WHAT IS THE SELF-BUILD REGISTER?
How self-build registers work and whether you should join one
If you are looking to build your own home in England, you may have come across your local council's Self-Build and Custom Housebuilding Register.
Local authorities are required to maintain registers of individuals and associations who are seeking serviced plots of land on which to build their own homes.
The registers are intended to provide authorities with evidence of local demand for self-build and custom housebuilding and form part of the wider system for increasing the supply of suitable development opportunities.
Joining a register does not give you planning permission, allocate you a plot or guarantee that the council will approve a particular piece of land.
However, for someone genuinely looking to build their own home, registering can still be worthwhile.
WHAT IS A SELF-BUILD AND CUSTOM HOUSEBUILDING REGISTER?
Each relevant local authority in England must maintain a register of people seeking land for self-build or custom housebuilding.
The register records demand from individuals and, separately, groups or associations who want to acquire serviced plots on which to build homes for their own occupation.
Government guidance explains that authorities must have regard to their register when carrying out functions relating to:
Planning
Housing
Disposal of council-owned land
Regeneration
The register therefore provides more than simply a list of people interested in building houses.
It is intended to help authorities understand actual demand for self-build plots in their area.
WHAT IS THE DIFFERENCE BETWEEN SELF-BUILD AND CUSTOM BUILD?
The terms are closely related.
With self-build, an individual generally takes responsibility for organising the development of their own home.
With custom build, more of the process may be undertaken by a developer or specialist provider, while the eventual occupant still has meaningful input into the design and layout.
Neither necessarily means physically laying bricks yourself.
You might employ:
An architect
A contractor
Individual trades
A project manager
A specialist custom-build company
and still potentially fall within the relevant definition.
WHO CAN JOIN A SELF-BUILD REGISTER?
There are eligibility requirements.
For an individual applicant, the legislation provides criteria relating to matters including age, nationality and seeking a serviced plot to build a home for your own occupation.
Councils can also operate a local connection test and, in some circumstances, a financial solvency test.
This means the exact application process can differ between authorities.
You should therefore check the current requirements of the council whose register you want to join.
WHAT ARE PART 1 AND PART 2 OF THE SELF-BUILD REGISTER?
Some councils operate their register in two parts.
Where additional eligibility conditions such as a local connection test are used, applicants who satisfy all of the relevant requirements may be entered onto Part 1.
Applicants who meet the basic statutory requirements but not the council's additional local eligibility conditions may instead be entered onto Part 2.
This distinction can be important because the statutory duty relating to the granting of sufficient suitable development permissions is linked to demand recorded on Part 1 of the register.
However, authorities must have regard to both parts when carrying out relevant planning, housing, land-disposal and regeneration functions.
The significance of your registration therefore depends partly on how the particular authority operates its register.
DOES IT COST MONEY TO JOIN THE SELF-BUILD REGISTER?
It can.
Local authorities are permitted to charge fees in connection with their self-build registers, subject to the relevant rules.
Some councils may charge an application fee, while others may have different arrangements.
You should check the current fee directly with the relevant authority before applying.
WHICH SELF-BUILD REGISTER SHOULD I JOIN?
Usually, the relevant register is the one maintained by the authority in the area where you want to build.
If you are considering more than one area, it may be worth investigating the registers operated by each relevant authority.
The eligibility requirements may differ.
For example, one council may operate additional local connection criteria while another may not.
Do not assume that being accepted onto one council's register automatically places you on another authority's register.
DOES THE SELF-BUILD REGISTER FIND ME A PLOT?
Not necessarily.
This is one of the biggest misconceptions surrounding the register.
Joining does not mean the council will simply contact you with a plot that matches your requirements.
The register primarily records demand and informs the authority's functions relating to self-build and custom housebuilding.
You may still need to find land yourself.
Potential opportunities could include:
Existing building plots
Large gardens
Side gardens
Infill sites
Village-edge land
Paddocks
Small parcels of land
Sites marketed without planning permission
In many cases, finding the right land remains the most difficult part of the self-build process.
DOES THE COUNCIL HAVE TO GIVE ME A SELF-BUILD PLOT?
No.
The legislation creates duties around facilitating sufficient suitable development permissions to reflect qualifying demand.
It does not mean that every person on the register must personally be provided with a council-owned plot.
Government guidance specifically explains that authorities are not required to permission land specifically matching the preferences of individual people on their register.
So joining the register should not be interpreted as joining a waiting list where you eventually receive a building plot.
DOES BEING ON THE REGISTER GIVE ME PLANNING PERMISSION?
