HCLG Committee: affordability of home ownership

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The Housing, Communities and Local Government (HCLG) Committee is holding an inquiry into the affordability of home ownership. Their inquiry considers the challenges faced by first-time buyers and those on lower incomes to getting, and staying, on the housing ladder, as well as ways that interventions such as financial products and Government policies can help people overcome those challenges.

Shared Ownership Resources written evidence is provided below.


This written evidence responds to questions 1 and 10.

Key recommendations

  • Reduce barriers to full home ownership for ‘shared owners’ via a more affordable alternative to the current market value staircasing model.
  • Reduce barriers to full home ownership for ‘shared owners’ by reducing specified rent.
  • Reduce barriers to full home ownership for ‘shared owners’ by reducing unexpected and rapid increases in service charges.
  • Improve transparency of long-term costs, staircasing rates and satisfaction measures to enable potential entrants to the scheme to make informed decisions as to whether ‘shared ownership’ is likely to offer an affordable route to full home ownership, and to support them in planning a pathway towards their desired goals.
  • Publicly available, independent, robust data and research on long-term outcomes for ‘shared owners’ for a better understanding of value-for-money and opportunity costs (on a full life cycle cost basis), the demographics for whom ‘shared ownership’ is most likely to have good outcomes as an affordable route to full homeownership, and those for whom it is most likely to have adverse outcomes.
  • Ensure viable exit routes.
  • A joined up approach, delivered alongside effective and enforceable regulation.

1.1.1. Undoubtedly, one of the barriers to people owning their own homes is the affordability of a mortgage deposit. Other costs of purchase, including Stamp Duty Land Tax (SDLT), also play a role in determining whether or not access to home ownership is affordable.

1.1.2. However, access is not the end of the story for entrants to the ‘shared ownership’ scheme.

1.2.1. The barriers first time buyers face to owning their own homes are more complicated in a ‘shared ownership’ context. Answers depend on whether it is more accurate to say that ‘home ownership’ arises on purchasing a share, or on staircasing to 100%

1.2.2. This written evidence takes the approach that ‘home ownership’ in this inquiry means full home ownership.

1.2.3. This is a common sense approach as ‘shared ownership’ is often described as a transitional tenure or as a stepping stone to full home ownership. It also reflects a legal actuality that current legislation provides ‘shared owners’ – as assured tenants or assured shorthold tenants – with fewer rights and protections than leaseholders more generally; rights and protections that they acquire on staircasing to 100%.

1.3.1. Some suggest that ‘shared ownership’ can play a useful role as a form of ‘permanent partial home ownership’. Others view the term ‘permanent partial home ownership’ as an oxymoron.



2.1.1. In evidence to the London Assembly Housing Committee in 2020, Dr Alison Wallace, Emeritus Professor, said:



2.1.2. How many ‘shared owners’ achieve full home ownership via staircasing to 100%? There is a widespread consensus that the numbers are low.



2.1.3. There are a number of factors that interact to make it challenging for many ‘shared ownership’ households to staircase to 100%. These include: the current market value staircasing model, costs associated with staircasing, and challenges to saving for staircasing if housing costs (rent, service charges, and estate service charges (if applicable)) rise faster than household incomes.

2.1.4. A key barrier to full ownership via 100% staircasing is that property prices tend to rise faster than wages. Matthew Bailes, Chief Executive of Paradigm Housing Group, has put forward some suggestions in this regard:



2.1.5. It is also possible that the costs associated with staircasing transactions create a barrier for some households. These include: RICS valuation, mortgage arrangement fees, Stamp Duty Land Tax (SDLT) on transactions which leave the occupier owning 80% or more of the equity in their home (assuming a full market value election was not made at the point of purchase), legal fees and disbursements, administration charges and any additional fees required ((for example, to rectify legal defects via a Deed of Variation in order to obtain a mortgage). Whereas people purchasing homes on the open market pay such costs only once (and are not required to pay for a RICS valuation), ‘shared owners’ encounter the same costs each and every time they staircase (excepting the 1% staircasing model).

