m

Nearby activity

2024 Approved
Garage Court Adjacent to 28 ASH GROVE HAREFIELD UB9 6EX
Details pursuant to the discharge of Conditions 3 (Materials), 4 (ground/ floor levels)…
71704/APP/2024/1958
2024 Approved
138 NORTHWOOD ROAD HAREFIELD MIDDLESEX UB9 6PS
To carry out tree surgery including a reduction of selective branches by 1.5-2m (see appl…
68627/TRE/2024/140
2024 Refused
138 NORTHWOOD ROAD HAREFIELD MIDDLESEX UB9 6PS
To carry out tree surgery including to crown reduce in height by up to 3m and reduce late…
68627/TRE/2024/93
2024 Withdrawn
Garage Court Adjacent to 28 ASH GROVE HAREFIELD UB9 6EX
Details pursuant to the discharge of Conditions 3 (All Materials), 4 (Ground Levels), 7 (…
71704/APP/2024/248
2024 Approved
Garage Court Adjacent to 28 ASH GROVE HAREFIELD UB9 6EX
Erection of 2no. semi-detached dwellings with associated amenity space and car parking fo…
71704/APP/2024/105
2023 Refused
114 NORTHWOOD ROAD HAREFIELD UB9 6PS
Conversion of roof space to habitable use to include a rear dormer with 2 front roof ligh…
20106/APP/2023/3090
2023 Approved
Garage Court Adjacent to 28 ASH GROVE HAREFIELD UB9 6EX
Demolition of existing garages and outbuilding, construction of 2 semi-detached dwellings…
71704/APP/2023/1169
2022 Refused
Garage Court Adjacent to 28 ASH GROVE HAREFIELD UB9 6EX
Demolition of existing garages and outbuilding, construction of 2 semi-detached dwellings…
71704/APP/2022/3739
2021 Refused
138 NORTHWOOD ROAD HAREFIELD MIDDLESEX UB9 6PS
To fell One Oak T1 on TPO 377
68627/TRE/2021/323
2021 Approved
Ground Floor Flat 114 NORTHWOOD ROAD HAREFIELD UB9 6PS
Single storey rear extension
20106/APP/2021/2765
2016 Refused
138 NORTHWOOD ROAD HAREFIELD MIDDLESEX UB9 6PS
To carry out tree surgery, including a crown thin by 40%, to one Oak (T1) on TPO 377
68627/TRE/2016/146
2016 Approved
ASH GROVE OPEN SPACE ASH GROVE HAREFIELD UB9 6EX
The erection of a new single storey youth centre with double height sports hall; landscap…
71704/APP/2016/1038
Hillingdon
Planning Authority Score
3.5/10
Below average
#219 of 296 councils
Relevant to this application:
Householder decisions

Hillingdon ranks #194 out of 296 councils for householder decision speed. Householder applications are slightly more likely to be approved here (90%) than the national average (90%).

These figures are council-wide context, not a prediction for this application. View full council performance
Hillingdon decision statistics
Based on MHCLG data, the year to March 2026
85%
Overall approval rate
Below avg (87%) #208 of 296
90%
Householder approved
Above avg (90%) #191 of 296
58%
Decided in 8 weeks
Below avg (63%) #194 of 296
45%
Extended time limit
Above avg (41%) #190 of 296
61%
Minor dwellings approved
67 decided (1-9 homes)
65%
Change of use approved
17 decided
1,680
Total decisions
255 refused in the year to March 2026
Source: MHCLG planning statistics · See full council rankings