No.
Being registered and obtaining planning permission are separate things.
A proposed self-build house still needs to be acceptable when assessed against the development plan and other material planning considerations.
These might include:
Location
Settlement strategy
Design
Character
Landscape
Access
Neighbouring properties
Flood risk
Ecology
Trees
Heritage
Self-build status does not remove these considerations.
DOES BEING ON THE REGISTER HELP WITH PLANNING PERMISSION?
Potentially.
This is where the register becomes more interesting from a planning perspective.
The register provides evidence of demand for self-build and custom housebuilding.
Where there is a shortage of suitable permissions relative to qualifying demand, that evidence may potentially form part of the planning case for additional self-build housing.
However, the significance of this will depend on the circumstances of the particular authority and site.
Being registered should therefore be considered one component of a planning case, rather than a route around planning policy.
We'll look at this in detail in our separate guide:
Does Being on the Self-Build Register Help With Planning Permission?
SHOULD I JOIN BEFORE MAKING A PLANNING APPLICATION?
If you genuinely intend to build a home for your own occupation, it can be sensible to investigate the register early.
This is particularly relevant where you intend to rely on self-build considerations as part of the planning case.
Waiting until the application is already underway may mean you have missed an opportunity to understand:
How the authority operates its register
Which part you could join
What evidence of demand exists
How self-build is addressed in local planning policy
Registration alone will not determine the application, but understanding the position early can help inform the strategy.
CAN I JOIN THE REGISTER BEFORE I OWN LAND?
Yes, the register is intended to record people seeking suitable plots.
You do not necessarily need to have already acquired a site before investigating registration.
Indeed, somebody might join a register precisely because they are looking for an opportunity to build their own home.
However, if you subsequently identify a site, that land will still need to be assessed independently for its development potential.
WHAT IS A SERVICED PLOT?
The legislation uses the concept of serviced plots of land.
Broadly, this means land with access to a public highway and connections for essential utilities—or where these can be provided within the relevant period.
This does not necessarily mean a completely finished plot with every connection physically installed when it first becomes available.
The distinction matters because the statutory duties relate specifically to suitable permissions for serviced plots.
HOW DO I JOIN THE SELF-BUILD REGISTER?
The process is normally handled by the relevant local authority.
Search for the council's:
Self-Build and Custom Housebuilding Register
and check:
Eligibility requirements
Whether a local connection test applies
Whether there is a fee
What information you need to provide
Whether the register operates Part 1 and Part 2
Whether registration needs to be renewed or updated
Requirements can differ between authorities, so use the council's current information rather than assuming every register operates in the same way.
WHAT SHOULD I DO AFTER JOINING?
Don't simply join the register and wait.
If you genuinely want to build your own home, continue looking for development opportunities.
A sensible process might be:
Join the relevant self-build register
↓
Identify potential land
↓
Assess planning policy and history
↓
Investigate major constraints
↓
Test whether a suitable house could fit
↓
Establish the planning strategy
↓
Progress towards planning permission
The register can support the wider process, but finding and securing a viable site remains fundamental.
SHOULD I BUY LAND JUST BECAUSE I AM ON THE SELF-BUILD REGISTER?
No.
Registration does not make a particular site suitable for development.
This is especially important where someone is considering buying relatively inexpensive land outside a settlement boundary.
Before purchasing, establish:
Whether residential development has a credible planning case
What policies apply
Whether suitable access can be achieved
Whether the site has major technical constraints
What development could realistically be accommodated
Whether self-build considerations materially strengthen the case
Buying first and investigating planning later can expose you to significant risk.
SWAP VIEW
The self-build register is useful, but its importance is sometimes misunderstood.
We would not advise somebody to buy a difficult piece of land simply because they have joined the register.
Instead, we would look at the register as one part of the evidence surrounding a genuine self-build proposal.
For more challenging sites, particularly those outside normal settlement boundaries, we want to understand the wider picture:
What does policy say?
How much self-build demand exists?
How is the authority responding to that demand?
What is the site's relationship with the settlement?
Is there a good planning and design case for a house here?
That is much more powerful than simply saying:
“I'm on the self-build register, therefore I should get planning permission.”
LOOKING FOR A SELF-BUILD PLOT?
If you have found land that you think could accommodate a self-build home, SWAP can assess the opportunity before you commit significant money.
We can review the planning policy, self-build position, planning history and site constraints, test whether a house could realistically be accommodated and advise on the most appropriate route towards planning permission.
Send us the site address or location, a plan or property listing if you have one, and a brief description of what you're considering.