Shared ownership splits the cost of a home in two. You buy a share, usually between 50% and 90%, with a mortgage, and pay rent to a housing association on the part you have not bought1. The rent is not a bill you can fall behind on and settle later: it is a term of your lease, and the lease is what gives you the right to live there.
Shared ownership splits the cost of a home in two. You buy a share, usually between 50% and 90%, with a mortgage, and pay rent to a housing association on the part you have not bought1. The rent is not a bill you can fall behind on and settle later: it is a term of your lease, and the lease is what gives you the right to live there.
That matters because the consequences of arrears run on two tracks at once. Your mortgage lender can act on the mortgage, and your housing association can act on the lease. The lease sets out grounds for possession, and one of those grounds is arrears equal to two months of non-payment of rent3. Housing associations say that a shared owner who cannot pay should contact them directly, and that they will support and advise them4.
The practical message is that the earlier you tell someone, the more options you have. There is benefit help for the rent element, there are payment plans, and there are routes out of the home that do not end in court. What follows sets out what you pay, what help exists, what your choices are, and where free advice sits.
Rent on the share you don't own is part of your lease
In a shared ownership home you are a leaseholder, not a tenant in the ordinary sense. You buy a share of the property as a leaseholder, pay rent to the landlord on the rest, and usually pay monthly service charges as well8. The rent payment detailed in the lease covers the landlord's cost of financing the percentage value of the property that you have not yet paid for2. It is not profit on your home; it is the cost of the money tied up in the part you do not own.
That is why the rent is a lease obligation rather than a discretionary charge. The lease is the document that sets out what you must pay and what happens if you do not, and it is enforceable in the same way as any other leasehold term. In Northern Ireland the equivalent arrangement is called Co-Ownership, where you pay a monthly rent on the share of the home that Co-Ownership owns1. In Scotland, shared ownership works through occupancy charges rather than rent: you make a mortgage payment for the share you own and a monthly occupancy charge for the rest9.
The same principle applies across all of them. The charge exists because someone else owns part of the building you live in, and it continues until you either buy that part or sell your share.
What you pay each month: mortgage, rent and service charge
Most shared owners pay three things, not one. Each month you will usually pay your mortgage payment, your rent, and a service charge for things like cleaning shared areas10. The service charge is separate from the rent and covers the cost of running the building, and it can rise independently of both your mortgage and your rent.
In Northern Ireland the pattern is the same: a mortgage on the share you own paid to your mortgage lender, rent to Co-Ownership on the share it owns, plus all your household bills and costs11. For Co-Own for Over 55s, there is no mortgage element, so monthly costs are rent to Co-Ownership on its share plus household bills11.
| What you pay | What it covers | Who it goes to |
|---|---|---|
| Mortgage | The share you own | Your mortgage lender |
| Rent or occupancy charge | The share you do not own | Your housing association or Co-Ownership |
| Service charge | Cleaning shared areas and similar costs | Your landlord or managing agent |
If you fall behind, the three are treated differently. Rent arrears are a lease matter and can lead to possession action. Mortgage arrears are a lender matter and can lead to repossession. Service charge arrears sit with the lease as well. Any cost your lender incurs in reducing arrears and stopping court proceedings is added to the money you owe your lender, so arrears get more expensive the longer they run4.
Help with rent if your income drops: benefits for shared owners
There is benefit help aimed at the rent element of shared ownership, and it is worth checking before arrears build. Universal Credit's housing costs element can help with rent and some service charges5. If you have a shared ownership tenancy, your housing costs payment can also include an amount for your rent12. Universal Credit will usually cover the whole of your rent if you live in social housing, which is a council or housing association tenancy13.
Housing Benefit still exists but is being replaced by Universal Credit for working age renters, excluding payments for rates14. If you are unemployed, on a low income or getting benefits, you could get help to pay your rent15. Your council may also be able to provide a grant or loan to help you pay rent arrears16.
Two rules catch people out. First, where a rent payment is increased because of outstanding arrears or another unpaid charge, no rent rebate or rent allowance is payable on that increase, so benefit does not cover the arrears portion17. Second, the spare room subsidy does not apply to shared ownership: the size criteria is not applicable to shared ownership cases, which means the removal of the spare room subsidy does not apply6. The shared accommodation rate is a different thing, paid to single private rented sector claimants under 35, and it does not apply to under 35s in supported housing in the private rented sector18.
If you are a joint tenant in social housing with a spare bedroom, the benefit calculator will not split the spare room subsidy between joint tenants, and the full deduction is applied if you enter that you have a spare room19.
Can I get help with the mortgage part of my costs as well as the rent?
Sometimes, yes, and this is where shared owners have an advantage over pure renters. If you live in a shared ownership property, you could get Support for Mortgage Interest as well as help with your rent18. Shared ownership scheme participants may be eligible to receive help to cover the rent part and a Support for Mortgage Interest loan to help with the mortgage interest21.
Support for Mortgage Interest is a loan secured on the home, not a grant, and it is only for homeowners. If you rent your home, you cannot get help with housing costs this way22. That distinction is exactly why shared ownership sits in a different category: you are a homeowner for the part you own, so the mortgage interest support route is open to you, while the rent element is supported through the housing costs element of Universal Credit.
The two can run together. A shared owner whose income drops can claim help with the rent and a Support for Mortgage Interest loan for the mortgage interest at the same time, which is not available to someone renting privately.
Your options when money is tight: staircasing, selling or moving
There are several routes, and they are not mutually exclusive.