2.1.6. Florence Eshalomi, Chair of the Housing, Communities and Local Government (HCLG) Committee poses the question: “How can you be expected to save up for a mortgage when more and more of your income is going on rent?” This question could apply as much to ‘shared ownership’ as it does to the private rental sector (PRS).



2.1.7. The relationship between initial rent and sales price is possibly problematic. Initial rent is set as a percentage of the sales price, creating a perverse incentive for housing providers to sell ‘shared ownership’ homes at prices that are higher rather than lower. Shared Ownership Resources has seen correspondence from a RICS chartered surveyors firm to a housing provider advising them to try values described as ‘testing the market’.

2.1.8. High service charges, and high estate service charges (if applicable), also create barriers to achieving full home ownership by making it harder for people to save.



2.1.9. Measures to help ensure that service charges don’t act as a barrier to staircasing and/or contribute to increased unaffordability include: designing down costs, competency in drafting head leases and ‘shared ownership’ leases in complex ownership arrangements, and improved transparency in marketing and information materials prior to sale.

2.1.10. Transparency on estimated future service charges is vital to allow potential entrants to make informed decisions as to whether ‘shared ownership’ is likely to offer an affordable route to full home ownership, and to support them in planning a pathway towards their desired goals.

2.1.11. However, enforceability of best practice is an ongoing issue. In evidence to the London Assembly Housing Committee, Deputy Mayor Tom Copley, said:



2.1.12. The Shared Ownership Council’s new Code includes a requirement for a Service Charge Information Document (SCID) with information on block ownership, management and arrangements for the provision of services; initial service charges and details of any planned changes; and illustrative scenarios for service charge increases.[7]

2.1.13. In their “Worry and stress”: life as a leaseholder in London report the London Assembly Housing Committee made a recommendation that:



2.1.14. However, it is vital that service charges are not underestimated, providing false reassurance to potential entrants to the scheme. This is particularly important given that the Housing Ombudsman cannot consider: ‘whether someone is paying too much in rent or service charges or reasonableness of a charge‘.[8]

2.1.15. Do housing providers, their agents and partners underestimate service charges? In evidence to the London Assembly Housing Committee’s inquiry into service charges in London, Deputy Mayor Tom Copley expressed some concerns:[9]



2.1.16. In addition to requiring transparency on estimated service charges, it would also be beneficial to require information on staircasing statistics and tenant satisfaction measures to be published in all marketing and information materials – online and hard copy content. The Competition and Marketing Authority (CMA) requires banks and building societies to display satisfaction survey results prominently both online and in-branch, so their customers can see how their bank is faring – and consider whether they could get a better experience elsewhere. Why shouldn’t the same apply to marketing of ‘shared ownership’ homes?

2.1.17. Complex ownership structures can result in high service charges or poor value for money for ‘shared owners’. It is vital that head leases and ‘shared ownership’ leases are drafted and scrutinised with a high degree of professional competence, to avoid flaws that are difficult to resolve retrospectively.

2.2.1. A Parliamentary report (Cromarty, 2021) identifies some issues with resales.[10]



2.2.2. It seems probable that ‘shared owners’ face greater hurdles than homeowners more generally in making sufficient gain on sale to enable transition to full ownership in a subsequent property. Factors to consider include: new-build premiums, overvaluation of initial shares, property market movements, full liability for the costs of sale, bearing the full impact of price reductions, short leases, high service charges, weak advice on liability for Stamp Duty Land Tax (SDLT), weak market demand and sales risk.

2.2.3. If the initial share was overvalued,[11] it will be more challenging to achieve a gain on sale.



2.2.4. If ‘shared owners’ are selling a small share (perhaps 10%), the associated costs may substantially erode any gain on sale.

