STATION HOUSE, 11 Masons Avenue, Wealdstone, Harrow Data via plota.co.uk

Pending PL/1911/26 - Approval of Details Reserved by Condition
Admin / procedural
Council
Harrow 4.9/10
Date received
18 Jul 2026
Postcode
HA3 5AP
Type
Approval of Details Reserved by Condition

Description

Details pursuant to conditions 11 (biological enhancements) and 13 (landscaping) attached to planning permission dated 22/04/2021 for Construction of four storey building with green roof to create six flats (1 X studio, 3 X 1 bed and 2 X 2 bed) (Use Class C3); Office at ground floor (Use Class B1); New vehicle access from Palmerston Road; Refuse and Cycle Storage; One disabled parking bay… Data via plota.co.uk

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Last checked

Associated applications 3

Site constraints 6

Flood zone 3, rivers and sea
High chance: a 1 in 100 or greater annual chance from rivers, or 1 in 200 from the sea. Any development here needs a flood risk assessment. Defences are not counted.
The Environment Agency flood map for planning. Homes in zone 3 must also pass the sequential test. Surface water flooding is a separate map.
Flood map ↗
Locally significant industrial site
A borough-level industrial site.
Boroughs protect these sites for industrial and related uses.
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 ↗
Town centre: Wealdstone
A designated centre in the London Plan.
Shops, services and active frontages are protected in centres, and main town centre uses are steered here first.
Opportunity area
Where the London Plan expects significant growth.
Boundaries are indicative and the borough holds the detailed plan.
Also on the record
Inside the Harrow built-up area.
Not affected
Not green belt · No scheduled monument at the site

Checked on 11 September 2026. 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.

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Other new applications on this street

20 Aug 2026Pending

84 Masons Avenue, Wealdstone, Harrow, HA3 5AR

Change of use of the existing dwellinghouse (Use Class C3) to a small House in M...

PL/2132/26
30 May 2026Pending

Navnat Bhavan Hall, BROTHERHOOD HALL, 36 Masons Avenue, Wealdstone, Harrow, HA3 5AR

First floor extension; roof lights in roof slopes; access ramp to main entrance;...

PL/1326/26
18 Apr 2026Approved

88A Masons Avenue, Wealdstone, Harrow, HA3 5AR

Alterations and extension to roof to form end gable to create habitable roof spa...

PL/0732/26

Nearby new applications

11 Sept 2026Pending

86 Canning Road, Wealdstone, Harrow

Single storey rear infill extensions; rear dormer

PL/1717/26
8 Sept 2026Pending

25-27 Bridge House, The Bridge, Harrow, HA3 5AB

Change Of Use From Office (Class E) To 1 Self-Contained Flat on first floor (Cla...

PL/2322/26/PRIOR
5 Sept 2026Pending

8 Blawith Road, Harrow, HA1 1TN

Certificate of Lawful Development (Existing): Use of the dwelling as a HMO for u...

PL/1881/26
5 Sept 2026Pending

15 Grant Road, Wealdstone, Harrow, HA3 7SB

Certificate of lawful development (existing): Use of the property as a small HMO...

PL/1555/26
4 Sept 2026Pending

25-27 Bridge House, The Bridge, Harrow, HA3 5AB

Change Of Use From Office (Class E) To 1 Self-Contained Flat on first floor (Cla...

PL/2322/26
22 Aug 2026Pending

96A Cecil Road, Wealdstone, Harrow, HA3 5RB

Retention of out building with reduction in size and removal of shower room.