Buy more shares. Staircasing is a further payment to the landlord for a further percentage of the value of the property, which reduces the monthly rental amount23. The greater the share a shared owner buys, the less rent they pay to their housing association, and at 100% no rent is paid7. Each time you buy more, the amount of rent you pay each month goes down because you own a bigger portion11. The same rule applies across the schemes: under the Right to Shared Ownership you can buy more shares in future and pay less rent on the rest8, and the same is true under Older Persons Shared Ownership and the HOLD scheme for people with a long-term disability24.
Sell your share. You cannot rent the home out and keep it, so if you want to leave you need to sell your share10. Selling is a recognised route out of arrears, and starting the conversation early gives you more control over timing.
Move somewhere cheaper. Selling your property and moving to a cheaper one is one of the options when housing costs become unaffordable, alongside using existing savings and investments, making sure you are claiming all available benefits, and home improvement grants26. In Wales, if you struggle to pay the gap between housing benefit or universal credit and your rent, your options can include applying for a discretionary housing payment, moving somewhere cheaper, or negotiating a cheaper rent in return for paying directly27.
Agree a payment plan. Housing associations can agree a payment plan to help you catch up on arrears while keeping up with your current rent28. This is usually the first thing to ask for.
Why you can't let the home out to cover the rent
Subletting the whole home is not an option. You cannot rent out your shared ownership home, although you can sublet a room29. That is a meaningful distinction: taking in a lodger is allowed, letting the property is not.
If you are a leaseholder, you might also need permission from the freeholder before taking in a lodger30. If your lodger has to claim benefits to help with their rent, they can usually get the shared accommodation rate of local housing allowance30. But rent from a lodger can affect your own benefits if you get income-related employment and support allowance, income-related jobseeker's allowance, income support, carer's allowance or pension credit30.
There is a separate trap for anyone thinking of letting to cover arrears. Where a rent payment is increased on account of outstanding arrears or another unpaid charge, no rent rebate or rent allowance is payable on that increase17. So a rent rise triggered by arrears is not covered by benefit, which makes letting a room a partial fix at best.
Where to get help with arrears
The first call is your housing association. If a shared owner is unable to pay their rent, they should contact their housing association directly and they will support and advise them4. Co-Ownership customers who cannot pay their rent are asked to make contact as soon as possible32. If you have been made redundant, the first thing to do is talk to your landlord or housing authority as soon as possible33.
Free and impartial debt advice is available from charities. Shelter Cymru runs a debt advice service and its helpline can assist with rent or mortgage arrears34. StepChange, National Debtline and Shelter all provide free debt advice, and in Scotland Shelter Scotland offers money and debt advice31. If you are a parent or carer, Contact offers help with dealing with debt20.
There are also formal protections worth knowing about. Under Breathing Space, in most cases a landlord cannot start court action to evict you for rent arrears and a mortgage lender cannot start court action to repossess your home35. You cannot usually be evicted for rent or mortgage arrears while you are on the scheme36.
If your situation has gone further, the rules differ. If you rent from a local authority or housing association and go bankrupt, your landlord cannot take court action for the arrears, but they can evict you, though this is less likely in social housing37. With a debt relief order, even if you include rent arrears in your DRO, your landlord can still take court action to evict you, but cannot recover rent arrears built up before your DRO38. Council tax arrears are handled separately, and in Scotland you can ask a sheriff officer to make a payment agreement with you40.
Sources40 cited
- Understanding Co-Ownership Co-Ownership
- Why are shared ownership customers responsible for paying for major structural works within their home? National Housing Federation
- Can shared owners lose all of their investment in their home if they don't pay their rent? National Housing Federation
- Can shared owners lose all of their investment in their home if they don't pay their rent? National Housing Federation
- Universal Credit housing costs element and shared ownership Turn2us
- Shared ownership guidance UK Parliament
- How could a shared owner eventually buy the place outright? National Housing Federation
- Right to Shared Ownership GOV.UK
- Affordable home ownership in Scotland Shelter Scotland
- Shared ownership mortgages NatWest
- Costs and responsibilities Co-Ownership
- Can I get Universal Credit housing costs element? Turn2us
- How much Universal Credit can I get? Mental Health and Money Advice
- What is moving to Universal Credit nidirect
- Rent and mortgage help Scottish Government
- At risk of losing your home Independent Age
- The Housing Benefit Regulations 2006, regulation 11 legislation.gov.uk
- Universal Credit payments for housing nidirect
- Non-dependants and the spare room subsidy Entitledto
- Dealing with debt Contact
- Housing status and benefit entitlement Entitledto
- Can I get Support for Mortgage Interest loan? Turn2us
- Why is shared ownership considered ownership? National Housing Federation
- Older Persons Shared Ownership GOV.UK
- Home Ownership for people with a Long-term Disability GOV.UK
- Releasing equity from your home StepChange
- Lwfans Tai Lleol Shelter Cymru
- Financial support Co-Ownership
- Shared ownership explained Experian
- Taking in a lodger if you have mortgage arrears Shelter England
- Debt advice in Scotland Shelter Scotland
- What happens if I can't pay my rent Co-Ownership
- Redundancy and debt StepChange
- Debt advice Shelter Cymru
- Breathing Space National Debtline
- Breathing Space help with rent or mortgage arrears Shelter England
- Bankruptcy and my home StepChange
- Debt relief orders National Debtline
- Debt relief orders Business Debtline
- If you cannot pay your council tax mygov.scot













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