1 Sunnyside Road East London N9 9SP Data via plota.co.uk

Decided 26/00859/PRH
Extensions & alterations
Council
Enfield 6.9/10
Date received
4 Mar 2026
Date validated
4 Mar 2026
Postcode
N9 9SP

Description

Single storey rear extension 6m deep x 3m high (2.8m high to eaves). Data via plota.co.uk

Get alerts nearby Council site ↗

Other new applications on this street

4 Sunnyside Road North London N9 9SW

Change of use from Use Class C3 (dwelling house) to Use Class C4 (HMO-house in m...

26/02632/FUL - 19 Jun 2026

Nearby new applications

21 Leonard Road London N9 9SR

Change of use from Use Class C3 (dwelling house) to Use Class C4 (HMO-house in m...

26/02685/FUL - 24 Jun 2026

67 Lawrence Road London N18 2HW

L-shaped dormer with 3x roof lights.

26/02652/HOU - 22 Jun 2026

21 Leonard Road London N9 9SR

Rear dormer, dormer to rear outrigger and front roof lights.

26/02641/CEA - 22 Jun 2026

Brettenham Primary School Brettenham Road London N18 2ET

Details submitted pursuant to reference 26/01310/FUL: detailed drawings of the p...

26/02634/CND - 19 Jun 2026

4 Sunnyside Road North London N9 9SW

Change of use from Use Class C3 (dwelling house) to Use Class C4 (HMO-house in m...

26/02632/FUL - 19 Jun 2026

Laundry Site Brettenham Road London N18 2HE

First floor rear extension with creation of second floor, additional windows and...

26/02408/FUL - 9 Jun 2026

Historical activity at this location

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

This property

Previous applications at this address

2025 Refused
Single storey rear extension 5m deep x 3m high (2.8m high to eaves).
25/03650/PRH
2024 Approved
Rear dormer with front rooflights.
24/03795/CEA
Within ~100m

Nearby activity

2025 Approved
10 Sunnyside Road East London N9 9SP
Change of use from 2x self-contained flats (Use Class C3) to 1x dwelling house (Use Class…
25/04224/CEA
2024 Approved
18 Leonard Road London N9 9SR
Single storey rear extension 3.8m deep x 3.8m high (3m high to eaves).
24/02642/PRH
2024 Refused
18 Leonard Road London N9 9SR
Single storey rear extension 3.8m deep x 3m high (2.85m high to eaves).
24/01975/PRH
2023 Approved
8 - 22 Barbot Close London N9 9XW
Construction of an additional storey above the existing building to provide no. 5 additio…
23/03715/PRA
2023 Approved
132,134,136 Pycroft Way London N9 9XR
Replacement of existing single glazed timber sash and casement windows with new uPVC doub…
23/01793/FUL
2023 Approved
7 Leonard Road London N9 9SR
Rear dormer and outrigger dormer with front rooflights.
23/00317/CEA
2022 Approved
29 Sunnyside Road North London N9 9SW
First floor rear infill extension.
22/03286/HOU
2021 Approved
6 Leonard Road London N9 9SR
Rear dormer and rooflights to front.
21/04584/CEA
2021 Approved
20 Sunnyside Road North London N9 9SW
Outrigger rear dormer with balustrade and front rooflights.
21/02580/CEA
2020 Approved
9 Sunnyside Road South London N9 9ST
Rear dormer with 2 x front rooflights.
20/01771/CEA
2019 Approved
124 Victoria Road London N9 9SS
Single storey rear extension.
19/00126/FUL
2019 Approved
14 Sunnyside Road South London N9 9ST
Single storey rear extension.
19/01215/HOU
2019 Approved
23 Sunnyside Road East London N9 9SP
Installation of replacement UPVC windows to front, side and rear elevation.
19/00310/CEA
2019 Approved
2 Barbot Close London N9 9XW
Installation of replacement UPVC windows to front and rear elevation.
19/00321/CEA
2019 Approved
5 Barbot Close London N9 9XW
Installation of replacement UPVC windows to front and rear elevation.
19/00323/CEA
2018 Refused
114 Victoria Road London N9 9SS
Conversion of single family dwellinghouse into 2 self-contained flats, comprising 1 x 1-b…
18/02323/FUL
2017 Approved
14A Sunnyside Road South London N9 9ST
Rear dormer with patio doors and Juliet balcony and front rooflights.
17/05442/CEA
2017 Approved
14A Sunnyside Road South London N9 9ST
Single storey rear extension.
17/05203/HOU
2017 Withdrawn
14A Sunnyside Road South London N9 9ST
Rear dormers with front rooflights and juliette balcony.
17/04151/FUL
2017 Approved
14A Sunnyside Road South London N9 9ST
Rear dormer with patio doors, Juliette balcony and front rooflights.
17/04135/CEA
2017 Refused
14A Sunnyside Road South London N9 9ST
Single storey rear extension.
17/04126/HOU
2017 Refused
Ground Floor Flat 124 Victoria Road London N9 9SS
Single storey rear extension.
17/01991/FUL
2017 Approved
25 Sunnyside Road North London N9 9SW
Single storey rear extensions 3.07m x 3m deep x 3.289m high (3m high to eaves).
17/00888/PRH
2017 Approved
13 Leonard Road London N9 9SR
Single storey rear extension 3.03m deep x 3.25m high (3m high to eaves).
17/00859/PRH
2016 Refused
124 Victoria Road London N9 9SS
Single storey rear extension.
16/05294/FUL
Enfield
Planning Authority Score
6.9/10
Good
#65 of 296 councils
Relevant to this application:
Householder decisions

Enfield is one of the fastest councils in England for householder decisions, ranking #15 out of 296. Only 5% of applications have the time limit extended, well below the 41% national average - the council usually decides on time. Enfield is also one of the strictest councils - it refuses more householder applications than almost any other, with only 83% approved vs 90% nationally.

Among the fastest councils in England
for householder decisions
These figures are council-wide context, not a prediction for this application. View full council performance
Enfield decision performance
Based on MHCLG data, the year to March 2026
78%
Overall approval rate
Below avg (87%) #271 of 296
83%
Householder approved
Below avg (90%) #260 of 296
90%
Decided in 8 weeks
Above avg (63%) #15 of 296
5%
Extended time limit
Below avg (41%) #1 of 296
60%
Minor dwellings approved
265 decided (1-9 homes)
63%
Major dwellings approved
8 decided (10+ homes)
72%
Change of use approved
322 decided
1,939
Total decisions
433 refused in the year to March 2026
Source: MHCLG planning statistics · See full council rankings