15 Surrey Road, North Harrow, Harrow, HA1 4NJ

Pending PL/0679/26
DemolitionExtensions & alterations
Council
Harrow 5.4/10
Date received
9 Mar 2026
Postcode
HA1 4NJ

Description

Single storey side infill and rear extension; external alterations (demolition of rear extension and conservatory)

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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

2020 Approved
Single storey rear infill extension to create habitable space for ground floor flat (Demo…
P/3284/20
Within ~100m

Nearby activity

2025
23 Surrey Road, North Harrow, Harrow, HA1 4NJ
Change of use from dwellinghouse (Class C3) to Residential home (Class C2) for up to thre…
PL/2919/25
2022 Refused
240 Pinner Road, North Harrow, Harrow, HA1 4JX
Two storey detached dwellinghouse at rear; Amenity space; Refuse storage (Demolition of d…
P/3818/22
2022 Approved
160 Sussex Road, North Harrow, Harrow, HA1 4NQ
Single storey rear extension; alterations and extension to raise roof height of garage; c…
P/1845/22
2021 Approved
166 Sussex Road, Harrow, HA1 4NQ
Single storey rear extension
P/3982/21
2020 Approved
33 Somerset Road, North Harrow, Harrow, HA1 4NF
Single storey rear extension; external alterations (demolition of rear extension and outb…
P/3331/20
2020 Approved
5 Somerset Road, Harrow, HA1 4NF
Conversion of dwellinghouse into two flats (2 x 2 bed); refuse and cycle storage
P/5063/19/5758
2020 Approved
246 Pinner Road, North Harrow, Harrow, HA1 4JX
Conservatory infill extension at rear
P/0624/20
2020 Approved
11 Surrey Road, Harrow, HA1 4NJ
Single storey rear extension: 4.00 Metres deep 4.00 Metres maximum height 3.00 Metres hig…
P/0656/20/PRIOR
2020 Approved
11 Surrey Road, Harrow, HA1 4NJ
Single storey rear extension: 4.00 Metres deep 4.00 Metres maximum height 3.00 Metres hig…
P/0589/20/PRIOR
2019 Refused
5 Somerset Road, North Harrow, Harrow, HA1 4NF
Conversion of dwellinghouse into two flats (2 X 2 bed); Refuse and cycle storage
P/5063/19
2019 Approved
248 Pinner Road, North Harrow, Harrow, HA1 4JX
Proposed vehicle access
P/3915/19
2019 Refused
5 Somerset Road, North Harrow, Harrow, HA1 4NF
Conversion of dwellinghouse into two flats (2 X 2 bed); Refuse and cycle storage
P/3684/19
2019 Approved
29 Somerset Road, North Harrow, Harrow, HA1 4NF
Single Storey Rear Extension: 4.45 metres deep, 4 metres maximum height, 3 metres high to…
P/4078/19/PRIOR
2019 Approved
41 Somerset Road, North Harrow, Harrow, HA1 4NF
Details pursuant to condition 4 (bin and cycle stores) attached to planning permission P/…
P/3474/19
2019 Refused
5 Somerset Road, North Harrow, Harrow, HA1 4NF
Conversion of dwelling into two flats (1 X 2 bed and 1 X 3 bed); bin and cycle stores
P/2503/19
2019 Approved
246 Pinner Road, North Harrow, Harrow, HA1 4JX
Conservatory at rear
P/2472/19
2019 Approved
22 Surrey Road, North Harrow, Harrow, HA1 4NH
Single storey side to rear extension (demolition of stores and conservatory)
P/2094/19
2019 Approved
24 Surrey Road, North Harrow, Harrow, HA1 4NH
Details pursuant to Condition 3 (Drainage) attached to planning permission P/5577/18 date…
P/1534/19
2019 Approved
5 Somerset Road, Harrow, HA1 4NF
Single storey rear extension: 6 metres deep 3.84 Metres maximum height 2.54 Metres high t…
P/1705/19/PRIOR
2019 Withdrawn
5 Somerset Road, North Harrow, Harrow, HA1 4NF
Conversion of dwellinghouse into two (2 x 2 Bed) self-contained flats
P/0723/19
2016 Approved
240 Pinner Road, Harrow, HA1 4JX
Single and two storey side extension; single storey rear extension
P/5105/16
2016 Approved
240 Pinner Road, Harrow, HA1 4JX
Single storey rear extension: extending 4.5 Metres beyond the original rear wall 3 metres…
P/3659/16
2016 Approved
254 Pinner Road, Harrow, HA1 4JX
Re-hardsurfacing to front driveway; vehicle access
P/1082/16
2016 Approved
37 Somerset Road, Harrow, HA1 4NF
Single storey rear extension: extending 3.5 Metres beyond the original rear wall 3.6 Metr…
P/1806/16
2016 Approved
242 Pinner Road, Harrow, HA1 4JX
Vehicle crossover
P/1126/16
Harrow
Planning Authority Score
5.4/10
Average
#125 of 292 councils
Relevant to this application:
Householder decisions

Harrow is faster than most councils at deciding householder applications, ranking #88 out of 292. Harrow 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
Harrow decision performance
Based on MHCLG data, 2025
78%
Overall approval rate
Below avg (87%) #270 of 292
83%
Householder approved
Below avg (90%) #255 of 292
74%
Decided in 8 weeks
Above avg (64%) #88 of 292
31%
Extended time limit
Below avg (40%) #60 of 292
49%
Minor dwellings approved
136 decided (1-9 homes)
100%
Major dwellings approved
4 decided (10+ homes)
54%
Change of use approved
24 decided
1,316
Total decisions
287 refused in 2025
Source: MHCLG planning statistics · See full council rankings