PL/2213/26

Historical activity at this location

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

Within ~100m

Nearby activity

2025
Garside & Hoy Solicitors, 21 - 23 The Bridge, Harrow, HA3 5AG
Change of use from HMO for 10 people to HMO for 11 people (Sui Generis); bin and cycle st…
PL/2808/25
2025 Approved
21- 23 The Bridge, Harrow, Wealdstone, HA3 5AG
Change of use from an Office Building (Class E) to a large house in multiple occupation f…
PL/1550/25
2025 Approved
25-27 Bridge House, The Bridge, Harrow, HA3 5AB
Display of two non-illuminated fascia signs
PL/1347/25
2025 Approved
Sheridan Clarke Chartered Accountant, Bridge House, 25 - 27 The Bridge, Harrow, HA3 5AB
Subdivision of ground floor commercial unit (Use class E) into two separate units (Use cl…
PL/0753/25
2025 Refused
Garside & Hoy Solicitors, 21 - 23 The Bridge, Harrow, HA3 5AG
Change of use of Office Building (Class E) to house of multiple occupancy (HMO) for up to…
PL/0596/25
2023 Approved
9 - 11 Palmerston Road, Harrow, HA3 7RR
Variation of condition 2 (approved plans) attached to planning permission p/1619/16 dated…
P/3140/21/6124
2023 Refused
Charles Russell Lettings, 10 High Street, Wealdstone, Harrow, HA3 7AA
Single storey rear extension to ground floor commercial unit (Use class Ea); reconfigurat…
P/2646/23
2023 Approved
Station House, 11 - 13 Masons Avenue, Wealdstone, Harrow,
Details pursuant to Conditions 6 (Construction Method Statement), 7 (Levels), 8 (Material…
P/1969/23
2023 Approved
Station House, 11 - 13 Masons Avenue, Wealdstone, Harrow,
Details pursuant to condition 6 (green roof) attached to planning permission P/4670/20 da…
P/1551/23
2022 Approved
Kingwood Press, 9 - 11 Palmerston Road, Harrow, Wealdstone, HA3 7RR
Details pursuant to condition 47 (noise levels) attached to planning permission P/1619/16…
P/3766/22
2023 Approved
Kingwood Press, 9 - 11 Palmerston Road, Harrow, Wealdstone, HA3 7RR
Details pursuant to Condition 27 (Communal facilities) attached to planning permission P/…
P/1327/23
2023 Approved
Station House, 11 - 13 Masons Avenue, Wealdstone, Harrow,
Details pursuant to Condition 8 (cycle storage) attached to planning permission P/4670/20…
P/1175/23
2023 Approved
A C 1 Consulting Limited, 17 The Bridge, Harrow, HA3 5AB
Single storey rear extension
P/0431/23
2022 Approved
Station House, 11 - 13 Masons Avenue, Wealdstone, Harrow,
Details pursuant to Condition 3 (construction logistics plan) attached to planning permis…
P/4190/22
2022 Refused
Station House, 11 - 13 Masons Avenue, Wealdstone, Harrow,
Details pursuant to conditions 4 (disposal of surface and foul water) 5 (surface water at…
P/0044/22
2021 Approved
Kingwood Press, 9 - 11 Palmerston Road, Harrow, Wealdstone, HA3 7RR
Details pursuant to condition 18 (biodiversity enhancement) attached to planning permissi…
P/3110/21
2022 Approved
Kingwood Press, 9 - 11 Palmerston Road, Harrow, Wealdstone, HA3 7RR
Details pursuant to condtion 54 (communications) attached to planning permission P/1619/1…
P/3647/22
2022 Approved
Kingwood Press, 9 - 11 Palmerston Road, Harrow, Wealdstone, HA3 7RR
Details pursuant to condition 32 (Building Maintenance) attached to planning permission P…
P/3649/22
2021 Refused
Folk House, 55 - 57 Palmerston Road, Harrow,
Details pursuant to Condition 25 (crime prevention measures) attached to planning permiss…
P/4885/21
2022 Approved
Kingwood Press, 9 - 11 Palmerston Road, Harrow, Wealdstone, HA3 7RR
Details pursuant to Condition 52 (access to buildings) attached to planning permission P/…
P/0330/22
2017 Approved
6 High Street, Wealdstone, Harrow, HA3 7AA
Proposed new front entrance along with alterations to shop-front loft extension with rear…
P/5436/17
2017 Approved
55 Palmerston Road, Harrow, HA3 7RR
Part conversion of ground and first floors to two flats
P/5441/17
2017 Approved
6 High Street, Wealdstone, Harrow, HA3 7AA
Conversion of first and second floors maisonette into two flats; rear dormer; alterations…
P/2966/17
2017 Approved
Specsavers, 22 - 24 High Street, Wealdstone, Harrow, HA3 7AA
Electronic communication notification: Replacement of two antennas; installation of two n…
P/0494/17
2016 Approved
9 - 11 Palmerston Road, Harrow, HA3 7RR
Redevelopment of the site to provide 187 residential units (use class c3); 1393sqm office…
P/1619/16
Harrow
Planning Authority Score
4.9/10
Below average
#153 of 296 councils
Relevant to this application:
Major dwellings

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