399 Honeypot Lane, Stanmore, Harrow, HA7 1JJ Data via plota.co.uk

Pending PL/0523/26 - Full Planning Application
Change of useExtensions & alterationsNew homes
Council
Harrow 4.9/10
Date received
23 Apr 2026
Postcode
HA7 1JJ
Type
Full Planning Application

Description

Conversion of first and second floor maisonette to two self-contained flats (1x studio and 1 x 1 Bed); Alterations to roof to form rear dormer, Roof lights in front roof slope; Replacement door and window in first floor rear elevation Data via plota.co.uk

Get alerts nearby Council site ↗

Work with planning data? Every application in Harrow - and every UK council - as a live feed or API. About Plota's data service

Other new applications on this street

845 Honeypot Lane, Stanmore, HA7 1AR

Proposed mezzanine (first floor) rear extension

PL/2022/26 - 5 Aug 2026

391 Honeypot Lane, Stanmore, Harrow

Advertisement Consent: Display of one internally illuminated fascia sign

PL/1638/26 - 17 Jun 2026

American Sports League, 837 Honeypot Lane, Stanmore, Harrow,

Certificate of Lawful Development (Proposed): Provision of two shipping containe...

PL/0292/26 - 9 Mar 2026

Nearby new applications

7 Dean Drive, Edgware, Stanmore, Harrow, HA7 1HB

Single storey rear extension; two storey side extension creating self contained ...

PL/1718/26 - 4 Aug 2026

Land Rear Of 183 Everton Drive, 183 Everton Drive, Stanmore, Harrow, HA7 1EB

Details pursuant to Conditions 4 (Materials Samples), 5 (Landscaping), 11 (Maint...

PL/1986/26 - 28 Jul 2026

51 Broadcroft Avenue, Stanmore, Harrow, HA7 1NT

Porch; single and two storey side to rear extension; single storey rear extensio...

PL/1944/26 - 23 Jul 2026

18 Winchester Road, Kenton, Harrow, HA3 9PE

Single storey side extension

PL/1842/26 - 11 Jul 2026

7 Bridgewater Gardens, Edgware, Harrow, HA8 6AP

Certificate of Lawful Development (Proposed): Alterations and extension to roof ...

PL/1841/26 - 9 Jul 2026

26 Tonbridge Crescent, Kenton, Harrow, HA3 9LA

Two storey side extension; single and two storey rear extension; attached single...

