31 The Greenway London NW9 5DA

Pending Consideration 26/1150/192
Extensions & alterations
Council
Barnet 6.5/10
Date received
26 Mar 2026
Date validated
26 Mar 2026
Postcode
NW9 5DA

Description

Single storey rear extension with 2no. rooflights

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Historical activity at this location

25 nearby applications on record - archival context, not part of the live application.

Within ~100m

Nearby activity

2025
49 The Greenway London NW9 5AU
Change of use from a single dwellinghouse (Use Class C3) to a 5 bed HMO (House in Multipl…
25/4615/FUL
2025 Approved
29 Southbourne Avenue London NW9 5BU
Single storey rear extension with a depth of 6.00 metres, a maximum height of 4.00 metres…
25/3293/PNH
2025
45 The Greenway London NW9 5DA
Roof extension involving hip to gable, rear dormer window, 2no. front facing rooflights a…
25/3543/192
2025 Approved
29 Southbourne Avenue London NW9 5BU
Single storey rear extension with a depth of 6m, a maximum height of 4m and an eaves heig…
25/1389/PNH
2025 Approved
20 The Greenway London NW9 5BY
Roof extension involving hip to gable with rear dormer windows, 2no. front facing rooflig…
25/1602/192
2025
18 The Greenway London NW9 5BY
Single storey rear extension with a depth of 6m, a maximum height of 3m and an eaves heig…
25/1618/PNH
2025
18 The Greenway London NW9 5BY
Roof extension involving hip to gable with rear dormer windows, 2no. front facing rooflig…
25/1593/192
2023 Approved
48 Southbourne Avenue London NW9 5BT
Single storey rear extension with a depth of 6.00m, maximum height of 3.20m and eaves hei…
23/3271/PNH
2022 With conditions
28 The Greenway London NW9 5BY
Erection of a rear outbuilding
22/3691/HSE
2022 Approved
27 Greenway Gardens London NW9 5AY
Single storey rear extension with a proposed depth of 6 metres, maximum height of 3.27 me…
22/4102/PNH
2022 Refused
28 The Greenway London NW9 5BY
Erection of rear outbuilding
22/2995/192
2022 With conditions
28 The Greenway London NW9 5BY
Erection of a rear outbuilding (Amended Plans)
22/1393/HSE
2021 With conditions
44 The Greenway London NW9 5AT
Single storey side and rear extension with new patio area
21/1420/HSE
2020 Refused
40 The Greenway London NW9 5BY
Single storey rear extension with a proposed depth of 6.00 metres from original rear wall…
20/2226/PNH
2019 Refused
Adj To 47 The Greenway London NW9 5AU
Construction of a two storey dwelling; Associated car parking and refuse and recycling st…
19/6826/FUL
2019 Approved
47 The Greenway London NW9 5AU
Roof extension involving hip to gable and rear dormer window
19/6685/192
2018 With conditions
36 The Greenway London NW9 5BY
Single storey rear extension
18/3411/HSE
2018 Withdrawn
30 Greenway Gardens London NW9 5AX
Conversion of existing dwelling into 2no self-contained flats. Associated cycle store, pa…
18/2902/FUL
2018 Refused
47 The Greenway London NW9 5AU
Conversion of existing dwelling into 2no self-contained flats including part single, part…
18/1148/FUL
2018 Approved
51 The Greenway London NW9 5AU
Conversion of garage into a habitable room including insertion of a window to replace exi…
18/1160/192
2017 Approved
56 Southbourne Avenue London NW9 5BT
Roof extension involving hip to gable, rear dormer window, 2no rooflights to front elevat…
17/3849/192
2017 Approved
11 The Greenway London NW9 5BX
Single storey rear extension with a proposed depth of 6 metres from original rear wall, e…
17/0232/PNH
2016 Approved
47 The Greenway London NW9 5AU
Single storey rear extension with a proposed depth of 6 metres from original rear wall, e…
16/7775/PNH
2016 Refused
40 The Greenway London NW9 5BY
Single storey rear extension with a proposed depth of 6.0 metres from original rear wall…
16/7713/PNH
2016 Refused
47 The Greenway London NW9 5AU
Single storey rear extension with a proposed depth of 6 metres from original rear wall, e…
16/6737/PNH
Barnet
Planning Authority Score
6.5/10
Good
#79 of 292 councils
Relevant to this application:
Householder decisions

Barnet is faster than most councils at deciding householder applications, ranking #32 out of 292. Only 23% of applications have the time limit extended, well below the 40% 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 83% approved vs 90% nationally.

One of the strictest councils
only 83% approved vs 90% nationally
These figures are council-wide context, not a prediction for this application. View full council performance
Barnet decision performance
Based on MHCLG data, 2025
76%
Overall approval rate
Below avg (87%) #277 of 292
83%
Householder approved
Below avg (90%) #252 of 292
82%
Decided in 8 weeks
Above avg (64%) #32 of 292
23%
Extended time limit
Below avg (40%) #25 of 292
53%
Minor dwellings approved
323 decided (1-9 homes)
94%
Major dwellings approved
16 decided (10+ homes)
41%
Change of use approved
123 decided
2,539
Total decisions
599 refused in 2025
Source: MHCLG planning statistics · See full council rankings