Live Data North West · England

Planning Applications in
Sefton

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

update Last updated: 28 October 2026
verified_user Official council data
bolt Instant results
notifications_active Paid alerts within hours
notifications_active

Search Sefton Planning Applications

Search any Sefton postcode above, then save it to a free PlanWatch account so it is ready next time. Paid plans add email alerts for new applications near a saved postcode, sent within hours of them reaching the council register.

mail Save a Sefton postcode map Browse all UK councils

Planning Application Types in Sefton

Based on 1202 applications tracked between 2026-01-26 and 2026-10-22.

home

Full

247 applications

21% of all applications

home_work

Householder

209 applications

17% of all applications

nature

Tree Works

106 applications

9% of all applications

description

Unknown

105 applications

9% of all applications

delete

Demolition

103 applications

9% of all applications

checklist

Conditions

87 applications

7% of all applications

bar_chart Sefton Planning Statistics

1202
Applications tracked
823
Unique locations
Full
Most common type
10
Application categories

Data period: 2026-01-26 to 2026-10-22 · Updated 28 October 2026

verified PlanWatch local data

What PlanWatch Is Tracking in Sefton

PlanWatch currently holds 1,202 Sefton planning records across 823 unique postcode locations, with tracked application dates from 2026-01-26 to 2026-10-22. The most common categories in this dataset are Full (247), Householder (209), Tree Works (106).

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 Sefton

Latest applications submitted to Sefton council.

DC/2026/01581 2026-10-22

Proposed new site boundary design

21 Hall Road East Crosby L23 8TT

Registered
DC/2026/01789 2026-10-22

Erection of dwellings and detached apartment building and all associated external works including parking and landscaping.

Former Dale Acre School Harps Croft Netherton L30 2QQ

Registered
DC/2026/01644 2026-10-21

Erection of single storey and two storey side extensions to medicine management building with associated landscape works located within Ashworth hospital grounds

Medicines Management Building 375 Park Lane Maghull Liverpool L31 1HF

Registered
DC/2026/01653 2026-10-21

Change of use to the ground floor of existing public house (Sui Generis) to a children's day nursery (Use Class E(f)) with associated internal alterations, new boundary fencing and formation of a secure outdoor play area.

Cooksons Bridge Pub Gorsey Lane Bridge Gorsey Lane Litherland L21 0EJ

Registered
DC/2026/01793 2026-10-21

Erection of Dwellings with Associated Works Including Parking and Landscaping

Former St Raymonds R C Primary School Harrops Croft Netherton L30 0QY

Registered
open_in_new

Official Planning Portal

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

Visit Sefton planning portal →

Objecting to a Planning Application in Sefton

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

Frequently Asked Questions — Sefton Planning

How do I check planning applications in Sefton? expand_more
Enter your postcode on PlanWatch to instantly see all recent planning applications in Sefton. 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 Sefton? expand_more
To object to a planning application in Sefton, you need to submit your comments during the public consultation period (usually 21 days). Visit the Sefton 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 Sefton? expand_more
Most planning applications in Sefton 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 Sefton? expand_more
You can search and save a postcode for Sefton in PlanWatch. Paid PlanWatch plans add email alerts for new applications near a monitored postcode, sent within hours of them reaching the council register.
What planning applications don't need permission in Sefton? expand_more
Some developments in Sefton 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 Sefton council before starting work.
Can planning applications affect my property value in Sefton? expand_more
Planning applications near your home in Sefton 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.
Free — no card needed

Save a Sefton postcode to your free PlanWatch account

Free accounts save one postcode in Sefton so it is ready whenever you want to check what has been applied for nearby. Paid plans add email alerts for new applications near a saved postcode, sent within hours of them reaching the council register.

Free: search plus one saved postcode. We never sell your details, and you can remove your postcode at any time.

Read the planning guides →

Nearby Councils in North West

Explore planning applications in other North West councils.

Blackburn with Darwen
✅ Live data
Blackpool
Coming soon
Bolton Metropolitan
Coming soon
Burnley
✅ Live data
Bury Metropolitan
Coming soon
Cheshire East
✅ Live data
Cheshire West and Chester
Coming soon
Chorley
Coming soon
View all 418 councils →

Planning Guides for Sefton 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
 block
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
 notifications
Planning Alerts
Paid monitoring for saved postcodes, alerts within hours

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

For local trades

The biggest jobs in Sefton are announced weeks before anyone is hired

A conservatory, an extension, a re-roof — it starts life on this page as a planning application, weeks before the homeowner picks a firm. PlanWatch reads every application and turns them into a monthly, addressed lead list for exactly one firm per trade per area.

Claim Sefton for your trade →

£149/month · exclusive per trade, per area · delivered as an addressed mailing list, refreshed monthly