DORMER COTTAGE Moss Lane, Pinner, Harrow, HA5 3AW Data via plota.co.uk

PL/2051/26 - Householder Pending Consideration
Utility infrastructure

Proposal

Installation of air conditioning unit to side elevation Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
30 Jul 2026
✓
Validated
25 Sept 2026
Decision
Expected by 20 Nov 2026

This application is under consideration - no decision has been issued yet. Plota predicts a decision around 20 Nov 2026, from Harrow's recent utility and infrastructure works.

Documents 6

Statements & assessments 2

PDF Heritage Statement Supporting Info (Redacted) · 28 Sept 2026 View ↗ PDF Reasonable Exception Statement Supporting Info (Redacted) · 5 Aug 2026 View ↗

Plans & drawings 2

PDF Existing and Proposed Plans Plans · 5 Aug 2026 View ↗ PDF Superseded Existing Floor Plan and Elevations Plans · 3 Aug 2026 View ↗

Application forms 1

PDF Application Form Redacted Application Form (Redacted) · 3 Aug 2026 View ↗

Other documents 1

PDF Acoustic Report Supporting Info (Redacted) · 28 Sept 2026 View ↗

All documents on the council site ↗

Site constraints 5

5 listed buildings within 150 m of the postcode pin
Nearest: East End Farm Cottage, Grade II*, about 6 m from the postcode pin · 1 Grade II*, 4 Grade II
The site itself is not listed. Listed building consent is needed for work that affects the special interest of a listed building, inside or out, on top of planning permission. Setting can be a consideration for buildings nearby; there is no fixed radius.
Show all 5 with distances
Historic England ↗
East End Farm Conservation Area Pinner conservation area
Demolition needs planning permission and permitted development is restricted.
The council must give weight to preserving or enhancing the area's character and appearance. Not every council has published its boundaries as open data.
Air quality management area: Harrow AQMA
The council has declared the area as failing an air quality objective.
Schemes that add traffic, parking or combustion plant are assessed against the area's action plan and may need an air quality assessment.
Council record ↗
Scheduled monument about 139 m away: Pinner deer park, Pinner Park Farm
Its setting is a consideration for work nearby.
Nationally important archaeology protected by the Secretary of State. Work that affects the monument or its setting is rarely permitted.
Historic England ↗
Also on the record
Inside the Harrow built-up area.
Not affected
Outside flood zones 2 and 3 · Not green belt

Checked on 29 September 2026. The pin for this application is the centre of its postcode rather than the building, so distances to nearby designations are measured from the postcode and can be out by the width of the postcode area. Historic England, the Environment Agency, Natural England and council datasets, Open Government Licence. A boundary can run through a site and the council holds the definitive record: confirm with the council before relying on this.

Sales history 2

Last sold for £1,245,000 in September 2023. Detached house, freehold.

1 September 2023£1,245,000
15 May 1998£420,000

Sale prices from HM Land Registry's price paid record, matched to this application by its address.

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Other new applications on this street

24 Aug 2026Pending

TUDOR COTTAGE Moss Lane, Pinner, Harrow, HA5 3AW

Retention of the removal of the collapsed curtilage-listed entrance archway with...

PL/2259/26
30 Apr 2026Approved

34 Moss Lane, Pinner, Harrow, HA5 3AX

TPO No. 269 Moss Lane (No.10) Pinner T69 Oak (front): Reduce back to previous po...

PL/1199/26
3 Mar 2026Approved

6 Moss Lane, Pinner, Harrow, HA5 3AX

Front porch; conversion of garage to habitable room; single storey side to rear ...

PL/0551/26

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24 Aug 2026Pending

Oak Lee Montessori School, Innellan House School, 44 Love Lane, Pinner, Harrow, HA5 3EX

Single storey rear extension; Covered area to rear; Extension to covered area to...

PL/2261/26
24 Aug 2026Pending

TUDOR COTTAGE Moss Lane, Pinner, Harrow, HA5 3AW

Listed Building Consent: Alterations to front boundary wall including removal of...

PL/2262/26
29 Jul 2026Pending

48 Love Lane, Pinner, Harrow, HA5 3EX

Single storey side to rear extension; Alterations to roof to form enlarged rear ...

PL/2031/26
8 May 2026Approved

2 Burhill Grove, Pinner, Harrow, HA5 3DW

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4 Sept 2026Pending

CHESTNUT COTTAGE Church Lane, Pinner, Harrow, HA5 3AA

Details pursuant to Conditions 1a, b, c, d and e (details), 2 a (Photographic an...

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18 Aug 2026Approved

16 Barrow Point Avenue, Pinner, Harrow, HA5 3HF

TPO No. 856 Barrow Point Avenue (No.1) Pinner T14 Lime (rear boundary): Reduce h...

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Important details

Council
Harrow
Application type
Householder
Postcode
HA5 3AW
Received
30 Jul 2026
Validated
25 Sept 2026
Ward
Pinner
Case officer
Show
Target decision
20 Nov 2026
Decision level
Delegated decision
Applicant
Show
Agent
Consilio Town Planning

Decision outlook

Day 10 of the 56-day target. Harrow usually decides utility and infrastructure works by day 56.

