If you’re looking to get onto the property ladder, shared ownership is one option you may have come across.
It allows you to part-buy and part-rent a home, which can make buying more accessible in some situations. However, whether you can eventually own the property outright depends on the scheme, the property, and your individual circumstances.
This guide explains how shared ownership works, whether you can reach 100% ownership, and the key factors to consider before making a decision.
What is shared ownership?
Shared ownership is a government-backed scheme designed to help some buyers purchase a home who may not be able to afford one outright on the open market.
Instead of buying 100% of a property, you:
- Buy a share (commonly between 25% and 75%)
- Pay rent on the remaining share
- May have the option to increase your ownership over time
Whether this option is suitable will depend on your financial position, long-term plans, and the specific scheme rules.
How does shared ownership work?
Shared ownership typically works as follows:
- You purchase an initial share of a property
- You take out a mortgage on that share
- You pay rent to a housing association on the remaining portion
- You may be able to buy additional shares over time (known as staircasing)
In many cases, staircasing can allow ownership to increase to 100%, although this is not guaranteed for every property.
What is a shared ownership mortgage?
A shared ownership mortgage is used to buy your portion of the property rather than the full value.
With this type of mortgage:
- You borrow based on the share you’re purchasing
- Your deposit is calculated on that share
- Lenders assess affordability including rent and other commitments
If you choose to staircase later, you may need to borrow more or change your mortgage arrangements.
A qualified professional can explain how these options work and whether they may be appropriate for your situation.
Can you staircase to 100% ownership?
In many cases, it is possible to staircase to 100% ownership, meaning you would eventually own the property outright and stop paying rent.
This usually involves:
- Buying additional shares over time
- Paying for valuations, legal work, and potential mortgage changes at each stage
However, it’s important to be aware that:
- Not all properties allow staircasing to 100%
- Some schemes (particularly in rural areas) may cap ownership below full ownership
- Costs can increase as property values change
How to buy a shared ownership property outright
For most buyers, purchasing outright happens gradually through staircasing rather than in one transaction.
A typical journey might involve:
- Buying an initial share (e.g. 25%)
- Increasing your share in stages as your financial situation changes
- Reaching 100% ownership where permitted by the scheme
In some cases, it may be possible to purchase a larger share initially, but availability depends on the property and scheme rules.
Who is eligible for shared ownership?
Eligibility criteria can vary depending on the scheme and may change over time, but typically include:
- Household income usually under £80,000 (or £90,000 in London), subject to scheme rules
- Being a first-time buyer or not currently able to afford a suitable home outright
- Passing affordability and eligibility assessments
Always check the latest criteria with the relevant housing provider, as requirements can change.
What are the benefits of shared ownership?
Shared ownership may offer some advantages in certain situations, including:
- A lower deposit compared to buying a property outright
- A potential route onto the property ladder in higher-priced areas
- Flexibility to increase ownership over time
However, whether these benefits apply will depend on your personal financial circumstances and long-term plans.
What are the challenges of shared ownership?
It’s important to consider the potential drawbacks alongside any benefits:
- You will pay rent on the portion you do not own
- Staircasing involves additional costs (legal, valuation, and mortgage fees)
- Not all properties allow full ownership
- Total costs over time may be higher than expected
Careful consideration is important before deciding whether this route is appropriate.
Is shared ownership worth it long term?
Whether shared ownership is worthwhile depends on your goals and circumstances.
For some buyers, it may provide a way to enter the housing market and increase ownership gradually. For others, the ongoing costs and restrictions may make alternative options more suitable.
Understanding both the short-term affordability and long-term implications is key.
What happens when you reach 100% shared ownership?
If you are able to staircase to 100% ownership:
- You will no longer pay rent to the housing association
- You will own the property outright (subject to lease terms)
- Your mortgage will apply to the full property value
At this stage, the property may be treated more like a standard owned home, although leasehold conditions may still apply.
Can you use a Help to Buy ISA for shared ownership?
If you already have a Help to Buy ISA, it may be possible to use it towards your deposit, subject to scheme rules.
However:
- The bonus is paid on completion
- Not all lenders include the bonus in affordability calculations
- Eligibility criteria must still be met
Ready to see if shared ownership is right for you?
If you’re thinking about shared ownership, and especially whether you can eventually own your home outright, the next step is understanding what you can realistically afford.
At Mortgage Saving Experts, we are an experienced shared ownership mortgage broker specialising in helping buyers:
- Understand how much they can borrow
- Find the right shared ownership mortgage
- Plan ahead for staircasing and full ownership
- Avoid costly mistakes that can slow you down
Whether you’re just starting out or ready to move forward, we’ll help you build a clear plan from your first share to full property ownership. Get expert, no-obligation advice tailored to your situation and speak to a mortgage specialist today.