PL/1720/26 - 8 Jul 2026

Historical activity at this location

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

Within ~100m

Nearby activity

2022 Approved
Honeypot Lane Clinic, Honeypot Medical Centre, 404 Honeypot Lane, Stanmore, Harrow, HA7 1JP
First floor side to rear extension; single storey rear extension; removal of the existing…
P/4072/22
2021 Approved
Purple Flame, 433 - 437 Honeypot Lane, Stanmore, Harrow, HA7 1JJ
Single storey rear extension
P/4865/21
2021 Approved
Mathnasium, 413 Honeypot Lane, Stanmore, Harrow, HA7 1JJ
Display of one non-illuminated fascia sign
P/4924/21
2021 Approved
Mathnasium, 413 Honeypot Lane, Stanmore, Harrow, HA7 1JJ
Change of use of ground floor from retail (Use class Ea) to educational centre (Use class…
P/4818/21
2021 Approved
Woodmans Court Taunton Way, Stanmore, Harrow,
Prior approval telecommunications notification: Installation of 15m high (5G) monopole; i…
P/3677/21
2020 Withdrawn
Kenton Photographic Services, 199 Streatfield Road, Kenton, Harrow, HA3 9DA
Change of use of first and second floor extensions to create 2no self contained (2 x 2bed…
P/3770/20
2020 Approved
10 Portland Crescent, Stanmore, Harrow, HA7 1ND
CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): Single storey rear extension (Following Est…
P/1036/20
2019 Approved
10 Portland Crescent, Stanmore, Harrow, HA7 1ND
Single Storey Rear Extension: 5.85 metres deep, 3 metres maximum height, 3 metres high to…
P/5275/19/PRIOR
2019 Approved
427 Honeypot Lane, Stanmore, Harrow, HA7 1JJ
Rear dormer; three rooflights in front roofslope to create bedroom for second floor flat
P/4934/19
2019 Withdrawn
10 Portland Crescent, Stanmore, Harrow, HA7 1ND
Single Storey Rear Extension: 5.85 metres deep, 3 metres maximum height, 3 metres high to…
P/4537/19/PRIOR
2019 Refused
427 Honeypot Lane, Stanmore, Harrow, HA7 1JJ
Conversion of split level maisonette to two flats (1 x 1 bed & 1 x studio); rear dormer…
P/3818/19
2019 Approved
10 Portland Crescent, Stanmore, Harrow, HA7 1ND
CERTIFICATE OF LAWFUL DEVELOPMENT (PROPOSED): Alterations to roof to form end gable; rear…
P/2878/19
2019 Refused
Honeypot Lane Clinic, Honeypot Medical Centre, 404 Honeypot Lane, Stanmore, Harrow, HA7 1JP
Variation of Condition 2 (Approved plans) attached to planning permission P/1113/17 dated…
P/1113/19
2019 Withdrawn
Honeypot Lane Clinic, Honeypot Medical Centre, 404 Honeypot Lane, Stanmore, Harrow, HA7 1JP
INVALID - NEW APORTAL APP - REMOVAL OF EXISTING CENTRAL COVERED PORCH AND CHIMNEY AND PRO…
P/0665/19
2018 Approved
24 Portland Crescent, Stanmore, HA7 1ND
Single storey rear extension: extending 6 metres beyond the original rear wall 3.3 Metres…
P/2913/18/PRIOR
2018 Approved
32 Portland Crescent, Stanmore, HA7 1ND
Certificate of lawful development (proposed): single storey rear extension (demolition of…
P/2502/18
2018 Approved
38 Portland Crescent, Stanmore, HA7 1ND
Single storey rear extension extending 4 metres beyond the original rear wall 3 metres ma…
P/1663/18/PRIOR
2017 Withdrawn
Honeypot Lane Clinic, Honeypot Medical Centre, 404 Honeypot Lane, Stanmore, Harrow, HA7 1JP
Installation of temporary two storey portacabin at front to facilitate Doctors surgery du…
P/5794/17
2017 Approved
421 Honeypot Lane, Stanmore, HA7 1JJ
Conversion of shop (class a1) to restaurant (class a3) incorporating ventilation and extr…
P/4071/17/PRIOR
2017 Approved
32 Portland Crescent, Stanmore, HA7 1ND
Single storey rear extension: extending 6 metres beyond the original rear wall 3 metres m…
P/2946/17/PRIOR
2017 Approved
Honeypot Medical Centre, 404 Honeypot Lane, Stanmore, HA7 1JP
Single and two storey rear extension first floor side extension and addition of rear dorm…
P/1113/17
2016 Approved
197 Streatfield Road, Harrow, HA3 9DA
Installation of atm/cash machine (retrospective)
P/4928/16
2016 Withdrawn
Merci, 197 Streatfield Road, Kenton, Harrow, HA3 9DA
INVALID - Display one internally illuminated fascia sign and one internally illuminated A…
P/4964/16
2016 Approved
Honeypot Medical Centre, 404 Honeypot Lane, Stanmore, HA7 1JP
Single and two storey rear extension and first floor side extension
P/3759/16
Harrow
Planning Authority Score
4.9/10
Below average
#153 of 296 councils
Relevant to this application:
Householder decisions

Harrow ranks #115 out of 296 councils for householder decision speed. 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, the year to March 2026
78%
Overall approval rate
Below avg (87%) #273 of 296
83%
Householder approved
Below avg (90%) #261 of 296
71%
Decided in 8 weeks
Above avg (63%) #115 of 296
33%
Extended time limit
Below avg (41%) #77 of 296
44%
Minor dwellings approved
133 decided (1-9 homes)
80%
Major dwellings approved
5 decided (10+ homes)
38%
Change of use approved
26 decided
1,330
Total decisions
298 refused in the year to March 2026
Source: MHCLG planning statistics · See full council rankings