Prior Approval Checker

Net Additional Floorspace (m²)

Date Previous Use Ended

Has the building been vacant for a continuous period of at least 3 months immediately before the application?

Restrictions to Check

In Flood Zone 2 or 3

Listed Building

SSSI or Ramsar Site

AONB or National Park

Conservation Area

Net Additional Floorspace (m²)

Date Previous Use Ended

Was the building last in office use (formerly B1(a), now Class E(g)(i))?

Restrictions to Check

In Flood Zone 2 or 3

Listed Building

SSSI or Ramsar Site

AONB or National Park

Total Floorspace Used for Residential (m²) — max 1,000m², up to 10 dwellings

Years the building has been in agricultural use (qualifying date: on/before 24 July 2023)

Restrictions to Check

In Flood Zone 2 or 3

Listed Building

SSSI or Ramsar Site

Floorspace Used for Commercial (m²)

Duration of Agricultural Use (Years)

Restrictions to Check

SSSI or Ramsar Site

Educational Floorspace (m²)

Restrictions to Check

Listed Building

SSSI or Ramsar Site

Educational Floorspace (m²)

Restrictions to Check

Listed Building

SSSI or Ramsar Site

Number of Storeys to be Added

Maximum Building Height for Extension (m)

Restrictions to Check

Listed Building

Conservation Area

AONB or National Park

Number of Storeys to be Added

Maximum Building Height for Extension (m)

Restrictions to Check

Listed Building

Conservation Area

AONB or National Park

Number of Storeys to be Added

Maximum Building Height for Extension (m)

Restrictions to Check

Listed Building

Conservation Area

Building Footprint Area (m²)

Proposed Number of Dwellings

Restrictions to Check

Listed Building

Conservation Area

SSSI or Ramsar Site

🤖 Planning Agent