Shared ownership helps people get on the ladder, but eventually most owners want to move on — either by staircasing to full ownership or selling their share. Both processes are more complex than standard property transactions.\n\nStaircasing — Staircasing means buying additional shares in your property from the housing association, increasing your ownership percentage. Since 2021, you can staircase in increments as small as 5% (previously 10%). Each staircase transaction requires a current property valuation (you pay for this), a mortgage top-up or cash to fund the additional share purchase, a solicitor to handle the legal transfer, and notification to your housing association.\n\nCosts of Staircasing — You pay the current market value of the share you are buying, not the original price. If your property has increased in value, each additional share costs more. Valuation fee: 200 to 500. Legal fees: 500 to 1,500. Mortgage arrangement fee if remortgaging. There is no stamp duty on staircasing transactions until you reach 80% or more ownership, at which point stamp duty applies on the full market value (not just the share being purchased).\n\nFinal Staircasing to 100% — When you staircase to full ownership, you become the outright owner and the housing association has no further interest. Your lease is typically extended to 990 years at a peppercorn rent. You are free to sell on the open market with no restrictions. However, final staircasing is not always possible. Some housing associations in designated protected areas (National Parks, AONBs, rural exception sites) restrict staircasing to 80% to keep homes affordable in perpetuity.\n\nSelling a Shared Ownership Home — If you own less than 100%, the housing association has a nomination period (usually 4 to 8 weeks) during which they try to find an eligible buyer for your share. The property is marketed at your share price plus the rent on the remaining share. If no eligible buyer is found during the nomination period, you can sell on the open market to anyone, but the buyer takes on the shared ownership lease at your current percentage.\n\nResale Challenges — The buyer pool is smaller because purchasers must meet shared ownership eligibility criteria during the nomination period. Mortgage options are more limited for resale shared ownership than for new-build shared ownership. The buyer pays a share of the current market value, which may be higher or lower than what you originally paid. Service charges and rent on the unowned share affect affordability for the next buyer.\n\nShared Ownership and Negative Equity — If property values fall, your equity is concentrated in your smaller share. A 10% price drop on a property where you own 40% means your equity falls by 25% (because the loss is absorbed entirely by your share, not the housing association's). This leverage effect works in your favour when prices rise but against you when they fall.