What is a householder application?
A householder planning application is a specific type of planning application used for works to an existing single dwelling house. It covers alterations, extensions, and improvements to a house and its grounds - but not the creation of a new separate home.
This is the most common type of planning application in England, accounting for roughly 40% of all applications submitted each year.
What does it cover?
Householder applications are used for:
- Extensions - rear, side, two-storey, wraparound
- Loft conversions with dormers or raised ridgelines
- Detached outbuildings (garages, garden rooms, annexes that aren't separate dwellings)
- Changes to the roof (adding dormers, changing materials)
- Porches larger than permitted development allows
- New or altered vehicular access
- Walls, fences, and gates above PD limits
When do you NOT use a householder application?
You'd need a different type of application if you're:
- Building a new, separate dwelling (use full planning application)
- Subdividing a house into flats (change of use)
- Working on a flat or maisonette (full application)
- The work falls within permitted development rights (no application needed)
How to apply
- Check if you need permission - some works are permitted development
- Prepare drawings - you'll need existing and proposed plans, elevations, and a site plan
- Submit online - via the Planning Portal or your council's website
- Pay the fee - currently £258 in England (2024)
- Wait for a decision - the target is 8 weeks
What does the council consider?
The planning officer will assess your proposal against:
- Impact on neighbours (overlooking, overshadowing, loss of light)
- Scale and design relative to the existing house and street scene
- Materials and appearance
- Impact on parking and highway safety
- Impact on trees, wildlife, or heritage assets
- Compliance with local plan policies and supplementary planning guidance
Key facts
- Householder applications are for works to a single existing house
- They're the most common type of planning application in England
- The fee is £258 (England, 2024)
- Councils aim to decide within 8 weeks
- Always check permitted development first - you may not need to apply at all