Day 1046 days to the 56-day target
81%decided within 8 weeks
80%approved
51decided in the last year

Plota live figures for utility and infrastructure works decided by Harrow in the last twelve months, from validation. Harrow decision record →

Consultation & key dates

Statutory expiry
20 Nov 2026

Historical activity at this location

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

This property

Previous applications at this address

2025 Approved
Moss Lane Conservation Area Ash (rear garden, far corner): Remove 3-4m from height and sp…
PL/0432/25
2020 Approved
Tree number - T1 Tree type - Ash (Fraxinus excelsior) Approx Height - 12m Location - Rear…
P/0880/20
2019 Approved
14 x self-sown Ash plus saplings (adjacent to northern boundary of East End House): Fell…
P/3454/19
Within ~100m

Nearby activity

2025
East End Farm Cottage Moss Lane, Pinner, Harrow, HA5 3AW
East End Farm Conservation Area Oak x 3 (rear garden, left-hand side): Crown Reduce by 1…
PL/3152/25
2025
Tudor Cottage Moss Lane, Pinner, Harrow, HA5 3AW
Partial reconstruction of a brick and flint boundary wall and arch to front
PL/2720/25
2025 Approved
East End House Moss Lane, Pinner, Harrow, HA5 3AW
Installation of air-source heat pumps on rear elevation, Alterations to roof of attached…
PL/0739/25
2025 Approved
East End House Moss Lane, Pinner, Harrow, HA5 3AW
Listed Building Consent: Installation of 2 air-source heat pumps and re-roofing of a smal…
PL/0975/25
2024 Approved
Pump House, East End Farm Moss Lane, Pinner, Harrow, HA5 3AW
Listed Building Consent: Proposed wood burning stove and flue
PL/1918/24
2024 Approved
Pump House, East End Farm Moss Lane, Pinner, Harrow, HA5 3AW
Listed Building Consent: Replacement of barn floor together with insertion of underfloor…
PL/1574/24
2024 Approved
Orchard House, East End Farm Moss Lane, Pinner, Harrow, HA5 3AW
Listed Building Consent: Temporary support works, remedial and repair works to the Listed…
PL/0275/24
2023 Approved
Orchard House, East End Farm Moss Lane, Pinner, Harrow, HA5 3AW
T1 - Horse Chestnut - Located in rear garden - Would like to crown reduce removing no mor…
PL/0355/23
2023 Approved
Orchard House, East End Farm Moss Lane, Pinner, Harrow, HA5 3AW
T1 Ash (rear of Orchard House): Ash is in decline. Monolithing not a safe option owing to…
P/0646/23
2022 Approved
East End House Moss Lane, Pinner, Harrow, HA5 3AW
Listed Building Consent: Replacement of a window with a double glazed unit
P/3961/22
2022 Approved
Orchard House, East End Farm Moss Lane, Pinner, Harrow, HA5 3AW
T1 Ash: Prune back and crown lift western spreading branches to give a minimum 1m clearan…
P/3428/22
2022 Withdrawn
Orchard House, East End Farm Moss Lane, Pinner, Harrow, HA5 3AW
Tree number - T9 Tree type - Horse chestnut Approx Height - 13m Location - please see map…
P/3429/22
2021 Approved
East End House Moss Lane, Pinner, Harrow, HA5 3AW
Listed Building Consent: Internal and external alterations to address damp including: ins…
P/1889/21
2020 Approved
94 Moss Lane, Pinner, Harrow, HA5 3AS
Details pursuant to conditions 3 (materials), 7 (levels), 8 (landscaping), 10 (disposal o…
P/4738/20
2021 Approved
Woodpeckers Moss Lane, Pinner, Harrow, HA5 3AW
H1, H2 Leylandii (rear garden, next to garage / swimming pool): Reduce height of hedge by…
P/2081/21
2021 Approved
East End Farm Cottage Moss Lane, Pinner, Harrow, HA5 3AW
3 x Oak (rear garden): Reduce crown all round by up to 2m, pruning to suitable growth poi…
P/1800/21
2020 Approved
94 Moss Lane, Pinner, Harrow, HA5 3AS
Redevelopment to provide a two storey detached dwellinghouse
P/2205/20
2019 Approved
94 Moss Lane, Pinner, Harrow, HA5 3AS
Two storey front extension; single storey front to side extension; single and two storey…
P/4722/19
2019 Approved
96 Moss Lane, Pinner, Harrow, HA5 3AS
T2 Lawson Cypress (rear boundary): Reduce height by 4-5m
P/1279/19
2019 Withdrawn
94 Moss Lane, Pinner, Harrow, HA5 3AS
Single storey front extensions; single storey side extension; single and two storey rear…
P/2399/19
2018 Approved
92 Moss Lane, Pinner, HA5 3AS
Replacement front porch
P/2967/18
2018 Approved
East End Farm, Moss Lane, Pinner, HA5 3AW
T1 hazel (side bdry): reduce spread 1m to balance g1 g2 laurel/yew (side bdry): reduce ba…
P/2134/18
2018 Approved
Barns A & B - Conversion To Single Dwelling House, East End Farm Moss Lane, Pinner
Listed building consent: installation of french doors to replace casement window.
P/1280/18
2017 Approved
East End House, Moss Lane, Pinner, HA5 3AW
Weeping wallow in rear garden at east end house ha5 3aw has large woodpecker hole(wph) lo…
P/2621/17
2017 Withdrawn
Woodpeckers Moss Lane, Pinner, Harrow, HA5 3AW
INVALID
P/5313/17
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 statistics
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

Sale prices: Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.