2.2.5. If a ‘shared owner’ can only find a buyer at a lower price than the RICS valuation they may be required to take on the full shortfall, not just on the percentage share they hold. Homes England has amended its guidance[12] to encourage housing providers to avoid ‘significant financial detriment’ to ‘shared owners’. However, this guidance applies only to homes that have been grant funded by the agency, and is not mandatory.

2.2.6. The new model lease offers a 990-year term. However, many ‘shared owners’ purchased their home under previous iterations of the model lease, which specified a 99-year term. As lease terms run down, this can result in challenges to making a gain on sale.



2.2.7. High service charges can create a barrier to the gain on sale pathway to full home ownership. Andrew Bulmer, CEO of the Property Institute (a membership body for managing agents), explained the problem to the London Assembly Housing Committee in February 2025.[14]



2.2.8. Some ‘shared owners’ are being incorrectly advised by their solicitors to pay Stamp Duty Land Tax (SDLT) on simultaneous sale and staircasing transactions, despite the fact they can claim ‘sub-sale relief’, in some cases resulting in unnecessary costs when selling.[15]

2.2.9. It may be more challenging to sell larger shares. The larger the share
, the less affordable it will be 
for prospective buyers meeting Homes England’s eligibility criteria. Or potential buyers may find purchase of a home on the open market more appealing than, say, purchase of an 75% share.

2.3.1. There is an urgent need for independent, robust data and research on long-term outcomes – for ‘shared owners’ – to better understand value-for-money and opportunity costs (on a full life cycle cost basis), the demographics for whom ‘shared ownership’ is most likely to have good outcomes as an affordable route to full homeownership, and those for whom it is most likely to have adverse outcomes.

2.3.2. There is an equally urgent need for viable exit routes, a topic explored by the LUHC Committee in their 2024 inquiry into ‘shared ownership’.[16]

2.4.1. The ‘shared ownership’ landscape is increasingly complex, and correspondingly challenging for entrants to the scheme to navigate. Yet there are significant gaps in regulation and enforcement to protect ‘shared owners’ as consumers. Any reforms to Homes England’s Affordable Homes Programme should be extended to ‘shared ownership’ homes delivered via other funding and development mechanisms, and be delivered alongside effective and enforceable regulation.


[1] https://www.sharedownershipresources.org/my_so_home/no-26/

[2] Law Commission (2020) Leasehold home ownership: buying your freehold or extending your lease. Ref: ISBN 978-1-5286- 2061-1, HC 584 2020-21.

[3] https://www.insidehousing.co.uk/comment/is-shared-ownership-worth-reforming-84804

[4] https://www.sharedownershipresources.org/my_so_home/no-27-retire/

[5] https://www.sharedownershipresources.org/my_so_home/no-11-moat-homes/

[6] https://www.london.gov.uk/who-we-are/what-london-assembly-does/london-assembly-work/london-assembly-publications/worry-and-stress-life-leaseholder-london

[7] https://www.sharedownershipcouncil.org.uk/shared-ownership-code

[8] https://www.housing-ombudsman.org.uk/centre-for-learning/fact-sheets/charges/

[9] https://www.london.gov.uk/who-we-are/what-london-assembly-does/london-assembly-work/london-assembly-publications/worry-and-stress-life-leaseholder-london

[10] https://commonslibrary.parliament.uk/ research-briefings/cbp-8828/

[11] https://www.sharedownershipresources.org/need-to-know/valuations/shared-ownership-valuation-buying-selling/

[12] https://www.gov.uk/guidance/capital-funding-guide/1-shared-ownership

[13] https://www.sharedownershipresources.org/campaigning/reports/what-do-shared-owners-want-part-3/

[14] https://www.london.gov.uk/about-us/londonassembly/meetings/documents/b30552/Minutes%20Appendix%201%20Housing%20Committee%20Transcript%20February%202025%20Wednesday%2026-Feb-2025%2014.00%20Housing%20.pdf?T=9

[15] https://www.sharedownershipresources.org/an-expert-on/stamp-duty-selling/

[16] https://committees.parliament.uk/work/7833/shared-ownership/publications/

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