Live Data London · England

Planning Applications in
Hounslow

Hounslow is part of the London region. Search any postcode in Hounslow 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 Hounslow Planning Applications

Search any Hounslow 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 Hounslow

Based on 804 applications tracked between 2026-04-26 and 2026-09-01.

description

All Other

205 applications

25% of all applications

description

Householder planning permission

141 applications

18% of all applications

home_work

Householder

95 applications

12% of all applications

description

Full planning permission

74 applications

9% of all applications

description

Lawful development: Proposed use

60 applications

7% of all applications

description

Approval of details reserved by a condition (discharge)

52 applications

6% of all applications

bar_chart Hounslow Planning Statistics

804

Applications tracked

486

Unique locations

All Other

Most common type

10

Application categories

Data period: 2026-04-26 to 2026-09-01 · Updated 2 September 2026

verified PlanWatch local data

What PlanWatch Is Tracking in Hounslow

PlanWatch currently holds 804 Hounslow planning records across 486 unique postcode locations, with tracked application dates from 2026-04-26 to 2026-09-01. The most common categories in this dataset are All Other (205), Householder planning permission (141), Householder (95).

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 Hounslow

Latest applications submitted to Hounslow council.

P/2026/2472 2026-09-01

Erection of a single storey rear extension.

53 Wilmington Avenue, London, W4 3HA

Application Received

PA/2026/2475 2026-09-01

GS868133219 - Ground floor rear extension 6.00 metres deep, maximum height of 3.00 metres, 3.00 metres high to the eaves

4 Upton Road, Hounslow, TW3 3HP

Application Received

P/2026/2476 2026-09-01

(GS868132614) Certificate of lawfulness proposed for a single storey rear infill extension and a rear roof and outrigger extension with one front roof window to the house

4 Upton Road, Hounslow, TW3 3HP

Application Received

P/2026/2473 2026-09-01

Certificate of lawfulness for the proposed erection of a rear roof extension with two roof windows to the front and alterations to the existing side roof from flat roof to pitched roof.

16 Somerset Waye, Hounslow, TW5 9HG

Application Received

PA/2026/2461 2026-08-28

Ground floor rear extension 6.00 metres deep, maximum height 3.00 metres, 3.00 metres high to the eaves.

24 Kingston Avenue, Feltham, TW14 9SL

Application Received

Objecting to a Planning Application in Hounslow

Hounslow 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 Hounslow'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 Hounslow Council inside the 21-day consultation window.

Frequently Asked Questions — Hounslow Planning

How do I check planning applications in Hounslow? expand_more

Enter your postcode on PlanWatch to instantly see all recent planning applications in Hounslow. 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 Hounslow? expand_more

To object to a planning application in Hounslow, you need to submit your comments during the public consultation period (usually 21 days). Visit the Hounslow 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 Hounslow? expand_more

Most planning applications in Hounslow 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 Hounslow? expand_more

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

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

Some developments in Hounslow 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 Hounslow council before starting work.

Can planning applications affect my property value in Hounslow? expand_more

Planning applications near your home in Hounslow 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 Hounslow Residents

gavel

How to Object to a Planning Application

Your rights as a neighbour

home_work

Permitted Development Rights Explained

What you can build without permission

assignment

Planning Permission Process

Complete guide from application to decision

park

Conservation Areas & Planning

Extra restrictions and protections

fence

Party Wall Act Explained

Building near a shared boundary

report

Planning Enforcement

When rules are broken

balance

How to Appeal a Planning Decision

Your options after a refusal

payments

Planning Permission Costs

2025 fee schedule and what to expect

schedule

How Long Does Permission Take?

Timescales from application to decision

fact_check

Material Planning Considerations

What councils must and can't consider

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Can Permission Be Refused?

Common reasons and what to do next

history

Retrospective Planning Permission

Applying after building without consent

search

How to View Planning Applications Near You

Search by postcode & read the decision

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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
Hounslow council planning portal — planningandbuilding.hounslow.gov.uk
Planning Inspectorate (PINS) appeal decisions
Data last refreshed: 2 September 2026

For local trades

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