Live Data London · England

Planning Applications in
Harrow

Harrow is part of the London region. Search any postcode in Harrow to see recent planning applications near you — including extensions, new builds, demolitions, and change of use applications.

update Last updated: 2 September 2026

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Search Harrow Planning Applications

Search any Harrow postcode above, then save it to a free PlanWatch account so it is ready next time. Paid plans add instant email alerts for new applications near a saved postcode.

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Planning Application Types in Harrow

Based on 199 applications tracked between 2026-04-27 and 2026-08-20.

description

All Other

61 applications

31% of all applications

description

Householder planning permission

49 applications

25% of all applications

home_work

Householder

43 applications

22% of all applications

description

Lawful development: Proposed use

23 applications

12% of all applications

description

Full planning permission

18 applications

9% of all applications

description

Lawful development: Existing use

2 applications

1% of all applications

bar_chart Harrow Planning Statistics

199

Applications tracked

181

Unique locations

All Other

Most common type

8

Application categories

Data period: 2026-04-27 to 2026-08-20 · Updated 2 September 2026

verified PlanWatch local data

What PlanWatch Is Tracking in Harrow

PlanWatch currently holds 199 Harrow planning records across 181 unique postcode locations, with tracked application dates from 2026-04-27 to 2026-08-20. The most common categories in this dataset are All Other (61), Householder planning permission (49), Householder (43).

Use this page to start with a postcode search, then open the official council record for the decision notice, drawings, consultation deadline and any later conditions. That matters because a short application description rarely shows the details neighbours and buyers care about: side windows, roof forms, access, drainage, tree works, opening hours or amended plans.

Check approved drawings

Match drawing numbers and revision letters before relying on a plan.

Read conditions

Find conditions that control privacy, noise, drainage, materials or timing.

Write a useful objection

Keep comments factual, specific and tied to material planning issues.

Recent Planning Applications in Harrow

Latest applications submitted to Harrow council.

PL/2213/26 2026-08-20

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

96A CECIL ROAD, HA3 5RB

Application Under Consideration

PL/2209/26 2026-08-19

Certificate of lawful development (proposed): Conversion of garage into habitable room; replacement of garage door with window

24 NOWER HILL, HA5 5QS

Application Under Consideration

PL/2207/26 2026-08-19

Variation of condition 2 (approved plans) attached to planning permission PL/1658/26 dated 11/08/2026 to allow change in roof style from a mono pitched roof to gable end roof

SILVER HOWE, 14 OAKLEIGH ROAD, HA5 4HB

Application Under Consideration

PL/2179/26 2026-08-18

Demolition and redevelopment to provide a new two storey detached dwelling with habitable roof space and rear dormers; Balcony to first floor rear elevation; Raised patio to rear; Hard and soft landscaping to front and rear; Boundary treatment; Installation of solar panels to roof; EV charging points to front; Cycle and Refuse storage

10 GLANLEAM ROAD, HA7 4NW

Application Under Consideration

PL/2193/26 2026-08-17

Front porch; Single storey side extension; Single and two storey rear extension (Demolition of rear extension', outbuilding to rear and first floor rear bay window)

52 CEDAR DRIVE, HA5 4DE

Application Under Consideration

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Official Planning Portal

View and search planning applications directly on the Harrow council website.

Visit Harrow planning portal →

Objecting to a Planning Application in Harrow

Harrow Council can only weigh objections that raise a material planning consideration. Personal disputes, loss of a view and property value are not material and are set aside. These are the grounds that do count, with what Harrow's planning officers will expect you to evidence for each.

gavel Overlooking and loss of privacy gavel Loss of light or overshadowing gavel Noise and disturbance gavel Traffic and parking gavel Overbearing impact and scale gavel Character of the area gavel Drainage and flooding gavel Loss of trees

Then write the objection letter, or check what counts as a material consideration before you start. Objections normally have to reach Harrow Council inside the 21-day consultation window.

Frequently Asked Questions — Harrow Planning

How do I check planning applications in Harrow? expand_more

Enter your postcode on PlanWatch to instantly see all recent planning applications in Harrow. We show applications within a 1-mile radius, including extensions, new builds, and change of use applications.

How do I object to a planning application in Harrow? expand_more

To object to a planning application in Harrow, you need to submit your comments during the public consultation period (usually 21 days). Visit the Harrow council planning portal or write to their planning department. Your objection must be based on material planning considerations such as impact on privacy, traffic, or character of the area.

How long does planning permission take in Harrow? expand_more

Most planning applications in Harrow are decided within 8 weeks for minor applications and 13 weeks for major developments. However, complex applications or those requiring committee decisions can take longer. You can track the status of any application on PlanWatch.

Can I get alerts for new planning applications in Harrow? expand_more

You can search and save a postcode for Harrow in PlanWatch. Paid PlanWatch plans add instant email alerts for new applications near a monitored postcode.

What planning applications don't need permission in Harrow? expand_more

Some developments in Harrow fall under "permitted development rights" and don't need planning permission. This includes certain small extensions, loft conversions, outbuildings, and changes of use. However, if you're in a conservation area, listed building, or AONB, additional restrictions may apply. Always check with Harrow council before starting work.

Can planning applications affect my property value in Harrow? expand_more

Planning applications near your home in Harrow may affect how you use or assess a property. PlanWatch helps you find the application and link to the official council record; check the drawings, consultation dates and planning decision before making any property decision.

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Read the planning guides →

Nearby Councils in London

Explore planning applications in other London councils.

Barnet London Borough

View all 418 councils →

Planning Guides for Harrow Residents

How to Object to a Planning Application

Your rights as a neighbour

Permitted Development Rights Explained

What you can build without permission

Planning Permission Process

Complete guide from application to decision

Conservation Areas & Planning

Extra restrictions and protections

Party Wall Act Explained

Building near a shared boundary

Planning Enforcement

When rules are broken

How to Appeal a Planning Decision

Your options after a refusal

Planning Permission Costs

2025 fee schedule and what to expect

How Long Does Permission Take?

Timescales from application to decision

Material Planning Considerations

What councils must and can't consider

Can Permission Be Refused?

Common reasons and what to do next

Retrospective Planning Permission

Applying after building without consent

How to View Planning Applications Near You

Search by postcode & read the decision

Planning Alerts

Paid instant monitoring for saved postcodes

Do I Need Planning Permission For...?

🏠 Conservatory 🏘️ Extension 🏡 Loft Conversion 💼 Garden Office 🚗 Garage 🏚️ Shed 🪵 Fence 🚪 Porch 🅿️ Driveway 🛣️ Dropped Kerb 🪵 Decking ☀️ Solar Panels ♨️ Heat Pump 🔌 EV Charger 🏗️ Carport 🧱 Cladding

Specialist Topics

🔄 Change of Use 🏛️ Listed Buildings 🏢 Flats & HMOs 🌳 Trees & TPOs 🏕️ Mobile Homes & Caravans 📋 Section 106 Agreements

Common Planning Situations

🏗️ Building Too Close to Boundary ☀️ Extension Blocking My Light 🛑 Can I Stop a Planning Application? 🏘️ New Housing Development Near Me 🏢 Commercial in Residential Area ⚠️ Built Without Permission 📡 Phone Mast Near Me 🏡 Garden Room & Outbuilding 🔄 Pub/Shop Converting to Flats ✋ How to Stop a Planning Application 🔨 Neighbour Building Extension

Data Sources

Planning application data: planning.data.gov.uk
Harrow council planning portal — planningsearch.harrow.gov.uk
Planning Inspectorate (PINS) appeal decisions
Data last refreshed: 2 September 2026

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