Residential Scale Thresholds – Page 7
What changes for a scheme at 1, 5, 10, 50 and 150 homes and at 0.5 and 1 hectare.
Residential Scale Thresholds articles – page 7
167 articlesCommittee referral thresholds and delegated decisions
The scheme of delegation decides whether officers or members determine your application, and the triggers vary sharply between neighbouring councils. Read the constitution before you programme a major scheme.
Housing land supply and why your site size matters
A shortfall in the five year supply engages the presumption in favour of sustainable development, but the arithmetic is rarely the argument. Test the trajectories, remove named sites with reasons, and match the effort to the scale of the scheme.
Two dwellings on one plot: what changes from a single house
Creating a second dwelling on a garden plot is a minor application, not an extension. Access, refuse, separation distances, easements and mandatory biodiversity net gain all change the moment the curtilage is split.
Water and sewerage consultation thresholds
Four independent triggers govern water and drainage consultation. Scheme size drives only one of them, and a nutrient neutrality catchment can catch a single dwelling.
Self-build exemptions across CIL and biodiversity net gain
The levy exemption turns on occupation and is claimed before work starts. The biodiversity exemption turns on scheme size and is claimed on the application. Different tests, different clocks.
Permission in principle and the small site limit
Permission in principle by application covers housing-led schemes of fewer than ten dwellings on under a hectare, and fixes only use, location and amount of development.
From one house to five: what the planning pack adds
The core application pack is the same for one dwelling and for five. What changes is the depth of drainage, highways and ecology evidence behind it, and where each step actually lands.
When a Design and Access Statement becomes mandatory
Article 9 of the DMPO sets three statutory triggers and three exemptions. Knowing which applies decides whether a council's request is a legal requirement or a local one.
Play space and child yield thresholds
Two schemes of the same size can attract very different play space obligations. Here is how child yield is calculated, what counts as playable space and how maintenance gets secured.
Nutrient neutrality and the schemes it catches
Geography and overnight population decide whether nutrient neutrality applies, not scheme size. Here is what gets caught, what goes into a nutrient budget and how mitigation is secured.
Nationally described space standard: when it applies
Minimum floor areas, bedroom sizes and storage for new homes in England only bite where a council has adopted the standard in its local plan, or where permitted development carries it as a condition.
CIL liability by floorspace and residential exemptions
CIL is charged on net additional floorspace, and the residential exemptions are lost more often through paperwork than through eligibility. Here is the sequence to follow.
Planning application fees by unit count and floorspace
Planning fees are set by regulations and banded by dwellings, floorspace or site area. Here is how the bands work, what is exempt and where to find the current figures.
Planning determination periods by scheme size
The statutory period for deciding a planning application depends on whether the scheme is major, EIA development or neither. Here is how the clock runs and how to programme around it.
Fire Statement thresholds for residential schemes
A Fire Statement is a validation requirement, not a supporting document. If your building is a relevant building under Article 9A, the application is invalid without one.
EIA screening for housing: the Schedule 2 thresholds
Housing is never Schedule 1 development. It reaches EIA through the Schedule 2 urban development category, where 150 dwellings and 5 hectares are the numbers that matter, and sensitive areas remove the thresholds altogether.
When one hectare triggers a Flood Risk Assessment
Site area is a flood trigger in its own right. Any proposal on a site of one hectare or more needs a site-specific Flood Risk Assessment, whatever the flood zone, and small sites can be caught by other routes.
Biodiversity net gain on small sites: what applies and when
Biodiversity net gain applied to small sites from 2 April 2024. Being small does not mean being exempt, and the baseline survey has to happen in the right season.
Active Travel England as a consultee on major schemes
Active Travel England is consulted on major applications above set thresholds and assesses walking, wheeling and cycling design against national guidance rather than local habit.
Statement of Community Involvement at 50 homes and above
No national rule forces pre-application consultation on housing schemes. The expectation comes from the council's own statement of community involvement and its validation list, and 50 dwellings is where most authorities apply it.
Affordable housing thresholds and small site exemptions
Below major development, affordable housing contributions should not be sought, except in designated rural areas. How the rural threshold, vacant building credit and viability work.
The 0.5 hectare site area threshold explained
The 0.5 hectare limb of the major development definition applies only where the number of dwellings is not known. How to measure the site area and what it changes.
What changes when a scheme reaches 10 dwellings
Ten dwellings is the bright line between minor and major development. Here is what changes in the determination period, publicity, affordable housing policy and the evidence base.
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