Common reasons landlords transfer equity
- Adding a spouse for income splitting: higher-rate taxpayer landlord adds lower-rate spouse to title — use Form 17 and deed of trust to redirect rental income; TCGA 1992 s.58 means no immediate CGT on the addition of a spouse
- Pre-death estate planning: transferring a share to adult children to reduce the IHT estate — gifts must be genuine, no reservation of benefit (FA 1986 s.102), fall outside estate after 7 years under PET rules
- Relationship breakdown: joint owner transfers their share to the other as part of financial settlement — SDLT depends on consideration including debt assumed; court order relief may be available
- Incorporation: transfer of properties to a limited company — SDLT (including 3% surcharge) and CGT apply; TCGA 1992 s.162 incorporation relief is rarely available for pure rental businesses
- Tenants in common share adjustment: adjusting proportions between co-owners as capital contributions change over time
SDLT on transfer of equity — the debt assumption rule
- FA 2003 s.43(6): where a transferee assumes a portion of the mortgage debt as part of the transfer, the debt assumed is chargeable consideration for SDLT
- Nil-consideration transfers: where no mortgage and transfer is for £1 with no debt assumed, SDLT is effectively nil
- 3% surcharge: almost always applies where the incoming party already owns any other residential property — including their main residence — no spousal exemption from the surcharge
- Example: £200,000 mortgage, adding spouse as 50% owner — spouse assumes £100,000 debt, SDLT calculated on £100,000 at 3% surcharge rate = £3,000 approximately
- Divorce court order relief: transfers pursuant to a financial remedy order may benefit from SDLT relief — must be claimed specifically, not automatic
CGT on transfer of equity — connected persons and market value
- Spouses/civil partners — no gain, no loss (TCGA 1992 s.58): no CGT on the transfer; transferee acquires at transferor’s original cost; full gain deferred to eventual disposal
- Connected persons — market value rule (TCGA 1992 s.18/s.286): transfers to siblings, parents, adult children, or business partners are deemed at market value — CGT applies to the gain from market value minus original acquisition cost
- Unconnected parties: taxed on actual proceeds — annual CGT exemption (£3,000 for 2025/26) may apply but is typically small relative to the gain on significant rental properties
Mortgage lender consent is mandatory — transfer without it is a breach
Most buy-to-let mortgages contain an express prohibition on transferring legal title without the lender’s written consent. Proceeding without consent is a breach of the mortgage conditions and may entitle the lender to demand immediate repayment of the outstanding mortgage. Always obtain written lender consent before instructing solicitors to proceed with a transfer of equity.
The transfer process — step by step
- Step 1 — obtain lender consent: write to the mortgage lender setting out the proposed transfer, incoming party identity, and reasons; lender will require ID, credit check, and affordability evidence
- Step 2 — instruct specialist solicitors: both transferor and transferee should be independently advised; solicitor prepares the TR1 transfer deed and any declaration of trust
- Step 3 — SDLT return and payment: due within 14 days of completion — even where SDLT is nil, a return may need to be filed; failure to file triggers automatic penalties
- Step 4 — HM Land Registry registration: application to register the new ownership — Land Registry fees apply based on the consideration
- Step 5 — s.3 LTA 1985 tenant notification: where the property is let, new landlord details must be provided to the tenant in writing — failure is an offence and the new owner may be unable to recover rent paid to the previous owner