We’d like to remind Forumites to please avoid political debate on the Forum.

This is to keep it a safe and useful space for MoneySaving discussions. Threads that are – or become – political in nature may be removed in line with the Forum’s rules. Thank you for your understanding.

PLEASE READ BEFORE POSTING: Hello Forumites! In order to help keep the Forum a useful, safe and friendly place for our users, discussions around non-MoneySaving matters are not permitted per the Forum rules. While we understand that mentioning house prices may sometimes be relevant to a user's specific MoneySaving situation, we ask that you please avoid veering into broad, general debates about the market, the economy and politics, as these can unfortunately lead to abusive or hateful behaviour. Threads that are found to have derailed into wider discussions may be removed. Users who repeatedly disregard this may have their Forum account banned. Please also avoid posting personally identifiable information, including links to your own online property listing which may reveal your address. Thank you for your understanding.
📨 Have you signed up to the Forum's new Email Digest yet? Get a selection of trending threads sent straight to your inbox daily, weekly or monthly!
The Forum now has a brand new text editor, adding a bunch of handy features to use when creating posts. Read more in our how-to guide

Stamp Duty Shared Ownership Query

Hi there,

I have tried without success to find an answer to my question, even calling the Government stamp duty helpline who just send links, which I still cannot work out.

In September 2000, we were one of a small number of people who were accepted onto a shared ownership programme by a housing association, where we could purchase any property (within a price band) on the open market.  We found a house for £134,950.00 and purchased 50%, paying rent on the remaining 50%.

At the time we only paid stamp duty on the 50% we purchased and I have the letter that states what we paid at the times as the following:

"Stamp duty of £960 is based at the rate of 12% on the specified annual rent of £2361.63 plus 1% on the premium of £67,475.00 (rounded up to nearest £5)".


The property is now worth approx.  £420K and I am confused by the Gov. advice that says you don't pay any stamp duty until you buy more than 80%.

Does anyone know exactly how much we would need to pay, or indeed the calculation?

Many many thanks for any advice.








Comments

  • SDLT_Geek
    SDLT_Geek Posts: 3,049 Forumite
    Eighth Anniversary 1,000 Posts Name Dropper
    Hi there,

    I have tried without success to find an answer to my question, even calling the Government stamp duty helpline who just send links, which I still cannot work out.

    In September 2000, we were one of a small number of people who were accepted onto a shared ownership programme by a housing association, where we could purchase any property (within a price band) on the open market.  We found a house for £134,950.00 and purchased 50%, paying rent on the remaining 50%.

    At the time we only paid stamp duty on the 50% we purchased and I have the letter that states what we paid at the times as the following:

    "Stamp duty of £960 is based at the rate of 12% on the specified annual rent of £2361.63 plus 1% on the premium of £67,475.00 (rounded up to nearest £5)".


    The property is now worth approx.  £420K and I am confused by the Gov. advice that says you don't pay any stamp duty until you buy more than 80%.

    Does anyone know exactly how much we would need to pay, or indeed the calculation?

    Many many thanks for any advice.


    You will need to give more information if any useful help is now to be given.

    Most importantly what are you now doing?  Staircasing to 60%?  Or to 80%?  Or to 100% ?  How much are you paying?

    Or are you doing something else?

    Is the property in England?
  • Thank you for responding.

    We want to staircase to 100% so we own it outright.
    Yes we are in England.
    Had it surveyed and valued at £420K, so we would pay £210K to buy it outright.




  • SDLT_Geek
    SDLT_Geek Posts: 3,049 Forumite
    Eighth Anniversary 1,000 Posts Name Dropper
    Thank you for responding.

    We want to staircase to 100% so we own it outright.
    Yes we are in England.
    Had it surveyed and valued at £420K, so we would pay £210K to buy it outright.

    The rules are quite complicated, but assuming the ownership of the freehold has not changed since 2000, so you are dealing with the same landlord entity, then I make the SDLT £1,039.  That also assumes you have no other property interests.  The calculations are below.

