12 Manor Drive London N14 5JJ Data via plota.co.uk

Pending 26/2277/HSE
Extensions & alterations
Council
Barnet 6.2/10
Date received
17 Jun 2026
Date validated
3 Jul 2026
Postcode
N14 5JJ

Description

Lower ground floor extension and single storey front, side and rear extensions. Conversion of the existing garage into a habitable room, insertion of window to replace garage door Data via plota.co.uk

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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

2016 Approved
Roof extension involving hip to gable, rear and dormer windows with Juliet balcony, 2no…
16/4494/HSE
Within ~100m

Nearby activity

2025
5 Manor Drive London N14 5JH
First floor rear extension
25/0663/HSE
2023 Approved
15 Shamrock Way London N14 5SA
Single storey rear extension with 2no. rooflights following demolition of the existing re…
23/3123/192
2023
5 Manor Drive London N14 5JH
Single storey rear extension
23/1313/HSE
2023 Refused
5 Manor Drive London N14 5JH
Single storey rear extension with a proposed depth of 4.00 metres, an eaves height of 3.0…
23/0614/PNH
2023 Approved
5 Manor Drive London N14 5JH
Roof extension including hip to gable, rear dormer window with juliette balcony and 3no…
23/0117/192
2022 Approved
9 Shamrock Way London N14 5SA
Single storey rear extension
22/2924/HSE
2022 Withdrawn
1 Shamrock Way London N14 5SA
Part single, part-two-storey side extension. New garage door. Roof extension involving hi…
22/2562/HSE
2022 Approved
4 Oakdale London N14 5RE
Roof extension including hip to gable and rear dormer window
22/1677/192
2022 Approved
1 Shamrock Way London N14 5SA
Roof extension involving hip to gable and rear dormer window
22/1839/192
2021 Approved
5 Shamrock Way London N14 5SA
Single storey rear extension
21/0818/HSE
2021 Approved
6 Oakdale London N14 5RE
Single storey rear extension measures 6.00 metres in depth from the original rear wall wi…
21/1538/PNH
2020 Approved
7 Manor Drive London N14 5JH
Single storey rear extension
20/3483/HSE
2020 Approved
4 Shamrock Way London N14 5RY
Part single part two storey side extension, following conversion of garage into habitable…
20/1921/HSE
2019 Approved
10 Shamrock Way London N14 5RY
Single storey rear extension. Conversion of existing garage to habitable space including…
19/0975/HSE
2018 Refused
10 Shamrock Way London N14 5RY
Single storey rear extension with a proposed depth of 4.35 metres from original rear wall…
18/7658/PNH
2018 Refused
8 Oakdale London N14 5RE
First floor rear extension with juliette balcony
18/5488/191
2018 Refused
10 Shamrock Way London N14 5RY
Part single, part two storey rear and first floor side extension and conversion of existi…
18/3953/HSE
2017 Refused
8 Oakdale London N14 5RE
Roof extension involving raising the ridge height and alteration to existing front hip (R…
17/6238/HSE
2016 Refused
8 Oakdale London N14 5RE
Creation of basement level at rear. Part single part two storey rear extension. Single st…
16/1745/HSE
2016 Approved
4 Shamrock Way London N14 5RY
Single storey rear extension
16/1788/HSE
2016 Approved
8 Oakdale London N14 5RE
Roof extension involving hip to gable,1No rear dormer and 1No front facing rooflight
16/1746/192
2016 Approved
4 Shamrock Way London N14 5RY
Rear dormer with 5 no. rooflights to side and 1 no. rooflight to front to facilitate loft…
16/1373/192
2016 Approved
24 Manor Drive London N14 5JJ
Conversion of garage into habitable living space and single storey rear extension
16/0315/HSE
2016 Refused
4 Shamrock Way London N14 5RY
Single storey rear extension with a proposed depth of 4 metres from original rear wall, e…
16/1433/PNH
2016 Approved
18 Manor Drive London N14 5JJ
Loft conversion with hip to gable end, rear dormer with Juliette balcony and 2 no roof li…
16/0604/192
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 performance
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