    On the basis that the £67,475 and the £210,000 transactions are linked transactions, we first work out notional SDLT on the total of £277,475.  At today's rates of SDLT that comes to £1,373.

    But the SDLT on staircasing is a fraction of that £1,373.  The fraction is £210,000 / £277,475.  That gives SDLT of £1,039.
  • EssexHebridean
    EssexHebridean Posts: 25,907 Forumite
    Part of the Furniture 10,000 Posts Name Dropper Photogenic
    I hate doing shared ownership staircasing SDLT submissions - this has reminded me why! I’m glad that SDLT_Geek did the maths, and I agree with the logic in both the calculation method and the final figure. 

    OP you are also correct that if you staircase to 80% you would not pay any further SDLT at that time - in fact IIRC a submission does even need making at that point, it is only once you go over the 80% share that anything further is required for HMRC.
    🎉 MORTGAGE FREE (First time!) 30/09/2016 🎉 And now we go again…New mortgage taken 01/09/23 🏡
    Balance as at 01/09/23 = £115,000.00 Balance as at 31/12/23 = £112,000.00
    Balance as at 31/08/24 = £105,400.00 Balance as at 31/12/24 = £102,500.00
    £100k barrier broken 1/4/25
    Balance as at 31/08/25 = £ 95,450.00. Balance as at 31/12/25 = £ 91,100.00
    SOA CALCULATOR (for DFW newbies): SOA Calculator
    she/her
  • The housing association was bought out about 10 years ago by another housing association, but everything stayed the same and freehold is still held by them.  They have confirmed on staircasing to 100%, we will own it outright.   No other propert

    I understand the calculation of stamp duty at £1373.00, but can you explain again how you get the figure of £1039.00 (I can't see how you get that figure).

    Maths is not my strong point, so I really appreciate the time you have taken.

    Many thanks.


  • SDLT_Geek
    SDLT_Geek Posts: 3,049 Forumite
    Eighth Anniversary 1,000 Posts Name Dropper
    The housing association was bought out about 10 years ago by another housing association, but everything stayed the same and freehold is still held by them.  They have confirmed on staircasing to 100%, we will own it outright.   No other propert

    I understand the calculation of stamp duty at £1373.00, but can you explain again how you get the figure of £1039.00 (I can't see how you get that figure).

    Maths is not my strong point, so I really appreciate the time you have taken.

    Many thanks.


    I got the figure of £1,039 by taking a fraction of £1,373.  The fraction relates to the proportion of the payment made for staircasing now to the total relevant payments made for the property.
  • Thank you very much @SDLT_Geek and @EssexHebridean, I really appreciate your help.
  • There is a useful guide on the HMRC site here: https://www.gov.uk/guidance/sdlt-shared-ownership-property It’s potentially a little tricky to grasp, and the actual calculations usually require a pen and paper in my case at least, but it does explain the method used for the calculation. 
    🎉 MORTGAGE FREE (First time!) 30/09/2016 🎉 And now we go again…New mortgage taken 01/09/23 🏡
    Balance as at 01/09/23 = £115,000.00 Balance as at 31/12/23 = £112,000.00
    Balance as at 31/08/24 = £105,400.00 Balance as at 31/12/24 = £102,500.00
    £100k barrier broken 1/4/25
    Balance as at 31/08/25 = £ 95,450.00. Balance as at 31/12/25 = £ 91,100.00
    SOA CALCULATOR (for DFW newbies): SOA Calculator
    she/her
Meet your Ambassadors

🚀 Getting Started

Hi new member!

Our Getting Started Guide will help you get the most out of the Forum

Categories

  • All Categories
  • 354.4K Banking & Borrowing
  • 254.4K Reduce Debt & Boost Income
  • 455.4K Spending & Discounts
  • 247.3K Work, Benefits & Business
  • 604K Mortgages, Homes & Bills
  • 178.4K Life & Family
  • 261.5K Travel & Transport
  • 1.5M Hobbies & Leisure
  • 16K Discuss & Feedback
  • 37.7K Read-Only Boards

Is this how you want to be seen?

We see you are using a default avatar. It takes only a few seconds to pick a picture.